diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-04-14 21:11:02 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-14 21:11:02 +1000 |
| commit | ac7c5353b189e10cf5dd27399f64f7b013abffc6 (patch) | |
| tree | 8222d92b774c256d6ec4399c716d76b3f05ddc4b | |
| parent | a8f75ea70c58546205fb7673be41455b9da5d9a7 (diff) | |
| parent | 120dd64cacd4fb796bca0acba3665553f1d9ecaa (diff) | |
| download | linux-ac7c5353b189e10cf5dd27399f64f7b013abffc6.tar.gz linux-ac7c5353b189e10cf5dd27399f64f7b013abffc6.tar.bz2 linux-ac7c5353b189e10cf5dd27399f64f7b013abffc6.zip | |
Merge branch 'linux-2.6'
704 files changed, 13418 insertions, 10147 deletions
diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX index fc8e7c7d182f..e8fb24671967 100644 --- a/Documentation/00-INDEX +++ b/Documentation/00-INDEX @@ -271,8 +271,6 @@ netlabel/ - directory with information on the NetLabel subsystem. networking/ - directory with info on various aspects of networking with Linux. -nfsroot.txt - - short guide on setting up a diskless box with NFS root filesystem. nmi_watchdog.txt - info on NMI watchdog for SMP systems. nommu-mmap.txt @@ -321,8 +319,6 @@ robust-futexes.txt - a description of what robust futexes are. rocket.txt - info on the Comtrol RocketPort multiport serial driver. -rpc-cache.txt - - introduction to the caching mechanisms in the sunrpc layer. rt-mutex-design.txt - description of the RealTime mutex implementation design. rt-mutex.txt diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches index 08a1ed1cb5d8..1fc4e7144dce 100644 --- a/Documentation/SubmittingPatches +++ b/Documentation/SubmittingPatches @@ -328,7 +328,7 @@ now, but you can do this to mark internal company procedures or just point out some special detail about the sign-off. -13) When to use Acked-by: +13) When to use Acked-by: and Cc: The Signed-off-by: tag indicates that the signer was involved in the development of the patch, or that he/she was in the patch's delivery path. @@ -349,11 +349,59 @@ Acked-by: does not necessarily indicate acknowledgement of the entire patch. For example, if a patch affects multiple subsystems and has an Acked-by: from one subsystem maintainer then this usually indicates acknowledgement of just the part which affects that maintainer's code. Judgement should be used here. - When in doubt people should refer to the original discussion in the mailing +When in doubt people should refer to the original discussion in the mailing list archives. +If a person has had the opportunity to comment on a patch, but has not +provided such comments, you may optionally add a "Cc:" tag to the patch. +This is the only tag which might be added without an explicit action by the +person it names. This tag documents that potentially interested parties +have been included in the discussion -14) The canonical patch format + +14) Using Test-by: and Reviewed-by: + +A Tested-by: tag indicates that the patch has been successfully tested (in +some environment) by the person named. This tag informs maintainers that +some testing has been performed, provides a means to locate testers for +future patches, and ensures credit for the testers. + +Reviewed-by:, instead, indicates that the patch has been reviewed and found +acceptable according to the Reviewer's Statement: + + Reviewer's statement of oversight + + By offering my Reviewed-by: tag, I state that: + + (a) I have carried out a technical review of this patch to + evaluate its appropriateness and readiness for inclusion into + the mainline kernel. + + (b) Any problems, concerns, or questions relating to the patch + have been communicated back to the submitter. I am satisfied + with the submitter's response to my comments. + + (c) While there may be things that could be improved with this + submission, I believe that it is, at this time, (1) a + worthwhile modification to the kernel, and (2) free of known + issues which would argue against its inclusion. + + (d) While I have reviewed the patch and believe it to be sound, I + do not (unless explicitly stated elsewhere) make any + warranties or guarantees that it will achieve its stated + purpose or function properly in any given situation. + +A Reviewed-by tag is a statement of opinion that the patch is an +appropriate modification of the kernel without any remaining serious +technical issues. Any interested reviewer (who has done the work) can +offer a Reviewed-by tag for a patch. This tag serves to give credit to +reviewers and to inform maintainers of the degree of review which has been +done on the patch. Reviewed-by: tags, when supplied by reviewers known to +understand the subject area and to perform thorough reviews, will normally +increase the liklihood of your patch getting into the kernel. + + +15) The canonical patch format The canonical patch subject line is: @@ -512,7 +560,7 @@ They provide type safety, have no length limitations, no formatting limitations, and under gcc they are as cheap as macros. Macros should only be used for cases where a static inline is clearly -suboptimal [there a few, isolated cases of this in fast paths], +suboptimal [there are a few, isolated cases of this in fast paths], or where it is impossible to use a static inline function [such as string-izing]. diff --git a/Documentation/filesystems/00-INDEX b/Documentation/filesystems/00-INDEX index e68021c08fbd..52cd611277a3 100644 --- a/Documentation/filesystems/00-INDEX +++ b/Documentation/filesystems/00-INDEX @@ -66,6 +66,8 @@ mandatory-locking.txt - info on the Linux implementation of Sys V mandatory file locking. ncpfs.txt - info on Novell Netware(tm) filesystem using NCP protocol. +nfsroot.txt + - short guide on setting up a diskless box with NFS root filesystem. ntfs.txt - info and mount options for the NTFS filesystem (Windows NT). ocfs2.txt @@ -82,6 +84,10 @@ relay.txt - info on relay, for efficient streaming from kernel to user space. romfs.txt - description of the ROMFS filesystem. +rpc-cache.txt + - introduction to the caching mechanisms in the sunrpc layer. +seq_file.txt + - how to use the seq_file API sharedsubtree.txt - a description of shared subtrees for namespaces. smbfs.txt diff --git a/Documentation/nfsroot.txt b/Documentation/filesystems/nfsroot.txt index 31b329172343..31b329172343 100644 --- a/Documentation/nfsroot.txt +++ b/Documentation/filesystems/nfsroot.txt diff --git a/Documentation/rpc-cache.txt b/Documentation/filesystems/rpc-cache.txt index 8a382bea6808..8a382bea6808 100644 --- a/Documentation/rpc-cache.txt +++ b/Documentation/filesystems/rpc-cache.txt diff --git a/Documentation/filesystems/seq_file.txt b/Documentation/filesystems/seq_file.txt new file mode 100644 index 000000000000..cc6cdb95b73a --- /dev/null +++ b/Documentation/filesystems/seq_file.txt @@ -0,0 +1,283 @@ +The seq_file interface + + Copyright 2003 Jonathan Corbet <corbet@lwn.net> + This file is originally from the LWN.net Driver Porting series at + http://lwn.net/Articles/driver-porting/ + + +There are numerous ways for a device driver (or other kernel component) to +provide information to the user or system administrator. One useful +technique is the creation of virtual files, in debugfs, /proc or elsewhere. +Virtual files can provide human-readable output that is easy to get at +without any special utility programs; they can also make life easier for +script writers. It is not surprising that the use of virtual files has +grown over the years. + +Creating those files correctly has always been a bit of a challenge, +however. It is not that hard to make a virtual file which returns a +string. But life gets trickier if the output is long - anything greater +than an application is likely to read in a single operation. Handling +multiple reads (and seeks) requires careful attention to the reader's +position within the virtual file - that position is, likely as not, in the +middle of a line of output. The kernel has traditionally had a number of +implementations that got this wrong. + +The 2.6 kernel contains a set of functions (implemented by Alexander Viro) +which are designed to make it easy for virtual file creators to get it +right. + +The seq_file interface is available via <linux/seq_file.h>. There are +three aspects to seq_file: + + * An iterator interface which lets a virtual file implementation + step through the objects it is presenting. + + * Some utility functions for formatting objects for output without + needing to worry about things like output buffers. + + * A set of canned file_operations which implement most operations on + the virtual file. + +We'll look at the seq_file interface via an extremely simple example: a +loadable module which creates a file called /proc/sequence. The file, when +read, simply produces a set of increasing integer values, one per line. The +sequence will continue until the user loses patience and finds something +better to do. The file is seekable, in that one can do something like the +following: + + dd if=/proc/sequence of=out1 count=1 + dd if=/proc/sequence skip=1 out=out2 count=1 + +Then concatenate the output files out1 and out2 and get the right +result. Yes, it is a thoroughly useless module, but the point is to show +how the mechanism works without getting lost in other details. (Those +wanting to see the full source for this module can find it at +http://lwn.net/Articles/22359/). + + +The iterator interface + +Modules implementing a virtual file with seq_file must implement a simple +iterator object that allows stepping through the data of interest. +Iterators must be able to move to a specific position - like the file they +implement - but the interpretation of that position is up to the iterator +itself. A seq_file implementation that is formatting firewall rules, for +example, could interpret position N as the Nth rule in the chain. +Positioning can thus be done in whatever way makes the most sense for the +generator of the data, which need not be aware of how a position translates +to an offset in the virtual file. The one obvious exception is that a +position of zero should indicate the beginning of the file. + +The /proc/sequence iterator just uses the count of the next number it +will output as its position. + +Four functions must be implemented to make the iterator work. The first, +called start() takes a position as an argument and returns an iterator +which will start reading at that position. For our simple sequence example, +the start() function looks like: + + static void *ct_seq_start(struct seq_file *s, loff_t *pos) + { + loff_t *spos = kmalloc(sizeof(loff_t), GFP_KERNEL); + if (! spos) + return NULL; + *spos = *pos; + return spos; + } + +The entire data structure for this iterator is a single loff_t value +holding the current position. There is no upper bound for the sequence +iterator, but that will not be the case for most other seq_file +implementations; in most cases the start() function should check for a +"past end of file" condition and return NULL if need be. + +For more complicated applications, the private field of the seq_file +structure can be used. There is also a special value whch can be returned +by the start() function called SEQ_START_TOKEN; it can be used if you wish +to instruct your show() function (described below) to print a header at the +top of the output. SEQ_START_TOKEN should only be used if the offset is +zero, however. + +The next function to implement is called, amazingly, next(); its job is to +move the iterator forward to the next position in the sequence. The +example module can simply increment the position by one; more useful +modules will do what is needed to step through some data structure. The +next() function returns a new iterator, or NULL if the sequence is +complete. Here's the example version: + + static void *ct_seq_next(struct seq_file *s, void *v, loff_t *pos) + { + loff_t *spos = v; + *pos = ++*spos; + return spos; + } + +The stop() function is called when iteration is complete; its job, of +course, is to clean up. If dynamic memory is allocated for the iterator, +stop() is the place to free it. + + static void ct_seq_stop(struct seq_file *s, void *v) + { + kfree(v); + } + +Finally, the show() function should format the object currently pointed to +by the iterator for output. It should return zero, or an error code if +something goes wrong. The example module's show() function is: + + static int ct_seq_show(struct seq_file *s, void *v) + { + loff_t *spos = v; + seq_printf(s, "%lld\n", (long long)*spos); + return 0; + } + +We will look at seq_printf() in a moment. But first, the definition of the +seq_file iterator is finished by creating a seq_operations structure with +the four functions we have just defined: + + static const struct seq_operations ct_seq_ops = { + .start = ct_seq_start, + .next = ct_seq_next, + .stop = ct_seq_stop, + .show = ct_seq_show + }; + +This structure will be needed to tie our iterator to the /proc file in +a little bit. + +It's worth noting that the interator value returned by start() and +manipulated by the other functions is considered to be completely opaque by +the seq_file code. It can thus be anything that is useful in stepping +through the data to be output. Counters can be useful, but it could also be +a direct pointer into an array or linked list. Anything goes, as long as +the programmer is aware that things can happen between calls to the +iterator function. However, the seq_file code (by design) will not sleep +between the calls to start() and stop(), so holding a lock during that time +is a reasonable thing to do. The seq_file code will also avoid taking any +other locks while the iterator is active. + + +Formatted output + +The seq_file code manages positioning within the output created by the +iterator and getting it into the user's buffer. But, for that to work, that +output must be passed to the seq_file code. Some utility functions have +been defined which make this task easy. + +Most code will simply use seq_printf(), which works pretty much like +printk(), but which requires the seq_file pointer as an argument. It is +common to ignore the return value from seq_printf(), but a function +producing complicated output may want to check that value and quit if +something non-zero is returned; an error return means that the seq_file +buffer has been filled and further output will be discarded. + +For straight character output, the following functions may be used: + + int seq_putc(struct seq_file *m, char c); + int seq_puts(struct seq_file *m, const char *s); + int seq_escape(struct seq_file *m, const char *s, const char *esc); + +The first two output a single character and a string, just like one would +expect. seq_escape() is like seq_puts(), except that any character in s +which is in the string esc will be represented in octal form in the output. + +There is also a function for printing filenames: + + int seq_path(struct seq_file *m, struct path *path, char *esc); + +Here, path indicates the file of interest, and esc is a set of characters +which should be escaped in the output. + + +Making it all work + +So far, we have a nice set of functions which can produce output within the +seq_file system, but we have not yet turned them into a file that a user +can see. Creating a file within the kernel requires, of course, the +creation of a set of file_operations which implement the operations on that +file. The seq_file interface provides a set of canned operations which do +most of the work. The virtual file author still must implement the open() +method, however, to hook everything up. The open function is often a single +line, as in the example module: + + static int ct_open(struct inode *inode, struct file *file) + { + return seq_open(file, &ct_seq_ops); + } + +Here, the call to seq_open() takes the seq_operations structure we created +before, and gets set up to iterate through the virtual file. + +On a successful open, seq_open() stores the struct seq_file pointer in +file->private_data. If you have an application where the same iterator can +be used for more than one file, you can store an arbitrary pointer in the +private field of the seq_file structure; that value can then be retrieved +by the iterator functions. + +The other operations of interest - read(), llseek(), and release() - are +all implemented by the seq_file code itself. So a virtual file's +file_operations structure will look like: + + static const struct file_operations ct_file_ops = { + .owner = THIS_MODULE, + .open = ct_open, + .read = seq_read, + .llseek = seq_lseek, + .release = seq_release + }; + +There is also a seq_release_private() which passes the contents of the +seq_file private field to kfree() before releasing the structure. + +The final step is the creation of the /proc file itself. In the example +code, that is done in the initialization code in the usual way: + + static int ct_init(void) + { + struct proc_dir_entry *entry; + + entry = create_proc_entry("sequence", 0, NULL); + if (entry) + entry->proc_fops = &ct_file_ops; + return 0; + } + + module_init(ct_init); + +And that is pretty much it. + + +seq_list + +If your file will be iterating through a linked list, you may find these +routines useful: + + struct list_head *seq_list_start(struct list_head *head, + loff_t pos); + struct list_head *seq_list_start_head(struct list_head *head, + loff_t pos); + struct list_head *seq_list_next(void *v, struct list_head *head, + loff_t *ppos); + +These helpers will interpret pos as a position within the list and iterate +accordingly. Your start() and next() functions need only invoke the +seq_list_* helpers with a pointer to the appropriate list_head structure. + + +The extra-simple version + +For extremely simple virtual files, there is an even easier interface. A +module can define only the show() function, which should create all the +output that the virtual file will contain. The file's open() method then +calls: + + int single_open(struct file *file, + int (*show)(struct seq_file *m, void *p), + void *data); + +When output time comes, the show() function will be called once. The data +value given to single_open() can be found in the private field of the +seq_file structure. When using single_open(), the programmer should use +single_release() instead of seq_release() in the file_operations structure +to avoid a memory leak. diff --git a/Documentation/hrtimers/highres.txt b/Documentation/hrtimers/highres.txt index ce0e9a91e157..a73ecf5b4bdb 100644 --- a/Documentation/hrtimers/highres.txt +++ b/Documentation/hrtimers/highres.txt @@ -98,7 +98,7 @@ System-level global event devices are used for the Linux periodic tick. Per-CPU event devices are used to provide local CPU functionality such as process accounting, profiling, and high resolution timers. -The management layer assignes one or more of the folliwing functions to a clock +The management layer assigns one or more of the following functions to a clock event device: - system global periodic tick (jiffies update) - cpu local update_process_times diff --git a/Documentation/i386/IO-APIC.txt b/Documentation/i386/IO-APIC.txt index f95166645d29..30b4c714fbe1 100644 --- a/Documentation/i386/IO-APIC.txt +++ b/Documentation/i386/IO-APIC.txt @@ -70,7 +70,7 @@ Every PCI card emits a PCI IRQ, which can be INTA, INTB, INTC or INTD: These INTA-D PCI IRQs are always 'local to the card', their real meaning depends on which slot they are in. If you look at the daisy chaining diagram, -a card in slot4, issuing INTA IRQ, it will end up as a signal on PIRQ2 of +a card in slot4, issuing INTA IRQ, it will end up as a signal on PIRQ4 of the PCI chipset. Most cards issue INTA, this creates optimal distribution between the PIRQ lines. (distributing IRQ sources properly is not a necessity, PCI IRQs can be shared at will, but it's a good for performance diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index a1ff28e0872b..4f82c856667f 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -170,11 +170,6 @@ and is between 256 and 4096 characters. It is defined in the file acpi_irq_isa= [HW,ACPI] If irq_balance, mark listed IRQs used by ISA Format: <irq>,<irq>... - acpi_new_pts_ordering [HW,ACPI] - Enforce the ACPI 2.0 ordering of the _PTS control - method wrt putting devices into low power states - default: pre ACPI 2.0 ordering of _PTS - acpi_no_auto_ssdt [HW,ACPI] Disable automatic loading of SSDT acpi_os_name= [HW,ACPI] Tell ACPI BIOS the name of the OS @@ -380,6 +375,10 @@ and is between 256 and 4096 characters. It is defined in the file ccw_timeout_log [S390] See Documentation/s390/CommonIO for details. + cgroup_disable= [KNL] Disable a particular controller + Format: {name of the controller(s) to disable} + {Currently supported controllers - "memory"} + checkreqprot [SELINUX] Set initial checkreqprot flag value. Format: { "0" | "1" } See security/selinux/Kconfig help text. @@ -845,7 +844,7 @@ and is between 256 and 4096 characters. It is defined in the file arch/alpha/kernel/core_marvel.c. ip= [IP_PNP] - See Documentation/nfsroot.txt. + See Documentation/filesystems/nfsroot.txt. ip2= [HW] Set IO/IRQ pairs for up to 4 IntelliPort boards See comment before ip2_setup() in @@ -1201,10 +1200,10 @@ and is between 256 and 4096 characters. It is defined in the file file if at all. nfsaddrs= [NFS] - See Documentation/nfsroot.txt. + See Documentation/filesystems/nfsroot.txt. nfsroot= [NFS] nfs root filesystem for disk-less boxes. - See Documentation/nfsroot.txt. + See Documentation/filesystems/nfsroot.txt. nfs.callback_tcpport= [NFS] set the TCP port on which the NFSv4 callback diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c index bec5a32e4095..4c1fc65a8b3d 100644 --- a/Documentation/lguest/lguest.c +++ b/Documentation/lguest/lguest.c @@ -1,7 +1,7 @@ /*P:100 This is the Launcher code, a simple program which lays out the - * "physical" memory for the new Guest by mapping the kernel image and the - * virtual devices, then reads repeatedly from /dev/lguest to run the Guest. -:*/ + * "physical" memory for the new Guest by mapping the kernel image and + * the virtual devices, then opens /dev/lguest to tell the kernel + * about the Guest and control it. :*/ #define _LARGEFILE64_SOURCE #define _GNU_SOURCE #include <stdio.h> @@ -43,7 +43,7 @@ #include "linux/virtio_console.h" #include "linux/virtio_ring.h" #include "asm-x86/bootparam.h" -/*L:110 We can ignore the 38 include files we need for this program, but I do +/*L:110 We can ignore the 39 include files we need for this program, but I do * want to draw attention to the use of kernel-style types. * * As Linus said, "C is a Spartan language, and so should your naming be." I @@ -320,7 +320,7 @@ static unsigned long map_elf(int elf_fd, const Elf32_Ehdr *ehdr) err(1, "Reading program headers"); /* Try all the headers: there are usually only three. A read-only one, - * a read-write one, and a "note" section which isn't loadable. */ + * a read-write one, and a "note" section which we don't load. */ for (i = 0; i < ehdr->e_phnum; i++) { /* If this isn't a loadable segment, we ignore it */ if (phdr[i].p_type != PT_LOAD) @@ -387,7 +387,7 @@ static unsigned long load_kernel(int fd) if (memcmp(hdr.e_ident, ELFMAG, SELFMAG) == 0) return map_elf(fd, &hdr); - /* Otherwise we assume it's a bzImage, and try to unpack it */ + /* Otherwise we assume it's a bzImage, and try to load it. */ return load_bzimage(fd); } @@ -433,12 +433,12 @@ static unsigned long load_initrd(const char *name, unsigned long mem) return len; } -/* Once we know how much memory we have, we can construct simple linear page +/* Once we know how much memory we have we can construct simple linear page * tables which set virtual == physical which will get the Guest far enough * into the boot to create its own. * * We lay them out of the way, just below the initrd (which is why we need to - * know its size). */ + * know its size here). */ static unsigned long setup_pagetables(unsigned long mem, unsigned long initrd_size) { @@ -850,7 +850,8 @@ static void handle_console_output(int fd, struct virtqueue *vq) * * Handling output for network is also simple: we get all the output buffers * and write them (ignoring the first element) to this device's file descriptor - * (stdout). */ + * (/dev/net/tun). + */ static void handle_net_output(int fd, struct virtqueue *vq) { unsigned int head, out, in; @@ -924,7 +925,7 @@ static void enable_fd(int fd, struct virtqueue *vq) write(waker_fd, &vq->dev->fd, sizeof(vq->dev->fd)); } -/* Resetting a device is fairly easy. */ +/* When the Guest asks us to reset a device, it's is fairly easy. */ static void reset_device(struct device *dev) { struct virtqueue *vq; @@ -1003,8 +1004,8 @@ static void handle_input(int fd) if (select(devices.max_infd+1, &fds, NULL, NULL, &poll) == 0) break; - /* Otherwise, call the device(s) which have readable - * file descriptors and a method of handling them. */ + /* Otherwise, call the device(s) which have readable file + * descriptors and a method of handling them. */ for (i = devices.dev; i; i = i->next) { if (i->handle_input && FD_ISSET(i->fd, &fds)) { int dev_fd; @@ -1015,8 +1016,7 @@ static void handle_input(int fd) * should no longer service it. Networking and * console do this when there's no input * buffers to deliver into. Console also uses - * it when it discovers that stdin is - * closed. */ + * it when it discovers that stdin is closed. */ FD_CLR(i->fd, &devices.infds); /* Tell waker to ignore it too, by sending a * negative fd number (-1, since 0 is a valid @@ -1033,7 +1033,8 @@ static void handle_input(int fd) * * All devices need a descriptor so the Guest knows it exists, and a "struct * device" so the Launcher can keep track of it. We have common helper - * routines to allocate and manage them. */ + * routines to allocate and manage them. + */ /* The layout of the device page is a "struct lguest_device_desc" followed by a * number of virtqueue descriptors, then two sets of feature bits, then an @@ -1078,7 +1079,7 @@ static void add_virtqueue(struct device *dev, unsigned int num_descs, struct virtqueue **i, *vq = malloc(sizeof(*vq)); void *p; - /* First we need some pages for this virtqueue. */ + /* First we need some memory for this virtqueue. */ pages = (vring_size(num_descs, getpagesize()) + getpagesize() - 1) / getpagesize(); p = get_pages(pages); @@ -1122,7 +1123,7 @@ static void add_virtqueue(struct device *dev, unsigned int num_descs, } /* The first half of the feature bitmask is for us to advertise features. The - * second half if for the Guest to accept features. */ + * second half is for the Guest to accept features. */ static void add_feature(struct device *dev, unsigned bit) { u8 *features = get_feature_bits(dev); @@ -1151,7 +1152,9 @@ static void set_config(struct device *dev, unsigned len, const void *conf) } /* This routine does all the creation and setup of a new device, including - * calling new_dev_desc() to allocate the descriptor and device memory. */ + * calling new_dev_desc() to allocate the descriptor and device memory. + * + * See what I mean about userspace being boring? */ static struct device *new_device(const char *name, u16 type, int fd, bool (*handle_input)(int, struct device *)) { @@ -1383,7 +1386,6 @@ struct vblk_info * Launcher triggers interrupt to Guest. */ int done_fd; }; -/*:*/ /*L:210 * The Disk @@ -1493,7 +1495,10 @@ static int io_thread(void *_dev) while (read(vblk->workpipe[0], &c, 1) == 1) { /* We acknowledge each request immediately to reduce latency, * rather than waiting until we've done them all. I haven't - * measured to see if it makes any difference. */ + * measured to see if it makes any difference. + * + * That would be an interesting test, wouldn't it? You could + * also try having more than one I/O thread. */ while (service_io(dev)) write(vblk->done_fd, &c, 1); } @@ -1501,7 +1506,7 @@ static int io_thread(void *_dev) } /* Now we've seen the I/O thread, we return to the Launcher to see what happens - * when the thread tells us it's completed some I/O. */ + * when that thread tells us it's completed some I/O. */ static bool handle_io_finish(int fd, struct device *dev) { char c; @@ -1573,11 +1578,12 @@ static void setup_block_file(const char *filename) * more work. */ pipe(vblk->workpipe); - /* Create stack for thread and run it */ + /* Create stack for thread and run it. Since stack grows upwards, we + * point the stack pointer to the end of this region. */ stack = malloc(32768); /* SIGCHLD - We dont "wait" for our cloned thread, so prevent it from * becoming a zombie. */ - if (clone(io_thread, stack + 32768, CLONE_VM | SIGCHLD, dev) == -1) + if (clone(io_thread, stack + 32768, CLONE_VM | SIGCHLD, dev) == -1) err(1, "Creating clone"); /* We don't need to keep the I/O thread's end of the pipes open. */ @@ -1587,14 +1593,14 @@ static void setup_block_file(const char *filename) verbose("device %u: virtblock %llu sectors\n", devices.device_num, le64_to_cpu(conf.capacity)); } -/* That's the end of device setup. :*/ +/* That's the end of device setup. */ -/* Reboot */ +/*L:230 Reboot is pretty easy: clean up and exec() the Launcher afresh. */ static void __attribute__((noreturn)) restart_guest(void) { unsigned int i; - /* Closing pipes causes the waker thread and io_threads to die, and + /* Closing pipes causes the Waker thread and io_threads to die, and * closing /dev/lguest cleans up the Guest. Since we don't track all * open fds, we simply close everything beyond stderr. */ for (i = 3; i < FD_SETSIZE; i++) @@ -1603,7 +1609,7 @@ static void __attribute__((noreturn)) restart_guest(void) err(1, "Could not exec %s", main_args[0]); } -/*L:220 Finally we reach the core of the Launcher, which runs the Guest, serves +/*L:220 Finally we reach the core of the Launcher which runs the Guest, serves * its input and output, and finally, lays it to rest. */ static void __attribute__((noreturn)) run_guest(int lguest_fd) { @@ -1644,7 +1650,7 @@ static void __attribute__((noreturn)) run_guest(int lguest_fd) err(1, "Resetting break"); } } -/* +/*L:240 * This is the end of the Launcher. The good news: we are over halfway * through! The bad news: the most fiendish part of the code still lies ahead * of us. @@ -1691,8 +1697,8 @@ int main(int argc, char *argv[]) * device receive input from a file descriptor, we keep an fdset * (infds) and the maximum fd number (max_infd) with the head of the * list. We also keep a pointer to the last device. Finally, we keep - * the next interrupt number to hand out (1: remember that 0 is used by - * the timer). */ + * the next interrupt number to use for devices (1: remember that 0 is + * used by the timer). */ FD_ZERO(&devices.infds); devices.max_infd = -1; devices.lastdev = NULL; @@ -1793,8 +1799,8 @@ int main(int argc, char *argv[]) lguest_fd = tell_kernel(pgdir, start); /* We fork off a child process, which wakes the Launcher whenever one - * of the input file descriptors needs attention. Otherwise we would - * run the Guest until it tries to output something. */ + * of the input file descriptors needs attention. We call this the + * Waker, and we'll cover it in a moment. */ waker_fd = setup_waker(lguest_fd); /* Finally, run the Guest. This doesn't return. */ diff --git a/Documentation/lguest/lguest.txt b/Documentation/lguest/lguest.txt index 722d4e7fbebe..29510dc51510 100644 --- a/Documentation/lguest/lguest.txt +++ b/Documentation/lguest/lguest.txt @@ -1,6 +1,7 @@ -Rusty's Remarkably Unreliable Guide to Lguest - - or, A Young Coder's Illustrated Hypervisor -http://lguest.ozlabs.org + __ + (___()'`; Rusty's Remarkably Unreliable Guide to Lguest + /, /` - or, A Young Coder's Illustrated Hypervisor + \\"--\\ http://lguest.ozlabs.org Lguest is designed to be a minimal hypervisor for the Linux kernel, for Linux developers and users to experiment with virtualization with the @@ -41,12 +42,16 @@ Running Lguest: CONFIG_PHYSICAL_ALIGN=0x100000) "Device Drivers": + "Block devices" + "Virtio block driver (EXPERIMENTAL)" = M/Y "Network device support" "Universal TUN/TAP device driver support" = M/Y - (CONFIG_TUN=m) - "Virtualization" - "Linux hypervisor example code" = M/Y - (CONFIG_LGUEST=m) + "Virtio network driver (EXPERIMENTAL)" = M/Y + (CONFIG_VIRTIO_BLK=m, CONFIG_VIRTIO_NET=m and CONFIG_TUN=m) + + "Virtualization" + "Linux hypervisor example code" = M/Y + (CONFIG_LGUEST=m) - A tool called "lguest" is available in this directory: type "make" to build it. If you didn't build your kernel in-tree, use "make diff --git a/Documentation/networking/00-INDEX b/Documentation/networking/00-INDEX index 02e56d447a8f..c485ee028bd9 100644 --- a/Documentation/networking/00-INDEX +++ b/Documentation/networking/00-INDEX @@ -84,9 +84,6 @@ policy-routing.txt - IP policy-based routing ray_cs.txt - Raylink Wireless LAN card driver info. -sk98lin.txt - - Marvell Yukon Chipset / SysKonnect SK-98xx compliant Gigabit - Ethernet Adapter family driver info skfp.txt - SysKonnect FDDI (SK-5xxx, Compaq Netelligent) driver info. smc9.txt diff --git a/Documentation/networking/sk98lin.txt b/Documentation/networking/sk98lin.txt deleted file mode 100644 index 8590a954df1d..000000000000 --- a/Documentation/networking/sk98lin.txt +++ /dev/null @@ -1,568 +0,0 @@ -(C)Copyright 1999-2004 Marvell(R). -All rights reserved -=========================================================================== - -sk98lin.txt created 13-Feb-2004 - -Readme File for sk98lin v6.23 -Marvell Yukon/SysKonnect SK-98xx Gigabit Ethernet Adapter family driver for LINUX - -This file contains - 1 Overview - 2 Required Files - 3 Installation - 3.1 Driver Installation - 3.2 Inclusion of adapter at system start - 4 Driver Parameters - 4.1 Per-Port Parameters - 4.2 Adapter Parameters - 5 Large Frame Support - 6 VLAN and Link Aggregation Support (IEEE 802.1, 802.1q, 802.3ad) - 7 Troubleshooting - -=========================================================================== - - -1 Overview -=========== - -The sk98lin driver supports the Marvell Yukon and SysKonnect -SK-98xx/SK-95xx compliant Gigabit Ethernet Adapter on Linux. It has -been tested with Linux on Intel/x86 machines. -*** - - -2 Required Files -================= - -The linux kernel source. -No additional files required. -*** - - -3 Installation -=============== - -It is recommended to download the latest version of the driver from the -SysKonnect web site www.syskonnect.com. If you have downloaded the latest -driver, the Linux kernel has to be patched before the driver can be -installed. For details on how to patch a Linux kernel, refer to the -patch.txt file. - -3.1 Driver Installation ------------------------- - -The following steps describe the actions that are required to install -the driver and to start it manually. These steps should be carried -out for the initial driver setup. Once confirmed to be ok, they can -be included in the system start. - -NOTE 1: To perform the following tasks you need 'root' access. - -NOTE 2: In case of problems, please read the section "Troubleshooting" - below. - -The driver can either be integrated into the kernel or it can be compiled -as a module. Select the appropriate option during the kernel -configuration. - -Compile/use the driver as a module ----------------------------------- -To compile the driver, go to the directory /usr/src/linux and -execute the command "make menuconfig" or "make xconfig" and proceed as -follows: - -To integrate the driver permanently into the kernel, proceed as follows: - -1. Select the menu "Network device support" and then "Ethernet(1000Mbit)" -2. Mark "Marvell Yukon Chipset / SysKonnect SK-98xx family support" - with (*) -3. Build a new kernel when the configuration of the above options is - finished. -4. Install the new kernel. -5. Reboot your system. - -To use the driver as a module, proceed as follows: - -1. Enable 'loadable module support' in the kernel. -2. For automatic driver start, enable the 'Kernel module loader'. -3. Select the menu "Network device support" and then "Ethernet(1000Mbit)" -4. Mark "Marvell Yukon Chipset / SysKonnect SK-98xx family support" - with (M) -5. Execute the command "make modules". -6. Execute the command "make modules_install". - The appropriate modules will be installed. -7. Reboot your system. - - -Load the module manually ------------------------- -To load the module manually, proceed as follows: - -1. Enter "modprobe sk98lin". -2. If a Marvell Yukon or SysKonnect SK-98xx adapter is installed in - your computer and you have a /proc file system, execute the command: - "ls /proc/net/sk98lin/" - This should produce an output containing a line with the following - format: - eth0 eth1 ... - which indicates that your adapter has been found and initialized. - - NOTE 1: If you have more than one Marvell Yukon or SysKonnect SK-98xx - adapter installed, the adapters will be listed as 'eth0', - 'eth1', 'eth2', etc. - For each adapter, repeat steps 3 and 4 below. - - NOTE 2: If you have other Ethernet adapters installed, your Marvell - Yukon or SysKonnect SK-98xx adapter will be mapped to the - next available number, e.g. 'eth1'. The mapping is executed - automatically. - The module installation message (displayed either in a system - log file or on the console) prints a line for each adapter - found containing the corresponding 'ethX'. - -3. Select an IP address and assign it to the respective adapter by - entering: - ifconfig eth0 <ip-address> - With this command, the adapter is connected to the Ethernet. - - SK-98xx Gigabit Ethernet Server Adapters: The yellow LED on the adapter - is now active, the link status LED of the primary port is active and - the link status LED of the secondary port (on dual port adapters) is - blinking (if the ports are connected to a switch or hub). - SK-98xx V2.0 Gigabit Ethernet Adapters: The link status LED is active. - In addition, you will receive a status message on the console stating - "ethX: network connection up using port Y" and showing the selected - connection parameters (x stands for the ethernet device number - (0,1,2, etc), y stands for the port name (A or B)). - - NOTE: If you are in doubt about IP addresses, ask your network - administrator for assistance. - -4. Your adapter should now be fully operational. - Use 'ping <otherstation>' to verify the connection to other computers - on your network. -5. To check the adapter configuration view /proc/net/sk98lin/[devicename]. - For example by executing: - "cat /proc/net/sk98lin/eth0" - -Unload the module ------------------ -To stop and unload the driver modules, proceed as follows: - -1. Execute the command "ifconfig eth0 down". -2. Execute the command "rmmod sk98lin". - -3.2 Inclusion of adapter at system start ------------------------------------------ - -Since a large number of different Linux distributions are -available, we are unable to describe a general installation procedure -for the driver module. -Because the driver is now integrated in the kernel, installation should -be easy, using the standard mechanism of your distribution. -Refer to the distribution's manual for installation of ethernet adapters. - -*** - -4 Driver Parameters -==================== - -Parameters can be set at the command line after the module has been -loaded with the command 'modprobe'. -In some distributions, the configuration tools are able to pass parameters -to the driver module. - -If you use the kernel module loader, you can set driver parameters -in the file /etc/modprobe.conf (or /etc/modules.conf in 2.4 or earlier). -To set the driver parameters in this file, proceed as follows: - -1. Insert a line of the form : - options sk98lin ... - For "...", the same syntax is required as described for the command - line parameters of modprobe below. -2. To activate the new parameters, either reboot your computer - or - unload and reload the driver. - The syntax of the driver parameters is: - - modprobe sk98lin parameter=value1[,value2[,value3...]] - - where value1 refers to the first adapter, value2 to the second etc. - -NOTE: All parameters are case sensitive. Write them exactly as shown - below. - -Example: -Suppose you have two adapters. You want to set auto-negotiation -on the first adapter to ON and on the second adapter to OFF. -You also want to set DuplexCapabilities on the first adapter -to FULL, and on the second adapter to HALF. -Then, you must enter: - - modprobe sk98lin AutoNeg_A=On,Off DupCap_A=Full,Half - -NOTE: The number of adapters that can be configured this way is - limited in the driver (file skge.c, constant SK_MAX_CARD_PARAM). - The current limit is 16. If you happen to install - more adapters, adjust this and recompile. - - -4.1 Per-Port Parameters ------------------------- - -These settings are available for each port on the adapter. -In the following description, '?' stands for the port for -which you set the parameter (A or B). - -Speed ------ -Parameter: Speed_? -Values: 10, 100, 1000, Auto -Default: Auto - -This parameter is used to set the speed capabilities. It is only valid -for the SK-98xx V2.0 copper adapters. -Usually, the speed is negotiated between the two ports during link -establishment. If this fails, a port can be forced to a specific setting -with this parameter. - -Auto-Negotiation ----------------- -Parameter: AutoNeg_? -Values: On, Off, Sense -Default: On - -The "Sense"-mode automatically detects whether the link partner supports -auto-negotiation or not. - -Duplex Capabilities -------------------- -Parameter: DupCap_? -Values: Half, Full, Both -Default: Both - -This parameters is only relevant if auto-negotiation for this port is -not set to "Sense". If auto-negotiation is set to "On", all three values -are possible. If it is set to "Off", only "Full" and "Half" are allowed. -This parameter is useful if your link partner does not support all -possible combinations. - -Flow Control ------------- -Parameter: FlowCtrl_? -Values: Sym, SymOrRem, LocSend, None -Default: SymOrRem - -This parameter can be used to set the flow control capabilities the -port reports during auto-negotiation. It can be set for each port -individually. -Possible modes: - -- Sym = Symmetric: both link partners are allowed to send - PAUSE frames - -- SymOrRem = SymmetricOrRemote: both or only remote partner - are allowed to send PAUSE frames - -- LocSend = LocalSend: only local link partner is allowed - to send PAUSE frames - -- None = no link partner is allowed to send PAUSE frames - -NOTE: This parameter is ignored if auto-negotiation is set to "Off". - -Role in Master-Slave-Negotiation (1000Base-T only) --------------------------------------------------- -Parameter: Role_? -Values: Auto, Master, Slave -Default: Auto - -This parameter is only valid for the SK-9821 and SK-9822 adapters. -For two 1000Base-T ports to communicate, one must take the role of the -master (providing timing information), while the other must be the -slave. Usually, this is negotiated between the two ports during link -establishment. If this fails, a port can be forced to a specific setting -with this parameter. - - -4.2 Adapter Parameters ------------------------ - -Connection Type (SK-98xx V2.0 copper adapters only) ---------------- -Parameter: ConType -Values: Auto, 100FD, 100HD, 10FD, 10HD -Default: Auto - -The parameter 'ConType' is a combination of all five per-port parameters -within one single parameter. This simplifies the configuration of both ports -of an adapter card! The different values of this variable reflect the most -meaningful combinations of port parameters. - -The following table shows the values of 'ConType' and the corresponding -combinations of the per-port parameters: - - ConType | DupCap AutoNeg FlowCtrl Role Speed - ----------+------------------------------------------------------ - Auto | Both On SymOrRem Auto Auto - 100FD | Full Off None Auto (ignored) 100 - 100HD | Half Off None Auto (ignored) 100 - 10FD | Full Off None Auto (ignored) 10 - 10HD | Half Off None Auto (ignored) 10 - -Stating any other port parameter together with this 'ConType' variable -will result in a merged configuration of those settings. This due to -the fact, that the per-port parameters (e.g. Speed_? ) have a higher -priority than the combined variable 'ConType'. - -NOTE: This parameter is always used on both ports of the adapter card. - -Interrupt Moderation --------------------- -Parameter: Moderation -Values: None, Static, Dynamic -Default: None - -Interrupt moderation is employed to limit the maximum number of interrupts -the driver has to serve. That is, one or more interrupts (which indicate any -transmit or receive packet to be processed) are queued until the driver -processes them. When queued interrupts are to be served, is determined by the -'IntsPerSec' parameter, which is explained later below. - -Possible modes: - - -- None - No interrupt moderation is applied on the adapter card. - Therefore, each transmit or receive interrupt is served immediately - as soon as it appears on the interrupt line of the adapter card. - - -- Static - Interrupt moderation is applied on the adapter card. - All transmit and receive interrupts are queued until a complete - moderation interval ends. If such a moderation interval ends, all - queued interrupts are processed in one big bunch without any delay. - The term 'static' reflects the fact, that interrupt moderation is - always enabled, regardless how much network load is currently - passing via a particular interface. In addition, the duration of - the moderation interval has a fixed length that never changes while - the driver is operational. - - -- Dynamic - Interrupt moderation might be applied on the adapter card, - depending on the load of the system. If the driver detects that the - system load is too high, the driver tries to shield the system against - too much network load by enabling interrupt moderation. If - at a later - time - the CPU utilization decreases again (or if the network load is - negligible) the interrupt moderation will automatically be disabled. - -Interrupt moderation should be used when the driver has to handle one or more -interfaces with a high network load, which - as a consequence - leads also to a -high CPU utilization. When moderation is applied in such high network load -situations, CPU load might be reduced by 20-30%. - -NOTE: The drawback of using interrupt moderation is an increase of the round- -trip-time (RTT), due to the queueing and serving of interrupts at dedicated -moderation times. - -Interrupts per second ---------------------- -Parameter: IntsPerSec -Values: 30...40000 (interrupts per second) -Default: 2000 - -This parameter is only used if either static or dynamic interrupt moderation -is used on a network adapter card. Using this parameter if no moderation is -applied will lead to no action performed. - -This parameter determines the length of any interrupt moderation interval. -Assuming that static interrupt moderation is to be used, an 'IntsPerSec' -parameter value of 2000 will lead to an interrupt moderation interval of -500 microseconds. - -NOTE: The duration of the moderation interval is to be chosen with care. -At first glance, selecting a very long duration (e.g. only 100 interrupts per -second) seems to be meaningful, but the increase of packet-processing delay -is tremendous. On the other hand, selecting a very short moderation time might -compensate the use of any moderation being applied. - - -Preferred Port --------------- -Parameter: PrefPort -Values: A, B -Default: A - -This is used to force the preferred port to A or B (on dual-port network -adapters). The preferred port is the one that is used if both are detected -as fully functional. - -RLMT Mode (Redundant Link Management Technology) ------------------------------------------------- -Parameter: RlmtMode -Values: CheckLinkState,CheckLocalPort, CheckSeg, DualNet -Default: CheckLinkState - -RLMT monitors the status of the port. If the link of the active port -fails, RLMT switches immediately to the standby link. The virtual link is -maintained as long as at least one 'physical' link is up. - -Possible modes: - - -- CheckLinkState - Check link state only: RLMT uses the link state - reported by the adapter hardware for each individual port to - determine whether a port can be used for all network traffic or - not. - - -- CheckLocalPort - In this mode, RLMT monitors the network path - between the two ports of an adapter by regularly exchanging packets - between them. This mode requires a network configuration in which - the two ports are able to "see" each other (i.e. there must not be - any router between the ports). - - -- CheckSeg - Check local port and segmentation: This mode supports the - same functions as the CheckLocalPort mode and additionally checks - network segmentation between the ports. Therefore, this mode is only - to be used if Gigabit Ethernet switches are installed on the network - that have been configured to use the Spanning Tree protocol. - - -- DualNet - In this mode, ports A and B are used as separate devices. - If you have a dual port adapter, port A will be configured as eth0 - and port B as eth1. Both ports can be used independently with - distinct IP addresses. The preferred port setting is not used. - RLMT is turned off. - -NOTE: RLMT modes CLP and CLPSS are designed to operate in configurations - where a network path between the ports on one adapter exists. - Moreover, they are not designed to work where adapters are connected - back-to-back. -*** - - -5 Large Frame Support -====================== - -The driver supports large frames (also called jumbo frames). Using large -frames can result in an improved throughput if transferring large amounts -of data. -To enable large frames, set the MTU (maximum transfer unit) of the -interface to the desired value (up to 9000), execute the following -command: - ifconfig eth0 mtu 9000 -This will only work if you have two adapters connected back-to-back -or if you use a switch that supports large frames. When using a switch, -it should be configured to allow large frames and auto-negotiation should -be set to OFF. The setting must be configured on all adapters that can be -reached by the large frames. If one adapter is not set to receive large -frames, it will simply drop them. - -You can switch back to the standard ethernet frame size by executing the -following command: - ifconfig eth0 mtu 1500 - -To permanently configure this setting, add a script with the 'ifconfig' -line to the system startup sequence (named something like "S99sk98lin" -in /etc/rc.d/rc2.d). -*** - - -6 VLAN and Link Aggregation Support (IEEE 802.1, 802.1q, 802.3ad) -================================================================== - -The Marvell Yukon/SysKonnect Linux drivers are able to support VLAN and -Link Aggregation according to IEEE standards 802.1, 802.1q, and 802.3ad. -These features are only available after installation of open source -modules available on the Internet: -For VLAN go to: http://www.candelatech.com/~greear/vlan.html -For Link Aggregation go to: http://www.st.rim.or.jp/~yumo - -NOTE: SysKonnect GmbH does not offer any support for these open source - modules and does not take the responsibility for any kind of - failures or problems arising in connection with these modules. - -NOTE: Configuring Link Aggregation on a SysKonnect dual link adapter may - cause problems when unloading the driver. - - -7 Troubleshooting -================== - -If any problems occur during the installation process, check the -following list: - - -Problem: The SK-98xx adapter cannot be found by the driver. -Solution: In /proc/pci search for the following entry: - 'Ethernet controller: SysKonnect SK-98xx ...' - If this entry exists, the SK-98xx or SK-98xx V2.0 adapter has - been found by the system and should be operational. - If this entry does not exist or if the file '/proc/pci' is not - found, there may be a hardware problem or the PCI support may - not be enabled in your kernel. - The adapter can be checked using the diagnostics program which - is available on the SysKonnect web site: - www.syskonnect.com - - Some COMPAQ machines have problems dealing with PCI under Linux. - This problem is described in the 'PCI howto' document - (included in some distributions or available from the - web, e.g. at 'www.linux.org'). - - -Problem: Programs such as 'ifconfig' or 'route' cannot be found or the - error message 'Operation not permitted' is displayed. -Reason: You are not logged in as user 'root'. -Solution: Logout and login as 'root' or change to 'root' via 'su'. - - -Problem: Upon use of the command 'ping <address>' the message - "ping: sendto: Network is unreachable" is displayed. -Reason: Your route is not set correctly. -Solution: If you are using RedHat, you probably forgot to set up the - route in the 'network configuration'. - Check the existing routes with the 'route' command and check - if an entry for 'eth0' exists, and if so, if it is set correctly. - - -Problem: The driver can be started, the adapter is connected to the - network, but you cannot receive or transmit any packets; - e.g. 'ping' does not work. -Reason: There is an incorrect route in your routing table. -Solution: Check the routing table with the command 'route' and read the - manual help pages dealing with routes (enter 'man route'). - -NOTE: Although the 2.2.x kernel versions generate the routing entry - automatically, problems of this kind may occur here as well. We've - come across a situation in which the driver started correctly at - system start, but after the driver has been removed and reloaded, - the route of the adapter's network pointed to the 'dummy0'device - and had to be corrected manually. - - -Problem: Your computer should act as a router between multiple - IP subnetworks (using multiple adapters), but computers in - other subnetworks cannot be reached. -Reason: Either the router's kernel is not configured for IP forwarding - or the routing table and gateway configuration of at least one - computer is not working. - -Problem: Upon driver start, the following error message is displayed: - "eth0: -- ERROR -- - Class: internal Software error - Nr: 0xcc - Msg: SkGeInitPort() cannot init running ports" -Reason: You are using a driver compiled for single processor machines - on a multiprocessor machine with SMP (Symmetric MultiProcessor) - kernel. -Solution: Configure your kernel appropriately and recompile the kernel or - the modules. - - - -If your problem is not listed here, please contact SysKonnect's technical -support for help (linux@syskonnect.de). -When contacting our technical support, please ensure that the following -information is available: -- System Manufacturer and HW Informations (CPU, Memory... ) -- PCI-Boards in your system -- Distribution -- Kernel version -- Driver version -*** - - - -***End of Readme File*** diff --git a/Documentation/nmi_watchdog.txt b/Documentation/nmi_watchdog.txt index c025a4561c10..757c729ee42e 100644 --- a/Documentation/nmi_watchdog.txt +++ b/Documentation/nmi_watchdog.txt @@ -23,8 +23,7 @@ kernel debugging options, such as Kernel Stack Meter or Kernel Tracer, may implicitly disable the NMI watchdog.] For x86-64, the needed APIC is always compiled in, and the NMI watchdog is -always enabled with I/O-APIC mode (nmi_watchdog=1). Currently, local APIC -mode (nmi_watchdog=2) does not work on x86-64. +always enabled with I/O-APIC mode (nmi_watchdog=1). Using local APIC (nmi_watchdog=2) needs the first performance register, so you can't use it for other purposes (such as high precision performance diff --git a/Documentation/scheduler/00-INDEX b/Documentation/scheduler/00-INDEX index b5f5ca069b2d..fc234d093fbf 100644 --- a/Documentation/scheduler/00-INDEX +++ b/Documentation/scheduler/00-INDEX @@ -12,5 +12,7 @@ sched-domains.txt - information on scheduling domains. sched-nice-design.txt - How and why the scheduler's nice levels are implemented. +sched-rt-group.txt + - real-time group scheduling. sched-stats.txt - information on schedstats (Linux Scheduler Statistics). diff --git a/Documentation/sched-rt-group.txt b/Documentation/scheduler/sched-rt-group.txt index 1c6332f4543c..1c6332f4543c 100644 --- a/Documentation/sched-rt-group.txt +++ b/Documentation/scheduler/sched-rt-group.txt diff --git a/Documentation/spi/spi-summary b/Documentation/spi/spi-summary index 8861e47e5a2d..6d5f18143c50 100644 --- a/Documentation/spi/spi-summary +++ b/Documentation/spi/spi-summary @@ -116,6 +116,13 @@ low order bit. So when a chip's timing diagram shows the clock starting low (CPOL=0) and data stabilized for sampling during the trailing clock edge (CPHA=1), that's SPI mode 1. +Note that the clock mode is relevant as soon as the chipselect goes +active. So the master must set the clock to inactive before selecting +a slave, and the slave can tell the chosen polarity by sampling the +clock level when its select line goes active. That's why many devices +support for example both modes 0 and 3: they don't care about polarity, +and alway clock data in/out on rising clock edges. + How do these driver programming interfaces work? ------------------------------------------------ @@ -379,8 +386,14 @@ any more such messages. + when bidirectional reads and writes start ... by how its sequence of spi_transfer requests is arranged; + + which I/O buffers are used ... each spi_transfer wraps a + buffer for each transfer direction, supporting full duplex + (two pointers, maybe the same one in both cases) and half + duplex (one pointer is NULL) transfers; + + optionally defining short delays after transfers ... using - the spi_transfer.delay_usecs setting; + the spi_transfer.delay_usecs setting (this delay can be the + only protocol effect, if the buffer length is zero); + whether the chipselect becomes inactive after a transfer and any delay ... by using the spi_transfer.cs_change flag; diff --git a/Documentation/spinlocks.txt b/Documentation/spinlocks.txt index 471e75389778..619699dde593 100644 --- a/Documentation/spinlocks.txt +++ b/Documentation/spinlocks.txt @@ -5,6 +5,28 @@ Please use DEFINE_SPINLOCK()/DEFINE_RWLOCK() or __SPIN_LOCK_UNLOCKED()/__RW_LOCK_UNLOCKED() as appropriate for static initialization. +Most of the time, you can simply turn: + + static spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED; + +into: + + static DEFINE_SPINLOCK(xxx_lock); + +Static structure member variables go from: + + struct foo bar { + .lock = SPIN_LOCK_UNLOCKED; + }; + +to: + + struct foo bar { + .lock = __SPIN_LOCK_UNLOCKED(bar.lock); + }; + +Declaration of static rw_locks undergo a similar transformation. + Dynamic initialization, when necessary, may be performed as demonstrated below. diff --git a/Documentation/unaligned-memory-access.txt b/Documentation/unaligned-memory-access.txt index 6223eace3c09..b0472ac5226a 100644 --- a/Documentation/unaligned-memory-access.txt +++ b/Documentation/unaligned-memory-access.txt @@ -57,7 +57,7 @@ here; a summary of the common scenarios is presented below: unaligned access to be corrected. - Some architectures are not capable of unaligned memory access, but will silently perform a different memory access to the one that was requested, - resulting a a subtle code bug that is hard to detect! + resulting in a subtle code bug that is hard to detect! It should be obvious from the above that if your code causes unaligned memory accesses to happen, your code will not work correctly on certain @@ -209,7 +209,7 @@ memory and you wish to avoid unaligned access, its usage is as follows: u32 value = get_unaligned((u32 *) data); -These macros work work for memory accesses of any length (not just 32 bits as +These macros work for memory accesses of any length (not just 32 bits as in the examples above). Be aware that when compared to standard access of aligned memory, using these macros to access unaligned memory can be costly in terms of performance. diff --git a/MAINTAINERS b/MAINTAINERS index 73883b8bbd76..90dcbbcad91c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -163,6 +163,12 @@ M: A2232@gmx.net L: linux-m68k@lists.linux-m68k.org S: Maintained +AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN +P: David Howells +M: dhowells@redhat.com +L: linux-afs@lists.infradead.org +S: Supported + AIO P: Benjamin LaHaise M: bcrl@kvack.org @@ -2110,7 +2116,7 @@ M: reinette.chatre@intel.com L: linux-wireless@vger.kernel.org L: ipw3945-devel@lists.sourceforge.net W: http://intellinuxwireless.org -T: git git://intellinuxwireless.org/repos/iwlwifi +T: git git://git.kernel.org/pub/scm/linux/kernel/git/rchatre/iwlwifi-2.6.git S: Supported IOC3 ETHERNET DRIVER @@ -2314,14 +2320,14 @@ L: kexec@lists.infradead.org S: Maintained KPROBES -P: Prasanna S Panchamukhi -M: prasanna@in.ibm.com P: Ananth N Mavinakayanahalli M: ananth@in.ibm.com P: Anil S Keshavamurthy M: anil.s.keshavamurthy@intel.com P: David S. Miller M: davem@davemloft.net +P: Masami Hiramatsu +M: mhiramat@redhat.com L: linux-kernel@vger.kernel.org S: Maintained @@ -1,7 +1,7 @@ VERSION = 2 PATCHLEVEL = 6 SUBLEVEL = 25 -EXTRAVERSION = -rc6 +EXTRAVERSION = -rc9 NAME = Funky Weasel is Jiggy wit it # *DOCUMENTATION* diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index 4e1c08636edd..dd6e334ab9e1 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -424,11 +424,13 @@ EXPORT_SYMBOL(pci_unmap_page); else DMA_ADDRP is undefined. */ void * -pci_alloc_consistent(struct pci_dev *pdev, size_t size, dma_addr_t *dma_addrp) +__pci_alloc_consistent(struct pci_dev *pdev, size_t size, + dma_addr_t *dma_addrp, gfp_t gfp) { void *cpu_addr; long order = get_order(size); - gfp_t gfp = GFP_ATOMIC; + + gfp &= ~GFP_DMA; try_again: cpu_addr = (void *)__get_free_pages(gfp, order); @@ -458,7 +460,7 @@ try_again: return cpu_addr; } -EXPORT_SYMBOL(pci_alloc_consistent); +EXPORT_SYMBOL(__pci_alloc_consistent); /* Free and unmap a consistent DMA buffer. CPU_ADDR and DMA_ADDR must be values that were returned from pci_alloc_consistent. SIZE must diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c index 538262241483..5fe9588db077 100644 --- a/arch/arm/common/it8152.c +++ b/arch/arm/common/it8152.c @@ -120,6 +120,7 @@ void it8152_irq_demux(unsigned int irq, struct irq_desc *desc) time, when they all three were 0. */ bits_pd = __raw_readl(IT8152_INTC_PDCNIRR); bits_lp = __raw_readl(IT8152_INTC_LPCNIRR); + bits_ld = __raw_readl(IT8152_INTC_LDCNIRR); if (!(bits_ld | bits_lp | bits_pd)) return; } @@ -133,14 +134,14 @@ void it8152_irq_demux(unsigned int irq, struct irq_desc *desc) bits_lp &= ((1 << IT8152_LP_IRQ_COUNT) - 1); while (bits_lp) { - i = __ffs(bits_pd); + i = __ffs(bits_lp); it8152_irq(IT8152_LP_IRQ(i)); bits_lp &= ~(1 << i); } bits_ld &= ((1 << IT8152_LD_IRQ_COUNT) - 1); while (bits_ld) { - i = __ffs(bits_pd); + i = __ffs(bits_ld); it8152_irq(IT8152_LD_IRQ(i)); bits_ld &= ~(1 << i); } diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index 283e14fff993..7e97b7376563 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S @@ -336,7 +336,7 @@ CALL(sys_mknodat) /* 325 */ CALL(sys_fchownat) CALL(sys_futimesat) - CALL(sys_fstatat64) + CALL(ABI(sys_fstatat64, sys_oabi_fstatat64)) CALL(sys_unlinkat) CALL(sys_renameat) /* 330 */ CALL(sys_linkat) diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c index e8b98046895b..96ab5f52949c 100644 --- a/arch/arm/kernel/sys_oabi-compat.c +++ b/arch/arm/kernel/sys_oabi-compat.c @@ -25,6 +25,7 @@ * sys_stat64: * sys_lstat64: * sys_fstat64: + * sys_fstatat64: * * struct stat64 has different sizes and some members are shifted * Compatibility wrappers are needed for them and provided below. @@ -169,6 +170,29 @@ asmlinkage long sys_oabi_fstat64(unsigned long fd, return error; } +asmlinkage long sys_oabi_fstatat64(int dfd, + char __user *filename, + struct oldabi_stat64 __user *statbuf, + int flag) +{ + struct kstat stat; + int error = -EINVAL; + + if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0) + goto out; + + if (flag & AT_SYMLINK_NOFOLLOW) + error = vfs_lstat_fd(dfd, filename, &stat); + else + error = vfs_stat_fd(dfd, filename, &stat); + + if (!error) + error = cp_oldabi_stat64(&stat, statbuf); + +out: + return error; +} + struct oabi_flock64 { short l_type; short l_whence; diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c index e66a07a928cd..2687b730e2d0 100644 --- a/arch/avr32/kernel/setup.c +++ b/arch/avr32/kernel/setup.c @@ -163,6 +163,7 @@ add_reserved_region(resource_size_t start, resource_size_t end, new->start = start; new->end = end; new->name = name; + new->sibling = next; new->flags = IORESOURCE_MEM; *pprev = new; diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c index cf6f686d9b0b..b835c4c01368 100644 --- a/arch/avr32/kernel/traps.c +++ b/arch/avr32/kernel/traps.c @@ -178,6 +178,7 @@ static int do_cop_absent(u32 insn) return 0; } +#ifdef CONFIG_BUG int is_valid_bugaddr(unsigned long pc) { unsigned short opcode; @@ -189,6 +190,7 @@ int is_valid_bugaddr(unsigned long pc) return opcode == AVR32_BUG_OPCODE; } +#endif asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs) { @@ -197,6 +199,7 @@ asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs) void __user *pc; long code; +#ifdef CONFIG_BUG if (!user_mode(regs) && (ecr == ECR_ILLEGAL_OPCODE)) { enum bug_trap_type type; @@ -211,6 +214,7 @@ asmlinkage void do_illegal_opcode(unsigned long ecr, struct pt_regs *regs) die("Kernel BUG", regs, SIGKILL); } } +#endif local_irq_enable(); diff --git a/arch/frv/kernel/entry-table.S b/arch/frv/kernel/entry-table.S index d3b9253d862a..bf35f33e48c9 100644 --- a/arch/frv/kernel/entry-table.S +++ b/arch/frv/kernel/entry-table.S @@ -316,8 +316,14 @@ __trap_fixup_kernel_data_tlb_miss: .section .trap.vector .org TBR_TT_TRAP0 >> 2 .long system_call - .rept 126 + .rept 119 .long __entry_unsupported_trap .endr + + # userspace atomic op emulation, traps 120-126 + .rept 7 + .long __entry_atomic_op + .endr + .org TBR_TT_BREAK >> 2 .long __entry_debug_exception diff --git a/arch/frv/kernel/entry.S b/arch/frv/kernel/entry.S index f36d7f4a7c25..b8a4b94779b1 100644 --- a/arch/frv/kernel/entry.S +++ b/arch/frv/kernel/entry.S @@ -656,6 +656,26 @@ __entry_debug_exception: ############################################################################### # +# handle atomic operation emulation for userspace +# +############################################################################### + .globl __entry_atomic_op +__entry_atomic_op: + LEDS 0x6012 + sethi.p %hi(atomic_operation),gr5 + setlo %lo(atomic_operation),gr5 + movsg esfr1,gr8 + movsg epcr0,gr9 + movsg esr0,gr10 + + # now that we've accessed the exception regs, we can enable exceptions + movsg psr,gr4 + ori gr4,#PSR_ET,gr4 + movgs gr4,psr + jmpl @(gr5,gr0) ; call atomic_operation(esfr1,epcr0,esr0) + +############################################################################### +# # handle media exception # ############################################################################### diff --git a/arch/frv/kernel/head.inc b/arch/frv/kernel/head.inc index d424cd2eb213..bff66628b99a 100644 --- a/arch/frv/kernel/head.inc +++ b/arch/frv/kernel/head.inc @@ -46,5 +46,5 @@ #ifdef CONFIG_MMU __sdram_base = 0x00000000 /* base address to which SDRAM relocated */ #else -__sdram_base = 0xc0000000 /* base address to which SDRAM relocated */ +__sdram_base = __page_offset /* base address to which SDRAM relocated */ #endif diff --git a/arch/frv/kernel/switch_to.S b/arch/frv/kernel/switch_to.S index b5275fa9cd0d..b06668670fcc 100644 --- a/arch/frv/kernel/switch_to.S +++ b/arch/frv/kernel/switch_to.S @@ -102,13 +102,6 @@ __switch_to: movgs gr14,lr bar - srli gr15,#28,gr5 - subicc gr5,#0xc,gr0,icc0 - beq icc0,#0,111f - break - nop -111: - # jump to __switch_back or ret_from_fork as appropriate # - move prev to GR8 movgs gr4,psr diff --git a/arch/frv/kernel/traps.c b/arch/frv/kernel/traps.c index 2e6098c85578..2f7e66877f3b 100644 --- a/arch/frv/kernel/traps.c +++ b/arch/frv/kernel/traps.c @@ -102,6 +102,233 @@ asmlinkage void illegal_instruction(unsigned long esfr1, unsigned long epcr0, un /*****************************************************************************/ /* + * handle atomic operations with errors + * - arguments in gr8, gr9, gr10 + * - original memory value placed in gr5 + * - replacement memory value placed in gr9 + */ +asmlinkage void atomic_operation(unsigned long esfr1, unsigned long epcr0, + unsigned long esr0) +{ + static DEFINE_SPINLOCK(atomic_op_lock); + unsigned long x, y, z, *p; + mm_segment_t oldfs; + siginfo_t info; + int ret; + + y = 0; + z = 0; + + oldfs = get_fs(); + if (!user_mode(__frame)) + set_fs(KERNEL_DS); + + switch (__frame->tbr & TBR_TT) { + /* TIRA gr0,#120 + * u32 __atomic_user_cmpxchg32(u32 *ptr, u32 test, u32 new) + */ + case TBR_TT_ATOMIC_CMPXCHG32: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + y = __frame->gr10; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + if (z != x) + goto done; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + if (z != x) + goto done2; + + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#121 + * u32 __atomic_kernel_xchg32(void *v, u32 new) + */ + case TBR_TT_ATOMIC_XCHG32: + p = (unsigned long *) __frame->gr8; + y = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#122 + * ulong __atomic_kernel_XOR_return(ulong i, ulong *v) + */ + case TBR_TT_ATOMIC_XOR: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + y = x ^ z; + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#123 + * ulong __atomic_kernel_OR_return(ulong i, ulong *v) + */ + case TBR_TT_ATOMIC_OR: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + y = x ^ z; + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#124 + * ulong __atomic_kernel_AND_return(ulong i, ulong *v) + */ + case TBR_TT_ATOMIC_AND: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + y = x & z; + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#125 + * int __atomic_user_sub_return(atomic_t *v, int i) + */ + case TBR_TT_ATOMIC_SUB: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + y = z - x; + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + /* TIRA gr0,#126 + * int __atomic_user_add_return(atomic_t *v, int i) + */ + case TBR_TT_ATOMIC_ADD: + p = (unsigned long *) __frame->gr8; + x = __frame->gr9; + + for (;;) { + ret = get_user(z, p); + if (ret < 0) + goto error; + + spin_lock_irq(&atomic_op_lock); + + if (__get_user(z, p) == 0) { + y = z + x; + if (__put_user(y, p) == 0) + goto done2; + goto error2; + } + + spin_unlock_irq(&atomic_op_lock); + } + + default: + BUG(); + } + +done2: + spin_unlock_irq(&atomic_op_lock); +done: + if (!user_mode(__frame)) + set_fs(oldfs); + __frame->gr5 = z; + __frame->gr9 = y; + return; + +error2: + spin_unlock_irq(&atomic_op_lock); +error: + if (!user_mode(__frame)) + set_fs(oldfs); + __frame->pc -= 4; + + die_if_kernel("-- Atomic Op Error --\n"); + + info.si_signo = SIGSEGV; + info.si_code = SEGV_ACCERR; + info.si_errno = 0; + info.si_addr = (void *) __frame->pc; + + force_sig_info(info.si_signo, &info, current); +} + +/*****************************************************************************/ +/* * */ asmlinkage void media_exception(unsigned long msr0, unsigned long msr1) diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile index 2cba605cb59d..b15173f28a23 100644 --- a/arch/m68k/Makefile +++ b/arch/m68k/Makefile @@ -13,6 +13,8 @@ # Copyright (C) 1994 by Hamish Macdonald # +KBUILD_DEFCONFIG := amiga_defconfig + # override top level makefile AS += -m68020 LDFLAGS := -m m68kelf diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index 5649fbae430e..e41958371367 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:23 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:06 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-amiga" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -80,10 +128,24 @@ CONFIG_M68030=y CONFIG_M68040=y CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -97,47 +159,288 @@ CONFIG_AMIGA_PCMCIA=y CONFIG_PROC_HARDWARE=y CONFIG_ISA=y CONFIG_GENERIC_ISA_DMA=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set CONFIG_ZORRO_NAMES=y # -# Device Drivers +# Networking # +CONFIG_NET=y # -# Generic Driver Options +# Networking options # -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set +CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +# CONFIG_IP_PNP is not set +CONFIG_NET_IPIP=m +CONFIG_NET_IPGRE=m +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IP_VS is not set +CONFIG_IPV6=m +CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m +CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # -# Memory Technology Devices (MTD) +# IP: Netfilter Configuration # -# CONFIG_MTD is not set +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y +CONFIG_IP_NF_QUEUE=m +CONFIG_IP_NF_IPTABLES=m +CONFIG_IP_NF_MATCH_RECENT=m +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_MATCH_ADDRTYPE=m +CONFIG_IP_NF_FILTER=m +CONFIG_IP_NF_TARGET_REJECT=m +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y +CONFIG_IP_NF_TARGET_MASQUERADE=m +CONFIG_IP_NF_TARGET_REDIRECT=m +CONFIG_IP_NF_TARGET_NETMAP=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m +CONFIG_IP_NF_MANGLE=m +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m +CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_ARPTABLES=m +CONFIG_IP_NF_ARPFILTER=m +CONFIG_IP_NF_ARP_MANGLE=m + +# +# IPv6: Netfilter Configuration +# +CONFIG_NF_CONNTRACK_IPV6=m +CONFIG_IP6_NF_QUEUE=m +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_RT=m +CONFIG_IP6_NF_MATCH_OPTS=m +CONFIG_IP6_NF_MATCH_FRAG=m +CONFIG_IP6_NF_MATCH_HL=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m +CONFIG_IP6_NF_MATCH_EUI64=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m +CONFIG_IP6_NF_TARGET_HL=m +CONFIG_IP6_NF_RAW=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y + +# +# DCCP CCIDs Configuration (EXPERIMENTAL) +# +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +CONFIG_LLC=m +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +CONFIG_ATALK=m +# CONFIG_DEV_APPLETALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set +CONFIG_NET_CLS_ROUTE=y # -# Parallel port support +# Network testing # +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set CONFIG_PARPORT=m # CONFIG_PARPORT_PC is not set -CONFIG_PARPORT_NOT_PC=y CONFIG_PARPORT_AMIGA=m CONFIG_PARPORT_MFC3=m # CONFIG_PARPORT_GSC is not set +# CONFIG_PARPORT_AX88796 is not set CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# +CONFIG_PARPORT_NOT_PC=y # CONFIG_PNP is not set - -# -# Block devices -# +CONFIG_BLK_DEV=y CONFIG_AMIGA_FLOPPY=y CONFIG_AMIGA_Z2RAM=y -# CONFIG_PARIDE is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_CRYPTOLOOP=m @@ -145,56 +448,66 @@ CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" +# CONFIG_BLK_DEV_XIP is not set CONFIG_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 # CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y +# CONFIG_BLK_DEV_IDETAPE is not set CONFIG_BLK_DEV_IDEFLOPPY=m # CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y -# CONFIG_IDE_ARM is not set +# CONFIG_IDE_GENERIC is not set +# CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_GAYLE=y CONFIG_BLK_DEV_IDEDOUBLER=y CONFIG_BLK_DEV_BUDDHA=y -# CONFIG_IDE_CHIPSETS is not set + +# +# Other IDE chipsets support +# + +# +# Note: most of these also require special kernel boot parameters +# +# CONFIG_BLK_DEV_4DRIVES is not set +# CONFIG_BLK_DEV_ALI14XX is not set +# CONFIG_BLK_DEV_DTC2278 is not set +# CONFIG_BLK_DEV_HT6560B is not set +# CONFIG_BLK_DEV_QD65XX is not set +# CONFIG_BLK_DEV_UMC8672 is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set +# CONFIG_IDE_ARCH_OBSOLETE_INIT is not set # CONFIG_BLK_DEV_HD is not set # # SCSI device support # +CONFIG_RAID_ATTRS=m CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -206,6 +519,7 @@ CONFIG_CHR_DEV_OSST=m CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs @@ -213,30 +527,34 @@ CONFIG_CHR_DEV_SG=m # CONFIG_SCSI_MULTI_LUN is not set CONFIG_SCSI_CONSTANTS=y # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # -# CONFIG_SCSI_SPI_ATTRS is not set +CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m # CONFIG_SCSI_AHA152X is not set # CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_IN2000 is not set -# CONFIG_SCSI_SATA is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_GENERIC_NCR5380 is not set # CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -# CONFIG_SCSI_PPA is not set -# CONFIG_SCSI_IMM is not set # CONFIG_SCSI_NCR53C406A is not set +CONFIG_53C700_BE_BUS=y # CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set # CONFIG_SCSI_QLOGIC_FAS is not set # CONFIG_SCSI_SYM53C416 is not set # CONFIG_SCSI_T128 is not set @@ -244,243 +562,42 @@ CONFIG_SCSI_CONSTANTS=y CONFIG_A3000_SCSI=y CONFIG_A2091_SCSI=y CONFIG_GVP11_SCSI=y -CONFIG_CYBERSTORM_SCSI=y -CONFIG_CYBERSTORMII_SCSI=y -CONFIG_BLZ2060_SCSI=y -CONFIG_BLZ1230_SCSI=y -CONFIG_FASTLANE_SCSI=y -CONFIG_OKTAGON_SCSI=y - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# +CONFIG_SCSI_A4000T=y +CONFIG_SCSI_ZORRO7XX=y CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m # CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y CONFIG_MD_MULTIPATH=m # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -CONFIG_UNIX=y -CONFIG_NET_KEY=y -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_INET6_TUNNEL=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set -CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m - -# -# IPv6: Netfilter Configuration (EXPERIMENTAL) -# -CONFIG_IP6_NF_QUEUE=m -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -# CONFIG_DEV_APPLETALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -CONFIG_NET_CLS_ROUTE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m # CONFIG_BONDING is not set +CONFIG_MACVLAN=m CONFIG_EQUALIZER=m # CONFIG_TUN is not set - -# -# ARCnet devices -# +CONFIG_VETH=m # CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# +# CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y -CONFIG_MII=m +# CONFIG_MII is not set CONFIG_ARIADNE=m CONFIG_A2065=m CONFIG_HYDRA=m @@ -493,32 +610,24 @@ CONFIG_APNE=m # CONFIG_DEPCA is not set # CONFIG_HP100 is not set # CONFIG_NET_ISA is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_NET_PCI is not set +# CONFIG_B44 is not set # CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set -CONFIG_PLIP=m +# CONFIG_PLIP is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set CONFIG_PPP_FILTER=y @@ -526,28 +635,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -557,7 +666,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -570,6 +678,7 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_KEYBOARD_AMIGA=y CONFIG_INPUT_MOUSE=y # CONFIG_MOUSE_PS2 is not set @@ -577,7 +686,7 @@ CONFIG_INPUT_MOUSE=y # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set -CONFIG_MOUSE_AMIGA=y +CONFIG_MOUSE_AMIGA=m # CONFIG_MOUSE_VSXXXAA is not set CONFIG_INPUT_JOYSTICK=y # CONFIG_JOYSTICK_ANALOG is not set @@ -603,16 +712,16 @@ CONFIG_INPUT_JOYSTICK=y # CONFIG_JOYSTICK_TURBOGRAFX is not set CONFIG_JOYSTICK_AMIGA=m # CONFIG_JOYSTICK_JOYDUMP is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set +CONFIG_INPUT_MISC=y +CONFIG_INPUT_M68K_BEEP=m +# CONFIG_INPUT_UINPUT is not set # # Hardware I/O ports # -CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_RAW is not set +# CONFIG_SERIO is not set # CONFIG_GAMEPORT is not set # @@ -621,6 +730,7 @@ CONFIG_SERIO_SERPORT=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set CONFIG_A2232=m @@ -638,94 +748,102 @@ CONFIG_LEGACY_PTY_COUNT=256 CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set # CONFIG_PPDEV is not set -# CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y # CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SOFT_CURSOR=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set -CONFIG_FB_CIRRUS=m + +# +# Frame buffer hardware drivers +# +CONFIG_FB_CIRRUS=y CONFIG_FB_AMIGA=y CONFIG_FB_AMIGA_OCS=y CONFIG_FB_AMIGA_ECS=y CONFIG_FB_AMIGA_AGA=y CONFIG_FB_FM2=y +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_FONT_PEARL_8x8=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -733,27 +851,21 @@ CONFIG_LOGO_LINUX_CLUT224=y CONFIG_SOUND=m CONFIG_DMASOUND_PAULA=m CONFIG_DMASOUND=m - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set +# CONFIG_AUXDISPLAY is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -768,10 +880,11 @@ CONFIG_MULTIFACE_III_TTY=m # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -782,25 +895,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -808,7 +925,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -827,19 +943,18 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems # # CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=y +CONFIG_AFFS_FS=m CONFIG_HFS_FS=m CONFIG_HFSPLUS_FS=m # CONFIG_BEFS_FS is not set @@ -847,43 +962,39 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=m # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -894,10 +1005,6 @@ CONFIG_CODA_FS=m # CONFIG_PARTITION_ADVANCED is not set CONFIG_AMIGA_PARTITION=y CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -938,35 +1045,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=m @@ -975,9 +1089,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=m +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -986,20 +1112,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index 63024b0b7ac3..e61196cd7fa5 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:27 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:07 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-apollo" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -80,10 +128,24 @@ CONFIG_M68030=y CONFIG_M68040=y CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -93,134 +155,11 @@ CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_HEARTBEAT=y CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -230,10 +169,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -245,145 +191,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -391,46 +391,154 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_APOLLO_ELPLUS=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set # -# Token Ring devices +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Wireless LAN (non-hamradio) +# SCSI support type (disk, tape, CD-ROM) # -# CONFIG_NET_RADIO is not set +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_APOLLO_ELPLUS=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -439,28 +547,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -470,7 +578,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -483,11 +590,19 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -495,7 +610,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -506,6 +621,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -519,90 +635,114 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -CONFIG_GEN_RTC=y +# CONFIG_HW_RANDOM is not set +CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +# CONFIG_I2C is not set # -# TPM devices +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# I2C support +# Sonics Silicon Backplane # -# CONFIG_I2C is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Dallas's 1-wire bus +# Multifunction device drivers # -# CONFIG_W1 is not set +# CONFIG_MFD_SM501 is not set # -# Misc devices +# Multimedia devices # +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Multimedia devices +# Graphics support # -# CONFIG_VIDEO_DEV is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +CONFIG_FB_CFB_FILLRECT=y +# CONFIG_FB_CFB_COPYAREA is not set +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set # -# Digital Video Broadcasting Devices +# Frame buffer hardware drivers # -# CONFIG_DVB is not set +CONFIG_FB_APOLLO=y +# CONFIG_FB_UVESA is not set +# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -# CONFIG_FB is not set +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +# CONFIG_FONTS is not set +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_MONO=y +# CONFIG_LOGO_LINUX_VGA16 is not set +# CONFIG_LOGO_LINUX_CLUT224 is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -615,10 +755,11 @@ CONFIG_SERIAL_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -629,25 +770,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -655,7 +800,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -674,13 +818,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -694,44 +837,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -741,10 +880,6 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -785,35 +920,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -822,9 +964,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -833,20 +987,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index 6433da2d2ce2..ba7f971bb026 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:32 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:09 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-atari" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -80,10 +128,24 @@ CONFIG_M68030=y CONFIG_M68040=y CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -94,166 +156,11 @@ CONFIG_BINFMT_MISC=m CONFIG_STRAM_PROC=y CONFIG_HEARTBEAT=y CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -CONFIG_PARPORT=m -# CONFIG_PARPORT_PC is not set -CONFIG_PARPORT_NOT_PC=y -CONFIG_PARPORT_ATARI=m -# CONFIG_PARPORT_GSC is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# - -# -# Block devices -# -CONFIG_ATARI_FLOPPY=y -# CONFIG_PARIDE is not set -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_IDE_SATA is not set -CONFIG_BLK_DEV_IDEDISK=y -# CONFIG_IDEDISK_MULTI_MODE is not set -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=m -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_IDE_ARM is not set -CONFIG_BLK_DEV_FALCON_IDE=y -# CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_PPA is not set -# CONFIG_SCSI_IMM is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -263,10 +170,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m @@ -275,145 +189,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -421,46 +389,189 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_ATARILANCE=m +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +CONFIG_PARPORT=m +CONFIG_PARPORT_ATARI=m +# CONFIG_PARPORT_GSC is not set +# CONFIG_PARPORT_AX88796 is not set +CONFIG_PARPORT_1284=y +CONFIG_PARPORT_NOT_PC=y +CONFIG_BLK_DEV=y +CONFIG_ATARI_FLOPPY=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +CONFIG_IDE=y +CONFIG_BLK_DEV_IDE=y + +# +# Please see Documentation/ide/ide.txt for help/info on IDE drives +# +# CONFIG_BLK_DEV_IDE_SATA is not set +CONFIG_BLK_DEV_IDEDISK=y +# CONFIG_IDEDISK_MULTI_MODE is not set +CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y +# CONFIG_BLK_DEV_IDETAPE is not set +CONFIG_BLK_DEV_IDEFLOPPY=m +# CONFIG_BLK_DEV_IDESCSI is not set +# CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # -# Ethernet (1000 Mbit) +# IDE chipset support/bugfixes # +# CONFIG_IDE_GENERIC is not set +# CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_FALCON_IDE=y +# CONFIG_BLK_DEV_IDEDMA is not set +# CONFIG_IDE_ARCH_OBSOLETE_INIT is not set +# CONFIG_BLK_DEV_HD is not set # -# Ethernet (10000 Mbit) +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Token Ring devices +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# Wireless LAN (non-hamradio) +# SCSI Transports # -# CONFIG_NET_RADIO is not set +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_ATARI_SCSI=y +# CONFIG_ATARI_SCSI_TOSHIBA_DELAY is not set +# CONFIG_ATARI_SCSI_RESET_BOOT is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=m +CONFIG_ATARILANCE=m +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NET_POCKET is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set # CONFIG_PLIP is not set CONFIG_PPP=m @@ -470,28 +581,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -501,7 +612,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -509,26 +619,37 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y +# CONFIG_KEYBOARD_ATKBD is not set # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +CONFIG_ATARI_KBD_CORE=y +CONFIG_KEYBOARD_ATARI=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set +CONFIG_MOUSE_ATARI=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y CONFIG_INPUT_M68K_BEEP=m -CONFIG_INPUT_UINPUT=m +# CONFIG_INPUT_UINPUT is not set # # Hardware I/O ports # CONFIG_SERIO=y -CONFIG_SERIO_SERPORT=y +# CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_PARKBD is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set @@ -540,6 +661,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -556,86 +678,97 @@ CONFIG_LEGACY_PTY_COUNT=256 CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set # CONFIG_PPDEV is not set -# CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y +CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y -# CONFIG_FB_CFB_FILLRECT is not set -# CONFIG_FB_CFB_COPYAREA is not set -# CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_SOFT_CURSOR is not set +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set -# CONFIG_FB_ATY is not set + +# +# Frame buffer hardware drivers +# +CONFIG_FB_ATARI=y +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_ATY is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# -# CONFIG_LOGO is not set -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_MONO=y +CONFIG_LOGO_LINUX_VGA16=y +CONFIG_LOGO_LINUX_CLUT224=y # # Sound @@ -643,27 +776,21 @@ CONFIG_FONT_8x16=y CONFIG_SOUND=m CONFIG_DMASOUND_ATARI=m CONFIG_DMASOUND=m - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set +# CONFIG_AUXDISPLAY is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -680,38 +807,44 @@ CONFIG_ATARI_DSP56K=m # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y +# CONFIG_REISERFS_PROC_INFO is not set # CONFIG_REISERFS_FS_XATTR is not set CONFIG_JFS_FS=m # CONFIG_JFS_POSIX_ACL is not set # CONFIG_JFS_SECURITY is not set # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set - -# -# XFS support -# +CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -719,7 +852,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -738,13 +870,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -758,42 +889,38 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y +# CONFIG_NFSD_V3_ACL is not set # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m +CONFIG_SUNRPC_BIND34=y # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -804,10 +931,6 @@ CONFIG_CODA_FS=m # CONFIG_PARTITION_ADVANCED is not set CONFIG_ATARI_PARTITION=y CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -848,35 +971,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=m @@ -885,9 +1015,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=m +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -896,20 +1038,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=y +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index da2a23a21463..ed98eff708c4 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:37 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:10 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-bvme6000" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -85,6 +133,22 @@ CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y # CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -93,134 +157,11 @@ CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -230,10 +171,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -245,126 +193,186 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set @@ -376,13 +384,8 @@ CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -390,76 +393,186 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_BVME6000_NET=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set # -# Token Ring devices +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Wireless LAN (non-hamradio) +# SCSI support type (disk, tape, CD-ROM) # -# CONFIG_NET_RADIO is not set +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +CONFIG_53C700_BE_BUS=y +# CONFIG_SCSI_DEBUG is not set +CONFIG_BVME6000_SCSI=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_BVME6000_NET=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set -# CONFIG_PPP_FILTER is not set +CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -469,7 +582,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -482,11 +594,19 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -494,7 +614,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -505,6 +625,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -518,59 +639,56 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +# CONFIG_I2C is not set # -# TPM devices -# - -# -# I2C support +# SPI support # -# CONFIG_I2C is not set +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Dallas's 1-wire bus +# Sonics Silicon Backplane # -# CONFIG_W1 is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Misc devices +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -# CONFIG_FB is not set +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support @@ -581,27 +699,20 @@ CONFIG_DUMMY_CONSOLE=y # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -614,10 +725,11 @@ CONFIG_SERIAL_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -628,25 +740,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -654,7 +770,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -673,13 +788,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -693,44 +807,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -740,10 +850,7 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# +CONFIG_SYSV68_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -784,35 +891,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -821,9 +935,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -832,20 +958,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=m CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=m +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index 51251883adf8..38b68c70e567 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:41 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:12 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-hp300" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -81,10 +129,24 @@ CONFIG_M68030=y CONFIG_M68040=y CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -94,134 +156,11 @@ CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_HEARTBEAT=y CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -231,10 +170,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -246,145 +192,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -392,46 +392,154 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HPLANCE=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set # -# Token Ring devices +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Wireless LAN (non-hamradio) +# SCSI support type (disk, tape, CD-ROM) # -# CONFIG_NET_RADIO is not set +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_HPLANCE=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -440,28 +548,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -471,7 +579,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -484,19 +591,35 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +CONFIG_KEYBOARD_HIL_OLD=y +CONFIG_KEYBOARD_HIL=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set +CONFIG_MOUSE_HIL=m # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_M68K_BEEP is not set +# CONFIG_INPUT_UINPUT is not set +CONFIG_HP_SDC_RTC=m # # Hardware I/O ports # -CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +CONFIG_SERIO=y +# CONFIG_SERIO_SERPORT is not set +CONFIG_HP_SDC=y +CONFIG_HIL_MLC=y CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -507,6 +630,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -520,90 +644,114 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -CONFIG_GEN_RTC=y +# CONFIG_HW_RANDOM is not set +CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +# CONFIG_I2C is not set # -# TPM devices +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# I2C support +# Sonics Silicon Backplane # -# CONFIG_I2C is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Dallas's 1-wire bus +# Multifunction device drivers # -# CONFIG_W1 is not set +# CONFIG_MFD_SM501 is not set # -# Misc devices +# Multimedia devices # +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Multimedia devices +# Graphics support # -# CONFIG_VIDEO_DEV is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +CONFIG_FB_CFB_FILLRECT=y +# CONFIG_FB_CFB_COPYAREA is not set +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set # -# Digital Video Broadcasting Devices +# Frame buffer hardware drivers # -# CONFIG_DVB is not set +CONFIG_FB_HP300=y +# CONFIG_FB_UVESA is not set +# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -# CONFIG_FB is not set +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +# CONFIG_FONTS is not set +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +CONFIG_LOGO=y +# CONFIG_LOGO_LINUX_MONO is not set +# CONFIG_LOGO_LINUX_VGA16 is not set +CONFIG_LOGO_LINUX_CLUT224=y # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -614,10 +762,11 @@ CONFIG_DUMMY_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -628,25 +777,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -654,7 +807,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -673,13 +825,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -693,44 +844,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -740,10 +887,6 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -784,35 +927,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -821,9 +971,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -832,20 +994,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index ff9dffa5b860..738bca695a88 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:45 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:14 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-mac" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -82,10 +130,24 @@ CONFIG_M68030=y CONFIG_M68040=y # CONFIG_M68060 is not set CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -95,171 +157,11 @@ CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m # CONFIG_HEARTBEAT is not set CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_IDE_SATA is not set -CONFIG_BLK_DEV_IDEDISK=y -# CONFIG_IDEDISK_MULTI_MODE is not set -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=m -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_IDE_ARM is not set -CONFIG_BLK_DEV_MAC_IDE=y -# CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set -CONFIG_MAC_SCSI=y -CONFIG_SCSI_MAC_ESP=y - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Macintosh device drivers -# -CONFIG_ADB=y -CONFIG_ADB_MACII=y -CONFIG_ADB_MACIISI=y -CONFIG_ADB_IOP=y -CONFIG_ADB_PMU68K=y -CONFIG_ADB_CUDA=y -CONFIG_INPUT_ADBHID=y -CONFIG_MAC_EMUMOUSEBTN=y - -# -# Networking support +# Networking # CONFIG_NET=y @@ -269,10 +171,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set CONFIG_NET_IPIP=m CONFIG_NET_IPGRE=m @@ -281,148 +190,202 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y +CONFIG_DEV_APPLETALK=m CONFIG_IPDDP=m CONFIG_IPDDP_ENCAP=y CONFIG_IPDDP_DECAP=y # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -430,80 +393,223 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -# CONFIG_MII is not set -CONFIG_MAC8390=y -CONFIG_MAC89x0=y -CONFIG_MACSONIC=y -CONFIG_MACMACE=y -# CONFIG_NET_VENDOR_SMC is not set +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +CONFIG_IDE=y +CONFIG_BLK_DEV_IDE=y # -# Ethernet (1000 Mbit) +# Please see Documentation/ide/ide.txt for help/info on IDE drives +# +# CONFIG_BLK_DEV_IDE_SATA is not set +CONFIG_BLK_DEV_IDEDISK=y +# CONFIG_IDEDISK_MULTI_MODE is not set +CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y +# CONFIG_BLK_DEV_IDETAPE is not set +CONFIG_BLK_DEV_IDEFLOPPY=m +# CONFIG_BLK_DEV_IDESCSI is not set +# CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y + +# +# IDE chipset support/bugfixes # +# CONFIG_IDE_GENERIC is not set +# CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_MAC_IDE=y +# CONFIG_BLK_DEV_IDEDMA is not set +# CONFIG_IDE_ARCH_OBSOLETE_INIT is not set +# CONFIG_BLK_DEV_HD is not set # -# Ethernet (10000 Mbit) +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Token Ring devices +# SCSI support type (disk, tape, CD-ROM) # +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # -# Wireless LAN (non-hamradio) +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # -# CONFIG_NET_RADIO is not set +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# Wan interfaces +# SCSI Transports # +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_MAC_SCSI=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_MACINTOSH_DRIVERS=y +CONFIG_ADB=y +CONFIG_ADB_MACII=y +CONFIG_ADB_MACIISI=y +CONFIG_ADB_IOP=y +CONFIG_ADB_PMU68K=y +CONFIG_ADB_CUDA=y +CONFIG_INPUT_ADBHID=y +CONFIG_MAC_EMUMOUSEBTN=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_MAC8390=y +CONFIG_MAC89x0=m +CONFIG_MACSONIC=m +CONFIG_MACMACE=y +# CONFIG_NET_VENDOR_SMC is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set CONFIG_PPP_FILTER=y -# CONFIG_PPP_ASYNC is not set -# CONFIG_PPP_SYNC_TTY is not set +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -513,7 +619,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -526,19 +631,29 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set +CONFIG_INPUT_MISC=y +CONFIG_INPUT_M68K_BEEP=m +# CONFIG_INPUT_UINPUT is not set # # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -549,6 +664,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -562,116 +678,117 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SOFT_CURSOR=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set CONFIG_FB_MACMODES=y -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# CONFIG_FB_VALKYRIE=y CONFIG_FB_MAC=y +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_FONT_6x11=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y CONFIG_LOGO_MAC_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -685,10 +802,11 @@ CONFIG_SERIAL_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -699,25 +817,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -725,7 +847,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -744,13 +865,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -764,43 +884,39 @@ CONFIG_HFSPLUS_FS=y # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=m # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -808,27 +924,9 @@ CONFIG_CODA_FS=m # # Partition Types # -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -CONFIG_AMIGA_PARTITION=y -CONFIG_ATARI_PARTITION=y +# CONFIG_PARTITION_ADVANCED is not set CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -CONFIG_LDM_PARTITION=y -CONFIG_LDM_DEBUG=y -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -# CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -869,46 +967,65 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=y +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_MD5=m CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=m +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -917,20 +1034,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index f0d5534f6830..f40b1724254b 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:50 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:17 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-mvme147" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -85,6 +133,22 @@ CONFIG_M68030=y CONFIG_MMU_MOTOROLA=y # CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -93,135 +157,11 @@ CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set -CONFIG_MVME147_SCSI=y - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -231,10 +171,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -246,145 +193,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -392,46 +393,155 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_MVME147_NET=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Ethernet (10000 Mbit) +# SCSI support type (disk, tape, CD-ROM) # +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # -# Token Ring devices +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# Wireless LAN (non-hamradio) +# SCSI Transports # -# CONFIG_NET_RADIO is not set +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_MVME147_SCSI=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_MVME147_NET=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -440,28 +550,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -471,7 +581,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -484,11 +593,19 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -496,7 +613,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -507,6 +624,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -520,112 +638,80 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +# CONFIG_I2C is not set # -# TPM devices -# - -# -# I2C support +# SPI support # -# CONFIG_I2C is not set +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Dallas's 1-wire bus +# Sonics Silicon Backplane # -# CONFIG_W1 is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Misc devices +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -CONFIG_FB=y -# CONFIG_FB_CFB_FILLRECT is not set -# CONFIG_FB_CFB_COPYAREA is not set -# CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_SOFT_CURSOR is not set -# CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y -# CONFIG_FB_TILEBLITTING is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_VIRTUAL is not set +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -CONFIG_LOGO_LINUX_MONO=y -CONFIG_LOGO_LINUX_VGA16=y -CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -638,10 +724,11 @@ CONFIG_SERIAL_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -652,25 +739,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -678,7 +769,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -697,15 +787,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -# CONFIG_DEVFS_MOUNT is not set -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -719,44 +806,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -766,10 +849,7 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# +CONFIG_SYSV68_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -810,35 +890,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -847,9 +934,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -858,20 +957,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 1d5c46ff3c81..e9ccc774334e 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:53 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:19 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-mvme16x" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -85,6 +133,22 @@ CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y # CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -93,134 +157,11 @@ CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -230,10 +171,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -245,145 +193,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -391,46 +393,156 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_MVME16x_NET=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Token Ring devices +# SCSI support type (disk, tape, CD-ROM) # +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # -# Wireless LAN (non-hamradio) +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # -# CONFIG_NET_RADIO is not set +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# Wan interfaces +# SCSI Transports +# +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +CONFIG_53C700_BE_BUS=y +# CONFIG_SCSI_DEBUG is not set +CONFIG_MVME16x_SCSI=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_MVME16x_NET=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + # +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -439,28 +551,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -470,7 +582,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -483,11 +594,19 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -495,7 +614,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -506,6 +625,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -519,116 +639,85 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +# CONFIG_I2C is not set # -# TPM devices +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# I2C support +# Sonics Silicon Backplane # -# CONFIG_I2C is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Misc devices +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # -CONFIG_FB=y -# CONFIG_FB_CFB_FILLRECT is not set -# CONFIG_FB_CFB_COPYAREA is not set -# CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_SOFT_CURSOR is not set -# CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y -# CONFIG_FB_TILEBLITTING is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_VIRTUAL is not set +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -CONFIG_LOGO_LINUX_MONO=y -CONFIG_LOGO_LINUX_VGA16=y -CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices # +CONFIG_SERIAL167=y CONFIG_MVME162_SCC=y CONFIG_SERIAL_CONSOLE=y @@ -637,10 +726,11 @@ CONFIG_SERIAL_CONSOLE=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -651,25 +741,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -677,7 +771,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -696,15 +789,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -# CONFIG_DEVFS_MOUNT is not set -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -718,44 +808,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -765,10 +851,7 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# +CONFIG_SYSV68_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -809,35 +892,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -846,9 +936,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -857,20 +959,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index 856238634d42..165658fe73eb 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -1,63 +1,112 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:58 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:20 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_ARCH_MAY_HAVE_PC_FDC=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-q40" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -80,10 +129,24 @@ CONFIG_Q40=y CONFIG_M68040=y CONFIG_M68060=y CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -91,41 +154,282 @@ CONFIG_M68KFPU_EMU_EXTRAPREC=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m -# CONFIG_HEARTBEAT is not set +CONFIG_HEARTBEAT=y CONFIG_PROC_HARDWARE=y CONFIG_ISA=y CONFIG_GENERIC_ISA_DMA=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers +# Networking # +CONFIG_NET=y # -# Generic Driver Options +# Networking options # -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set +CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +# CONFIG_IP_PNP is not set +CONFIG_NET_IPIP=m +CONFIG_NET_IPGRE=m +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IP_VS is not set +CONFIG_IPV6=m +CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m +CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # -# Memory Technology Devices (MTD) +# IP: Netfilter Configuration # -# CONFIG_MTD is not set +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y +CONFIG_IP_NF_QUEUE=m +CONFIG_IP_NF_IPTABLES=m +CONFIG_IP_NF_MATCH_RECENT=m +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_MATCH_ADDRTYPE=m +CONFIG_IP_NF_FILTER=m +CONFIG_IP_NF_TARGET_REJECT=m +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y +CONFIG_IP_NF_TARGET_MASQUERADE=m +CONFIG_IP_NF_TARGET_REDIRECT=m +CONFIG_IP_NF_TARGET_NETMAP=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m +CONFIG_IP_NF_MANGLE=m +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m +CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_ARPTABLES=m +CONFIG_IP_NF_ARPFILTER=m +CONFIG_IP_NF_ARP_MANGLE=m # -# Parallel port support +# IPv6: Netfilter Configuration # -# CONFIG_PARPORT is not set +CONFIG_NF_CONNTRACK_IPV6=m +CONFIG_IP6_NF_QUEUE=m +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_RT=m +CONFIG_IP6_NF_MATCH_OPTS=m +CONFIG_IP6_NF_MATCH_FRAG=m +CONFIG_IP6_NF_MATCH_HL=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m +CONFIG_IP6_NF_MATCH_EUI64=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m +CONFIG_IP6_NF_TARGET_HL=m +CONFIG_IP6_NF_RAW=m +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# Plug and Play support +# DCCP CCIDs Configuration (EXPERIMENTAL) # -# CONFIG_PNP is not set +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +CONFIG_LLC=m +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +CONFIG_ATALK=m +# CONFIG_DEV_APPLETALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set +CONFIG_NET_CLS_ROUTE=y # -# Block devices +# Network testing # +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +# CONFIG_PNP is not set +CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y @@ -134,54 +438,64 @@ CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" +# CONFIG_BLK_DEV_XIP is not set CONFIG_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 # CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y +# CONFIG_BLK_DEV_IDETAPE is not set CONFIG_BLK_DEV_IDEFLOPPY=m # CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y -# CONFIG_IDE_ARM is not set +# CONFIG_IDE_GENERIC is not set +# CONFIG_BLK_DEV_PLATFORM is not set CONFIG_BLK_DEV_Q40IDE=y -# CONFIG_IDE_CHIPSETS is not set + +# +# Other IDE chipsets support +# + +# +# Note: most of these also require special kernel boot parameters +# +# CONFIG_BLK_DEV_4DRIVES is not set +# CONFIG_BLK_DEV_ALI14XX is not set +# CONFIG_BLK_DEV_DTC2278 is not set +# CONFIG_BLK_DEV_HT6560B is not set +# CONFIG_BLK_DEV_QD65XX is not set +# CONFIG_BLK_DEV_UMC8672 is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set +# CONFIG_IDE_ARCH_OBSOLETE_INIT is not set # CONFIG_BLK_DEV_HD is not set # # SCSI device support # +CONFIG_RAID_ATTRS=m CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -189,10 +503,11 @@ CONFIG_SCSI_PROC_FS=y # CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set +CONFIG_CHR_DEV_OSST=m CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs @@ -200,266 +515,71 @@ CONFIG_CHR_DEV_SG=m # CONFIG_SCSI_MULTI_LUN is not set CONFIG_SCSI_CONSTANTS=y # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m # CONFIG_SCSI_AHA152X is not set # CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_IN2000 is not set -# CONFIG_SCSI_SATA is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_GENERIC_NCR5380 is not set # CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set # CONFIG_SCSI_NCR53C406A is not set # CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set # CONFIG_SCSI_QLOGIC_FAS is not set # CONFIG_SCSI_SYM53C416 is not set # CONFIG_SCSI_T128 is not set # CONFIG_SCSI_DEBUG is not set - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m # CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y CONFIG_MD_MULTIPATH=m # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -CONFIG_UNIX=y -CONFIG_NET_KEY=y -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_IP_PNP_RARP=y -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_INET6_TUNNEL=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set -CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m - -# -# IPv6: Netfilter Configuration (EXPERIMENTAL) -# -CONFIG_IP6_NF_QUEUE=m -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -# CONFIG_DEV_APPLETALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -CONFIG_NET_CLS_ROUTE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m # CONFIG_BONDING is not set +CONFIG_MACVLAN=m CONFIG_EQUALIZER=m # CONFIG_TUN is not set - -# -# ARCnet devices -# +CONFIG_VETH=m # CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# +# CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y -CONFIG_MII=m +# CONFIG_MII is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_NET_VENDOR_RACAL is not set @@ -468,30 +588,21 @@ CONFIG_MII=m # CONFIG_HP100 is not set # CONFIG_NET_ISA is not set CONFIG_NE2000=m +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_NET_PCI is not set -# CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -500,28 +611,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -531,7 +642,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -544,22 +654,32 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set +CONFIG_INPUT_MISC=y +CONFIG_INPUT_M68K_BEEP=m +# CONFIG_INPUT_UINPUT is not set # # Hardware I/O ports # CONFIG_SERIO=m -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_Q40KBD=m CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set @@ -571,6 +691,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -584,115 +705,117 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y # CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SOFT_CURSOR=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# CONFIG_FB_Q40=y +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # -CONFIG_SOUND=y -CONFIG_DMASOUND_Q40=y -CONFIG_DMASOUND=y - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_SOUND=m +CONFIG_DMASOUND_Q40=m +CONFIG_DMASOUND=m +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -703,10 +826,11 @@ CONFIG_DMASOUND=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -717,25 +841,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -743,7 +871,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -762,13 +889,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -782,44 +908,39 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m -CONFIG_UFS_FS_WRITE=y - -# -# Network File Systems -# +# CONFIG_UFS_FS_WRITE is not set +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y -CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -829,10 +950,6 @@ CONFIG_CODA_FS=m # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -873,35 +990,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -910,9 +1034,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -921,20 +1057,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index af903b5c5708..bd2b9c4927c4 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:35:02 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:22 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +CONFIG_NO_DMA=y +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-sun3" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -69,10 +117,24 @@ CONFIG_SUN3=y # CONFIG_M68020=y CONFIG_MMU_SUN3=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_SINGLE_MEMORY_CHUNK=y +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -81,134 +143,11 @@ CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -218,10 +157,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -233,145 +179,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -379,47 +379,156 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_SUN3LANCE=y -CONFIG_SUN3_82586=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set # -# Token Ring devices +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +# CONFIG_SCSI_DMA is not set +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Wireless LAN (non-hamradio) +# SCSI support type (disk, tape, CD-ROM) # -# CONFIG_NET_RADIO is not set +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # -# Wan interfaces +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_SUN3_SCSI=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_SUN3LANCE=y +CONFIG_SUN3_82586=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -428,28 +537,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -459,7 +568,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -472,11 +580,19 @@ CONFIG_KEYBOARD_SUNKBD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -484,7 +600,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=y -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -495,6 +611,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -508,112 +625,113 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -CONFIG_GEN_RTC=y +# CONFIG_HW_RANDOM is not set +CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set # CONFIG_FB_CFB_FILLRECT is not set # CONFIG_FB_CFB_COPYAREA is not set # CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_SOFT_CURSOR is not set +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -624,10 +742,11 @@ CONFIG_LOGO_LINUX_CLUT224=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -638,25 +757,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -664,7 +787,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -683,15 +805,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -CONFIG_DEVFS_MOUNT=y -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -705,44 +824,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m -CONFIG_UFS_FS_WRITE=y - -# -# Network File Systems -# +# CONFIG_UFS_FS_WRITE is not set +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -753,10 +868,6 @@ CONFIG_CODA_FS=m # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y CONFIG_SUN_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -797,35 +908,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -834,9 +952,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -845,20 +975,34 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index 997143b7928a..f18154f1ef1f 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -1,63 +1,111 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:35:06 2005 +# Linux kernel version: 2.6.25-rc8 +# Wed Apr 2 20:46:23 2008 # CONFIG_M68K=y CONFIG_MMU=y -CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_TIME_LOW_RES=y +CONFIG_GENERIC_IOMAP=y +CONFIG_NO_IOPORT=y +# CONFIG_NO_DMA is not set +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_HZ=100 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="-sun3x" +CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +# CONFIG_HAVE_OPROFILE is not set +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +CONFIG_BLK_DEV_BSG=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform dependent setup @@ -80,10 +128,24 @@ CONFIG_M68030=y # CONFIG_M68040 is not set # CONFIG_M68060 is not set CONFIG_MMU_MOTOROLA=y -CONFIG_M68KFPU_EMU=y -CONFIG_M68KFPU_EMU_EXTRAPREC=y -# CONFIG_M68KFPU_EMU_ONLY is not set +# CONFIG_M68KFPU_EMU is not set # CONFIG_ADVANCED is not set +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_NODES_SHIFT=3 +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_DISCONTIGMEM_MANUAL=y +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y # # General setup @@ -92,135 +154,11 @@ CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m CONFIG_PROC_HARDWARE=y +CONFIG_ZONE_DMA=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=m -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set -CONFIG_SUN3X_ESP=y - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=m -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -# CONFIG_MD_RAID10 is not set -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -# CONFIG_MD_FAULTY is not set -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_EMC=m - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support +# Networking # CONFIG_NET=y @@ -230,10 +168,17 @@ CONFIG_NET=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y @@ -245,145 +190,199 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m CONFIG_INET_TUNNEL=m -CONFIG_IP_TCPDIAG=m -CONFIG_IP_TCPDIAG_IPV6=y - -# -# IP: Virtual Server Configuration -# +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=m +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +# CONFIG_NF_CONNTRACK_EVENTS is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m # -# IPv6: Netfilter Configuration (EXPERIMENTAL) +# IPv6: Netfilter Configuration # +CONFIG_NF_CONNTRACK_IPV6=m CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_MH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m +CONFIG_IP6_NF_TARGET_HL=m CONFIG_IP6_NF_RAW=m -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set +CONFIG_IP_DCCP=m +CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # -# SCTP Configuration (EXPERIMENTAL) +# DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set +CONFIG_IP_DCCP_CCID3=m +# CONFIG_IP_DCCP_CCID3_DEBUG is not set +CONFIG_IP_DCCP_CCID3_RTO=100 +CONFIG_IP_DCCP_TFRC_LIB=m CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_MSG is not set # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_HMAC_NONE is not set # CONFIG_SCTP_HMAC_SHA1 is not set CONFIG_SCTP_HMAC_MD5=y +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=m # CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set +# CONFIG_IPX is not set CONFIG_ATALK=m # CONFIG_DEV_APPLETALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set CONFIG_NET_CLS_ROUTE=y @@ -391,46 +390,155 @@ CONFIG_NET_CLS_ROUTE=y # Network testing # # CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -# CONFIG_BONDING is not set -CONFIG_EQUALIZER=m -# CONFIG_TUN is not set +# CONFIG_AF_RXRPC is not set # -# Ethernet (10 or 100Mbit) +# Wireless # -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_SUN3LANCE=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +# CONFIG_MAC80211 is not set +CONFIG_IEEE80211=m +# CONFIG_IEEE80211_DEBUG is not set +CONFIG_IEEE80211_CRYPT_WEP=m +CONFIG_IEEE80211_CRYPT_CCMP=m +CONFIG_IEEE80211_CRYPT_TKIP=m +CONFIG_IEEE80211_SOFTMAC=m +# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Ethernet (1000 Mbit) +# Device Drivers # # -# Ethernet (10000 Mbit) +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=m +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +CONFIG_BLK_DEV_NBD=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +CONFIG_CDROM_PKTCDVD=m +CONFIG_CDROM_PKTCDVD_BUFFERS=8 +# CONFIG_CDROM_PKTCDVD_WCACHE is not set +CONFIG_ATA_OVER_ETH=m +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set # -# Token Ring devices +# SCSI device support # +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y # -# Wireless LAN (non-hamradio) +# SCSI support type (disk, tape, CD-ROM) # -# CONFIG_NET_RADIO is not set +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=m +CONFIG_CHR_DEV_OSST=m +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=m +# CONFIG_CHR_DEV_SCH is not set # -# Wan interfaces +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs # +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +CONFIG_SCSI_SPI_ATTRS=y +# CONFIG_SCSI_FC_ATTRS is not set +CONFIG_SCSI_ISCSI_ATTRS=m +CONFIG_SCSI_SAS_ATTRS=m +CONFIG_SCSI_SAS_LIBSAS=m +CONFIG_SCSI_SAS_HOST_SMP=y +# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set +CONFIG_SCSI_SRP_ATTRS=m +CONFIG_SCSI_SRP_TGT_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +CONFIG_ISCSI_TCP=m +# CONFIG_SCSI_DEBUG is not set +CONFIG_SUN3X_ESP=y +CONFIG_MD=y +CONFIG_BLK_DEV_MD=m +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +# CONFIG_MD_RAID10 is not set +CONFIG_MD_RAID456=m +CONFIG_MD_RAID5_RESHAPE=y +CONFIG_MD_MULTIPATH=m +# CONFIG_MD_FAULTY is not set +CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_EMC=m +CONFIG_DM_MULTIPATH_RDAC=m +CONFIG_DM_MULTIPATH_HP=m +# CONFIG_DM_DELAY is not set +CONFIG_DM_UEVENT=y +CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set +CONFIG_DUMMY=m +# CONFIG_BONDING is not set +CONFIG_MACVLAN=m +CONFIG_EQUALIZER=m +# CONFIG_TUN is not set +CONFIG_VETH=m +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +# CONFIG_MII is not set +CONFIG_SUN3LANCE=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -439,28 +547,28 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m CONFIG_SLIP=m CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m CONFIG_SLIP_SMART=y CONFIG_SLIP_MODE_SLIP6=y -CONFIG_SHAPER=m CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# +CONFIG_NETCONSOLE_DYNAMIC=y +CONFIG_NETPOLL=y +# CONFIG_NETPOLL_TRAP is not set +CONFIG_NET_POLL_CONTROLLER=y # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +CONFIG_INPUT_FF_MEMLESS=m +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -470,7 +578,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -483,11 +590,19 @@ CONFIG_KEYBOARD_SUNKBD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -495,7 +610,7 @@ CONFIG_MOUSE_SERIAL=m # Hardware I/O ports # CONFIG_SERIO=y -CONFIG_SERIO_SERPORT=m +# CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_LIBPS2=m # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set @@ -506,6 +621,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -519,112 +635,113 @@ CONFIG_HW_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -CONFIG_GEN_RTC=y +# CONFIG_HW_RANDOM is not set +CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +# CONFIG_TCG_TPM is not set # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia devices +# Multifunction device drivers # -# CONFIG_VIDEO_DEV is not set +# CONFIG_MFD_SM501 is not set # -# Digital Video Broadcasting Devices +# Multimedia devices # -# CONFIG_DVB is not set +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set # CONFIG_FB_CFB_FILLRECT is not set # CONFIG_FB_CFB_COPYAREA is not set # CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_SOFT_CURSOR is not set +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_UVESA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound # # CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=m +# CONFIG_HID_DEBUG is not set +CONFIG_HIDRAW=y +# CONFIG_USB_SUPPORT is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# InfiniBand support +# Userspace I/O # -# CONFIG_INFINIBAND is not set +# CONFIG_UIO is not set # # Character devices @@ -635,10 +752,11 @@ CONFIG_LOGO_LINUX_CLUT224=y # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_REISERFS_FS=m # CONFIG_REISERFS_CHECK is not set # CONFIG_REISERFS_PROC_INFO is not set @@ -649,25 +767,29 @@ CONFIG_JFS_FS=m # CONFIG_JFS_DEBUG is not set # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y - -# -# XFS support -# CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y -# CONFIG_XFS_RT is not set # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set +# CONFIG_XFS_RT is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_NOLOCK=m +CONFIG_GFS2_FS_LOCKING_DLM=m +CONFIG_OCFS2_FS=m +# CONFIG_OCFS2_DEBUG_MASKLOG is not set +# CONFIG_OCFS2_DEBUG_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=m CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems @@ -675,7 +797,6 @@ CONFIG_AUTOFS4_FS=m CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_UDF_NLS=y @@ -694,15 +815,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -CONFIG_DEVFS_MOUNT=y -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_XATTR is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +CONFIG_CONFIGFS_FS=m # # Miscellaneous filesystems @@ -716,44 +834,40 @@ CONFIG_HFSPLUS_FS=m # CONFIG_EFS_FS is not set CONFIG_CRAMFS=m # CONFIG_VXFS_FS is not set +CONFIG_MINIX_FS=y CONFIG_HPFS_FS=m # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set CONFIG_SYSV_FS=m CONFIG_UFS_FS=m -CONFIG_UFS_FS_WRITE=y - -# -# Network File Systems -# +# CONFIG_UFS_FS_WRITE is not set +# CONFIG_UFS_DEBUG is not set +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y +# CONFIG_NFSD_V3_ACL is not set +# CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_BIND34=y CONFIG_RPCSEC_GSS_KRB5=y # CONFIG_RPCSEC_GSS_SPKM3 is not set CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" # CONFIG_CIFS is not set -CONFIG_NCP_FS=m -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -CONFIG_NCPFS_NLS=y -# CONFIG_NCPFS_EXTRAS is not set +# CONFIG_NCP_FS is not set CONFIG_CODA_FS=m # CONFIG_CODA_FS_OLD_API is not set # CONFIG_AFS_FS is not set @@ -764,10 +878,6 @@ CONFIG_CODA_FS=m # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y CONFIG_SUN_PARTITION=y - -# -# Native Language Support -# CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y @@ -808,35 +918,42 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m +CONFIG_DLM=m +# CONFIG_DLM_DEBUG is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 -# CONFIG_SCHEDSTATS is not set -# CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_KOBJECT is not set -CONFIG_DEBUG_BUGVERBOSE=y -# CONFIG_DEBUG_INFO is not set +# CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set -# CONFIG_FRAME_POINTER is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_SAMPLES is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -845,9 +962,21 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -856,20 +985,35 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_LZO=m +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m +CONFIG_CRC16=m +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_DMA=y diff --git a/arch/m68k/defconfig b/arch/m68k/defconfig deleted file mode 100644 index 7d935e48a9a8..000000000000 --- a/arch/m68k/defconfig +++ /dev/null @@ -1,657 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-rc6-m68k -# Tue Jun 7 20:34:17 2005 -# -CONFIG_M68K=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_RWSEM_GENERIC_SPINLOCK=y -CONFIG_GENERIC_CALIBRATE_DELAY=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_BROKEN_ON_SMP=y -CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# -CONFIG_LOCALVERSION="" -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -# CONFIG_HOTPLUG is not set -CONFIG_KOBJECT_UEVENT=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_EXTRA_PASS is not set -CONFIG_PRINTK=y -CONFIG_BUG=y -CONFIG_BASE_FULL=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 -# CONFIG_TINY_SHMEM is not set -CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# -# CONFIG_MODULES is not set - -# -# Platform dependent setup -# -# CONFIG_SUN3 is not set -CONFIG_AMIGA=y -# CONFIG_ATARI is not set -# CONFIG_MAC is not set -# CONFIG_APOLLO is not set -# CONFIG_VME is not set -# CONFIG_HP300 is not set -# CONFIG_SUN3X is not set -# CONFIG_Q40 is not set - -# -# Processor type -# -CONFIG_M68020=y -CONFIG_M68030=y -CONFIG_M68040=y -# CONFIG_M68060 is not set -CONFIG_MMU_MOTOROLA=y -# CONFIG_M68KFPU_EMU is not set -# CONFIG_ADVANCED is not set - -# -# General setup -# -CONFIG_BINFMT_ELF=y -CONFIG_BINFMT_AOUT=y -# CONFIG_BINFMT_MISC is not set -CONFIG_ZORRO=y -# CONFIG_AMIGA_PCMCIA is not set -# CONFIG_HEARTBEAT is not set -CONFIG_PROC_HARDWARE=y -# CONFIG_ZORRO_NAMES is not set - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -CONFIG_AMIGA_FLOPPY=y -# CONFIG_AMIGA_Z2RAM is not set -# CONFIG_BLK_DEV_COW_COMMON is not set -# CONFIG_BLK_DEV_LOOP is not set -# CONFIG_BLK_DEV_NBD is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CDROM_PKTCDVD=y -CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=y -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -# CONFIG_BLK_DEV_SR_VENDOR is not set -# CONFIG_CHR_DEV_SG is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DEBUG is not set -CONFIG_A3000_SCSI=y -CONFIG_A2091_SCSI=y -CONFIG_GVP11_SCSI=y -# CONFIG_CYBERSTORM_SCSI is not set -# CONFIG_CYBERSTORMII_SCSI is not set -# CONFIG_BLZ2060_SCSI is not set -# CONFIG_BLZ1230_SCSI is not set -# CONFIG_FASTLANE_SCSI is not set -# CONFIG_OKTAGON_SCSI is not set - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -# CONFIG_IP_PNP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_INET_TUNNEL is not set -CONFIG_IP_TCPDIAG=y -# CONFIG_IP_TCPDIAG_IPV6 is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -# CONFIG_NET_CLS_ROUTE is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -# CONFIG_TUN is not set - -# -# Ethernet (10 or 100Mbit) -# -# CONFIG_NET_ETHERNET is not set - -# -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set -# CONFIG_PPP is not set -# CONFIG_SLIP is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -CONFIG_INPUT_MOUSEDEV_PSAUX=y -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -# CONFIG_INPUT_EVDEV is not set -# CONFIG_INPUT_EVBUG is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -# CONFIG_KEYBOARD_AMIGA is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -# CONFIG_MOUSE_SERIAL is not set -# CONFIG_MOUSE_AMIGA is not set -# CONFIG_MOUSE_VSXXXAA is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set - -# -# Hardware I/O ports -# -CONFIG_SERIO=y -CONFIG_SERIO_SERPORT=y -CONFIG_SERIO_LIBPS2=y -# CONFIG_SERIO_RAW is not set -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -# CONFIG_SERIAL_NONSTANDARD is not set -# CONFIG_A2232 is not set - -# -# Serial drivers -# -# CONFIG_SERIAL_8250 is not set - -# -# Non-8250 serial port support -# -CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set -# CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Misc devices -# - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_CFB_FILLRECT is not set -# CONFIG_FB_CFB_COPYAREA is not set -# CONFIG_FB_CFB_IMAGEBLIT is not set -CONFIG_FB_SOFT_CURSOR=y -# CONFIG_FB_MACMODES is not set -CONFIG_FB_MODE_HELPERS=y -# CONFIG_FB_TILEBLITTING is not set -# CONFIG_FB_CIRRUS is not set -CONFIG_FB_AMIGA=y -CONFIG_FB_AMIGA_OCS=y -CONFIG_FB_AMIGA_ECS=y -CONFIG_FB_AMIGA_AGA=y -# CONFIG_FB_FM2 is not set -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_DUMMY_CONSOLE=y -# CONFIG_FRAMEBUFFER_CONSOLE is not set - -# -# Logo configuration -# -# CONFIG_LOGO is not set -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set - -# -# Sound -# -# CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB_ARCH_HAS_HCD is not set -# CONFIG_USB_ARCH_HAS_OHCI is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# -# CONFIG_MMC is not set - -# -# InfiniBand support -# -# CONFIG_INFINIBAND is not set - -# -# Character devices -# -CONFIG_AMIGA_BUILTIN_SERIAL=y -# CONFIG_MULTIFACE_III_TTY is not set -# CONFIG_GVPIOEXT is not set -# CONFIG_SERIAL_CONSOLE is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT3_FS is not set -# CONFIG_JBD is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set - -# -# XFS support -# -# CONFIG_XFS_FS is not set -CONFIG_MINIX_FS=y -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=y -CONFIG_MSDOS_FS=y -# CONFIG_VFAT_FS is not set -CONFIG_FAT_DEFAULT_CODEPAGE=437 -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set -# CONFIG_TMPFS is not set -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=y -# CONFIG_NFS_V3 is not set -# CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set -CONFIG_LOCKD=y -CONFIG_SUNRPC=y -# CONFIG_RPCSEC_GSS_KRB5 is not set -# CONFIG_RPCSEC_GSS_SPKM3 is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -# CONFIG_PARTITION_ADVANCED is not set -CONFIG_AMIGA_PARTITION=y -CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="iso8859-1" -CONFIG_NLS_CODEPAGE_437=y -# CONFIG_NLS_CODEPAGE_737 is not set -# CONFIG_NLS_CODEPAGE_775 is not set -# CONFIG_NLS_CODEPAGE_850 is not set -# CONFIG_NLS_CODEPAGE_852 is not set -# CONFIG_NLS_CODEPAGE_855 is not set -# CONFIG_NLS_CODEPAGE_857 is not set -# CONFIG_NLS_CODEPAGE_860 is not set -# CONFIG_NLS_CODEPAGE_861 is not set -# CONFIG_NLS_CODEPAGE_862 is not set -# CONFIG_NLS_CODEPAGE_863 is not set -# CONFIG_NLS_CODEPAGE_864 is not set -# CONFIG_NLS_CODEPAGE_865 is not set -# CONFIG_NLS_CODEPAGE_866 is not set -# CONFIG_NLS_CODEPAGE_869 is not set -# CONFIG_NLS_CODEPAGE_936 is not set -# CONFIG_NLS_CODEPAGE_950 is not set -# CONFIG_NLS_CODEPAGE_932 is not set -# CONFIG_NLS_CODEPAGE_949 is not set -# CONFIG_NLS_CODEPAGE_874 is not set -# CONFIG_NLS_ISO8859_8 is not set -# CONFIG_NLS_CODEPAGE_1250 is not set -# CONFIG_NLS_CODEPAGE_1251 is not set -# CONFIG_NLS_ASCII is not set -# CONFIG_NLS_ISO8859_1 is not set -# CONFIG_NLS_ISO8859_2 is not set -# CONFIG_NLS_ISO8859_3 is not set -# CONFIG_NLS_ISO8859_4 is not set -# CONFIG_NLS_ISO8859_5 is not set -# CONFIG_NLS_ISO8859_6 is not set -# CONFIG_NLS_ISO8859_7 is not set -# CONFIG_NLS_ISO8859_9 is not set -# CONFIG_NLS_ISO8859_13 is not set -# CONFIG_NLS_ISO8859_14 is not set -# CONFIG_NLS_ISO8859_15 is not set -# CONFIG_NLS_KOI8_R is not set -# CONFIG_NLS_KOI8_U is not set -# CONFIG_NLS_UTF8 is not set - -# -# Kernel hacking -# -# CONFIG_PRINTK_TIME is not set -# CONFIG_DEBUG_KERNEL is not set -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_DEBUG_BUGVERBOSE=y - -# -# Security options -# -# CONFIG_KEYS is not set -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -# CONFIG_CRYPTO is not set - -# -# Hardware crypto devices -# - -# -# Library routines -# -# CONFIG_CRC_CCITT is not set -CONFIG_CRC32=y -# CONFIG_LIBCRC32C is not set diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 72097dacabd3..1c62381f5c23 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -482,10 +482,13 @@ endif # be 16kb aligned or the handling of the current variable will break. # Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys # -#core-$(CONFIG_SGI_IP28) += arch/mips/sgi-ip22/ arch/mips/arc/arc_con.o +ifdef CONFIG_SGI_IP28 + ifeq ($(call cc-option-yn,-mr10k-cache-barrier=1), n) + $(error gcc doesn't support needed option -mr10k-cache-barrier=1) + endif +endif core-$(CONFIG_SGI_IP28) += arch/mips/sgi-ip22/ cflags-$(CONFIG_SGI_IP28) += -mr10k-cache-barrier=1 -Iinclude/asm-mips/mach-ip28 -#cflags-$(CONFIG_SGI_IP28) += -Iinclude/asm-mips/mach-ip28 load-$(CONFIG_SGI_IP28) += 0xa800000020004000 # diff --git a/arch/mips/au1000/common/cputable.c b/arch/mips/au1000/common/cputable.c index d8df5fdb045f..5c0d35d6e22a 100644 --- a/arch/mips/au1000/common/cputable.c +++ b/arch/mips/au1000/common/cputable.c @@ -22,24 +22,24 @@ struct cpu_spec* cur_cpu_spec[NR_CPUS]; /* With some thought, we can probably use the mask to reduce the * size of the table. */ -struct cpu_spec cpu_specs[] = { - { 0xffffffff, 0x00030100, "Au1000 DA", 1, 0 }, - { 0xffffffff, 0x00030201, "Au1000 HA", 1, 0 }, - { 0xffffffff, 0x00030202, "Au1000 HB", 1, 0 }, - { 0xffffffff, 0x00030203, "Au1000 HC", 1, 1 }, - { 0xffffffff, 0x00030204, "Au1000 HD", 1, 1 }, - { 0xffffffff, 0x01030200, "Au1500 AB", 1, 1 }, - { 0xffffffff, 0x01030201, "Au1500 AC", 0, 1 }, - { 0xffffffff, 0x01030202, "Au1500 AD", 0, 1 }, - { 0xffffffff, 0x02030200, "Au1100 AB", 1, 1 }, - { 0xffffffff, 0x02030201, "Au1100 BA", 1, 1 }, - { 0xffffffff, 0x02030202, "Au1100 BC", 1, 1 }, - { 0xffffffff, 0x02030203, "Au1100 BD", 0, 1 }, - { 0xffffffff, 0x02030204, "Au1100 BE", 0, 1 }, - { 0xffffffff, 0x03030200, "Au1550 AA", 0, 1 }, - { 0xffffffff, 0x04030200, "Au1200 AB", 0, 0 }, - { 0xffffffff, 0x04030201, "Au1200 AC", 1, 0 }, - { 0x00000000, 0x00000000, "Unknown Au1xxx", 1, 0 }, +struct cpu_spec cpu_specs[] = { + { 0xffffffff, 0x00030100, "Au1000 DA", 1, 0, 1 }, + { 0xffffffff, 0x00030201, "Au1000 HA", 1, 0, 1 }, + { 0xffffffff, 0x00030202, "Au1000 HB", 1, 0, 1 }, + { 0xffffffff, 0x00030203, "Au1000 HC", 1, 1, 0 }, + { 0xffffffff, 0x00030204, "Au1000 HD", 1, 1, 0 }, + { 0xffffffff, 0x01030200, "Au1500 AB", 1, 1, 0 }, + { 0xffffffff, 0x01030201, "Au1500 AC", 0, 1, 0 }, + { 0xffffffff, 0x01030202, "Au1500 AD", 0, 1, 0 }, + { 0xffffffff, 0x02030200, "Au1100 AB", 1, 1, 0 }, + { 0xffffffff, 0x02030201, "Au1100 BA", 1, 1, 0 }, + { 0xffffffff, 0x02030202, "Au1100 BC", 1, 1, 0 }, + { 0xffffffff, 0x02030203, "Au1100 BD", 0, 1, 0 }, + { 0xffffffff, 0x02030204, "Au1100 BE", 0, 1, 0 }, + { 0xffffffff, 0x03030200, "Au1550 AA", 0, 1, 0 }, + { 0xffffffff, 0x04030200, "Au1200 AB", 0, 0, 0 }, + { 0xffffffff, 0x04030201, "Au1200 AC", 1, 0, 0 }, + { 0x00000000, 0x00000000, "Unknown Au1xxx", 1, 0, 0 } }; void diff --git a/arch/mips/au1000/common/setup.c b/arch/mips/au1000/common/setup.c index d885e3848ec6..9e4ab80caab6 100644 --- a/arch/mips/au1000/common/setup.c +++ b/arch/mips/au1000/common/setup.c @@ -57,7 +57,7 @@ void __init plat_mem_setup(void) { struct cpu_spec *sp; char *argptr; - unsigned long prid, cpupll, bclk = 1; + unsigned long prid, cpufreq, bclk = 1; set_cpuspec(); sp = cur_cpu_spec[0]; @@ -65,8 +65,15 @@ void __init plat_mem_setup(void) board_setup(); /* board specific setup */ prid = read_c0_prid(); - cpupll = (au_readl(0xB1900060) & 0x3F) * 12; - printk("(PRId %08lx) @ %ldMHZ\n", prid, cpupll); + if (sp->cpu_pll_wo) +#ifdef CONFIG_SOC_AU1000_FREQUENCY + cpufreq = CONFIG_SOC_AU1000_FREQUENCY / 1000000; +#else + cpufreq = 396; +#endif + else + cpufreq = (au_readl(SYS_CPUPLL) & 0x3F) * 12; + printk(KERN_INFO "(PRID %08lx) @ %ld MHz\n", prid, cpufreq); bclk = sp->cpu_bclk; if (bclk) diff --git a/arch/mips/au1000/common/time.c b/arch/mips/au1000/common/time.c index f113b512d7b1..e122bbc6cd88 100644 --- a/arch/mips/au1000/common/time.c +++ b/arch/mips/au1000/common/time.c @@ -209,18 +209,22 @@ unsigned long cal_r4koff(void) while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S); au_writel(0, SYS_TOYWRITE); while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S); + } else + no_au1xxx_32khz = 1; - cpu_speed = (au_readl(SYS_CPUPLL) & 0x0000003f) * - AU1000_SRC_CLK; - } - else { - /* The 32KHz oscillator isn't running, so assume there - * isn't one and grab the processor speed from the PLL. - * NOTE: some old silicon doesn't allow reading the PLL. - */ + /* + * On early Au1000, sys_cpupll was write-only. Since these + * silicon versions of Au1000 are not sold by AMD, we don't bend + * over backwards trying to determine the frequency. + */ + if (cur_cpu_spec[0]->cpu_pll_wo) +#ifdef CONFIG_SOC_AU1000_FREQUENCY + cpu_speed = CONFIG_SOC_AU1000_FREQUENCY; +#else + cpu_speed = 396000000; +#endif + else cpu_speed = (au_readl(SYS_CPUPLL) & 0x0000003f) * AU1000_SRC_CLK; - no_au1xxx_32khz = 1; - } mips_hpt_frequency = cpu_speed; // Equation: Baudrate = CPU / (SD * 2 * CLKDIV * 16) set_au1x00_uart_baud_base(cpu_speed / (2 * ((int)(au_readl(SYS_POWERCTRL)&0x03) + 2) * 16)); diff --git a/arch/mips/au1000/xxs1500/board_setup.c b/arch/mips/au1000/xxs1500/board_setup.c index a9237f41933d..b2e413e597a8 100644 --- a/arch/mips/au1000/xxs1500/board_setup.c +++ b/arch/mips/au1000/xxs1500/board_setup.c @@ -33,11 +33,10 @@ #include <asm/cpu.h> #include <asm/bootinfo.h> #include <asm/irq.h> -#include <asm/keyboard.h> #include <asm/mipsregs.h> #include <asm/reboot.h> #include <asm/pgtable.h> -#include <asm/au1000.h> +#include <asm/mach-au1x00/au1000.h> void board_reset(void) { diff --git a/arch/mips/au1000/xxs1500/irqmap.c b/arch/mips/au1000/xxs1500/irqmap.c index 389349295d70..a343da134334 100644 --- a/arch/mips/au1000/xxs1500/irqmap.c +++ b/arch/mips/au1000/xxs1500/irqmap.c @@ -45,7 +45,7 @@ #include <asm/io.h> #include <asm/mipsregs.h> #include <asm/system.h> -#include <asm/au1000.h> +#include <asm/mach-au1x00/au1000.h> struct au1xxx_irqmap __initdata au1xxx_irq_map[] = { { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0}, diff --git a/arch/mips/configs/bigsur_defconfig b/arch/mips/configs/bigsur_defconfig index abf70d74e9d7..3b42cea2e402 100644 --- a/arch/mips/configs/bigsur_defconfig +++ b/arch/mips/configs/bigsur_defconfig @@ -1,58 +1,48 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.20 -# Tue Feb 20 21:47:22 2007 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 08:11:19 2008 # CONFIG_MIPS=y # # Machine selection # -CONFIG_ZONE_DMA=y -# CONFIG_MIPS_MTX1 is not set -# CONFIG_MIPS_BOSPORUS is not set -# CONFIG_MIPS_PB1000 is not set -# CONFIG_MIPS_PB1100 is not set -# CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_PB1550 is not set -# CONFIG_MIPS_PB1200 is not set -# CONFIG_MIPS_DB1000 is not set -# CONFIG_MIPS_DB1100 is not set -# CONFIG_MIPS_DB1500 is not set -# CONFIG_MIPS_DB1550 is not set -# CONFIG_MIPS_DB1200 is not set -# CONFIG_MIPS_MIRAGE is not set +# CONFIG_MACH_ALCHEMY is not set # CONFIG_BASLER_EXCITE is not set +# CONFIG_BCM47XX is not set # CONFIG_MIPS_COBALT is not set # CONFIG_MACH_DECSTATION is not set # CONFIG_MACH_JAZZ is not set +# CONFIG_LASAT is not set +# CONFIG_LEMOTE_FULONG is not set # CONFIG_MIPS_ATLAS is not set # CONFIG_MIPS_MALTA is not set # CONFIG_MIPS_SEAD is not set -# CONFIG_WR_PPMC is not set # CONFIG_MIPS_SIM is not set -# CONFIG_MOMENCO_JAGUAR_ATX is not set -# CONFIG_MIPS_XXS1500 is not set +# CONFIG_MARKEINS is not set +# CONFIG_MACH_VR41XX is not set # CONFIG_PNX8550_JBS is not set # CONFIG_PNX8550_STB810 is not set -# CONFIG_MACH_VR41XX is not set +# CONFIG_PMC_MSP is not set # CONFIG_PMC_YOSEMITE is not set -# CONFIG_MARKEINS is not set # CONFIG_SGI_IP22 is not set # CONFIG_SGI_IP27 is not set +# CONFIG_SGI_IP28 is not set # CONFIG_SGI_IP32 is not set -CONFIG_SIBYTE_BIGSUR=y -# CONFIG_SIBYTE_SWARM is not set -# CONFIG_SIBYTE_SENTOSA is not set -# CONFIG_SIBYTE_RHONE is not set -# CONFIG_SIBYTE_CARMEL is not set -# CONFIG_SIBYTE_LITTLESUR is not set # CONFIG_SIBYTE_CRHINE is not set +# CONFIG_SIBYTE_CARMEL is not set # CONFIG_SIBYTE_CRHONE is not set +# CONFIG_SIBYTE_RHONE is not set +# CONFIG_SIBYTE_SWARM is not set +# CONFIG_SIBYTE_LITTLESUR is not set +# CONFIG_SIBYTE_SENTOSA is not set +CONFIG_SIBYTE_BIGSUR=y # CONFIG_SNI_RM is not set # CONFIG_TOSHIBA_JMR3927 is not set # CONFIG_TOSHIBA_RBTX4927 is not set # CONFIG_TOSHIBA_RBTX4938 is not set +# CONFIG_WR_PPMC is not set CONFIG_SIBYTE_BCM1x80=y CONFIG_SIBYTE_SB1xxx_SOC=y # CONFIG_CPU_SB1_PASS_1 is not set @@ -68,9 +58,11 @@ CONFIG_SIBYTE_CFE=y # CONFIG_SIBYTE_CFE_CONSOLE is not set # CONFIG_SIBYTE_BUS_WATCHER is not set # CONFIG_SIBYTE_TBPROF is not set +CONFIG_SIBYTE_HAS_ZBUS_PROFILING=y CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_ARCH_SUPPORTS_OPROFILE=y CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y @@ -81,11 +73,17 @@ CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y # CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set CONFIG_CEVT_BCM1480=y CONFIG_CSRC_BCM1480=y +CONFIG_CFE=y CONFIG_DMA_COHERENT=y +CONFIG_EARLY_PRINTK=y +CONFIG_SYS_HAS_EARLY_PRINTK=y +# CONFIG_HOTPLUG_CPU is not set +# CONFIG_NO_IOPORT is not set CONFIG_CPU_BIG_ENDIAN=y # CONFIG_CPU_LITTLE_ENDIAN is not set CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y +CONFIG_IRQ_CPU=y CONFIG_SWAP_IO_SPACE=y CONFIG_BOOT_ELF32=y CONFIG_MIPS_L1_CACHE_SHIFT=5 @@ -93,10 +91,6 @@ CONFIG_MIPS_L1_CACHE_SHIFT=5 # # CPU selection # -CONFIG_TICK_ONESHOT=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_CPU_LOONGSON2 is not set # CONFIG_CPU_MIPS32_R1 is not set # CONFIG_CPU_MIPS32_R2 is not set @@ -137,14 +131,15 @@ CONFIG_PAGE_SIZE_4KB=y CONFIG_MIPS_MT_DISABLED=y # CONFIG_MIPS_MT_SMP is not set # CONFIG_MIPS_MT_SMTC is not set -# CONFIG_MIPS_VPE_LOADER is not set CONFIG_CPU_HAS_LLSC=y CONFIG_CPU_HAS_SYNC=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_IRQ_PER_CPU=y CONFIG_CPU_SUPPORTS_HIGHMEM=y +CONFIG_SYS_SUPPORTS_HIGHMEM=y CONFIG_ARCH_FLATMEM_ENABLE=y +CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set @@ -152,13 +147,19 @@ CONFIG_FLATMEM_MANUAL=y CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_RESOURCES_64BIT=y -CONFIG_ZONE_DMA_FLAG=1 +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y CONFIG_SMP=y CONFIG_SYS_SUPPORTS_SMP=y CONFIG_NR_CPUS_DEFAULT_4=y CONFIG_NR_CPUS=4 +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_48 is not set # CONFIG_HZ_100 is not set # CONFIG_HZ_128 is not set @@ -171,38 +172,45 @@ CONFIG_HZ=1000 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -# CONFIG_PREEMPT_BKL is not set # CONFIG_KEXEC is not set +CONFIG_SECCOMP=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y -# CONFIG_IPC_NS is not set CONFIG_SYSVIPC_SYSCTL=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -# CONFIG_TASKSTATS is not set -# CONFIG_UTS_NS is not set -# CONFIG_AUDIT is not set +CONFIG_POSIX_MQUEUE=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_TASKSTATS=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_XACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_AUDIT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y -# CONFIG_CPUSETS is not set +CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_CGROUPS is not set +CONFIG_GROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +# CONFIG_RT_GROUP_SCHED is not set +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y -# CONFIG_RELAY is not set +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_RELAY=y +# CONFIG_NAMESPACES is not set +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y @@ -211,24 +219,33 @@ CONFIG_EMBEDDED=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set -# CONFIG_HOTPLUG is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_HAVE_KPROBES is not set +# CONFIG_HAVE_KRETPROBES is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set @@ -236,12 +253,10 @@ CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_KMOD=y CONFIG_STOP_MACHINE=y - -# -# Block layer -# CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BLK_DEV_BSG is not set +CONFIG_BLOCK_COMPAT=y # # IO Schedulers @@ -255,6 +270,7 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Bus options (PCI, PCMCIA, EISA, ISA, TC) @@ -262,23 +278,19 @@ CONFIG_DEFAULT_IOSCHED="anticipatory" CONFIG_HW_HAS_PCI=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PCI_LEGACY=y CONFIG_PCI_DEBUG=y CONFIG_MMU=y - -# -# PCCARD (PCMCIA/CardBus) support -# - -# -# PCI Hotplug Support -# +CONFIG_ZONE_DMA32=y +# CONFIG_PCCARD is not set +# CONFIG_HOTPLUG_PCI is not set # # Executable file formats # CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set -# CONFIG_BUILD_ELF64 is not set CONFIG_MIPS32_COMPAT=y CONFIG_COMPAT=y CONFIG_SYSVIPC_COMPAT=y @@ -292,7 +304,6 @@ CONFIG_BINFMT_ELF32=y CONFIG_PM=y # CONFIG_PM_LEGACY is not set # CONFIG_PM_DEBUG is not set -# CONFIG_PM_SYSFS_DEPRECATED is not set # # Networking @@ -302,7 +313,6 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y @@ -310,10 +320,11 @@ CONFIG_XFRM=y CONFIG_XFRM_USER=m # CONFIG_XFRM_SUB_POLICY is not set CONFIG_XFRM_MIGRATE=y +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y CONFIG_NET_KEY_MIGRATE=y CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set +CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y @@ -322,41 +333,141 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_IP_PNP_RARP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set +CONFIG_IP_MROUTE=y +CONFIG_IP_PIMSM_V1=y +CONFIG_IP_PIMSM_V2=y # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_INET_XFRM_TUNNEL is not set -# CONFIG_INET_TUNNEL is not set +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m CONFIG_INET_XFRM_MODE_TRANSPORT=m CONFIG_INET_XFRM_MODE_TUNNEL=m CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_TCP_MD5SIG=y -# CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set +CONFIG_IP_VS=m +# CONFIG_IP_VS_DEBUG is not set +CONFIG_IP_VS_TAB_BITS=12 + +# +# IPVS transport protocol load balancing support +# +CONFIG_IP_VS_PROTO_TCP=y +CONFIG_IP_VS_PROTO_UDP=y +CONFIG_IP_VS_PROTO_ESP=y +CONFIG_IP_VS_PROTO_AH=y + +# +# IPVS scheduler +# +CONFIG_IP_VS_RR=m +CONFIG_IP_VS_WRR=m +CONFIG_IP_VS_LC=m +CONFIG_IP_VS_WLC=m +CONFIG_IP_VS_LBLC=m +CONFIG_IP_VS_LBLCR=m +CONFIG_IP_VS_DH=m +CONFIG_IP_VS_SH=m +CONFIG_IP_VS_SED=m +CONFIG_IP_VS_NQ=m + +# +# IPVS application helper +# +CONFIG_IP_VS_FTP=m +CONFIG_IPV6=m +CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +CONFIG_IPV6_OPTIMISTIC_DAD=y +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +CONFIG_IPV6_MIP6=m +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m +CONFIG_IPV6_TUNNEL=m +CONFIG_IPV6_MULTIPLE_TABLES=y +CONFIG_IPV6_SUBTREES=y CONFIG_NETWORK_SECMARK=y -# CONFIG_NETFILTER is not set - -# -# DCCP Configuration (EXPERIMENTAL) -# +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +# CONFIG_NETFILTER_ADVANCED is not set + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CONNTRACK_SECMARK=y +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CT_NETLINK=m +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_SECMARK=m +CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_STATE=m + +# +# IP: Netfilter Configuration +# +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y +CONFIG_IP_NF_IPTABLES=m +CONFIG_IP_NF_FILTER=m +CONFIG_IP_NF_TARGET_REJECT=m +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y +CONFIG_IP_NF_TARGET_MASQUERADE=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +# CONFIG_NF_NAT_TFTP is not set +# CONFIG_NF_NAT_AMANDA is not set +# CONFIG_NF_NAT_PPTP is not set +# CONFIG_NF_NAT_H323 is not set +CONFIG_NF_NAT_SIP=m +CONFIG_IP_NF_MANGLE=m + +# +# IPv6: Netfilter Configuration +# +CONFIG_NF_CONNTRACK_IPV6=m +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m # CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set - -# -# TIPC Configuration (EXPERIMENTAL) -# +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -369,10 +480,6 @@ CONFIG_NETWORK_SECMARK=y # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# # CONFIG_NET_SCHED is not set # @@ -380,9 +487,21 @@ CONFIG_NETWORK_SECMARK=y # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +CONFIG_FIB_RULES=y + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # # Device Drivers @@ -391,85 +510,70 @@ CONFIG_NETWORK_SECMARK=y # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set - -# -# Connector - unified userspace <-> kernelspace linker -# # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# # CONFIG_PARPORT is not set - -# -# Plug and Play support -# -# CONFIG_PNPACPI is not set - -# -# Block devices -# +CONFIG_BLK_DEV=y # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=m -# CONFIG_BLK_DEV_CRYPTOLOOP is not set +CONFIG_BLK_DEV_CRYPTOLOOP=m CONFIG_BLK_DEV_NBD=m # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_RAM is not set -CONFIG_BLK_DEV_INITRD=y # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set - -# -# Misc devices -# +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_SGI_IOC4=m # CONFIG_TIFM_CORE is not set - -# -# ATA/ATAPI/MFM/RLL support -# +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y CONFIG_BLK_DEV_IDETAPE=y CONFIG_BLK_DEV_IDEFLOPPY=y +# CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=y +# CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_IDEDMA_SFF=y + +# +# PCI IDE chipsets support +# CONFIG_BLK_DEV_IDEPCI=y -# CONFIG_IDEPCI_SHARE_IRQ is not set +CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_BLK_DEV_GENERIC=y # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -# CONFIG_IDEDMA_PCI_AUTO is not set # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set @@ -495,87 +599,196 @@ CONFIG_BLK_DEV_IT8213=m # CONFIG_BLK_DEV_VIA82CXXX is not set CONFIG_BLK_DEV_TC86C001=m # CONFIG_BLK_DEV_IDE_SWARM is not set -# CONFIG_IDE_ARM is not set CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -# CONFIG_IDEDMA_AUTO is not set +CONFIG_IDE_ARCH_OBSOLETE_INIT=y # CONFIG_BLK_DEV_HD is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set -# CONFIG_SCSI is not set +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set # CONFIG_SCSI_NETLINK is not set - -# -# Serial ATA (prod) and Parallel ATA (experimental) drivers -# -# CONFIG_ATA is not set - -# -# Multi-device support (RAID and LVM) -# +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_SRP is not set +CONFIG_ATA=y +# CONFIG_ATA_NONSTANDARD is not set +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_SVW is not set +# CONFIG_ATA_PIIX is not set +# CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SX4 is not set +# CONFIG_SATA_SIL is not set +CONFIG_SATA_SIL24=y +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RZ1000 is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_PDC2027X is not set +CONFIG_PATA_SIL680=y +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set +# CONFIG_PATA_PLATFORM is not set # CONFIG_MD is not set - -# -# Fusion MPT device support -# # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # +# CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set - -# -# I2O device support -# # CONFIG_I2O is not set - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set - -# -# ARCnet devices -# +# CONFIG_VETH is not set # CONFIG_ARCNET is not set - -# -# PHY device support -# -# CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_AX88796 is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_DM9000 is not set - -# -# Tulip family network device support -# # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_NET_PCI is not set - -# -# Ethernet (1000 Mbit) -# +# CONFIG_B44 is not set +CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_E1000E_ENABLED is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -585,52 +798,53 @@ CONFIG_SB1250_MAC=y # CONFIG_SKGE is not set # CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set +# CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set - -# -# Ethernet (10000 Mbit) -# +CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set CONFIG_CHELSIO_T3=m +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set # CONFIG_MYRI10GE is not set CONFIG_NETXEN_NIC=m - -# -# Token Ring devices -# +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set -# CONFIG_PPP is not set -# CONFIG_SLIP is not set -# CONFIG_SHAPER is not set +CONFIG_PPP=m +CONFIG_PPP_MULTILINK=y +CONFIG_PPP_FILTER=y +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_MPPE=m +CONFIG_PPPOE=m +CONFIG_PPPOL2TP=m +CONFIG_SLIP=m +CONFIG_SLIP_COMPRESSED=y +CONFIG_SLHC=m +CONFIG_SLIP_SMART=y +CONFIG_SLIP_MODE_SLIP6=y +# CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # @@ -660,17 +874,16 @@ CONFIG_SERIAL_NONSTANDARD=y # CONFIG_DIGIEPCA is not set # CONFIG_MOXA_INTELLIO is not set # CONFIG_MOXA_SMARTIO is not set -CONFIG_MOXA_SMARTIO_NEW=m # CONFIG_ISI is not set # CONFIG_SYNCLINKMP is not set # CONFIG_SYNCLINK_GT is not set # CONFIG_N_HDLC is not set +# CONFIG_RISCOM8 is not set # CONFIG_SPECIALIX is not set # CONFIG_SX is not set # CONFIG_RIO is not set # CONFIG_STALDRV is not set -CONFIG_SERIAL_SB1250_DUART=y -CONFIG_SERIAL_SB1250_DUART_CONSOLE=y +# CONFIG_NOZOMI is not set # # Serial drivers @@ -680,39 +893,24 @@ CONFIG_SERIAL_SB1250_DUART_CONSOLE=y # # Non-8250 serial port support # +CONFIG_SERIAL_SB1250_DUART=y +CONFIG_SERIAL_SB1250_DUART_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set # CONFIG_HW_RANDOM is not set # CONFIG_RTC is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# # CONFIG_TCG_TPM is not set - -# -# I2C support -# +CONFIG_DEVPORT=y CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y # @@ -736,29 +934,30 @@ CONFIG_I2C_CHARDEV=y # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PASEMI is not set # CONFIG_I2C_PROSAVAGE is not set # CONFIG_I2C_SAVAGE4 is not set CONFIG_I2C_SIBYTE=y +# CONFIG_I2C_SIMTEC is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_STUB is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set # CONFIG_I2C_VOODOO3 is not set -# CONFIG_I2C_PCA_ISA is not set # # Miscellaneous I2C Chip support # -CONFIG_SENSORS_DS1337=y -CONFIG_SENSORS_DS1374=y +# CONFIG_DS1682 is not set CONFIG_SENSORS_EEPROM=y CONFIG_SENSORS_PCF8574=y -CONFIG_SENSORS_PCA9539=y +# CONFIG_PCF8575 is not set CONFIG_SENSORS_PCF8591=y +# CONFIG_TPS65010 is not set CONFIG_SENSORS_MAX6875=y +# CONFIG_SENSORS_TSL2550 is not set CONFIG_I2C_DEBUG_CORE=y CONFIG_I2C_DEBUG_ALGO=y CONFIG_I2C_DEBUG_BUS=y @@ -769,43 +968,49 @@ CONFIG_I2C_DEBUG_CHIP=y # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set # -# Dallas's 1-wire bus +# Sonics Silicon Backplane # -# CONFIG_W1 is not set +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Hardware Monitoring support +# Multifunction device drivers # -# CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # # Graphics support # -# CONFIG_FIRMWARE_EDID is not set +# CONFIG_DRM is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set # CONFIG_FB is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Sound +# Display device support # -# CONFIG_SOUND is not set +# CONFIG_DISPLAY_SUPPORT is not set # -# USB support +# Sound # +# CONFIG_SOUND is not set +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y @@ -814,104 +1019,73 @@ CONFIG_USB_ARCH_HAS_EHCI=y # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # - -# -# USB Gadget Support -# # CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# # CONFIG_MMC is not set - -# -# LED devices -# +# CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set - -# -# LED drivers -# - -# -# LED Triggers -# - -# -# InfiniBand support -# # CONFIG_INFINIBAND is not set - -# -# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) -# - -# -# Real Time Clock -# +CONFIG_RTC_LIB=y # CONFIG_RTC_CLASS is not set # -# DMA Engine support -# -# CONFIG_DMA_ENGINE is not set - -# -# DMA Clients -# - -# -# DMA Devices -# - -# -# Auxiliary Display support -# - -# -# Virtualization +# Userspace I/O # +# CONFIG_UIO is not set # # File systems # -CONFIG_EXT2_FS=y +CONFIG_EXT2_FS=m CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y +# CONFIG_EXT2_FS_POSIX_ACL is not set +# CONFIG_EXT2_FS_SECURITY is not set # CONFIG_EXT2_FS_XIP is not set -# CONFIG_EXT3_FS is not set +CONFIG_EXT3_FS=y +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set # CONFIG_EXT4DEV_FS is not set +CONFIG_JBD=y CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set -CONFIG_FS_POSIX_ACL=y +# CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y -# CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# CONFIG_FUSE_FS is not set +CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set +# CONFIG_QFMT_V1 is not set +CONFIG_QFMT_V2=m +CONFIG_QUOTACTL=y +CONFIG_AUTOFS_FS=m +CONFIG_AUTOFS4_FS=m +CONFIG_FUSE_FS=m # # CD-ROM/DVD Filesystems # -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # -# CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set -# CONFIG_NTFS_FS is not set +CONFIG_FAT_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +CONFIG_NTFS_FS=m +# CONFIG_NTFS_DEBUG is not set +CONFIG_NTFS_RW=y # # Pseudo filesystems @@ -923,7 +1097,6 @@ CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y CONFIG_CONFIGFS_FS=m # @@ -939,14 +1112,13 @@ CONFIG_CONFIGFS_FS=m # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set - -# -# Network File Systems -# +CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set @@ -958,6 +1130,7 @@ CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y +# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -965,37 +1138,61 @@ CONFIG_SUNRPC=y # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# -# CONFIG_NLS is not set - -# -# Distributed Lock Manager -# +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +CONFIG_NLS_CODEPAGE_737=m +CONFIG_NLS_CODEPAGE_775=m +CONFIG_NLS_CODEPAGE_850=m +CONFIG_NLS_CODEPAGE_852=m +CONFIG_NLS_CODEPAGE_855=m +CONFIG_NLS_CODEPAGE_857=m +CONFIG_NLS_CODEPAGE_860=m +CONFIG_NLS_CODEPAGE_861=m +CONFIG_NLS_CODEPAGE_862=m +CONFIG_NLS_CODEPAGE_863=m +CONFIG_NLS_CODEPAGE_864=m +CONFIG_NLS_CODEPAGE_865=m +CONFIG_NLS_CODEPAGE_866=m +CONFIG_NLS_CODEPAGE_869=m +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +CONFIG_NLS_CODEPAGE_932=m +CONFIG_NLS_CODEPAGE_949=m +CONFIG_NLS_CODEPAGE_874=m +CONFIG_NLS_ISO8859_8=m +CONFIG_NLS_CODEPAGE_1250=m +CONFIG_NLS_CODEPAGE_1251=m +CONFIG_NLS_ASCII=m +CONFIG_NLS_ISO8859_1=m +CONFIG_NLS_ISO8859_2=m +CONFIG_NLS_ISO8859_3=m +CONFIG_NLS_ISO8859_4=m +CONFIG_NLS_ISO8859_5=m +CONFIG_NLS_ISO8859_6=m +CONFIG_NLS_ISO8859_7=m +CONFIG_NLS_ISO8859_9=m +CONFIG_NLS_ISO8859_13=m +CONFIG_NLS_ISO8859_14=m +CONFIG_NLS_ISO8859_15=m +CONFIG_NLS_KOI8_R=m +CONFIG_NLS_KOI8_U=m +CONFIG_NLS_UTF8=m CONFIG_DLM=m -CONFIG_DLM_TCP=y -# CONFIG_DLM_SCTP is not set # CONFIG_DLM_DEBUG is not set # -# Profiling support -# -# CONFIG_PROFILING is not set - -# # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y # CONFIG_UNUSED_SYMBOLS is not set @@ -1003,8 +1200,8 @@ CONFIG_MAGIC_SYSRQ=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set -CONFIG_LOG_BUF_SHIFT=16 CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set @@ -1014,15 +1211,19 @@ CONFIG_DETECT_SOFTLOCKUP=y CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set -CONFIG_FORCED_INLINING=y +# CONFIG_DEBUG_SG is not set +# CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set -CONFIG_CROSSCOMPILE=y +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_SAMPLES is not set CONFIG_CMDLINE="" # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_SB1XXX_CORELIS is not set @@ -1034,23 +1235,22 @@ CONFIG_CMDLINE="" CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y -CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_SEQIV=m CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_NULL=y -CONFIG_CRYPTO_MD4=y +CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_SHA512=y +CONFIG_CRYPTO_SHA1=m +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_GF128MUL=m @@ -1058,39 +1258,50 @@ CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_XTS=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_CCM=m +# CONFIG_CRYPTO_CRYPTD is not set +CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m -CONFIG_CRYPTO_BLOWFISH=y -CONFIG_CRYPTO_TWOFISH=y -CONFIG_CRYPTO_TWOFISH_COMMON=y -CONFIG_CRYPTO_SERPENT=y +CONFIG_CRYPTO_BLOWFISH=m +CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m +CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m -# CONFIG_CRYPTO_CAST5 is not set -# CONFIG_CRYPTO_CAST6 is not set +CONFIG_CRYPTO_CAST5=m +CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_TEA=m -# CONFIG_CRYPTO_ARC4 is not set +CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_MICHAEL_MIC=y +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SALSA20=m +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_MICHAEL_MIC=m # CONFIG_CRYPTO_CRC32C is not set CONFIG_CRYPTO_CAMELLIA=m # CONFIG_CRYPTO_TEST is not set - -# -# Hardware crypto devices -# +CONFIG_CRYPTO_AUTHENC=m +# CONFIG_CRYPTO_LZO is not set +CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set # # Library routines # CONFIG_BITREVERSE=y -# CONFIG_CRC_CCITT is not set +CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y -# CONFIG_LIBCRC32C is not set -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y +# CONFIG_CRC7 is not set +CONFIG_LIBCRC32C=m +CONFIG_AUDIT_GENERIC=y +CONFIG_ZLIB_INFLATE=m +CONFIG_ZLIB_DEFLATE=m CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/mips/kernel/gdb-stub.c b/arch/mips/kernel/gdb-stub.c index 3191afa29ad8..25f4eab8ea9c 100644 --- a/arch/mips/kernel/gdb-stub.c +++ b/arch/mips/kernel/gdb-stub.c @@ -139,7 +139,6 @@ #include <asm/system.h> #include <asm/gdb-stub.h> #include <asm/inst.h> -#include <asm/smp.h> /* * external low-level support routines @@ -656,6 +655,7 @@ void set_async_breakpoint(unsigned long *epc) *epc = (unsigned long)async_breakpoint; } +#ifdef CONFIG_SMP static void kgdb_wait(void *arg) { unsigned flags; @@ -668,6 +668,7 @@ static void kgdb_wait(void *arg) local_irq_restore(flags); } +#endif /* * GDB stub needs to call kgdb_wait on all processor with interrupts diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c index fc4aa07b6d35..38fa1a194bf4 100644 --- a/arch/mips/kernel/i8253.c +++ b/arch/mips/kernel/i8253.c @@ -15,6 +15,7 @@ #include <asm/time.h> DEFINE_SPINLOCK(i8253_lock); +EXPORT_SYMBOL(i8253_lock); /* * Initialize the PIT timer. diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 9f85d4cecc5b..b45a7093ca2d 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c @@ -157,6 +157,6 @@ void __init time_init(void) { plat_time_init(); - if (mips_clockevent_init() || !cpu_has_mfc0_count_bug()) + if (!mips_clockevent_init() || !cpu_has_mfc0_count_bug()) init_mips_clocksource(); } diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index eed2dc4273e0..39804c584edd 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -262,13 +262,21 @@ void dump_mtregs(void) /* Find some VPE program space */ static void *alloc_progmem(unsigned long len) { + void *addr; + #ifdef CONFIG_MIPS_VPE_LOADER_TOM - /* this means you must tell linux to use less memory than you physically have */ - return pfn_to_kaddr(max_pfn); + /* + * This means you must tell Linux to use less memory than you + * physically have, for example by passing a mem= boot argument. + */ + addr = pfn_to_kaddr(max_pfn); + memset(addr, 0, len); #else - // simple grab some mem for now - return kmalloc(len, GFP_KERNEL); + /* simple grab some mem for now */ + addr = kzalloc(len, GFP_KERNEL); #endif + + return addr; } static void release_progmem(void *ptr) @@ -884,9 +892,10 @@ static int vpe_elfload(struct vpe * v) } v->load_addr = alloc_progmem(mod.core_size); - memset(v->load_addr, 0, mod.core_size); + if (!v->load_addr) + return -ENOMEM; - printk("VPE loader: loading to %p\n", v->load_addr); + pr_info("VPE loader: loading to %p\n", v->load_addr); if (relocate) { for (i = 0; i < hdr->e_shnum; i++) { diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 6496925b5e29..77aefb4ebedd 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -361,6 +361,16 @@ static inline int has_valid_asid(const struct mm_struct *mm) #endif } +static void r4k__flush_cache_vmap(void) +{ + r4k_blast_dcache(); +} + +static void r4k__flush_cache_vunmap(void) +{ + r4k_blast_dcache(); +} + static inline void local_r4k_flush_cache_range(void * args) { struct vm_area_struct *vma = args; @@ -1281,6 +1291,10 @@ void __cpuinit r4k_cache_init(void) PAGE_SIZE - 1); else shm_align_mask = PAGE_SIZE-1; + + __flush_cache_vmap = r4k__flush_cache_vmap; + __flush_cache_vunmap = r4k__flush_cache_vunmap; + flush_cache_all = cache_noop; __flush_cache_all = r4k___flush_cache_all; flush_cache_mm = r4k_flush_cache_mm; diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c index b09d56981d53..a9f7f1f5e9b4 100644 --- a/arch/mips/mm/c-tx39.c +++ b/arch/mips/mm/c-tx39.c @@ -122,6 +122,16 @@ static inline void tx39_blast_icache(void) local_irq_restore(flags); } +static void tx39__flush_cache_vmap(void) +{ + tx39_blast_dcache(); +} + +static void tx39__flush_cache_vunmap(void) +{ + tx39_blast_dcache(); +} + static inline void tx39_flush_cache_all(void) { if (!cpu_has_dc_aliases) @@ -344,6 +354,8 @@ void __cpuinit tx39_cache_init(void) switch (current_cpu_type()) { case CPU_TX3912: /* TX39/H core (writethru direct-map cache) */ + __flush_cache_vmap = tx39__flush_cache_vmap; + __flush_cache_vunmap = tx39__flush_cache_vunmap; flush_cache_all = tx39h_flush_icache_all; __flush_cache_all = tx39h_flush_icache_all; flush_cache_mm = (void *) tx39h_flush_icache_all; @@ -369,6 +381,9 @@ void __cpuinit tx39_cache_init(void) write_c0_wired(0); /* set 8 on reset... */ /* board-dependent init code may set WBON */ + __flush_cache_vmap = tx39__flush_cache_vmap; + __flush_cache_vunmap = tx39__flush_cache_vunmap; + flush_cache_all = tx39_flush_cache_all; __flush_cache_all = tx39___flush_cache_all; flush_cache_mm = tx39_flush_cache_mm; diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 51ab1faa027d..f5903679ee6a 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -30,6 +30,9 @@ void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); void (*flush_icache_range)(unsigned long start, unsigned long end); +void (*__flush_cache_vmap)(void); +void (*__flush_cache_vunmap)(void); + /* MIPS specific cache operations */ void (*flush_cache_sigtramp)(unsigned long addr); void (*local_flush_data_cache_page)(void * addr); diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 3a93d4ce2703..382738ca8a0b 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -307,6 +307,7 @@ static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l, case CPU_R12000: case CPU_R14000: case CPU_4KC: + case CPU_4KEC: case CPU_SB1: case CPU_SB1A: case CPU_4KSC: diff --git a/arch/mips/pci/pci-bcm1480.c b/arch/mips/pci/pci-bcm1480.c index ab68c4318a30..87e2c8f54e2d 100644 --- a/arch/mips/pci/pci-bcm1480.c +++ b/arch/mips/pci/pci-bcm1480.c @@ -185,8 +185,8 @@ static struct resource bcm1480_mem_resource = { static struct resource bcm1480_io_resource = { .name = "BCM1480 PCI I/O", - .start = 0x2c000000UL, - .end = 0x2dffffffUL, + .start = A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, + .end = A_BCM1480_PHYS_PCI_IO_MATCH_BYTES + 0x1ffffffUL, .flags = IORESOURCE_IO, }; @@ -194,6 +194,7 @@ struct pci_controller bcm1480_controller = { .pci_ops = &bcm1480_pci_ops, .mem_resource = &bcm1480_mem_resource, .io_resource = &bcm1480_io_resource, + .io_offset = A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, }; @@ -251,6 +252,7 @@ static int __init bcm1480_pcibios_init(void) bcm1480_controller.io_map_base = (unsigned long) ioremap(A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, 65536); + bcm1480_controller.io_map_base -= bcm1480_controller.io_offset; set_io_port_base(bcm1480_controller.io_map_base); isa_slot_offset = (unsigned long) ioremap(A_BCM1480_PHYS_PCI_MEM_MATCH_BYTES, 1024*1024); diff --git a/arch/mips/pci/pci-bcm1480ht.c b/arch/mips/pci/pci-bcm1480ht.c index 005e7fecab08..f54f45412b0b 100644 --- a/arch/mips/pci/pci-bcm1480ht.c +++ b/arch/mips/pci/pci-bcm1480ht.c @@ -180,8 +180,8 @@ static struct resource bcm1480ht_mem_resource = { static struct resource bcm1480ht_io_resource = { .name = "BCM1480 HT I/O", - .start = 0x00000000UL, - .end = 0x01ffffffUL, + .start = A_BCM1480_PHYS_HT_IO_MATCH_BYTES, + .end = A_BCM1480_PHYS_HT_IO_MATCH_BYTES + 0x01ffffffUL, .flags = IORESOURCE_IO, }; @@ -191,29 +191,22 @@ struct pci_controller bcm1480ht_controller = { .io_resource = &bcm1480ht_io_resource, .index = 1, .get_busno = bcm1480ht_pcibios_get_busno, + .io_offset = A_BCM1480_PHYS_HT_IO_MATCH_BYTES, }; static int __init bcm1480ht_pcibios_init(void) { - uint32_t cmdreg; - ht_cfg_space = ioremap(A_BCM1480_PHYS_HT_CFG_MATCH_BITS, 16*1024*1024); - /* - * See if the PCI bus has been configured by the firmware. - */ - cmdreg = READCFG32(CFGOFFSET(0, PCI_DEVFN(PCI_BRIDGE_DEVICE, 0), - PCI_COMMAND)); - if (!(cmdreg & PCI_COMMAND_MASTER)) { - printk("HT: Skipping HT probe. Bus is not initialized.\n"); - iounmap(ht_cfg_space); - return 1; /* XXX */ - } + /* CFE doesn't always init all HT paths, so we always scan */ bcm1480ht_bus_status |= PCI_BUS_ENABLED; ht_eoi_space = (unsigned long) ioremap(A_BCM1480_PHYS_HT_SPECIAL_MATCH_BYTES, 4 * 1024 * 1024); + bcm1480ht_controller.io_map_base = (unsigned long) + ioremap(A_BCM1480_PHYS_HT_IO_MATCH_BYTES, 65536); + bcm1480ht_controller.io_map_base -= bcm1480ht_controller.io_offset; register_pci_controller(&bcm1480ht_controller); diff --git a/arch/powerpc/boot/dts/cm5200.dts b/arch/powerpc/boot/dts/cm5200.dts index 30737eafe68e..c6ca6319e4f7 100644 --- a/arch/powerpc/boot/dts/cm5200.dts +++ b/arch/powerpc/boot/dts/cm5200.dts @@ -212,13 +212,30 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; @@ -231,4 +248,22 @@ reg = <8000 4000>; }; }; + + lpb { + model = "fsl,lpb"; + compatible = "fsl,lpb"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 fc000000 2000000>; + + // 16-bit flash device at LocalPlus Bus CS0 + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 2000000>; + bank-width = <2>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; + }; }; diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts index 0d701c1bf539..09b4e16154d6 100644 --- a/arch/powerpc/boot/dts/lite5200.dts +++ b/arch/powerpc/boot/dts/lite5200.dts @@ -258,6 +258,21 @@ local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0:ethernet-phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; }; ata@3a00 { diff --git a/arch/powerpc/boot/dts/motionpro.dts b/arch/powerpc/boot/dts/motionpro.dts index 76951ab038ee..2b0dde058f8e 100644 --- a/arch/powerpc/boot/dts/motionpro.dts +++ b/arch/powerpc/boot/dts/motionpro.dts @@ -148,7 +148,6 @@ interrupt-parent = <&mpc5200_pic>; }; - spi@f00 { compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi"; reg = <f00 20>; @@ -209,10 +208,25 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@2 { + device_type = "ethernet-phy"; + reg = <2>; + }; }; ata@3a00 { @@ -223,11 +237,19 @@ }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; interrupt-parent = <&mpc5200_pic>; fsl5200-clocking; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1339"; + reg = <68>; + }; }; sram@8000 { @@ -240,7 +262,8 @@ compatible = "fsl,lpb"; #address-cells = <2>; #size-cells = <1>; - ranges = <1 0 50000000 00010000 + ranges = <0 0 ff000000 01000000 + 1 0 50000000 00010000 2 0 50010000 00010000 3 0 50020000 00010000>; @@ -271,31 +294,15 @@ compatible = "promess,pro_module_dio"; reg = <3 800 2>; }; - }; - pci@f0000d00 { - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - device_type = "pci"; - compatible = "fsl,mpc5200b-pci","fsl,mpc5200-pci"; - reg = <f0000d00 100>; - interrupt-map-mask = <f800 0 0 7>; - interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot - c000 0 0 2 &mpc5200_pic 1 1 3 - c000 0 0 3 &mpc5200_pic 1 2 3 - c000 0 0 4 &mpc5200_pic 1 3 3 - - c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot - c800 0 0 2 &mpc5200_pic 1 2 3 - c800 0 0 3 &mpc5200_pic 1 3 3 - c800 0 0 4 &mpc5200_pic 0 0 3>; - clock-frequency = <0>; // From boot loader - interrupts = <2 8 0 2 9 0 2 a 0>; - interrupt-parent = <&mpc5200_pic>; - bus-range = <0 0>; - ranges = <42000000 0 80000000 80000000 0 20000000 - 02000000 0 a0000000 a0000000 0 10000000 - 01000000 0 00000000 b0000000 0 01000000>; + // 16-bit flash device at LocalPlus Bus CS0 + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 01000000>; + bank-width = <2>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; }; }; diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts index 49c05e97386c..eac8e1b59496 100644 --- a/arch/powerpc/boot/dts/mpc8377_mds.dts +++ b/arch/powerpc/boot/dts/mpc8377_mds.dts @@ -255,14 +255,14 @@ }; sata@18000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x18000 0x1000>; interrupts = <44 0x8>; interrupt-parent = <&ipic>; }; sata@19000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x19000 0x1000>; interrupts = <45 0x8>; interrupt-parent = <&ipic>; diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts index 440aa4dfab0c..5bc09ad016f5 100644 --- a/arch/powerpc/boot/dts/mpc8377_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts index 92711534b179..711f9a30f9ab 100644 --- a/arch/powerpc/boot/dts/mpc8378_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts index fdb4a9255b24..6f78a9fd9826 100644 --- a/arch/powerpc/boot/dts/mpc8379_mds.dts +++ b/arch/powerpc/boot/dts/mpc8379_mds.dts @@ -255,28 +255,28 @@ }; sata@18000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x18000 0x1000>; interrupts = <44 0x8>; interrupt-parent = <&ipic>; }; sata@19000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x19000 0x1000>; interrupts = <45 0x8>; interrupt-parent = <&ipic>; }; sata@1a000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x1a000 0x1000>; interrupts = <46 0x8>; interrupt-parent = <&ipic>; }; sata@1b000 { - compatible = "fsl,mpc8379-sata"; + compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; reg = <0x1b000 0x1000>; interrupts = <47 0x8>; interrupt-parent = <&ipic>; diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts index 0dda2fc558f8..c11ceb7d3299 100644 --- a/arch/powerpc/boot/dts/mpc8379_rdb.dts +++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts @@ -143,7 +143,6 @@ mode = "cpu"; }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ usb@23000 { compatible = "fsl-usb2-dr"; reg = <0x23000 0x1000>; @@ -151,7 +150,7 @@ #size-cells = <0>; interrupt-parent = <&ipic>; interrupts = <38 0x8>; - phy_type = "utmi"; + phy_type = "ulpi"; }; mdio@24520 { diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts index c86464f007da..65bcea6a0173 100644 --- a/arch/powerpc/boot/dts/tqm5200.dts +++ b/arch/powerpc/boot/dts/tqm5200.dts @@ -127,10 +127,25 @@ ethernet@3000 { device_type = "network"; compatible = "fsl,mpc5200-fec"; - reg = <3000 800>; + reg = <3000 400>; local-mac-address = [ 00 00 00 00 00 00 ]; interrupts = <2 5 0>; interrupt-parent = <&mpc5200_pic>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <3000 400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + interrupt-parent = <&mpc5200_pic>; + + phy0: ethernet-phy@0 { + device_type = "ethernet-phy"; + reg = <0>; + }; }; ata@3a00 { @@ -141,11 +156,19 @@ }; i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <3d40 40>; interrupts = <2 10 0>; interrupt-parent = <&mpc5200_pic>; fsl5200-clocking; + + rtc@68 { + device_type = "rtc"; + compatible = "dallas,ds1307"; + reg = <68>; + }; }; sram@8000 { @@ -154,6 +177,23 @@ }; }; + lpb { + model = "fsl,lpb"; + compatible = "fsl,lpb"; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 fc000000 02000000>; + + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 02000000>; + bank-width = <4>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + }; + }; + pci@f0000d00 { #interrupt-cells = <1>; #size-cells = <2>; diff --git a/arch/powerpc/configs/mpc832x_mds_defconfig b/arch/powerpc/configs/mpc832x_mds_defconfig index 79d228f84c5a..50cceda8994f 100644 --- a/arch/powerpc/configs/mpc832x_mds_defconfig +++ b/arch/powerpc/configs/mpc832x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:16 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:51 2008 # # CONFIG_PPC64 is not set @@ -628,8 +628,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -824,10 +823,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc834x_mds_defconfig b/arch/powerpc/configs/mpc834x_mds_defconfig index 9360144942f1..b4e82c0e2be7 100644 --- a/arch/powerpc/configs/mpc834x_mds_defconfig +++ b/arch/powerpc/configs/mpc834x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:20 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:56 2008 # # CONFIG_PPC64 is not set @@ -571,8 +571,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -767,10 +766,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc836x_mds_defconfig b/arch/powerpc/configs/mpc836x_mds_defconfig index 7c8b06046d5d..d50a96eddcdc 100644 --- a/arch/powerpc/configs/mpc836x_mds_defconfig +++ b/arch/powerpc/configs/mpc836x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:21 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:36:57 2008 # # CONFIG_PPC64 is not set @@ -626,8 +626,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -822,10 +821,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc837x_rdb_defconfig b/arch/powerpc/configs/mpc837x_rdb_defconfig index 44093a0eaf88..a6331769d88f 100644 --- a/arch/powerpc/configs/mpc837x_rdb_defconfig +++ b/arch/powerpc/configs/mpc837x_rdb_defconfig @@ -684,7 +684,29 @@ CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_EHCI=y -# CONFIG_USB is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +# CONFIG_USB_DEVICEFS is not set +CONFIG_USB_DEVICE_CLASS=y +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_OTG is not set + +# +# USB Host Controller Drivers +# +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_ROOT_HUB_TT=y +# CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_FSL=y +CONFIG_USB_EHCI_HCD_PPC_OF=y +# CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig index 1f6cf68e89f8..029d2dab7deb 100644 --- a/arch/powerpc/configs/mpc83xx_defconfig +++ b/arch/powerpc/configs/mpc83xx_defconfig @@ -690,7 +690,29 @@ CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y # CONFIG_USB_ARCH_HAS_OHCI is not set CONFIG_USB_ARCH_HAS_EHCI=y -# CONFIG_USB is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +# CONFIG_USB_DEVICEFS is not set +CONFIG_USB_DEVICE_CLASS=y +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_OTG is not set + +# +# USB Host Controller Drivers +# +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_ROOT_HUB_TT=y +# CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_FSL=y +CONFIG_USB_EHCI_HCD_PPC_OF=y +# CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' diff --git a/arch/powerpc/configs/mpc8544_ds_defconfig b/arch/powerpc/configs/mpc8544_ds_defconfig index c75b6aee76d1..418bcdb5f919 100644 --- a/arch/powerpc/configs/mpc8544_ds_defconfig +++ b/arch/powerpc/configs/mpc8544_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:26 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:03 2008 # # CONFIG_PPC64 is not set @@ -742,8 +742,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1209,10 +1208,6 @@ CONFIG_USB_MON=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc8568mds_defconfig b/arch/powerpc/configs/mpc8568mds_defconfig index e7da4b96cdeb..2b866b385607 100644 --- a/arch/powerpc/configs/mpc8568mds_defconfig +++ b/arch/powerpc/configs/mpc8568mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:28 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:05 2008 # # CONFIG_PPC64 is not set @@ -629,8 +629,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -825,10 +824,6 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc8572_ds_defconfig b/arch/powerpc/configs/mpc8572_ds_defconfig index 460afe99c653..53aa6f3173a5 100644 --- a/arch/powerpc/configs/mpc8572_ds_defconfig +++ b/arch/powerpc/configs/mpc8572_ds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:29 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:06 2008 # # CONFIG_PPC64 is not set @@ -742,8 +742,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1209,10 +1208,6 @@ CONFIG_USB_MON=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig index 615e4c1bf735..2075722911bb 100644 --- a/arch/powerpc/configs/mpc85xx_defconfig +++ b/arch/powerpc/configs/mpc85xx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:31 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:08 2008 # # CONFIG_PPC64 is not set @@ -750,8 +750,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1217,10 +1216,6 @@ CONFIG_USB_MON=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/mpc8641_hpcn_defconfig b/arch/powerpc/configs/mpc8641_hpcn_defconfig index 994e76817967..d01dcdb70bd7 100644 --- a/arch/powerpc/configs/mpc8641_hpcn_defconfig +++ b/arch/powerpc/configs/mpc8641_hpcn_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:34 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:11 2008 # # CONFIG_PPC64 is not set @@ -736,8 +736,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1203,10 +1202,6 @@ CONFIG_USB_MON=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/pasemi_defconfig b/arch/powerpc/configs/pasemi_defconfig index 797f0dfebde2..09f306248f2e 100644 --- a/arch/powerpc/configs/pasemi_defconfig +++ b/arch/powerpc/configs/pasemi_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc6 -# Tue Jan 15 10:26:10 2008 +# Linux kernel version: 2.6.25-rc6 +# Tue Mar 25 10:25:48 2008 # CONFIG_PPC64=y @@ -27,6 +27,7 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_IRQ_PER_CPU=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y @@ -67,17 +68,19 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=17 # CONFIG_CGROUPS is not set -CONFIG_FAIR_GROUP_SCHED=y -CONFIG_FAIR_USER_SCHED=y -# CONFIG_FAIR_CGROUP_SCHED is not set +# CONFIG_GROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set @@ -91,11 +94,13 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y @@ -103,6 +108,15 @@ CONFIG_SLUB_DEBUG=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set +CONFIG_PROFILING=y +# CONFIG_MARKERS is not set +CONFIG_OPROFILE=y +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 @@ -130,6 +144,7 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y # # Platform support @@ -140,8 +155,8 @@ CONFIG_PPC_MULTIPLATFORM=y # CONFIG_PPC_86xx is not set # CONFIG_PPC_PSERIES is not set # CONFIG_PPC_ISERIES is not set -# CONFIG_PPC_MPC52xx is not set -# CONFIG_PPC_MPC5200 is not set +# CONFIG_PPC_MPC512x is not set +# CONFIG_PPC_MPC5121 is not set # CONFIG_PPC_PMAC is not set # CONFIG_PPC_MAPLE is not set CONFIG_PPC_PASEMI=y @@ -159,6 +174,7 @@ CONFIG_PPC_PASEMI_MDIO=y # CONFIG_PPC_IBM_CELL_BLADE is not set # CONFIG_PQ2ADS is not set CONFIG_PPC_NATIVE=y +# CONFIG_IPIC is not set CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set # CONFIG_PPC_I8259 is not set @@ -189,7 +205,6 @@ CONFIG_CPU_FREQ_GOV_ONDEMAND=y # CPU Frequency drivers # CONFIG_PPC_PASEMI_CPUFREQ=y -# CONFIG_CPM2 is not set # CONFIG_FSL_ULI1575 is not set # @@ -204,16 +219,20 @@ CONFIG_GENERIC_CLOCKEVENTS_BUILD=y # CONFIG_HZ_300 is not set CONFIG_HZ_1000=y CONFIG_HZ=1000 +# CONFIG_SCHED_HRTICK is not set CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set -# CONFIG_PREEMPT_BKL is not set CONFIG_BINFMT_ELF=y +CONFIG_COMPAT_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set CONFIG_FORCE_MAX_ZONEORDER=9 CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y CONFIG_IOMMU_VMERGE=y +CONFIG_IOMMU_HELPER=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y +CONFIG_ARCH_HAS_WALK_MEMORY=y +CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set # CONFIG_IRQ_ALL_CPUS is not set @@ -236,12 +255,12 @@ CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_PPC_HAS_HASH_64K=y CONFIG_PPC_64K_PAGES=y +# CONFIG_PPC_SUBPAGE_PROT is not set # CONFIG_SCHED_SMT is not set CONFIG_PROC_DEVICETREE=y # CONFIG_CMDLINE_BOOL is not set # CONFIG_PM is not set # CONFIG_SECCOMP is not set -# CONFIG_WANT_DEVICE_TREE is not set CONFIG_ISA_DMA_API=y # @@ -290,6 +309,7 @@ CONFIG_XFRM=y CONFIG_XFRM_USER=y # CONFIG_XFRM_SUB_POLICY is not set # CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set CONFIG_NET_KEY=y # CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y @@ -346,6 +366,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set @@ -441,8 +462,10 @@ CONFIG_MTD_NAND=y CONFIG_MTD_NAND_IDS=y # CONFIG_MTD_NAND_DISKONCHIP is not set # CONFIG_MTD_NAND_CAFE is not set +CONFIG_MTD_NAND_PASEMI=y # CONFIG_MTD_NAND_PLATFORM is not set # CONFIG_MTD_ALAUDA is not set +# CONFIG_MTD_NAND_FSL_ELBC is not set # CONFIG_MTD_ONENAND is not set # @@ -465,7 +488,7 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set CONFIG_MISC_DEVICES=y @@ -473,11 +496,13 @@ CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_BLK_DEV_IDEDISK=y @@ -485,6 +510,7 @@ CONFIG_IDEDISK_MULTI_MODE=y # CONFIG_BLK_DEV_IDECS is not set # CONFIG_BLK_DEV_DELKIN is not set CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set CONFIG_BLK_DEV_IDESCSI=y @@ -500,7 +526,6 @@ CONFIG_IDE_PROC_FS=y # # PCI IDE chipsets support # -# CONFIG_IDEPCI_PCIBUS_ORDER is not set # CONFIG_BLK_DEV_GENERIC is not set # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_AEC62XX is not set @@ -528,7 +553,6 @@ CONFIG_IDE_PROC_FS=y # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set -# CONFIG_IDE_ARM is not set # CONFIG_BLK_DEV_IDEDMA is not set CONFIG_IDE_ARCH_OBSOLETE_INIT=y # CONFIG_BLK_DEV_HD is not set @@ -593,6 +617,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set @@ -646,6 +671,7 @@ CONFIG_ATA_GENERIC=y # CONFIG_PATA_MPIIX is not set # CONFIG_PATA_OLDPIIX is not set # CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87410 is not set # CONFIG_PATA_NS87415 is not set # CONFIG_PATA_OPTI is not set @@ -699,7 +725,6 @@ CONFIG_DUMMY=y # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set -# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set CONFIG_PHYLIB=y @@ -715,6 +740,7 @@ CONFIG_MARVELL_PHY=y # CONFIG_SMSC_PHY is not set # CONFIG_BROADCOM_PHY is not set # CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set # CONFIG_FIXED_PHY is not set # CONFIG_MDIO_BITBANG is not set CONFIG_NET_ETHERNET=y @@ -742,6 +768,7 @@ CONFIG_NET_PCI=y # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set # CONFIG_8139TOO is not set +# CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set @@ -754,6 +781,9 @@ CONFIG_E1000=y CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set # CONFIG_E1000E is not set +# CONFIG_E1000E_ENABLED is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -779,6 +809,7 @@ CONFIG_NETDEV_10000=y CONFIG_PASEMI_MAC=y # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set # CONFIG_TR is not set # @@ -802,7 +833,6 @@ CONFIG_PASEMI_MAC=y # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set @@ -861,6 +891,7 @@ CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers @@ -886,8 +917,7 @@ CONFIG_LEGACY_PTY_COUNT=4 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_PASEMI=y -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set @@ -897,6 +927,7 @@ CONFIG_GEN_RTC_X=y # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set +# CONFIG_IPWIRELESS is not set CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=256 # CONFIG_HANGCHECK_TIMER is not set @@ -944,13 +975,12 @@ CONFIG_I2C_PASEMI=y # # Miscellaneous I2C Chip support # -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set # CONFIG_DS1682 is not set CONFIG_SENSORS_EEPROM=y # CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -975,6 +1005,7 @@ CONFIG_HWMON_VID=y # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set @@ -1004,6 +1035,7 @@ CONFIG_SENSORS_LM90=y # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set @@ -1013,9 +1045,11 @@ CONFIG_SENSORS_LM90=y # CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83793 is not set # CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_HWMON_DEBUG_CHIP is not set +# CONFIG_THERMAL is not set # CONFIG_WATCHDOG is not set # @@ -1183,6 +1217,7 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set +# CONFIG_SND_OXYGEN is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CS5530 is not set @@ -1208,6 +1243,7 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_HDA_INTEL is not set # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set +# CONFIG_SND_HIFIER is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set # CONFIG_SND_INTEL8X0 is not set @@ -1225,6 +1261,7 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set +# CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set @@ -1259,6 +1296,10 @@ CONFIG_SND_USB_USX2Y=y # # +# ALSA SoC audio for Freescale SOCs +# + +# # Open Sound System # # CONFIG_SOUND_PRIME is not set @@ -1280,6 +1321,7 @@ CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set # # Miscellaneous USB options @@ -1293,17 +1335,14 @@ CONFIG_USB_DEVICEFS=y # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_SPLIT_ISO is not set # CONFIG_USB_EHCI_ROOT_HUB_TT is not set # CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_HCD_PPC_OF=y # CONFIG_USB_ISP116X_HCD is not set CONFIG_USB_OHCI_HCD=y -CONFIG_USB_OHCI_HCD_PPC_OF=y -CONFIG_USB_OHCI_HCD_PPC_OF_BE=y -# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set -CONFIG_USB_OHCI_HCD_PCI=y -CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y -CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y +# CONFIG_USB_OHCI_HCD_PPC_OF is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_UHCI_HCD=y CONFIG_USB_SL811_HCD=y @@ -1348,10 +1387,6 @@ CONFIG_USB_LIBUSUAL=y # # USB port drivers # - -# -# USB Serial Converter support -# # CONFIG_USB_SERIAL is not set # @@ -1377,16 +1412,9 @@ CONFIG_USB_LIBUSUAL=y # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set - -# -# USB DSL modem support -# - -# -# USB Gadget Support -# # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set # CONFIG_NEW_LEDS is not set # CONFIG_INFINIBAND is not set CONFIG_EDAC=y @@ -1425,6 +1453,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set # # SPI RTC drivers @@ -1434,9 +1463,10 @@ CONFIG_RTC_DRV_DS1307=y # Platform RTC drivers # # CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set -# CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set # CONFIG_RTC_DRV_M48T59 is not set # CONFIG_RTC_DRV_V3020 is not set @@ -1444,6 +1474,7 @@ CONFIG_RTC_DRV_DS1307=y # # on-CPU RTC drivers # +# CONFIG_DMADEVICES is not set # # Userspace I/O @@ -1471,12 +1502,10 @@ CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=y CONFIG_AUTOFS4_FS=y # CONFIG_FUSE_FS is not set @@ -1536,8 +1565,10 @@ CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y @@ -1629,7 +1660,6 @@ CONFIG_NLS_ISO8859_1=y # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set -# CONFIG_UCC_SLOW is not set # # Library routines @@ -1647,11 +1677,6 @@ CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y -CONFIG_INSTRUMENTATION=y -CONFIG_PROFILING=y -CONFIG_OPROFILE=y -# CONFIG_KPROBES is not set -# CONFIG_MARKERS is not set # # Kernel hacking @@ -1670,6 +1695,7 @@ CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set @@ -1682,9 +1708,9 @@ CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set -# CONFIG_FORCED_INLINING is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_SAMPLES is not set # CONFIG_DEBUG_STACKOVERFLOW is not set @@ -1710,7 +1736,9 @@ CONFIG_ASYNC_MEMCPY=y CONFIG_ASYNC_XOR=y CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_BLKCIPHER=y +# CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y @@ -1729,6 +1757,9 @@ CONFIG_CRYPTO_CBC=y # CONFIG_CRYPTO_PCBC is not set # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_CCM is not set # CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_FCRYPT is not set @@ -1743,11 +1774,14 @@ CONFIG_CRYPTO_AES=y # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_AUTHENC=y +# CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set # CONFIG_PPC_CLOCK is not set diff --git a/arch/powerpc/configs/prpmc2800_defconfig b/arch/powerpc/configs/prpmc2800_defconfig index f53d55bbdd7c..f9121685f11a 100644 --- a/arch/powerpc/configs/prpmc2800_defconfig +++ b/arch/powerpc/configs/prpmc2800_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:37 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:15 2008 # # CONFIG_PPC64 is not set @@ -855,8 +855,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set # CONFIG_NVRAM is not set -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -1129,10 +1128,6 @@ CONFIG_USB_MON=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig index 8fc85747a0a7..fdbfd39a3aca 100644 --- a/arch/powerpc/configs/storcenter_defconfig +++ b/arch/powerpc/configs/storcenter_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc6 -# Mon Mar 24 08:48:41 2008 +# Linux kernel version: 2.6.25-rc7 +# Mon Mar 31 11:37:19 2008 # # CONFIG_PPC64 is not set @@ -717,8 +717,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=m CONFIG_NVRAM=y -CONFIG_GEN_RTC=y -# CONFIG_GEN_RTC_X is not set +# CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_RAW_DRIVER is not set @@ -931,10 +930,6 @@ CONFIG_USB_STORAGE=y # CONFIG_EDAC is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y - -# -# Conflicting RTC option has been selected, check GEN_RTC and RTC -# CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 11b4f6d9ffce..d3aee08e6814 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -1387,12 +1387,14 @@ __secondary_start: #ifdef CONFIG_PPC_ISERIES BEGIN_FW_FTR_SECTION ori r4,r4,MSR_EE + li r8,1 + stb r8,PACAHARDIRQEN(r13) END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES) #endif BEGIN_FW_FTR_SECTION - stb r7,PACASOFTIRQEN(r13) stb r7,PACAHARDIRQEN(r13) END_FW_FTR_SECTION_IFCLR(FW_FEATURE_ISERIES) + stb r7,PACASOFTIRQEN(r13) mtspr SPRN_SRR0,r3 mtspr SPRN_SRR1,r4 @@ -1520,15 +1522,14 @@ _INIT_GLOBAL(start_here_common) #ifdef CONFIG_PPC_ISERIES BEGIN_FW_FTR_SECTION mfmsr r5 - ori r5,r5,MSR_EE /* Hard Enabled */ + ori r5,r5,MSR_EE /* Hard Enabled on iSeries*/ mtmsrd r5 + li r5,1 END_FW_FTR_SECTION_IFSET(FW_FEATURE_ISERIES) #endif -BEGIN_FW_FTR_SECTION - stb r5,PACAHARDIRQEN(r13) -END_FW_FTR_SECTION_IFCLR(FW_FEATURE_ISERIES) + stb r5,PACAHARDIRQEN(r13) /* Hard Disabled on others */ - bl .start_kernel + bl .start_kernel /* Not reached */ BUG_OPCODE diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index b0e5deb4274f..292163f5b39a 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -143,7 +143,6 @@ void local_irq_restore(unsigned long en) */ if (local_paca->lppaca_ptr->int_dword.any_int) iseries_handle_interrupts(); - return; } /* diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 8d506d86e2df..a27910207c7e 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -241,8 +241,12 @@ void discard_lazy_cpu_state(void) } #endif /* CONFIG_SMP */ +static DEFINE_PER_CPU(unsigned long, current_dabr); + int set_dabr(unsigned long dabr) { + __get_cpu_var(current_dabr) = dabr; + #ifdef CONFIG_PPC_MERGE /* XXX for now */ if (ppc_md.set_dabr) return ppc_md.set_dabr(dabr); @@ -259,8 +263,6 @@ int set_dabr(unsigned long dabr) DEFINE_PER_CPU(struct cpu_usage, cpu_usage_array); #endif -static DEFINE_PER_CPU(unsigned long, current_dabr); - struct task_struct *__switch_to(struct task_struct *prev, struct task_struct *new) { @@ -325,10 +327,8 @@ struct task_struct *__switch_to(struct task_struct *prev, #endif /* CONFIG_SMP */ - if (unlikely(__get_cpu_var(current_dabr) != new->thread.dabr)) { + if (unlikely(__get_cpu_var(current_dabr) != new->thread.dabr)) set_dabr(new->thread.dabr); - __get_cpu_var(current_dabr) = new->thread.dabr; - } new_thread = &new->thread; old_thread = ¤t->thread; diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c index e1756e112344..627f126d1848 100644 --- a/arch/powerpc/kernel/rtas_flash.c +++ b/arch/powerpc/kernel/rtas_flash.c @@ -356,7 +356,7 @@ static int rtas_excl_open(struct inode *inode, struct file *file) /* Enforce exclusive open with use count of PDE */ spin_lock(&flash_file_open_lock); - if (atomic_read(&dp->count) > 1) { + if (atomic_read(&dp->count) > 2) { spin_unlock(&flash_file_open_lock); return -EBUSY; } diff --git a/arch/powerpc/mm/hash_low_32.S b/arch/powerpc/mm/hash_low_32.S index 7f830a4888d6..e10d76a860d3 100644 --- a/arch/powerpc/mm/hash_low_32.S +++ b/arch/powerpc/mm/hash_low_32.S @@ -44,6 +44,9 @@ mmu_hash_lock: #ifdef CONFIG_SMP .text _GLOBAL(hash_page_sync) + mfmsr r10 + rlwinm r0,r10,0,17,15 /* clear bit 16 (MSR_EE) */ + mtmsr r0 lis r8,mmu_hash_lock@h ori r8,r8,mmu_hash_lock@l lis r0,0x0fff @@ -60,8 +63,9 @@ _GLOBAL(hash_page_sync) eieio li r0,0 stw r0,0(r8) - blr -#endif + mtmsr r10 + blr +#endif /* CONFIG_SMP */ /* * Load a PTE into the hash table, if possible. diff --git a/arch/powerpc/oprofile/cell/vma_map.c b/arch/powerpc/oprofile/cell/vma_map.c index 5cf53681430a..fff66662d021 100644 --- a/arch/powerpc/oprofile/cell/vma_map.c +++ b/arch/powerpc/oprofile/cell/vma_map.c @@ -92,7 +92,7 @@ vma_map_add(struct vma_to_fileoffset_map *map, unsigned int vma, * A pointer to the first vma_map in the generated list * of vma_maps is returned. */ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, - unsigned long spu_elf_start) + unsigned long __spu_elf_start) { static const unsigned char expected[EI_PAD] = { [EI_MAG0] = ELFMAG0, @@ -107,9 +107,11 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, int grd_val; struct vma_to_fileoffset_map *map = NULL; + void __user *spu_elf_start = (void __user *)__spu_elf_start; struct spu_overlay_info ovly; unsigned int overlay_tbl_offset = -1; - unsigned long phdr_start, shdr_start; + Elf32_Phdr __user *phdr_start; + Elf32_Shdr __user *shdr_start; Elf32_Ehdr ehdr; Elf32_Phdr phdr; Elf32_Shdr shdr, shdr_str; @@ -121,12 +123,12 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, unsigned int ovly_buf_table_sym = 0; unsigned int ovly_table_end_sym = 0; unsigned int ovly_buf_table_end_sym = 0; - unsigned long ovly_table; + struct spu_overlay_info __user *ovly_table; unsigned int n_ovlys; /* Get and validate ELF header. */ - if (copy_from_user(&ehdr, (void *) spu_elf_start, sizeof (ehdr))) + if (copy_from_user(&ehdr, spu_elf_start, sizeof (ehdr))) goto fail; if (memcmp(ehdr.e_ident, expected, EI_PAD) != 0) { @@ -152,9 +154,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, /* Traverse program headers. */ for (i = 0; i < ehdr.e_phnum; i++) { - if (copy_from_user(&phdr, - (void *) (phdr_start + i * sizeof(phdr)), - sizeof(phdr))) + if (copy_from_user(&phdr, phdr_start + i, sizeof(phdr))) goto fail; if (phdr.p_type != PT_LOAD) @@ -171,9 +171,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, pr_debug("SPU_PROF: Created non-overlay maps\n"); /* Traverse section table and search for overlay-related symbols. */ for (i = 0; i < ehdr.e_shnum; i++) { - if (copy_from_user(&shdr, - (void *) (shdr_start + i * sizeof(shdr)), - sizeof(shdr))) + if (copy_from_user(&shdr, shdr_start + i, sizeof(shdr))) goto fail; if (shdr.sh_type != SHT_SYMTAB) @@ -182,8 +180,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, continue; if (copy_from_user(&shdr_str, - (void *) (shdr_start + shdr.sh_link * - sizeof(shdr)), + shdr_start + shdr.sh_link, sizeof(shdr))) goto fail; @@ -191,15 +188,15 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, goto fail;; for (j = 0; j < shdr.sh_size / sizeof (sym); j++) { - if (copy_from_user(&sym, (void *) (spu_elf_start + - shdr.sh_offset + j * - sizeof (sym)), + if (copy_from_user(&sym, spu_elf_start + + shdr.sh_offset + + j * sizeof (sym), sizeof (sym))) goto fail; - if (copy_from_user(name, (void *) - (spu_elf_start + shdr_str.sh_offset + - sym.st_name), + if (copy_from_user(name, + spu_elf_start + shdr_str.sh_offset + + sym.st_name, 20)) goto fail; @@ -245,9 +242,7 @@ struct vma_to_fileoffset_map *create_vma_map(const struct spu *aSpu, /* Traverse overlay table. */ for (i = 0; i < n_ovlys; i++) { - if (copy_from_user(&ovly, (void *) - (ovly_table + i * sizeof (ovly)), - sizeof (ovly))) + if (copy_from_user(&ovly, ovly_table + i, sizeof (ovly))) goto fail; /* The ovly.vma/size/offset arguments are analogous to the same diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c index ca52b587166d..a977f200db89 100644 --- a/arch/powerpc/platforms/pseries/xics.c +++ b/arch/powerpc/platforms/pseries/xics.c @@ -763,7 +763,7 @@ void xics_request_IPIs(void) } #endif /* CONFIG_SMP */ -void xics_teardown_cpu() +void xics_teardown_cpu(void) { int cpu = smp_processor_id(); diff --git a/arch/powerpc/sysdev/cpm2.c b/arch/powerpc/sysdev/cpm2.c index 803b59cc047b..fa70ee31349e 100644 --- a/arch/powerpc/sysdev/cpm2.c +++ b/arch/powerpc/sysdev/cpm2.c @@ -240,6 +240,7 @@ int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode) case CPM_CLK_SCC1: reg = &im_cpmux->cmx_scr; shift = 24; + break; case CPM_CLK_SCC2: reg = &im_cpmux->cmx_scr; shift = 16; diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 12720489e458..8d2cd1de5726 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -72,9 +72,6 @@ config SYS_SUPPORTS_NUMA config SYS_SUPPORTS_PCI bool -config ARCH_MAY_HAVE_PC_FDC - bool - config STACKTRACE_SUPPORT def_bool y diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile index 3dda24daa0a8..89b408620dcb 100644 --- a/arch/sh/boot/Makefile +++ b/arch/sh/boot/Makefile @@ -44,7 +44,7 @@ KERNEL_ENTRY := $(shell /bin/bash -c 'printf "0x%08x" \ quiet_cmd_uimage = UIMAGE $@ cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A sh -O linux -T kernel \ - -C none -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \ + -C gzip -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \ -n 'Linux-$(KERNELRELEASE)' -d $< $@ $(obj)/uImage: $(obj)/vmlinux.bin.gz FORCE diff --git a/arch/sh/kernel/cpu/sh2a/fpu.c b/arch/sh/kernel/cpu/sh2a/fpu.c index ff99562456fb..5627c0b3ffa8 100644 --- a/arch/sh/kernel/cpu/sh2a/fpu.c +++ b/arch/sh/kernel/cpu/sh2a/fpu.c @@ -13,6 +13,7 @@ #include <linux/signal.h> #include <asm/processor.h> #include <asm/io.h> +#include <asm/fpu.h> /* The PR (precision) bit in the FP Status Register must be clear when * an frchg instruction is executed, otherwise the instruction is undefined. diff --git a/arch/sh/kernel/cpu/sh4/fpu.c b/arch/sh/kernel/cpu/sh4/fpu.c index 817f9939cda6..8020796139f1 100644 --- a/arch/sh/kernel/cpu/sh4/fpu.c +++ b/arch/sh/kernel/cpu/sh4/fpu.c @@ -16,6 +16,7 @@ #include <asm/cpu/fpu.h> #include <asm/processor.h> #include <asm/system.h> +#include <asm/fpu.h> /* The PR (precision) bit in the FP Status Register must be clear when * an frchg instruction is executed, otherwise the instruction is undefined. diff --git a/arch/sh/kernel/cpu/sh5/fpu.c b/arch/sh/kernel/cpu/sh5/fpu.c index 30b76a94abf2..dd4f51ffb50e 100644 --- a/arch/sh/kernel/cpu/sh5/fpu.c +++ b/arch/sh/kernel/cpu/sh5/fpu.c @@ -17,6 +17,7 @@ #include <asm/processor.h> #include <asm/user.h> #include <asm/io.h> +#include <asm/fpu.h> /* * Initially load the FPU with signalling NANS. This bit pattern diff --git a/arch/sh/kernel/dump_task.c b/arch/sh/kernel/dump_task.c index 4a8a4083ff0b..1db7ce0f25d4 100644 --- a/arch/sh/kernel/dump_task.c +++ b/arch/sh/kernel/dump_task.c @@ -1,5 +1,6 @@ #include <linux/elfcore.h> #include <linux/sched.h> +#include <asm/fpu.h> /* * Capture the user space registers if the task is not running (in user space) diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 9ab1926b9d10..b98e37a1f54c 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -25,6 +25,7 @@ #include <asm/pgalloc.h> #include <asm/system.h> #include <asm/ubc.h> +#include <asm/fpu.h> static int hlt_counter; int ubc_usercnt = 0; diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c index f6b5fbfe75c4..f311551d9a05 100644 --- a/arch/sh/kernel/signal_32.c +++ b/arch/sh/kernel/signal_32.c @@ -29,6 +29,7 @@ #include <asm/uaccess.h> #include <asm/pgtable.h> #include <asm/cacheflush.h> +#include <asm/fpu.h> #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c index 5b54f11f4e59..7f44ae69b29e 100644 --- a/arch/sparc/kernel/ptrace.c +++ b/arch/sparc/kernel/ptrace.c @@ -325,7 +325,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) const struct user_regset_view *view; int ret; - view = task_user_regset_view(child); + view = task_user_regset_view(current); switch(request) { case PTRACE_GETREGS: { diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig index 250958d1e3cb..9d4bd2229493 100644 --- a/arch/sparc64/defconfig +++ b/arch/sparc64/defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.25-rc1 -# Sun Feb 17 22:44:12 2008 +# Linux kernel version: 2.6.25-rc3 +# Wed Mar 26 04:33:35 2008 # CONFIG_SPARC=y CONFIG_SPARC64=y @@ -55,9 +55,11 @@ CONFIG_POSIX_MQUEUE=y # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=18 # CONFIG_CGROUPS is not set +CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y -CONFIG_FAIR_USER_SCHED=y -# CONFIG_FAIR_CGROUP_SCHED is not set +CONFIG_RT_GROUP_SCHED=y +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_RELAY=y CONFIG_NAMESPACES=y @@ -482,6 +484,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_QLOGIC_1280 is not set @@ -810,6 +813,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set diff --git a/arch/sparc64/kernel/cpu.c b/arch/sparc64/kernel/cpu.c index dd5d28e3d798..0097c08dc600 100644 --- a/arch/sparc64/kernel/cpu.c +++ b/arch/sparc64/kernel/cpu.c @@ -15,6 +15,8 @@ #include <asm/spitfire.h> #include <asm/oplib.h> +#include "entry.h" + DEFINE_PER_CPU(cpuinfo_sparc, __cpu_data) = { 0 }; struct cpu_iu_info { @@ -65,8 +67,6 @@ static struct cpu_iu_info linux_sparc_chips[] = { char *sparc_cpu_type; char *sparc_fpu_type; -unsigned int fsr_storage; - static void __init sun4v_cpu_probe(void) { switch (sun4v_chip_type) { @@ -94,8 +94,10 @@ void __init cpu_probe(void) unsigned long ver, fpu_vers, manuf, impl, fprs; int i; - if (tlb_type == hypervisor) - return sun4v_cpu_probe(); + if (tlb_type == hypervisor) { + sun4v_cpu_probe(); + return; + } fprs = fprs_read(); fprs_write(FPRS_FEF); diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S index 6be4d2d2904e..49eca4b1cf25 100644 --- a/arch/sparc64/kernel/entry.S +++ b/arch/sparc64/kernel/entry.S @@ -1705,6 +1705,36 @@ __flushw_user: 2: retl nop + /* Flush %fp and %i7 to the stack for all register + * windows active inside of the cpu. This allows + * show_stack_trace() to avoid using an expensive + * 'flushw'. + */ + .globl stack_trace_flush + .type stack_trace_flush,#function +stack_trace_flush: + rdpr %pstate, %o0 + wrpr %o0, PSTATE_IE, %pstate + + rdpr %cwp, %g1 + rdpr %canrestore, %g2 + sub %g1, 1, %g3 + +1: brz,pn %g2, 2f + sub %g2, 1, %g2 + wrpr %g3, %cwp + stx %fp, [%sp + STACK_BIAS + RW_V9_I6] + stx %i7, [%sp + STACK_BIAS + RW_V9_I7] + ba,pt %xcc, 1b + sub %g3, 1, %g3 + +2: wrpr %g1, %cwp + wrpr %o0, %pstate + + retl + nop + .size stack_trace_flush,.-stack_trace_flush + #ifdef CONFIG_SMP .globl hard_smp_processor_id hard_smp_processor_id: diff --git a/arch/sparc64/kernel/entry.h b/arch/sparc64/kernel/entry.h new file mode 100644 index 000000000000..4a91e9c6d31b --- /dev/null +++ b/arch/sparc64/kernel/entry.h @@ -0,0 +1,196 @@ +#ifndef _ENTRY_H +#define _ENTRY_H + +#include <linux/kernel.h> +#include <linux/types.h> +#include <linux/init.h> + +extern char *sparc_cpu_type; +extern char *sparc_fpu_type; + +extern void __init per_cpu_patch(void); +extern void __init sun4v_patch(void); +extern void __init boot_cpu_id_too_large(int cpu); +extern unsigned int dcache_parity_tl1_occurred; +extern unsigned int icache_parity_tl1_occurred; + +extern asmlinkage void update_perfctrs(void); +extern asmlinkage void sparc_breakpoint(struct pt_regs *regs); +extern void timer_interrupt(int irq, struct pt_regs *regs); + +extern void do_notify_resume(struct pt_regs *regs, + unsigned long orig_i0, + int restart_syscall, + unsigned long thread_info_flags); + +extern asmlinkage void syscall_trace(struct pt_regs *regs, + int syscall_exit_p); + +extern void bad_trap_tl1(struct pt_regs *regs, long lvl); + +extern void do_fpe_common(struct pt_regs *regs); +extern void do_fpieee(struct pt_regs *regs); +extern void do_fpother(struct pt_regs *regs); +extern void do_tof(struct pt_regs *regs); +extern void do_div0(struct pt_regs *regs); +extern void do_illegal_instruction(struct pt_regs *regs); +extern void mem_address_unaligned(struct pt_regs *regs, + unsigned long sfar, + unsigned long sfsr); +extern void sun4v_do_mna(struct pt_regs *regs, + unsigned long addr, + unsigned long type_ctx); +extern void do_privop(struct pt_regs *regs); +extern void do_privact(struct pt_regs *regs); +extern void do_cee(struct pt_regs *regs); +extern void do_cee_tl1(struct pt_regs *regs); +extern void do_dae_tl1(struct pt_regs *regs); +extern void do_iae_tl1(struct pt_regs *regs); +extern void do_div0_tl1(struct pt_regs *regs); +extern void do_fpdis_tl1(struct pt_regs *regs); +extern void do_fpieee_tl1(struct pt_regs *regs); +extern void do_fpother_tl1(struct pt_regs *regs); +extern void do_ill_tl1(struct pt_regs *regs); +extern void do_irq_tl1(struct pt_regs *regs); +extern void do_lddfmna_tl1(struct pt_regs *regs); +extern void do_stdfmna_tl1(struct pt_regs *regs); +extern void do_paw(struct pt_regs *regs); +extern void do_paw_tl1(struct pt_regs *regs); +extern void do_vaw(struct pt_regs *regs); +extern void do_vaw_tl1(struct pt_regs *regs); +extern void do_tof_tl1(struct pt_regs *regs); +extern void do_getpsr(struct pt_regs *regs); + +extern void spitfire_insn_access_exception(struct pt_regs *regs, + unsigned long sfsr, + unsigned long sfar); +extern void spitfire_insn_access_exception_tl1(struct pt_regs *regs, + unsigned long sfsr, + unsigned long sfar); +extern void spitfire_data_access_exception(struct pt_regs *regs, + unsigned long sfsr, + unsigned long sfar); +extern void spitfire_data_access_exception_tl1(struct pt_regs *regs, + unsigned long sfsr, + unsigned long sfar); +extern void spitfire_access_error(struct pt_regs *regs, + unsigned long status_encoded, + unsigned long afar); + +extern void cheetah_fecc_handler(struct pt_regs *regs, + unsigned long afsr, + unsigned long afar); +extern void cheetah_cee_handler(struct pt_regs *regs, + unsigned long afsr, + unsigned long afar); +extern void cheetah_deferred_handler(struct pt_regs *regs, + unsigned long afsr, + unsigned long afar); +extern void cheetah_plus_parity_error(int type, struct pt_regs *regs); + +extern void sun4v_insn_access_exception(struct pt_regs *regs, + unsigned long addr, + unsigned long type_ctx); +extern void sun4v_insn_access_exception_tl1(struct pt_regs *regs, + unsigned long addr, + unsigned long type_ctx); +extern void sun4v_data_access_exception(struct pt_regs *regs, + unsigned long addr, + unsigned long type_ctx); +extern void sun4v_data_access_exception_tl1(struct pt_regs *regs, + unsigned long addr, + unsigned long type_ctx); +extern void sun4v_resum_error(struct pt_regs *regs, + unsigned long offset); +extern void sun4v_resum_overflow(struct pt_regs *regs); +extern void sun4v_nonresum_error(struct pt_regs *regs, + unsigned long offset); +extern void sun4v_nonresum_overflow(struct pt_regs *regs); + +extern unsigned long sun4v_err_itlb_vaddr; +extern unsigned long sun4v_err_itlb_ctx; +extern unsigned long sun4v_err_itlb_pte; +extern unsigned long sun4v_err_itlb_error; + +extern void sun4v_itlb_error_report(struct pt_regs *regs, int tl); + +extern unsigned long sun4v_err_dtlb_vaddr; +extern unsigned long sun4v_err_dtlb_ctx; +extern unsigned long sun4v_err_dtlb_pte; +extern unsigned long sun4v_err_dtlb_error; + +extern void sun4v_dtlb_error_report(struct pt_regs *regs, int tl); +extern void hypervisor_tlbop_error(unsigned long err, + unsigned long op); +extern void hypervisor_tlbop_error_xcall(unsigned long err, + unsigned long op); + +/* WARNING: The error trap handlers in assembly know the precise + * layout of the following structure. + * + * C-level handlers in traps.c use this information to log the + * error and then determine how to recover (if possible). + */ +struct cheetah_err_info { +/*0x00*/u64 afsr; +/*0x08*/u64 afar; + + /* D-cache state */ +/*0x10*/u64 dcache_data[4]; /* The actual data */ +/*0x30*/u64 dcache_index; /* D-cache index */ +/*0x38*/u64 dcache_tag; /* D-cache tag/valid */ +/*0x40*/u64 dcache_utag; /* D-cache microtag */ +/*0x48*/u64 dcache_stag; /* D-cache snooptag */ + + /* I-cache state */ +/*0x50*/u64 icache_data[8]; /* The actual insns + predecode */ +/*0x90*/u64 icache_index; /* I-cache index */ +/*0x98*/u64 icache_tag; /* I-cache phys tag */ +/*0xa0*/u64 icache_utag; /* I-cache microtag */ +/*0xa8*/u64 icache_stag; /* I-cache snooptag */ +/*0xb0*/u64 icache_upper; /* I-cache upper-tag */ +/*0xb8*/u64 icache_lower; /* I-cache lower-tag */ + + /* E-cache state */ +/*0xc0*/u64 ecache_data[4]; /* 32 bytes from staging registers */ +/*0xe0*/u64 ecache_index; /* E-cache index */ +/*0xe8*/u64 ecache_tag; /* E-cache tag/state */ + +/*0xf0*/u64 __pad[32 - 30]; +}; +#define CHAFSR_INVALID ((u64)-1L) + +/* This is allocated at boot time based upon the largest hardware + * cpu ID in the system. We allocate two entries per cpu, one for + * TL==0 logging and one for TL >= 1 logging. + */ +extern struct cheetah_err_info *cheetah_error_log; + +/* UPA nodes send interrupt packet to UltraSparc with first data reg + * value low 5 (7 on Starfire) bits holding the IRQ identifier being + * delivered. We must translate this into a non-vector IRQ so we can + * set the softint on this cpu. + * + * To make processing these packets efficient and race free we use + * an array of irq buckets below. The interrupt vector handler in + * entry.S feeds incoming packets into per-cpu pil-indexed lists. + * + * If you make changes to ino_bucket, please update hand coded assembler + * of the vectored interrupt trap handler(s) in entry.S and sun4v_ivec.S + */ +struct ino_bucket { +/*0x00*/unsigned long __irq_chain_pa; + + /* Virtual interrupt number assigned to this INO. */ +/*0x08*/unsigned int __virt_irq; +/*0x0c*/unsigned int __pad; +}; + +extern struct ino_bucket *ivector_table; +extern unsigned long ivector_table_pa; + +extern void handler_irq(int irq, struct pt_regs *regs); +extern void init_irqwork_curcpu(void); +extern void __cpuinit sun4v_register_mondo_queues(int this_cpu); + +#endif /* _ENTRY_H */ diff --git a/arch/sparc64/kernel/iommu.c b/arch/sparc64/kernel/iommu.c index fbaab3497bfd..756fa24eeefa 100644 --- a/arch/sparc64/kernel/iommu.c +++ b/arch/sparc64/kernel/iommu.c @@ -516,9 +516,11 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, unsigned long flags, handle, prot, ctx; dma_addr_t dma_next = 0, dma_addr; unsigned int max_seg_size; + unsigned long seg_boundary_size; int outcount, incount, i; struct strbuf *strbuf; struct iommu *iommu; + unsigned long base_shift; BUG_ON(direction == DMA_NONE); @@ -549,8 +551,11 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, outs->dma_length = 0; max_seg_size = dma_get_max_seg_size(dev); + seg_boundary_size = ALIGN(dma_get_seg_boundary(dev) + 1, + IO_PAGE_SIZE) >> IO_PAGE_SHIFT; + base_shift = iommu->page_table_map_base >> IO_PAGE_SHIFT; for_each_sg(sglist, s, nelems, i) { - unsigned long paddr, npages, entry, slen; + unsigned long paddr, npages, entry, out_entry = 0, slen; iopte_t *base; slen = s->length; @@ -593,7 +598,9 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, * - allocated dma_addr isn't contiguous to previous allocation */ if ((dma_addr != dma_next) || - (outs->dma_length + s->length > max_seg_size)) { + (outs->dma_length + s->length > max_seg_size) || + (is_span_boundary(out_entry, base_shift, + seg_boundary_size, outs, s))) { /* Can't merge: create a new segment */ segstart = s; outcount++; @@ -607,6 +614,7 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, /* This is a new segment, fill entries */ outs->dma_address = dma_addr; outs->dma_length = slen; + out_entry = entry; } /* Calculate next page pointer for contiguous check */ @@ -626,7 +634,7 @@ static int dma_4u_map_sg(struct device *dev, struct scatterlist *sglist, iommu_map_failed: for_each_sg(sglist, s, nelems, i) { if (s->dma_length != 0) { - unsigned long vaddr, npages, entry, i; + unsigned long vaddr, npages, entry, j; iopte_t *base; vaddr = s->dma_address & IO_PAGE_MASK; @@ -637,8 +645,8 @@ iommu_map_failed: >> IO_PAGE_SHIFT; base = iommu->page_table + entry; - for (i = 0; i < npages; i++) - iopte_make_dummy(iommu, base + i); + for (j = 0; j < npages; j++) + iopte_make_dummy(iommu, base + j); s->dma_address = DMA_ERROR_CODE; s->dma_length = 0; @@ -803,7 +811,7 @@ static void dma_4u_sync_sg_for_cpu(struct device *dev, spin_unlock_irqrestore(&iommu->lock, flags); } -const struct dma_ops sun4u_dma_ops = { +static const struct dma_ops sun4u_dma_ops = { .alloc_coherent = dma_4u_alloc_coherent, .free_coherent = dma_4u_free_coherent, .map_single = dma_4u_map_single, diff --git a/arch/sparc64/kernel/iommu_common.h b/arch/sparc64/kernel/iommu_common.h index 0713bd58499c..f3575a614fa2 100644 --- a/arch/sparc64/kernel/iommu_common.h +++ b/arch/sparc64/kernel/iommu_common.h @@ -12,6 +12,7 @@ #include <linux/mm.h> #include <linux/scatterlist.h> #include <linux/device.h> +#include <linux/iommu-helper.h> #include <asm/iommu.h> #include <asm/scatterlist.h> @@ -45,17 +46,16 @@ static inline unsigned long iommu_num_pages(unsigned long vaddr, return npages; } -static inline unsigned long calc_npages(struct scatterlist *sglist, int nelems) +static inline int is_span_boundary(unsigned long entry, + unsigned long shift, + unsigned long boundary_size, + struct scatterlist *outs, + struct scatterlist *sg) { - unsigned long i, npages = 0; - struct scatterlist *sg; + unsigned long paddr = SG_ENT_PHYS_ADDRESS(outs); + int nr = iommu_num_pages(paddr, outs->dma_length + sg->length); - for_each_sg(sglist, sg, nelems, i) { - unsigned long paddr = SG_ENT_PHYS_ADDRESS(sg); - npages += iommu_num_pages(paddr, sg->length); - } - - return npages; + return iommu_is_span_boundary(entry, nr, shift, boundary_size); } extern unsigned long iommu_range_alloc(struct device *dev, diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c index 5ec06c8c7fea..eb88bd6e674e 100644 --- a/arch/sparc64/kernel/irq.c +++ b/arch/sparc64/kernel/irq.c @@ -44,27 +44,10 @@ #include <asm/hypervisor.h> #include <asm/cacheflush.h> -/* UPA nodes send interrupt packet to UltraSparc with first data reg - * value low 5 (7 on Starfire) bits holding the IRQ identifier being - * delivered. We must translate this into a non-vector IRQ so we can - * set the softint on this cpu. - * - * To make processing these packets efficient and race free we use - * an array of irq buckets below. The interrupt vector handler in - * entry.S feeds incoming packets into per-cpu pil-indexed lists. - * - * If you make changes to ino_bucket, please update hand coded assembler - * of the vectored interrupt trap handler(s) in entry.S and sun4v_ivec.S - */ -struct ino_bucket { -/*0x00*/unsigned long __irq_chain_pa; - - /* Virtual interrupt number assigned to this INO. */ -/*0x08*/unsigned int __virt_irq; -/*0x0c*/unsigned int __pad; -}; +#include "entry.h" #define NUM_IVECS (IMAP_INR + 1) + struct ino_bucket *ivector_table; unsigned long ivector_table_pa; diff --git a/arch/sparc64/kernel/pci_sun4v.c b/arch/sparc64/kernel/pci_sun4v.c index ddca6c6c0b49..01839706bd52 100644 --- a/arch/sparc64/kernel/pci_sun4v.c +++ b/arch/sparc64/kernel/pci_sun4v.c @@ -335,8 +335,10 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, unsigned long flags, handle, prot; dma_addr_t dma_next = 0, dma_addr; unsigned int max_seg_size; + unsigned long seg_boundary_size; int outcount, incount, i; struct iommu *iommu; + unsigned long base_shift; long err; BUG_ON(direction == DMA_NONE); @@ -362,8 +364,11 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, iommu_batch_start(dev, prot, ~0UL); max_seg_size = dma_get_max_seg_size(dev); + seg_boundary_size = ALIGN(dma_get_seg_boundary(dev) + 1, + IO_PAGE_SIZE) >> IO_PAGE_SHIFT; + base_shift = iommu->page_table_map_base >> IO_PAGE_SHIFT; for_each_sg(sglist, s, nelems, i) { - unsigned long paddr, npages, entry, slen; + unsigned long paddr, npages, entry, out_entry = 0, slen; slen = s->length; /* Sanity check */ @@ -406,7 +411,9 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, * - allocated dma_addr isn't contiguous to previous allocation */ if ((dma_addr != dma_next) || - (outs->dma_length + s->length > max_seg_size)) { + (outs->dma_length + s->length > max_seg_size) || + (is_span_boundary(out_entry, base_shift, + seg_boundary_size, outs, s))) { /* Can't merge: create a new segment */ segstart = s; outcount++; @@ -420,6 +427,7 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist, /* This is a new segment, fill entries */ outs->dma_address = dma_addr; outs->dma_length = slen; + out_entry = entry; } /* Calculate next page pointer for contiguous check */ diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index 9a1ba1fe859d..e9fc0aa2da38 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -35,6 +35,9 @@ #include <asm/spitfire.h> #include <asm/page.h> #include <asm/cpudata.h> +#include <asm/cacheflush.h> + +#include "entry.h" /* #define ALLOW_INIT_TRACING */ @@ -67,6 +70,8 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page, if (tlb_type == hypervisor) return; + preempt_disable(); + #ifdef DCACHE_ALIASING_POSSIBLE /* If bit 13 of the kernel address we used to access the * user page is the same as the virtual address that page @@ -105,6 +110,87 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page, for (; start < end; start += icache_line_size) flushi(start); } + + preempt_enable(); +} + +static int get_from_target(struct task_struct *target, unsigned long uaddr, + void *kbuf, int len) +{ + if (target == current) { + if (copy_from_user(kbuf, (void __user *) uaddr, len)) + return -EFAULT; + } else { + int len2 = access_process_vm(target, uaddr, kbuf, len, 0); + if (len2 != len) + return -EFAULT; + } + return 0; +} + +static int set_to_target(struct task_struct *target, unsigned long uaddr, + void *kbuf, int len) +{ + if (target == current) { + if (copy_to_user((void __user *) uaddr, kbuf, len)) + return -EFAULT; + } else { + int len2 = access_process_vm(target, uaddr, kbuf, len, 1); + if (len2 != len) + return -EFAULT; + } + return 0; +} + +static int regwindow64_get(struct task_struct *target, + const struct pt_regs *regs, + struct reg_window *wbuf) +{ + unsigned long rw_addr = regs->u_regs[UREG_I6]; + + if (test_tsk_thread_flag(current, TIF_32BIT)) { + struct reg_window32 win32; + int i; + + if (get_from_target(target, rw_addr, &win32, sizeof(win32))) + return -EFAULT; + for (i = 0; i < 8; i++) + wbuf->locals[i] = win32.locals[i]; + for (i = 0; i < 8; i++) + wbuf->ins[i] = win32.ins[i]; + } else { + rw_addr += STACK_BIAS; + if (get_from_target(target, rw_addr, wbuf, sizeof(*wbuf))) + return -EFAULT; + } + + return 0; +} + +static int regwindow64_set(struct task_struct *target, + const struct pt_regs *regs, + struct reg_window *wbuf) +{ + unsigned long rw_addr = regs->u_regs[UREG_I6]; + + if (test_tsk_thread_flag(current, TIF_32BIT)) { + struct reg_window32 win32; + int i; + + for (i = 0; i < 8; i++) + win32.locals[i] = wbuf->locals[i]; + for (i = 0; i < 8; i++) + win32.ins[i] = wbuf->ins[i]; + + if (set_to_target(target, rw_addr, &win32, sizeof(win32))) + return -EFAULT; + } else { + rw_addr += STACK_BIAS; + if (set_to_target(target, rw_addr, wbuf, sizeof(*wbuf))) + return -EFAULT; + } + + return 0; } enum sparc_regset { @@ -126,16 +212,13 @@ static int genregs64_get(struct task_struct *target, ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, regs->u_regs, 0, 16 * sizeof(u64)); - if (!ret) { - unsigned long __user *reg_window = (unsigned long __user *) - (regs->u_regs[UREG_I6] + STACK_BIAS); - unsigned long window[16]; + if (!ret && count && pos < (32 * sizeof(u64))) { + struct reg_window window; - if (copy_from_user(window, reg_window, sizeof(window))) + if (regwindow64_get(target, regs, &window)) return -EFAULT; - ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, - window, + &window, 16 * sizeof(u64), 32 * sizeof(u64)); } @@ -157,10 +240,11 @@ static int genregs64_get(struct task_struct *target, 36 * sizeof(u64)); } - if (!ret) + if (!ret) { ret = user_regset_copyout_zero(&pos, &count, &kbuf, &ubuf, 36 * sizeof(u64), -1); + } return ret; } @@ -178,20 +262,19 @@ static int genregs64_set(struct task_struct *target, ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, regs->u_regs, 0, 16 * sizeof(u64)); - if (!ret && count > 0) { - unsigned long __user *reg_window = (unsigned long __user *) - (regs->u_regs[UREG_I6] + STACK_BIAS); - unsigned long window[16]; + if (!ret && count && pos < (32 * sizeof(u64))) { + struct reg_window window; - if (copy_from_user(window, reg_window, sizeof(window))) + if (regwindow64_get(target, regs, &window)) return -EFAULT; ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, - window, + &window, 16 * sizeof(u64), 32 * sizeof(u64)); + if (!ret && - copy_to_user(reg_window, window, sizeof(window))) + regwindow64_set(target, regs, &window)) return -EFAULT; } @@ -382,6 +465,7 @@ static const struct user_regset_view user_sparc64_view = { .regsets = sparc64_regsets, .n = ARRAY_SIZE(sparc64_regsets) }; +#ifdef CONFIG_COMPAT static int genregs32_get(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, @@ -404,9 +488,22 @@ static int genregs32_get(struct task_struct *target, *k++ = regs->u_regs[pos++]; reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; - for (; count > 0 && pos < 32; count--) { - if (get_user(*k++, ®_window[pos++])) - return -EFAULT; + if (target == current) { + for (; count > 0 && pos < 32; count--) { + if (get_user(*k++, ®_window[pos++])) + return -EFAULT; + } + } else { + for (; count > 0 && pos < 32; count--) { + if (access_process_vm(target, + (unsigned long) + ®_window[pos], + k, sizeof(*k), 0) + != sizeof(*k)) + return -EFAULT; + k++; + pos++; + } } } else { for (; count > 0 && pos < 16; count--) { @@ -415,10 +512,28 @@ static int genregs32_get(struct task_struct *target, } reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; - for (; count > 0 && pos < 32; count--) { - if (get_user(reg, ®_window[pos++]) || - put_user(reg, u++)) - return -EFAULT; + if (target == current) { + for (; count > 0 && pos < 32; count--) { + if (get_user(reg, ®_window[pos++]) || + put_user(reg, u++)) + return -EFAULT; + } + } else { + for (; count > 0 && pos < 32; count--) { + if (access_process_vm(target, + (unsigned long) + ®_window[pos], + ®, sizeof(reg), 0) + != sizeof(reg)) + return -EFAULT; + if (access_process_vm(target, + (unsigned long) u, + ®, sizeof(reg), 1) + != sizeof(reg)) + return -EFAULT; + pos++; + u++; + } } } while (count > 0) { @@ -480,9 +595,23 @@ static int genregs32_set(struct task_struct *target, regs->u_regs[pos++] = *k++; reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; - for (; count > 0 && pos < 32; count--) { - if (put_user(*k++, ®_window[pos++])) - return -EFAULT; + if (target == current) { + for (; count > 0 && pos < 32; count--) { + if (put_user(*k++, ®_window[pos++])) + return -EFAULT; + } + } else { + for (; count > 0 && pos < 32; count--) { + if (access_process_vm(target, + (unsigned long) + ®_window[pos], + (void *) k, + sizeof(*k), 1) + != sizeof(*k)) + return -EFAULT; + k++; + pos++; + } } } else { for (; count > 0 && pos < 16; count--) { @@ -492,10 +621,29 @@ static int genregs32_set(struct task_struct *target, } reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; - for (; count > 0 && pos < 32; count--) { - if (get_user(reg, u++) || - put_user(reg, ®_window[pos++])) - return -EFAULT; + if (target == current) { + for (; count > 0 && pos < 32; count--) { + if (get_user(reg, u++) || + put_user(reg, ®_window[pos++])) + return -EFAULT; + } + } else { + for (; count > 0 && pos < 32; count--) { + if (access_process_vm(target, + (unsigned long) + u, + ®, sizeof(reg), 0) + != sizeof(reg)) + return -EFAULT; + if (access_process_vm(target, + (unsigned long) + ®_window[pos], + ®, sizeof(reg), 1) + != sizeof(reg)) + return -EFAULT; + pos++; + u++; + } } } while (count > 0) { @@ -676,14 +824,18 @@ static const struct user_regset_view user_sparc32_view = { .name = "sparc", .e_machine = EM_SPARC, .regsets = sparc32_regsets, .n = ARRAY_SIZE(sparc32_regsets) }; +#endif /* CONFIG_COMPAT */ const struct user_regset_view *task_user_regset_view(struct task_struct *task) { +#ifdef CONFIG_COMPAT if (test_tsk_thread_flag(task, TIF_32BIT)) return &user_sparc32_view; +#endif return &user_sparc64_view; } +#ifdef CONFIG_COMPAT struct compat_fps { unsigned int regs[32]; unsigned int fsr; @@ -699,7 +851,7 @@ struct compat_fps { long compat_arch_ptrace(struct task_struct *child, compat_long_t request, compat_ulong_t caddr, compat_ulong_t cdata) { - const struct user_regset_view *view = task_user_regset_view(child); + const struct user_regset_view *view = task_user_regset_view(current); compat_ulong_t caddr2 = task_pt_regs(current)->u_regs[UREG_I4]; struct pt_regs32 __user *pregs; struct compat_fps __user *fps; @@ -798,6 +950,7 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, return ret; } +#endif /* CONFIG_COMPAT */ struct fps { unsigned int regs[64]; @@ -806,12 +959,15 @@ struct fps { long arch_ptrace(struct task_struct *child, long request, long addr, long data) { - const struct user_regset_view *view = task_user_regset_view(child); - struct pt_regs __user *pregs = (struct pt_regs __user *) addr; + const struct user_regset_view *view = task_user_regset_view(current); unsigned long addr2 = task_pt_regs(current)->u_regs[UREG_I4]; - struct fps __user *fps = (struct fps __user *) addr; + struct pt_regs __user *pregs; + struct fps __user *fps; int ret; + pregs = (struct pt_regs __user *) (unsigned long) addr; + fps = (struct fps __user *) (unsigned long) addr; + switch (request) { case PTRACE_PEEKUSR: ret = (addr != 0) ? -EIO : 0; diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c index d036dbe72864..6acb4c51cfe4 100644 --- a/arch/sparc64/kernel/setup.c +++ b/arch/sparc64/kernel/setup.c @@ -51,6 +51,8 @@ #include <net/ipconfig.h> #endif +#include "entry.h" + /* Used to synchronize accesses to NatSemi SUPER I/O chip configure * operations in asm/ns87303.h */ @@ -335,9 +337,6 @@ void __init setup_arch(char **cmdline_p) /* BUFFER is PAGE_SIZE bytes long. */ -extern char *sparc_cpu_type; -extern char *sparc_fpu_type; - extern void smp_info(struct seq_file *); extern void smp_bogo(struct seq_file *); extern void mmu_info(struct seq_file *); diff --git a/arch/sparc64/kernel/signal.c b/arch/sparc64/kernel/signal.c index fb13775b3682..9d51956e8e2f 100644 --- a/arch/sparc64/kernel/signal.c +++ b/arch/sparc64/kernel/signal.c @@ -32,6 +32,9 @@ #include <asm/siginfo.h> #include <asm/visasm.h> +#include "entry.h" +#include "systbls.h" + #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) /* {set, get}context() needed for 64-bit SparcLinux userland. */ @@ -354,7 +357,7 @@ static int invalid_frame_pointer(void __user *fp, int fplen) static inline int save_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu) { - unsigned long *fpregs = (unsigned long *)(regs+1); + unsigned long *fpregs = current_thread_info()->fpregs; unsigned long fprs; int err = 0; diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 5a1126b363a4..59f020d69d4c 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -1,6 +1,6 @@ /* smp.c: Sparc64 SMP support. * - * Copyright (C) 1997, 2007 David S. Miller (davem@davemloft.net) + * Copyright (C) 1997, 2007, 2008 David S. Miller (davem@davemloft.net) */ #include <linux/module.h> @@ -30,6 +30,7 @@ #include <asm/cpudata.h> #include <asm/hvtramp.h> #include <asm/io.h> +#include <asm/timer.h> #include <asm/irq.h> #include <asm/irq_regs.h> diff --git a/arch/sparc64/kernel/stacktrace.c b/arch/sparc64/kernel/stacktrace.c index 47f92a59be18..84d39e873e88 100644 --- a/arch/sparc64/kernel/stacktrace.c +++ b/arch/sparc64/kernel/stacktrace.c @@ -2,13 +2,15 @@ #include <linux/stacktrace.h> #include <linux/thread_info.h> #include <asm/ptrace.h> +#include <asm/stacktrace.h> void save_stack_trace(struct stack_trace *trace) { unsigned long ksp, fp, thread_base; struct thread_info *tp = task_thread_info(current); - flushw_all(); + stack_trace_flush(); + __asm__ __volatile__( "mov %%fp, %0" : "=r" (ksp) diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c index 134d801579f9..f952745d0f3d 100644 --- a/arch/sparc64/kernel/sys_sparc.c +++ b/arch/sparc64/kernel/sys_sparc.c @@ -1,5 +1,4 @@ -/* $Id: sys_sparc.c,v 1.57 2002/02/09 19:49:30 davem Exp $ - * linux/arch/sparc64/kernel/sys_sparc.c +/* linux/arch/sparc64/kernel/sys_sparc.c * * This file contains various random system calls that * have a non-standard calling sequence on the Linux/sparc @@ -30,6 +29,9 @@ #include <asm/perfctr.h> #include <asm/unistd.h> +#include "entry.h" +#include "systbls.h" + /* #define DEBUG_UNIMP_SYSCALL */ asmlinkage unsigned long sys_getpagesize(void) @@ -445,7 +447,8 @@ asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second, goto out; case SEMTIMEDOP: err = sys_semtimedop(first, ptr, (unsigned)second, - (const struct timespec __user *) fifth); + (const struct timespec __user *) + (unsigned long) fifth); goto out; case SEMGET: err = sys_semget(first, (int)second, (int)third); @@ -788,7 +791,7 @@ asmlinkage long sys_utrap_install(utrap_entry_t type, } else { if ((utrap_handler_t)current_thread_info()->utraps[type] != new_p && current_thread_info()->utraps[0] > 1) { - long *p = current_thread_info()->utraps; + unsigned long *p = current_thread_info()->utraps; current_thread_info()->utraps = kmalloc((UT_TRAP_INSTRUCTION_31+1)*sizeof(long), @@ -816,7 +819,8 @@ asmlinkage long sys_utrap_install(utrap_entry_t type, return 0; } -long sparc_memory_ordering(unsigned long model, struct pt_regs *regs) +asmlinkage long sparc_memory_ordering(unsigned long model, + struct pt_regs *regs) { if (model >= 3) return -EINVAL; diff --git a/arch/sparc64/kernel/systbls.h b/arch/sparc64/kernel/systbls.h new file mode 100644 index 000000000000..8a0d20a35d0c --- /dev/null +++ b/arch/sparc64/kernel/systbls.h @@ -0,0 +1,53 @@ +#ifndef _SYSTBLS_H +#define _SYSTBLS_H + +#include <linux/kernel.h> +#include <linux/types.h> +#include <linux/utsname.h> +#include <asm/utrap.h> +#include <asm/signal.h> + +extern asmlinkage unsigned long sys_getpagesize(void); +extern asmlinkage unsigned long sparc_brk(unsigned long brk); +extern asmlinkage long sparc_pipe(struct pt_regs *regs); +extern asmlinkage long sys_ipc(unsigned int call, int first, + unsigned long second, + unsigned long third, + void __user *ptr, long fifth); +extern asmlinkage long sparc64_newuname(struct new_utsname __user *name); +extern asmlinkage long sparc64_personality(unsigned long personality); +extern asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len, + unsigned long prot, unsigned long flags, + unsigned long fd, unsigned long off); +extern asmlinkage long sys64_munmap(unsigned long addr, size_t len); +extern asmlinkage unsigned long sys64_mremap(unsigned long addr, + unsigned long old_len, + unsigned long new_len, + unsigned long flags, + unsigned long new_addr); +extern asmlinkage unsigned long c_sys_nis_syscall(struct pt_regs *regs); +extern asmlinkage long sys_getdomainname(char __user *name, int len); +extern asmlinkage long solaris_syscall(struct pt_regs *regs); +extern asmlinkage long sunos_syscall(struct pt_regs *regs); +extern asmlinkage long sys_utrap_install(utrap_entry_t type, + utrap_handler_t new_p, + utrap_handler_t new_d, + utrap_handler_t __user *old_p, + utrap_handler_t __user *old_d); +extern asmlinkage long sparc_memory_ordering(unsigned long model, + struct pt_regs *regs); +extern asmlinkage long sys_rt_sigaction(int sig, + const struct sigaction __user *act, + struct sigaction __user *oact, + void __user *restorer, + size_t sigsetsize); +extern asmlinkage long sys_perfctr(int opcode, unsigned long arg0, + unsigned long arg1, unsigned long arg2); + +extern asmlinkage void sparc64_set_context(struct pt_regs *regs); +extern asmlinkage void sparc64_get_context(struct pt_regs *regs); +extern asmlinkage long sys_sigpause(unsigned int set); +extern asmlinkage long sys_sigsuspend(old_sigset_t set); +extern void do_rt_sigreturn(struct pt_regs *regs); + +#endif /* _SYSTBLS_H */ diff --git a/arch/sparc64/kernel/time.c b/arch/sparc64/kernel/time.c index d204f1ab1d4c..e5d238970c7e 100644 --- a/arch/sparc64/kernel/time.c +++ b/arch/sparc64/kernel/time.c @@ -1,7 +1,6 @@ -/* $Id: time.c,v 1.42 2002/01/23 14:33:55 davem Exp $ - * time.c: UltraSparc timer and TOD clock support. +/* time.c: UltraSparc timer and TOD clock support. * - * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1997, 2008 David S. Miller (davem@davemloft.net) * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be) * * Based largely on code which is: @@ -48,6 +47,8 @@ #include <asm/uaccess.h> #include <asm/irq_regs.h> +#include "entry.h" + DEFINE_SPINLOCK(mostek_lock); DEFINE_SPINLOCK(rtc_lock); void __iomem *mstk48t02_regs = NULL; @@ -508,6 +509,37 @@ static int __init has_low_battery(void) return (data1 == data2); /* Was the write blocked? */ } +static void __init mostek_set_system_time(void __iomem *mregs) +{ + unsigned int year, mon, day, hour, min, sec; + u8 tmp; + + spin_lock_irq(&mostek_lock); + + /* Traditional Mostek chip. */ + tmp = mostek_read(mregs + MOSTEK_CREG); + tmp |= MSTK_CREG_READ; + mostek_write(mregs + MOSTEK_CREG, tmp); + + sec = MSTK_REG_SEC(mregs); + min = MSTK_REG_MIN(mregs); + hour = MSTK_REG_HOUR(mregs); + day = MSTK_REG_DOM(mregs); + mon = MSTK_REG_MONTH(mregs); + year = MSTK_CVT_YEAR( MSTK_REG_YEAR(mregs) ); + + xtime.tv_sec = mktime(year, mon, day, hour, min, sec); + xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ); + set_normalized_timespec(&wall_to_monotonic, + -xtime.tv_sec, -xtime.tv_nsec); + + tmp = mostek_read(mregs + MOSTEK_CREG); + tmp &= ~MSTK_CREG_READ; + mostek_write(mregs + MOSTEK_CREG, tmp); + + spin_unlock_irq(&mostek_lock); +} + /* Probe for the real time clock chip. */ static void __init set_system_time(void) { @@ -520,7 +552,6 @@ static void __init set_system_time(void) unsigned long dregs = 0UL; void __iomem *bregs = 0UL; #endif - u8 tmp; if (!mregs && !dregs && !bregs) { prom_printf("Something wrong, clock regs not mapped yet.\n"); @@ -528,20 +559,11 @@ static void __init set_system_time(void) } if (mregs) { - spin_lock_irq(&mostek_lock); - - /* Traditional Mostek chip. */ - tmp = mostek_read(mregs + MOSTEK_CREG); - tmp |= MSTK_CREG_READ; - mostek_write(mregs + MOSTEK_CREG, tmp); + mostek_set_system_time(mregs); + return; + } - sec = MSTK_REG_SEC(mregs); - min = MSTK_REG_MIN(mregs); - hour = MSTK_REG_HOUR(mregs); - day = MSTK_REG_DOM(mregs); - mon = MSTK_REG_MONTH(mregs); - year = MSTK_CVT_YEAR( MSTK_REG_YEAR(mregs) ); - } else if (bregs) { + if (bregs) { unsigned char val = readb(bregs + 0x0e); unsigned int century; @@ -596,14 +618,6 @@ static void __init set_system_time(void) xtime.tv_nsec = (INITIAL_JIFFIES % HZ) * (NSEC_PER_SEC / HZ); set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec); - - if (mregs) { - tmp = mostek_read(mregs + MOSTEK_CREG); - tmp &= ~MSTK_CREG_READ; - mostek_write(mregs + MOSTEK_CREG, tmp); - - spin_unlock_irq(&mostek_lock); - } } /* davem suggests we keep this within the 4M locked kernel image */ @@ -1027,7 +1041,7 @@ void __init time_init(void) setup_clockevent_multiplier(clock); sparc64_clockevent.max_delta_ns = - clockevent_delta2ns(0x7fffffffffffffff, &sparc64_clockevent); + clockevent_delta2ns(0x7fffffffffffffffUL, &sparc64_clockevent); sparc64_clockevent.min_delta_ns = clockevent_delta2ns(0xF, &sparc64_clockevent); diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c index 007f5317c0de..96da847023f3 100644 --- a/arch/sparc64/kernel/traps.c +++ b/arch/sparc64/kernel/traps.c @@ -42,6 +42,7 @@ #endif #include <asm/prom.h> +#include "entry.h" /* When an irrecoverable trap occurs at tl > 0, the trap entry * code logs the trap state registers at every level in the trap @@ -77,11 +78,6 @@ static void dump_tl1_traplog(struct tl1_traplog *p) } } -void do_call_debug(struct pt_regs *regs) -{ - notify_die(DIE_CALL, "debug call", regs, 0, 255, SIGINT); -} - void bad_trap(struct pt_regs *regs, long lvl) { char buffer[32]; @@ -550,41 +546,6 @@ static unsigned long ecache_flush_physbase; static unsigned long ecache_flush_linesize; static unsigned long ecache_flush_size; -/* WARNING: The error trap handlers in assembly know the precise - * layout of the following structure. - * - * C-level handlers below use this information to log the error - * and then determine how to recover (if possible). - */ -struct cheetah_err_info { -/*0x00*/u64 afsr; -/*0x08*/u64 afar; - - /* D-cache state */ -/*0x10*/u64 dcache_data[4]; /* The actual data */ -/*0x30*/u64 dcache_index; /* D-cache index */ -/*0x38*/u64 dcache_tag; /* D-cache tag/valid */ -/*0x40*/u64 dcache_utag; /* D-cache microtag */ -/*0x48*/u64 dcache_stag; /* D-cache snooptag */ - - /* I-cache state */ -/*0x50*/u64 icache_data[8]; /* The actual insns + predecode */ -/*0x90*/u64 icache_index; /* I-cache index */ -/*0x98*/u64 icache_tag; /* I-cache phys tag */ -/*0xa0*/u64 icache_utag; /* I-cache microtag */ -/*0xa8*/u64 icache_stag; /* I-cache snooptag */ -/*0xb0*/u64 icache_upper; /* I-cache upper-tag */ -/*0xb8*/u64 icache_lower; /* I-cache lower-tag */ - - /* E-cache state */ -/*0xc0*/u64 ecache_data[4]; /* 32 bytes from staging registers */ -/*0xe0*/u64 ecache_index; /* E-cache index */ -/*0xe8*/u64 ecache_tag; /* E-cache tag/state */ - -/*0xf0*/u64 __pad[32 - 30]; -}; -#define CHAFSR_INVALID ((u64)-1L) - /* This table is ordered in priority of errors and matches the * AFAR overwrite policy as well. */ @@ -758,10 +719,6 @@ static struct afsr_error_table __jalapeno_error_table[] = { static struct afsr_error_table *cheetah_error_table; static unsigned long cheetah_afsr_errors; -/* This is allocated at boot time based upon the largest hardware - * cpu ID in the system. We allocate two entries per cpu, one for - * TL==0 logging and one for TL >= 1 logging. - */ struct cheetah_err_info *cheetah_error_log; static inline struct cheetah_err_info *cheetah_get_error_log(unsigned long afsr) @@ -2102,7 +2059,7 @@ void do_div0(struct pt_regs *regs) force_sig_info(SIGFPE, &info, current); } -void instruction_dump (unsigned int *pc) +static void instruction_dump(unsigned int *pc) { int i; @@ -2115,7 +2072,7 @@ void instruction_dump (unsigned int *pc) printk("\n"); } -static void user_instruction_dump (unsigned int __user *pc) +static void user_instruction_dump(unsigned int __user *pc) { int i; unsigned int buf[9]; diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index 466fd6cffac9..f37078d96407 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -46,6 +46,7 @@ #include <asm/prom.h> #include <asm/sstate.h> #include <asm/mdesc.h> +#include <asm/cpudata.h> #define MAX_PHYS_ADDRESS (1UL << 42UL) #define KPTE_BITMAP_CHUNK_SZ (256UL * 1024UL * 1024UL) @@ -1273,10 +1274,6 @@ void __cpuinit sun4v_ktsb_register(void) /* paging_init() sets up the page tables */ -extern void cheetah_ecache_flush_init(void); -extern void sun4v_patch_tlb_handlers(void); - -extern void cpu_probe(void); extern void central_probe(void); static unsigned long last_valid_pfn; diff --git a/arch/sparc64/mm/tlb.c b/arch/sparc64/mm/tlb.c index 3f10fc921b00..ae24919cba7c 100644 --- a/arch/sparc64/mm/tlb.c +++ b/arch/sparc64/mm/tlb.c @@ -23,9 +23,7 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers) = { 0, }; void flush_tlb_pending(void) { - struct mmu_gather *mp = &__get_cpu_var(mmu_gathers); - - preempt_disable(); + struct mmu_gather *mp = &get_cpu_var(mmu_gathers); if (mp->tlb_nr) { flush_tsb_user(mp); @@ -42,7 +40,7 @@ void flush_tlb_pending(void) mp->tlb_nr = 0; } - preempt_enable(); + put_cpu_var(mmu_gathers); } void tlb_batch_add(struct mm_struct *mm, unsigned long vaddr, pte_t *ptep, pte_t orig) diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index 1e8f41a99511..1d43bdfc20c4 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -256,11 +256,7 @@ static struct net_device_stats *uml_net_get_stats(struct net_device *dev) static void uml_net_set_multicast_list(struct net_device *dev) { - if (dev->flags & IFF_PROMISC) - return; - else if (dev->mc_count) - dev->flags |= IFF_ALLMULTI; - else dev->flags &= ~IFF_ALLMULTI; + return; } static void uml_net_tx_timeout(struct net_device *dev) diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 45d79ea890ae..5fed98ca0e1f 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -65,7 +65,8 @@ __setup("noreplace-paravirt", setup_noreplace_paravirt); get them easily into strings. */ asm("\t.section .rodata, \"a\"\nintelnops: " GENERIC_NOP1 GENERIC_NOP2 GENERIC_NOP3 GENERIC_NOP4 GENERIC_NOP5 GENERIC_NOP6 - GENERIC_NOP7 GENERIC_NOP8); + GENERIC_NOP7 GENERIC_NOP8 + "\t.previous"); extern const unsigned char intelnops[]; static const unsigned char *const intel_nops[ASM_NOP_MAX+1] = { NULL, @@ -83,7 +84,8 @@ static const unsigned char *const intel_nops[ASM_NOP_MAX+1] = { #ifdef K8_NOP1 asm("\t.section .rodata, \"a\"\nk8nops: " K8_NOP1 K8_NOP2 K8_NOP3 K8_NOP4 K8_NOP5 K8_NOP6 - K8_NOP7 K8_NOP8); + K8_NOP7 K8_NOP8 + "\t.previous"); extern const unsigned char k8nops[]; static const unsigned char *const k8_nops[ASM_NOP_MAX+1] = { NULL, @@ -101,7 +103,8 @@ static const unsigned char *const k8_nops[ASM_NOP_MAX+1] = { #ifdef K7_NOP1 asm("\t.section .rodata, \"a\"\nk7nops: " K7_NOP1 K7_NOP2 K7_NOP3 K7_NOP4 K7_NOP5 K7_NOP6 - K7_NOP7 K7_NOP8); + K7_NOP7 K7_NOP8 + "\t.previous"); extern const unsigned char k7nops[]; static const unsigned char *const k7_nops[ASM_NOP_MAX+1] = { NULL, @@ -119,7 +122,8 @@ static const unsigned char *const k7_nops[ASM_NOP_MAX+1] = { #ifdef P6_NOP1 asm("\t.section .rodata, \"a\"\np6nops: " P6_NOP1 P6_NOP2 P6_NOP3 P6_NOP4 P6_NOP5 P6_NOP6 - P6_NOP7 P6_NOP8); + P6_NOP7 P6_NOP8 + "\t.previous"); extern const unsigned char p6nops[]; static const unsigned char *const p6_nops[ASM_NOP_MAX+1] = { NULL, diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 027e5c003b16..170d2f5523b2 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -143,14 +143,6 @@ static void __init check_config(void) #endif /* - * If we configured ourselves for a TSC, we'd better have one! - */ -#ifdef CONFIG_X86_TSC - if (!cpu_has_tsc) - panic("Kernel compiled for Pentium+, requires TSC feature!"); -#endif - -/* * If we were told we had a good local APIC, check for buggy Pentia, * i.e. all B steppings and the C2 stepping of P54C when using their * integrated APIC (see 11AP erratum in "Pentium Processor diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c index f2b5a621d27b..8a85c93bd62a 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-smi.c @@ -63,7 +63,7 @@ static struct cpufreq_frequency_table speedstep_freqs[] = { */ static int speedstep_smi_ownership (void) { - u32 command, result, magic; + u32 command, result, magic, dummy; u32 function = GET_SPEEDSTEP_OWNER; unsigned char magic_data[] = "Copyright (c) 1999 Intel Corporation"; @@ -73,8 +73,11 @@ static int speedstep_smi_ownership (void) dprintk("trying to obtain ownership with command %x at port %x\n", command, smi_port); __asm__ __volatile__( + "push %%ebp\n" "out %%al, (%%dx)\n" - : "=D" (result) + "pop %%ebp\n" + : "=D" (result), "=a" (dummy), "=b" (dummy), "=c" (dummy), "=d" (dummy), + "=S" (dummy) : "a" (command), "b" (function), "c" (0), "d" (smi_port), "D" (0), "S" (magic) : "memory" @@ -96,7 +99,7 @@ static int speedstep_smi_ownership (void) */ static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high) { - u32 command, result = 0, edi, high_mhz, low_mhz; + u32 command, result = 0, edi, high_mhz, low_mhz, dummy; u32 state=0; u32 function = GET_SPEEDSTEP_FREQS; @@ -109,10 +112,12 @@ static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high) dprintk("trying to determine frequencies with command %x at port %x\n", command, smi_port); - __asm__ __volatile__("movl $0, %%edi\n" + __asm__ __volatile__( + "push %%ebp\n" "out %%al, (%%dx)\n" - : "=a" (result), "=b" (high_mhz), "=c" (low_mhz), "=d" (state), "=D" (edi) - : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0) + "pop %%ebp" + : "=a" (result), "=b" (high_mhz), "=c" (low_mhz), "=d" (state), "=D" (edi), "=S" (dummy) + : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0), "D" (0) ); dprintk("result %x, low_freq %u, high_freq %u\n", result, low_mhz, high_mhz); @@ -135,16 +140,18 @@ static int speedstep_smi_get_freqs (unsigned int *low, unsigned int *high) static int speedstep_get_state (void) { u32 function=GET_SPEEDSTEP_STATE; - u32 result, state, edi, command; + u32 result, state, edi, command, dummy; command = (smi_sig & 0xffffff00) | (smi_cmd & 0xff); dprintk("trying to determine current setting with command %x at port %x\n", command, smi_port); - __asm__ __volatile__("movl $0, %%edi\n" + __asm__ __volatile__( + "push %%ebp\n" "out %%al, (%%dx)\n" - : "=a" (result), "=b" (state), "=D" (edi) - : "a" (command), "b" (function), "c" (0), "d" (smi_port), "S" (0) + "pop %%ebp\n" + : "=a" (result), "=b" (state), "=D" (edi), "=c" (dummy), "=d" (dummy), "=S" (dummy) + : "a" (command), "b" (function), "c" (0), "d" (smi_port), "S" (0), "D" (0) ); dprintk("state is %x, result is %x\n", state, result); @@ -160,7 +167,7 @@ static int speedstep_get_state (void) */ static void speedstep_set_state (unsigned int state) { - unsigned int result = 0, command, new_state; + unsigned int result = 0, command, new_state, dummy; unsigned long flags; unsigned int function=SET_SPEEDSTEP_STATE; unsigned int retry = 0; @@ -182,10 +189,12 @@ static void speedstep_set_state (unsigned int state) } retry++; __asm__ __volatile__( - "movl $0, %%edi\n" + "push %%ebp\n" "out %%al, (%%dx)\n" - : "=b" (new_state), "=D" (result) - : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0) + "pop %%ebp" + : "=b" (new_state), "=D" (result), "=c" (dummy), "=a" (dummy), + "=d" (dummy), "=S" (dummy) + : "a" (command), "b" (function), "c" (state), "d" (smi_port), "S" (0), "D" (0) ); } while ((new_state != state) && (retry <= SMI_TRIES)); @@ -195,7 +204,7 @@ static void speedstep_set_state (unsigned int state) if (new_state == state) { dprintk("change to %u MHz succeeded after %u tries with result %u\n", (speedstep_freqs[new_state].frequency / 1000), retry, result); } else { - printk(KERN_ERR "cpufreq: change failed with new_state %u and result %u\n", new_state, result); + printk(KERN_ERR "cpufreq: change to state %u failed with new_state %u and result %u\n", state, new_state, result); } return; diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 103d61a59b19..3e18db4cefee 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -176,12 +176,13 @@ static inline void k8_enable_fixed_iorrs(void) } /** - * Checks and updates an fixed-range MTRR if it differs from the value it - * should have. If K8 extentions are wanted, update the K8 SYSCFG MSR also. - * see AMD publication no. 24593, chapter 7.8.1, page 233 for more information - * \param msr MSR address of the MTTR which should be checked and updated - * \param changed pointer which indicates whether the MTRR needed to be changed - * \param msrwords pointer to the MSR values which the MSR should have + * set_fixed_range - checks & updates a fixed-range MTRR if it differs from the value it should have + * @msr: MSR address of the MTTR which should be checked and updated + * @changed: pointer which indicates whether the MTRR needed to be changed + * @msrwords: pointer to the MSR values which the MSR should have + * + * If K8 extentions are wanted, update the K8 SYSCFG MSR also. + * See AMD publication no. 24593, chapter 7.8.1, page 233 for more information. */ static void set_fixed_range(int msr, bool *changed, unsigned int *msrwords) { @@ -199,12 +200,15 @@ static void set_fixed_range(int msr, bool *changed, unsigned int *msrwords) } } +/** + * generic_get_free_region - Get a free MTRR. + * @base: The starting (base) address of the region. + * @size: The size (in bytes) of the region. + * @replace_reg: mtrr index to be replaced; set to invalid value if none. + * + * Returns: The index of the region on success, else negative on error. + */ int generic_get_free_region(unsigned long base, unsigned long size, int replace_reg) -/* [SUMMARY] Get a free MTRR. - <base> The starting (base) address of the region. - <size> The size (in bytes) of the region. - [RETURNS] The index of the region on success, else -1 on error. -*/ { int i, max; mtrr_type ltype; @@ -249,8 +253,8 @@ static void generic_get_mtrr(unsigned int reg, unsigned long *base, } /** - * Checks and updates the fixed-range MTRRs if they differ from the saved set - * \param frs pointer to fixed-range MTRR values, saved by get_fixed_ranges() + * set_fixed_ranges - checks & updates the fixed-range MTRRs if they differ from the saved set + * @frs: pointer to fixed-range MTRR values, saved by get_fixed_ranges() */ static int set_fixed_ranges(mtrr_type * frs) { @@ -294,13 +298,13 @@ static bool set_mtrr_var_ranges(unsigned int index, struct mtrr_var_range *vr) static u32 deftype_lo, deftype_hi; +/** + * set_mtrr_state - Set the MTRR state for this CPU. + * + * NOTE: The CPU must already be in a safe state for MTRR changes. + * RETURNS: 0 if no changes made, else a mask indicating what was changed. + */ static unsigned long set_mtrr_state(void) -/* [SUMMARY] Set the MTRR state for this CPU. - <state> The MTRR state information to read. - <ctxt> Some relevant CPU context. - [NOTE] The CPU must already be in a safe state for MTRR changes. - [RETURNS] 0 if no changes made, else a mask indication what was changed. -*/ { unsigned int i; unsigned long change_mask = 0; diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c index 9b838324b818..b943e10ad814 100644 --- a/arch/x86/kernel/cpu/perfctr-watchdog.c +++ b/arch/x86/kernel/cpu/perfctr-watchdog.c @@ -652,9 +652,6 @@ static void probe_nmi_watchdog(void) wd_ops = &p6_wd_ops; break; case 15: - if (boot_cpu_data.x86_model > 0x4) - return; - wd_ops = &p4_wd_ops; break; default: @@ -670,8 +667,10 @@ int lapic_watchdog_init(unsigned nmi_hz) { if (!wd_ops) { probe_nmi_watchdog(); - if (!wd_ops) + if (!wd_ops) { + printk(KERN_INFO "NMI watchdog: CPU not supported\n"); return -1; + } if (!wd_ops->reserve()) { printk(KERN_ERR diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 235fd6c77504..36652ea1a265 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -133,13 +133,16 @@ static void hpet_reserve_platform_timers(unsigned long id) #ifdef CONFIG_HPET_EMULATE_RTC hpet_reserve_timer(&hd, 1); #endif + hd.hd_irq[0] = HPET_LEGACY_8254; hd.hd_irq[1] = HPET_LEGACY_RTC; - for (i = 2; i < nrtimers; timer++, i++) - hd.hd_irq[i] = (timer->hpet_config & Tn_INT_ROUTE_CNF_MASK) >> - Tn_INT_ROUTE_CNF_SHIFT; + for (i = 2; i < nrtimers; timer++, i++) + hd.hd_irq[i] = (timer->hpet_config & Tn_INT_ROUTE_CNF_MASK) >> + Tn_INT_ROUTE_CNF_SHIFT; + hpet_alloc(&hd); + } #else static void hpet_reserve_platform_timers(unsigned long id) { } diff --git a/arch/x86/kernel/io_delay.c b/arch/x86/kernel/io_delay.c index c706a3061553..5921e5f0a640 100644 --- a/arch/x86/kernel/io_delay.c +++ b/arch/x86/kernel/io_delay.c @@ -78,6 +78,14 @@ static struct dmi_system_id __initdata io_delay_0xed_port_dmi_table[] = { }, { .callback = dmi_io_delay_0xed_port, + .ident = "HP Pavilion dv6000", + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "Quanta"), + DMI_MATCH(DMI_BOARD_NAME, "30B8") + } + }, + { + .callback = dmi_io_delay_0xed_port, .ident = "HP Pavilion tx1000", .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "Quanta"), diff --git a/arch/x86/kernel/machine_kexec_64.c b/arch/x86/kernel/machine_kexec_64.c index 236d2f8f7ddc..576a03db4511 100644 --- a/arch/x86/kernel/machine_kexec_64.c +++ b/arch/x86/kernel/machine_kexec_64.c @@ -233,6 +233,7 @@ NORET_TYPE void machine_kexec(struct kimage *image) void arch_crash_save_vmcoreinfo(void) { + VMCOREINFO_SYMBOL(phys_base); VMCOREINFO_SYMBOL(init_level4_pgt); #ifdef CONFIG_NUMA diff --git a/arch/x86/kernel/mfgpt_32.c b/arch/x86/kernel/mfgpt_32.c index 027fc067b399..b402c0f3f192 100644 --- a/arch/x86/kernel/mfgpt_32.c +++ b/arch/x86/kernel/mfgpt_32.c @@ -30,6 +30,7 @@ #include <linux/kernel.h> #include <linux/interrupt.h> +#include <linux/module.h> #include <asm/geode.h> static struct mfgpt_timer_t { diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index faf3229f8fb3..700e4647dd30 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -615,8 +615,8 @@ static __init int init_k8_gatt(struct agp_kern_info *info) nommu: /* Should not happen anymore */ - printk(KERN_ERR "PCI-DMA: More than 4GB of RAM and no IOMMU\n" - KERN_ERR "PCI-DMA: 32bit PCI IO may malfunction.\n"); + printk(KERN_WARNING "PCI-DMA: More than 4GB of RAM and no IOMMU\n" + KERN_WARNING "falling back to iommu=soft.\n"); return -1; } @@ -692,9 +692,9 @@ void __init gart_iommu_init(void) !gart_iommu_aperture || (no_agp && init_k8_gatt(&info) < 0)) { if (end_pfn > MAX_DMA32_PFN) { - printk(KERN_ERR "WARNING more than 4GB of memory " - "but GART IOMMU not available.\n" - KERN_ERR "WARNING 32bit PCI may malfunction.\n"); + printk(KERN_WARNING "More than 4GB of memory " + "but GART IOMMU not available.\n" + KERN_WARNING "falling back to iommu=soft.\n"); } return; } diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index be3c7a299f02..43930e73f657 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c @@ -82,7 +82,6 @@ unsigned long thread_saved_pc(struct task_struct *tsk) */ void (*pm_idle)(void); EXPORT_SYMBOL(pm_idle); -static DEFINE_PER_CPU(unsigned int, cpu_idle_state); void disable_hlt(void) { @@ -190,9 +189,6 @@ void cpu_idle(void) while (!need_resched()) { void (*idle)(void); - if (__get_cpu_var(cpu_idle_state)) - __get_cpu_var(cpu_idle_state) = 0; - check_pgt_cache(); rmb(); idle = pm_idle; @@ -220,40 +216,19 @@ static void do_nothing(void *unused) { } +/* + * cpu_idle_wait - Used to ensure that all the CPUs discard old value of + * pm_idle and update to new pm_idle value. Required while changing pm_idle + * handler on SMP systems. + * + * Caller must have changed pm_idle to the new value before the call. Old + * pm_idle value will not be used by any CPU after the return of this function. + */ void cpu_idle_wait(void) { - unsigned int cpu, this_cpu = get_cpu(); - cpumask_t map, tmp = current->cpus_allowed; - - set_cpus_allowed(current, cpumask_of_cpu(this_cpu)); - put_cpu(); - - cpus_clear(map); - for_each_online_cpu(cpu) { - per_cpu(cpu_idle_state, cpu) = 1; - cpu_set(cpu, map); - } - - __get_cpu_var(cpu_idle_state) = 0; - - wmb(); - do { - ssleep(1); - for_each_online_cpu(cpu) { - if (cpu_isset(cpu, map) && !per_cpu(cpu_idle_state, cpu)) - cpu_clear(cpu, map); - } - cpus_and(map, map, cpu_online_map); - /* - * We waited 1 sec, if a CPU still did not call idle - * it may be because it is in idle and not waking up - * because it has nothing to do. - * Give all the remaining CPUS a kick. - */ - smp_call_function_mask(map, do_nothing, NULL, 0); - } while (!cpus_empty(map)); - - set_cpus_allowed(current, tmp); + smp_mb(); + /* kick all the CPUs so that they exit out of pm_idle */ + smp_call_function(do_nothing, NULL, 0, 1); } EXPORT_SYMBOL_GPL(cpu_idle_wait); diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index 3baf9b9f4c87..46c4c546b499 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -63,7 +63,6 @@ EXPORT_SYMBOL(boot_option_idle_override); */ void (*pm_idle)(void); EXPORT_SYMBOL(pm_idle); -static DEFINE_PER_CPU(unsigned int, cpu_idle_state); static ATOMIC_NOTIFIER_HEAD(idle_notifier); @@ -173,9 +172,6 @@ void cpu_idle(void) while (!need_resched()) { void (*idle)(void); - if (__get_cpu_var(cpu_idle_state)) - __get_cpu_var(cpu_idle_state) = 0; - rmb(); idle = pm_idle; if (!idle) @@ -207,40 +203,19 @@ static void do_nothing(void *unused) { } +/* + * cpu_idle_wait - Used to ensure that all the CPUs discard old value of + * pm_idle and update to new pm_idle value. Required while changing pm_idle + * handler on SMP systems. + * + * Caller must have changed pm_idle to the new value before the call. Old + * pm_idle value will not be used by any CPU after the return of this function. + */ void cpu_idle_wait(void) { - unsigned int cpu, this_cpu = get_cpu(); - cpumask_t map, tmp = current->cpus_allowed; - - set_cpus_allowed(current, cpumask_of_cpu(this_cpu)); - put_cpu(); - - cpus_clear(map); - for_each_online_cpu(cpu) { - per_cpu(cpu_idle_state, cpu) = 1; - cpu_set(cpu, map); - } - - __get_cpu_var(cpu_idle_state) = 0; - - wmb(); - do { - ssleep(1); - for_each_online_cpu(cpu) { - if (cpu_isset(cpu, map) && !per_cpu(cpu_idle_state, cpu)) - cpu_clear(cpu, map); - } - cpus_and(map, map, cpu_online_map); - /* - * We waited 1 sec, if a CPU still did not call idle - * it may be because it is in idle and not waking up - * because it has nothing to do. - * Give all the remaining CPUS a kick. - */ - smp_call_function_mask(map, do_nothing, 0, 0); - } while (!cpus_empty(map)); - - set_cpus_allowed(current, tmp); + smp_mb(); + /* kick all the CPUs so that they exit out of pm_idle */ + smp_call_function(do_nothing, NULL, 0, 1); } EXPORT_SYMBOL_GPL(cpu_idle_wait); diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index d5904eef1d31..eb92ccbb3502 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -600,21 +600,6 @@ static int ptrace_bts_read_record(struct task_struct *child, return sizeof(ret); } -static int ptrace_bts_write_record(struct task_struct *child, - const struct bts_struct *in) -{ - int retval; - - if (!child->thread.ds_area_msr) - return -ENXIO; - - retval = ds_write_bts((void *)child->thread.ds_area_msr, in); - if (retval) - return retval; - - return sizeof(*in); -} - static int ptrace_bts_clear(struct task_struct *child) { if (!child->thread.ds_area_msr) @@ -657,75 +642,6 @@ static int ptrace_bts_drain(struct task_struct *child, return end; } -static int ptrace_bts_realloc(struct task_struct *child, - int size, int reduce_size) -{ - unsigned long rlim, vm; - int ret, old_size; - - if (size < 0) - return -EINVAL; - - old_size = ds_get_bts_size((void *)child->thread.ds_area_msr); - if (old_size < 0) - return old_size; - - ret = ds_free((void **)&child->thread.ds_area_msr); - if (ret < 0) - goto out; - - size >>= PAGE_SHIFT; - old_size >>= PAGE_SHIFT; - - current->mm->total_vm -= old_size; - current->mm->locked_vm -= old_size; - - if (size == 0) - goto out; - - rlim = current->signal->rlim[RLIMIT_AS].rlim_cur >> PAGE_SHIFT; - vm = current->mm->total_vm + size; - if (rlim < vm) { - ret = -ENOMEM; - - if (!reduce_size) - goto out; - - size = rlim - current->mm->total_vm; - if (size <= 0) - goto out; - } - - rlim = current->signal->rlim[RLIMIT_MEMLOCK].rlim_cur >> PAGE_SHIFT; - vm = current->mm->locked_vm + size; - if (rlim < vm) { - ret = -ENOMEM; - - if (!reduce_size) - goto out; - - size = rlim - current->mm->locked_vm; - if (size <= 0) - goto out; - } - - ret = ds_allocate((void **)&child->thread.ds_area_msr, - size << PAGE_SHIFT); - if (ret < 0) - goto out; - - current->mm->total_vm += size; - current->mm->locked_vm += size; - -out: - if (child->thread.ds_area_msr) - set_tsk_thread_flag(child, TIF_DS_AREA_MSR); - else - clear_tsk_thread_flag(child, TIF_DS_AREA_MSR); - - return ret; -} - static int ptrace_bts_config(struct task_struct *child, long cfg_size, const struct ptrace_bts_config __user *ucfg) @@ -828,6 +744,91 @@ static int ptrace_bts_status(struct task_struct *child, return sizeof(cfg); } + +static int ptrace_bts_write_record(struct task_struct *child, + const struct bts_struct *in) +{ + int retval; + + if (!child->thread.ds_area_msr) + return -ENXIO; + + retval = ds_write_bts((void *)child->thread.ds_area_msr, in); + if (retval) + return retval; + + return sizeof(*in); +} + +static int ptrace_bts_realloc(struct task_struct *child, + int size, int reduce_size) +{ + unsigned long rlim, vm; + int ret, old_size; + + if (size < 0) + return -EINVAL; + + old_size = ds_get_bts_size((void *)child->thread.ds_area_msr); + if (old_size < 0) + return old_size; + + ret = ds_free((void **)&child->thread.ds_area_msr); + if (ret < 0) + goto out; + + size >>= PAGE_SHIFT; + old_size >>= PAGE_SHIFT; + + current->mm->total_vm -= old_size; + current->mm->locked_vm -= old_size; + + if (size == 0) + goto out; + + rlim = current->signal->rlim[RLIMIT_AS].rlim_cur >> PAGE_SHIFT; + vm = current->mm->total_vm + size; + if (rlim < vm) { + ret = -ENOMEM; + + if (!reduce_size) + goto out; + + size = rlim - current->mm->total_vm; + if (size <= 0) + goto out; + } + + rlim = current->signal->rlim[RLIMIT_MEMLOCK].rlim_cur >> PAGE_SHIFT; + vm = current->mm->locked_vm + size; + if (rlim < vm) { + ret = -ENOMEM; + + if (!reduce_size) + goto out; + + size = rlim - current->mm->locked_vm; + if (size <= 0) + goto out; + } + + ret = ds_allocate((void **)&child->thread.ds_area_msr, + size << PAGE_SHIFT); + if (ret < 0) + goto out; + + current->mm->total_vm += size; + current->mm->locked_vm += size; + +out: + if (child->thread.ds_area_msr) + set_tsk_thread_flag(child, TIF_DS_AREA_MSR); + else + clear_tsk_thread_flag(child, TIF_DS_AREA_MSR); + + return ret; +} + void ptrace_bts_take_timestamp(struct task_struct *tsk, enum bts_qualifier qualifier) { diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c index a1d7071a51c9..2b3e5d45176b 100644 --- a/arch/x86/kernel/setup_32.c +++ b/arch/x86/kernel/setup_32.c @@ -406,8 +406,6 @@ static unsigned long __init setup_memory(void) */ min_low_pfn = PFN_UP(init_pg_tables_end); - find_max_pfn(); - max_low_pfn = find_max_low_pfn(); #ifdef CONFIG_HIGHMEM @@ -764,12 +762,13 @@ void __init setup_arch(char **cmdline_p) if (efi_enabled) efi_init(); - max_low_pfn = setup_memory(); - /* update e820 for memory not covered by WB MTRRs */ + find_max_pfn(); mtrr_bp_init(); if (mtrr_trim_uncached_memory(max_pfn)) - max_low_pfn = setup_memory(); + find_max_pfn(); + + max_low_pfn = setup_memory(); #ifdef CONFIG_VMI /* diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c index 7637dc91c79b..f4f7ecfb898c 100644 --- a/arch/x86/kernel/setup_64.c +++ b/arch/x86/kernel/setup_64.c @@ -801,7 +801,7 @@ static void __cpuinit srat_detect_node(void) /* Don't do the funky fallback heuristics the AMD version employs for now. */ node = apicid_to_node[apicid]; - if (node == NUMA_NO_NODE) + if (node == NUMA_NO_NODE || !node_online(node)) node = first_node(node_online_map); numa_set_node(cpu, node); diff --git a/arch/x86/kernel/step.c b/arch/x86/kernel/step.c index 9d406cdc847f..071ff4798236 100644 --- a/arch/x86/kernel/step.c +++ b/arch/x86/kernel/step.c @@ -140,6 +140,9 @@ static int enable_single_step(struct task_struct *child) */ static void write_debugctlmsr(struct task_struct *child, unsigned long val) { + if (child->thread.debugctlmsr == val) + return; + child->thread.debugctlmsr = val; if (child != current) @@ -165,11 +168,11 @@ static void enable_step(struct task_struct *child, bool block) write_debugctlmsr(child, child->thread.debugctlmsr | DEBUGCTLMSR_BTF); } else { - write_debugctlmsr(child, - child->thread.debugctlmsr & ~DEBUGCTLMSR_BTF); + write_debugctlmsr(child, + child->thread.debugctlmsr & ~DEBUGCTLMSR_BTF); - if (!child->thread.debugctlmsr) - clear_tsk_thread_flag(child, TIF_DEBUGCTLMSR); + if (!child->thread.debugctlmsr) + clear_tsk_thread_flag(child, TIF_DEBUGCTLMSR); } } diff --git a/arch/x86/kernel/tls.c b/arch/x86/kernel/tls.c index 022bcaa3b42e..ab6bf375a307 100644 --- a/arch/x86/kernel/tls.c +++ b/arch/x86/kernel/tls.c @@ -92,7 +92,7 @@ int do_set_thread_area(struct task_struct *p, int idx, asmlinkage int sys_set_thread_area(struct user_desc __user *u_info) { int ret = do_set_thread_area(current, -1, u_info, 1); - prevent_tail_call(ret); + asmlinkage_protect(1, ret, u_info); return ret; } @@ -142,7 +142,7 @@ int do_get_thread_area(struct task_struct *p, int idx, asmlinkage int sys_get_thread_area(struct user_desc __user *u_info) { int ret = do_get_thread_area(current, -1, u_info); - prevent_tail_call(ret); + asmlinkage_protect(1, ret, u_info); return ret; } diff --git a/arch/x86/kernel/tsc_32.c b/arch/x86/kernel/tsc_32.c index f14cfd9d1f94..c2241e04ea5f 100644 --- a/arch/x86/kernel/tsc_32.c +++ b/arch/x86/kernel/tsc_32.c @@ -256,9 +256,7 @@ time_cpufreq_notifier(struct notifier_block *nb, unsigned long val, void *data) ref_freq, freq->new); if (!(freq->flags & CPUFREQ_CONST_LOOPS)) { tsc_khz = cpu_khz; - preempt_disable(); - set_cyc2ns_scale(cpu_khz, smp_processor_id()); - preempt_enable(); + set_cyc2ns_scale(cpu_khz, freq->cpu); /* * TSC based sched_clock turns * to junk w/ cpufreq diff --git a/arch/x86/kernel/tsc_64.c b/arch/x86/kernel/tsc_64.c index 947554ddabb6..d3bebaaad842 100644 --- a/arch/x86/kernel/tsc_64.c +++ b/arch/x86/kernel/tsc_64.c @@ -148,9 +148,7 @@ static int time_cpufreq_notifier(struct notifier_block *nb, unsigned long val, mark_tsc_unstable("cpufreq changes"); } - preempt_disable(); - set_cyc2ns_scale(tsc_khz_ref, smp_processor_id()); - preempt_enable(); + set_cyc2ns_scale(tsc_khz_ref, freq->cpu); return 0; } diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index d8172aabc660..e55af12e11b7 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -222,8 +222,7 @@ static int is_io_pte(unsigned long pte) static int is_rmap_pte(u64 pte) { - return pte != shadow_trap_nonpresent_pte - && pte != shadow_notrap_nonpresent_pte; + return is_shadow_present_pte(pte); } static gfn_t pse36_gfn_delta(u32 gpte) @@ -893,14 +892,25 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *shadow_pte, int *ptwrite, gfn_t gfn, struct page *page) { u64 spte; - int was_rmapped = is_rmap_pte(*shadow_pte); + int was_rmapped = 0; int was_writeble = is_writeble_pte(*shadow_pte); + hfn_t host_pfn = (*shadow_pte & PT64_BASE_ADDR_MASK) >> PAGE_SHIFT; pgprintk("%s: spte %llx access %x write_fault %d" " user_fault %d gfn %lx\n", __FUNCTION__, *shadow_pte, pt_access, write_fault, user_fault, gfn); + if (is_rmap_pte(*shadow_pte)) { + if (host_pfn != page_to_pfn(page)) { + pgprintk("hfn old %lx new %lx\n", + host_pfn, page_to_pfn(page)); + rmap_remove(vcpu->kvm, shadow_pte); + } + else + was_rmapped = 1; + } + /* * We don't set the accessed bit, since we sometimes want to see * whether the guest actually used the pte (in order to detect @@ -1402,7 +1412,7 @@ static void mmu_guess_page_from_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa, up_read(¤t->mm->mmap_sem); vcpu->arch.update_pte.gfn = gfn; - vcpu->arch.update_pte.page = gfn_to_page(vcpu->kvm, gfn); + vcpu->arch.update_pte.page = page; } void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa, diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 94ea724638fd..8e1462880d1f 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -349,8 +349,6 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu) static void reload_tss(void) { -#ifndef CONFIG_X86_64 - /* * VT restores TR but not its size. Useless. */ @@ -361,7 +359,6 @@ static void reload_tss(void) descs = (void *)gdt.base; descs[GDT_ENTRY_TSS].type = 9; /* available TSS */ load_TR_desc(); -#endif } static void load_transition_efer(struct vcpu_vmx *vmx) @@ -1436,7 +1433,7 @@ static int init_rmode_tss(struct kvm *kvm) int ret = 0; int r; - down_read(¤t->mm->mmap_sem); + down_read(&kvm->slots_lock); r = kvm_clear_guest_page(kvm, fn, 0, PAGE_SIZE); if (r < 0) goto out; @@ -1459,7 +1456,7 @@ static int init_rmode_tss(struct kvm *kvm) ret = 1; out: - up_read(¤t->mm->mmap_sem); + up_read(&kvm->slots_lock); return ret; } diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c index a104c532ff70..3335b4595efd 100644 --- a/arch/x86/lguest/boot.c +++ b/arch/x86/lguest/boot.c @@ -10,21 +10,19 @@ * (such as the example in Documentation/lguest/lguest.c) is called the * Launcher. * - * Secondly, we only run specially modified Guests, not normal kernels. When - * you set CONFIG_LGUEST to 'y' or 'm', this automatically sets - * CONFIG_LGUEST_GUEST=y, which compiles this file into the kernel so it knows - * how to be a Guest. This means that you can use the same kernel you boot - * normally (ie. as a Host) as a Guest. + * Secondly, we only run specially modified Guests, not normal kernels: setting + * CONFIG_LGUEST_GUEST to "y" compiles this file into the kernel so it knows + * how to be a Guest at boot time. This means that you can use the same kernel + * you boot normally (ie. as a Host) as a Guest. * * These Guests know that they cannot do privileged operations, such as disable * interrupts, and that they have to ask the Host to do such things explicitly. * This file consists of all the replacements for such low-level native * hardware operations: these special Guest versions call the Host. * - * So how does the kernel know it's a Guest? The Guest starts at a special - * entry point marked with a magic string, which sets up a few things then - * calls here. We replace the native functions various "paravirt" structures - * with our Guest versions, then boot like normal. :*/ + * So how does the kernel know it's a Guest? We'll see that later, but let's + * just say that we end up here where we replace the native functions various + * "paravirt" structures with our Guest versions, then boot like normal. :*/ /* * Copyright (C) 2006, Rusty Russell <rusty@rustcorp.com.au> IBM Corporation. @@ -134,7 +132,7 @@ static void async_hcall(unsigned long call, unsigned long arg1, * lguest_leave_lazy_mode(). * * So, when we're in lazy mode, we call async_hcall() to store the call for - * future processing. */ + * future processing: */ static void lazy_hcall(unsigned long call, unsigned long arg1, unsigned long arg2, @@ -147,7 +145,7 @@ static void lazy_hcall(unsigned long call, } /* When lazy mode is turned off reset the per-cpu lazy mode variable and then - * issue a hypercall to flush any stored calls. */ + * issue the do-nothing hypercall to flush any stored calls. */ static void lguest_leave_lazy_mode(void) { paravirt_leave_lazy(paravirt_get_lazy_mode()); @@ -164,7 +162,7 @@ static void lguest_leave_lazy_mode(void) * * So instead we keep an "irq_enabled" field inside our "struct lguest_data", * which the Guest can update with a single instruction. The Host knows to - * check there when it wants to deliver an interrupt. + * check there before it tries to deliver an interrupt. */ /* save_flags() is expected to return the processor state (ie. "flags"). The @@ -196,10 +194,15 @@ static void irq_enable(void) /*M:003 Note that we don't check for outstanding interrupts when we re-enable * them (or when we unmask an interrupt). This seems to work for the moment, * since interrupts are rare and we'll just get the interrupt on the next timer - * tick, but when we turn on CONFIG_NO_HZ, we should revisit this. One way + * tick, but now we can run with CONFIG_NO_HZ, we should revisit this. One way * would be to put the "irq_enabled" field in a page by itself, and have the * Host write-protect it when an interrupt comes in when irqs are disabled. - * There will then be a page fault as soon as interrupts are re-enabled. :*/ + * There will then be a page fault as soon as interrupts are re-enabled. + * + * A better method is to implement soft interrupt disable generally for x86: + * instead of disabling interrupts, we set a flag. If an interrupt does come + * in, we then disable them for real. This is uncommon, so we could simply use + * a hypercall for interrupt control and not worry about efficiency. :*/ /*G:034 * The Interrupt Descriptor Table (IDT). @@ -212,6 +215,10 @@ static void irq_enable(void) static void lguest_write_idt_entry(gate_desc *dt, int entrynum, const gate_desc *g) { + /* The gate_desc structure is 8 bytes long: we hand it to the Host in + * two 32-bit chunks. The whole 32-bit kernel used to hand descriptors + * around like this; typesafety wasn't a big concern in Linux's early + * years. */ u32 *desc = (u32 *)g; /* Keep the local copy up to date. */ native_write_idt_entry(dt, entrynum, g); @@ -243,7 +250,8 @@ static void lguest_load_idt(const struct desc_ptr *desc) * * This is the opposite of the IDT code where we have a LOAD_IDT_ENTRY * hypercall and use that repeatedly to load a new IDT. I don't think it - * really matters, but wouldn't it be nice if they were the same? + * really matters, but wouldn't it be nice if they were the same? Wouldn't + * it be even better if you were the one to send the patch to fix it? */ static void lguest_load_gdt(const struct desc_ptr *desc) { @@ -298,9 +306,9 @@ static void lguest_load_tr_desc(void) /* The "cpuid" instruction is a way of querying both the CPU identity * (manufacturer, model, etc) and its features. It was introduced before the - * Pentium in 1993 and keeps getting extended by both Intel and AMD. As you - * might imagine, after a decade and a half this treatment, it is now a giant - * ball of hair. Its entry in the current Intel manual runs to 28 pages. + * Pentium in 1993 and keeps getting extended by both Intel, AMD and others. + * As you might imagine, after a decade and a half this treatment, it is now a + * giant ball of hair. Its entry in the current Intel manual runs to 28 pages. * * This instruction even it has its own Wikipedia entry. The Wikipedia entry * has been translated into 4 languages. I am not making this up! @@ -594,17 +602,17 @@ static unsigned long lguest_get_wallclock(void) return lguest_data.time.tv_sec; } -/* The TSC is a Time Stamp Counter. The Host tells us what speed it runs at, - * or 0 if it's unusable as a reliable clock source. This matches what we want - * here: if we return 0 from this function, the x86 TSC clock will not register - * itself. */ +/* The TSC is an Intel thing called the Time Stamp Counter. The Host tells us + * what speed it runs at, or 0 if it's unusable as a reliable clock source. + * This matches what we want here: if we return 0 from this function, the x86 + * TSC clock will give up and not register itself. */ static unsigned long lguest_cpu_khz(void) { return lguest_data.tsc_khz; } -/* If we can't use the TSC, the kernel falls back to our "lguest_clock", where - * we read the time value given to us by the Host. */ +/* If we can't use the TSC, the kernel falls back to our lower-priority + * "lguest_clock", where we read the time value given to us by the Host. */ static cycle_t lguest_clock_read(void) { unsigned long sec, nsec; @@ -648,12 +656,16 @@ static struct clocksource lguest_clock = { static int lguest_clockevent_set_next_event(unsigned long delta, struct clock_event_device *evt) { + /* FIXME: I don't think this can ever happen, but James tells me he had + * to put this code in. Maybe we should remove it now. Anyone? */ if (delta < LG_CLOCK_MIN_DELTA) { if (printk_ratelimit()) printk(KERN_DEBUG "%s: small delta %lu ns\n", __FUNCTION__, delta); return -ETIME; } + + /* Please wake us this far in the future. */ hcall(LHCALL_SET_CLOCKEVENT, delta, 0, 0); return 0; } @@ -738,7 +750,7 @@ static void lguest_time_init(void) * will not tolerate us trying to use that), the stack pointer, and the number * of pages in the stack. */ static void lguest_load_sp0(struct tss_struct *tss, - struct thread_struct *thread) + struct thread_struct *thread) { lazy_hcall(LHCALL_SET_STACK, __KERNEL_DS|0x1, thread->sp0, THREAD_SIZE/PAGE_SIZE); @@ -786,9 +798,8 @@ static void lguest_safe_halt(void) hcall(LHCALL_HALT, 0, 0, 0); } -/* Perhaps CRASH isn't the best name for this hypercall, but we use it to get a - * message out when we're crashing as well as elegant termination like powering - * off. +/* The SHUTDOWN hypercall takes a string to describe what's happening, and + * an argument which says whether this to restart (reboot) the Guest or not. * * Note that the Host always prefers that the Guest speak in physical addresses * rather than virtual addresses, so we use __pa() here. */ @@ -816,8 +827,9 @@ static struct notifier_block paniced = { /* Setting up memory is fairly easy. */ static __init char *lguest_memory_setup(void) { - /* We do this here and not earlier because lockcheck barfs if we do it - * before start_kernel() */ + /* We do this here and not earlier because lockcheck used to barf if we + * did it before start_kernel(). I think we fixed that, so it'd be + * nice to move it back to lguest_init. Patch welcome... */ atomic_notifier_chain_register(&panic_notifier_list, &paniced); /* The Linux bootloader header contains an "e820" memory map: the @@ -850,12 +862,19 @@ static __init int early_put_chars(u32 vtermno, const char *buf, int count) return len; } +/* Rebooting also tells the Host we're finished, but the RESTART flag tells the + * Launcher to reboot us. */ +static void lguest_restart(char *reason) +{ + hcall(LHCALL_SHUTDOWN, __pa(reason), LGUEST_SHUTDOWN_RESTART, 0); +} + /*G:050 * Patching (Powerfully Placating Performance Pedants) * - * We have already seen that pv_ops structures let us replace simple - * native instructions with calls to the appropriate back end all throughout - * the kernel. This allows the same kernel to run as a Guest and as a native + * We have already seen that pv_ops structures let us replace simple native + * instructions with calls to the appropriate back end all throughout the + * kernel. This allows the same kernel to run as a Guest and as a native * kernel, but it's slow because of all the indirect branches. * * Remember that David Wheeler quote about "Any problem in computer science can @@ -908,14 +927,9 @@ static unsigned lguest_patch(u8 type, u16 clobber, void *ibuf, return insn_len; } -static void lguest_restart(char *reason) -{ - hcall(LHCALL_SHUTDOWN, __pa(reason), LGUEST_SHUTDOWN_RESTART, 0); -} - -/*G:030 Once we get to lguest_init(), we know we're a Guest. The pv_ops - * structures in the kernel provide points for (almost) every routine we have - * to override to avoid privileged instructions. */ +/*G:030 Once we get to lguest_init(), we know we're a Guest. The various + * pv_ops structures in the kernel provide points for (almost) every routine we + * have to override to avoid privileged instructions. */ __init void lguest_init(void) { /* We're under lguest, paravirt is enabled, and we're running at @@ -1003,9 +1017,9 @@ __init void lguest_init(void) * the normal data segment to get through booting. */ asm volatile ("mov %0, %%fs" : : "r" (__KERNEL_DS) : "memory"); - /* The Host uses the top of the Guest's virtual address space for the - * Host<->Guest Switcher, and it tells us how big that is in - * lguest_data.reserve_mem, set up on the LGUEST_INIT hypercall. */ + /* The Host<->Guest Switcher lives at the top of our address space, and + * the Host told us how big it is when we made LGUEST_INIT hypercall: + * it put the answer in lguest_data.reserve_mem */ reserve_top_address(lguest_data.reserve_mem); /* If we don't initialize the lock dependency checker now, it crashes @@ -1027,6 +1041,7 @@ __init void lguest_init(void) /* Math is always hard! */ new_cpu_data.hard_math = 1; + /* We don't have features. We have puppies! Puppies! */ #ifdef CONFIG_X86_MCE mce_disabled = 1; #endif @@ -1044,10 +1059,11 @@ __init void lguest_init(void) virtio_cons_early_init(early_put_chars); /* Last of all, we set the power management poweroff hook to point to - * the Guest routine to power off. */ + * the Guest routine to power off, and the reboot hook to our restart + * routine. */ pm_power_off = lguest_power_off; - machine_ops.restart = lguest_restart; + /* Now we're set up, call start_kernel() in init/main.c and we proceed * to boot as normal. It never returns. */ start_kernel(); diff --git a/arch/x86/lguest/i386_head.S b/arch/x86/lguest/i386_head.S index 95b6fbcded63..5c7cef34c9e7 100644 --- a/arch/x86/lguest/i386_head.S +++ b/arch/x86/lguest/i386_head.S @@ -5,13 +5,20 @@ #include <asm/thread_info.h> #include <asm/processor-flags.h> -/*G:020 This is where we begin: head.S notes that the boot header's platform - * type field is "1" (lguest), so calls us here. +/*G:020 Our story starts with the kernel booting into startup_32 in + * arch/x86/kernel/head_32.S. It expects a boot header, which is created by + * the bootloader (the Launcher in our case). + * + * The startup_32 function does very little: it clears the uninitialized global + * C variables which we expect to be zero (ie. BSS) and then copies the boot + * header and kernel command line somewhere safe. Finally it checks the + * 'hardware_subarch' field. This was introduced in 2.6.24 for lguest and Xen: + * if it's set to '1' (lguest's assigned number), then it calls us here. * * WARNING: be very careful here! We're running at addresses equal to physical * addesses (around 0), not above PAGE_OFFSET as most code expectes * (eg. 0xC0000000). Jumps are relative, so they're OK, but we can't touch any - * data. + * data without remembering to subtract __PAGE_OFFSET! * * The .section line puts this code in .init.text so it will be discarded after * boot. */ @@ -24,7 +31,7 @@ ENTRY(lguest_entry) int $LGUEST_TRAP_ENTRY /* The Host put the toplevel pagetable in lguest_data.pgdir. The movsl - * instruction uses %esi implicitly as the source for the copy we' + * instruction uses %esi implicitly as the source for the copy we're * about to do. */ movl lguest_data - __PAGE_OFFSET + LGUEST_DATA_pgdir, %esi diff --git a/arch/x86/mach-rdc321x/gpio.c b/arch/x86/mach-rdc321x/gpio.c index 031269163bd6..247f33d3a407 100644 --- a/arch/x86/mach-rdc321x/gpio.c +++ b/arch/x86/mach-rdc321x/gpio.c @@ -1,91 +1,194 @@ /* - * Copyright (C) 2007, OpenWrt.org, Florian Fainelli <florian@openwrt.org> - * RDC321x architecture specific GPIO support + * GPIO support for RDC SoC R3210/R8610 + * + * Copyright (C) 2007, Florian Fainelli <florian@openwrt.org> + * Copyright (C) 2008, Volker Weiss <dev@tintuc.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ -#include <linux/autoconf.h> -#include <linux/init.h> + +#include <linux/spinlock.h> #include <linux/io.h> #include <linux/types.h> #include <linux/module.h> -#include <linux/delay.h> +#include <asm/gpio.h> #include <asm/mach-rdc321x/rdc321x_defs.h> -static inline int rdc_gpio_is_valid(unsigned gpio) + +/* spin lock to protect our private copy of GPIO data register plus + the access to PCI conf registers. */ +static DEFINE_SPINLOCK(gpio_lock); + +/* copy of GPIO data registers */ +static u32 gpio_data_reg1; +static u32 gpio_data_reg2; + +static u32 gpio_request_data[2]; + + +static inline void rdc321x_conf_write(unsigned addr, u32 value) { - return (gpio <= RDC_MAX_GPIO); + outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR); + outl(value, RDC3210_CFGREG_DATA); } -static unsigned int rdc_gpio_read(unsigned gpio) +static inline void rdc321x_conf_or(unsigned addr, u32 value) { - unsigned int val; - - val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x84:0x48)); - outl(val, RDC3210_CFGREG_ADDR); - udelay(10); - val = inl(RDC3210_CFGREG_DATA); - val |= (0x1 << (gpio & 0x1F)); - outl(val, RDC3210_CFGREG_DATA); - udelay(10); - val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x88:0x4C)); - outl(val, RDC3210_CFGREG_ADDR); - udelay(10); - val = inl(RDC3210_CFGREG_DATA); - - return val; + outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR); + value |= inl(RDC3210_CFGREG_DATA); + outl(value, RDC3210_CFGREG_DATA); } -static void rdc_gpio_write(unsigned int val) +static inline u32 rdc321x_conf_read(unsigned addr) { - if (val) { - outl(val, RDC3210_CFGREG_DATA); - udelay(10); - } + outl((1 << 31) | (7 << 11) | addr, RDC3210_CFGREG_ADDR); + + return inl(RDC3210_CFGREG_DATA); } -int rdc_gpio_get_value(unsigned gpio) +/* configure pin as GPIO */ +static void rdc321x_configure_gpio(unsigned gpio) +{ + unsigned long flags; + + spin_lock_irqsave(&gpio_lock, flags); + rdc321x_conf_or(gpio < 32 + ? RDC321X_GPIO_CTRL_REG1 : RDC321X_GPIO_CTRL_REG2, + 1 << (gpio & 0x1f)); + spin_unlock_irqrestore(&gpio_lock, flags); +} + +/* initially setup the 2 copies of the gpio data registers. + This function must be called by the platform setup code. */ +void __init rdc321x_gpio_setup() +{ + /* this might not be, what others (BIOS, bootloader, etc.) + wrote to these registers before, but it's a good guess. Still + better than just using 0xffffffff. */ + + gpio_data_reg1 = rdc321x_conf_read(RDC321X_GPIO_DATA_REG1); + gpio_data_reg2 = rdc321x_conf_read(RDC321X_GPIO_DATA_REG2); +} + +/* determine, if gpio number is valid */ +static inline int rdc321x_is_gpio(unsigned gpio) +{ + return gpio <= RDC321X_MAX_GPIO; +} + +/* request GPIO */ +int rdc_gpio_request(unsigned gpio, const char *label) { - if (rdc_gpio_is_valid(gpio)) - return (int)rdc_gpio_read(gpio); - else + unsigned long flags; + + if (!rdc321x_is_gpio(gpio)) return -EINVAL; + + spin_lock_irqsave(&gpio_lock, flags); + if (gpio_request_data[(gpio & 0x20) ? 1 : 0] & (1 << (gpio & 0x1f))) + goto inuse; + gpio_request_data[(gpio & 0x20) ? 1 : 0] |= (1 << (gpio & 0x1f)); + spin_unlock_irqrestore(&gpio_lock, flags); + + return 0; +inuse: + spin_unlock_irqrestore(&gpio_lock, flags); + return -EINVAL; } -EXPORT_SYMBOL(rdc_gpio_get_value); +EXPORT_SYMBOL(rdc_gpio_request); -void rdc_gpio_set_value(unsigned gpio, int value) +/* release previously-claimed GPIO */ +void rdc_gpio_free(unsigned gpio) { - unsigned int val; + unsigned long flags; - if (!rdc_gpio_is_valid(gpio)) + if (!rdc321x_is_gpio(gpio)) return; - val = rdc_gpio_read(gpio); + spin_lock_irqsave(&gpio_lock, flags); + gpio_request_data[(gpio & 0x20) ? 1 : 0] &= ~(1 << (gpio & 0x1f)); + spin_unlock_irqrestore(&gpio_lock, flags); +} +EXPORT_SYMBOL(rdc_gpio_free); + +/* read GPIO pin */ +int rdc_gpio_get_value(unsigned gpio) +{ + u32 reg; + unsigned long flags; + + spin_lock_irqsave(&gpio_lock, flags); + reg = rdc321x_conf_read(gpio < 32 + ? RDC321X_GPIO_DATA_REG1 : RDC321X_GPIO_DATA_REG2); + spin_unlock_irqrestore(&gpio_lock, flags); - if (value) - val &= ~(0x1 << (gpio & 0x1F)); - else - val |= (0x1 << (gpio & 0x1F)); + return (1 << (gpio & 0x1f)) & reg ? 1 : 0; +} +EXPORT_SYMBOL(rdc_gpio_get_value); - rdc_gpio_write(val); +/* set GPIO pin to value */ +void rdc_gpio_set_value(unsigned gpio, int value) +{ + unsigned long flags; + u32 reg; + + reg = 1 << (gpio & 0x1f); + if (gpio < 32) { + spin_lock_irqsave(&gpio_lock, flags); + if (value) + gpio_data_reg1 |= reg; + else + gpio_data_reg1 &= ~reg; + rdc321x_conf_write(RDC321X_GPIO_DATA_REG1, gpio_data_reg1); + spin_unlock_irqrestore(&gpio_lock, flags); + } else { + spin_lock_irqsave(&gpio_lock, flags); + if (value) + gpio_data_reg2 |= reg; + else + gpio_data_reg2 &= ~reg; + rdc321x_conf_write(RDC321X_GPIO_DATA_REG2, gpio_data_reg2); + spin_unlock_irqrestore(&gpio_lock, flags); + } } EXPORT_SYMBOL(rdc_gpio_set_value); +/* configure GPIO pin as input */ int rdc_gpio_direction_input(unsigned gpio) { + if (!rdc321x_is_gpio(gpio)) + return -EINVAL; + + rdc321x_configure_gpio(gpio); + return 0; } EXPORT_SYMBOL(rdc_gpio_direction_input); +/* configure GPIO pin as output and set value */ int rdc_gpio_direction_output(unsigned gpio, int value) { + if (!rdc321x_is_gpio(gpio)) + return -EINVAL; + + gpio_set_value(gpio, value); + rdc321x_configure_gpio(gpio); + return 0; } EXPORT_SYMBOL(rdc_gpio_direction_output); - - diff --git a/arch/x86/mach-rdc321x/platform.c b/arch/x86/mach-rdc321x/platform.c index dda6024a5862..a037041817c7 100644 --- a/arch/x86/mach-rdc321x/platform.c +++ b/arch/x86/mach-rdc321x/platform.c @@ -62,6 +62,8 @@ static struct platform_device *rdc321x_devs[] = { static int __init rdc_board_setup(void) { + rdc321x_gpio_setup(); + return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs)); } diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c index c394ca0720b8..8e25e06ff730 100644 --- a/arch/x86/mm/discontig_32.c +++ b/arch/x86/mm/discontig_32.c @@ -324,7 +324,6 @@ unsigned long __init setup_memory(void) * this space and use it to adjust the boundary between ZONE_NORMAL * and ZONE_HIGHMEM. */ - find_max_pfn(); get_memcfg_numa(); kva_pages = calculate_numa_remap_pages(); diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index fdc667422df9..ec08d8389850 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -91,12 +91,10 @@ static int is_prefetch(struct pt_regs *regs, unsigned long addr, int prefetch = 0; unsigned char *max_instr; -#ifdef CONFIG_X86_32 - if (!(__supported_pte_mask & _PAGE_NX)) - return 0; -#endif - - /* If it was a exec fault on NX page, ignore */ + /* + * If it was a exec (instruction fetch) fault on NX page, then + * do not ignore the fault: + */ if (error_code & PF_INSTR) return 0; diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c index 3d936f232704..9cf33d3ee5bc 100644 --- a/arch/x86/mm/highmem_32.c +++ b/arch/x86/mm/highmem_32.c @@ -73,15 +73,15 @@ void *kmap_atomic_prot(struct page *page, enum km_type type, pgprot_t prot) { enum fixed_addresses idx; unsigned long vaddr; - /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */ - - debug_kmap_atomic_prot(type); + /* even !CONFIG_PREEMPT needs this, for in_atomic in do_page_fault */ pagefault_disable(); if (!PageHighMem(page)) return page_address(page); + debug_kmap_atomic_prot(type); + idx = type + KM_TYPE_NR*smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); BUG_ON(!pte_none(*(kmap_pte-idx))); diff --git a/arch/x86/mm/hugetlbpage.c b/arch/x86/mm/hugetlbpage.c index 4fbafb4bc2f0..0b3d567e686d 100644 --- a/arch/x86/mm/hugetlbpage.c +++ b/arch/x86/mm/hugetlbpage.c @@ -178,7 +178,7 @@ follow_huge_addr(struct mm_struct *mm, unsigned long address, int write) page = &pte_page(*pte)[vpfn % (HPAGE_SIZE/PAGE_SIZE)]; - WARN_ON(!PageCompound(page)); + WARN_ON(!PageHead(page)); return page; } diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index 4afaba0ed722..794895c6dcc9 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -137,7 +137,11 @@ static void __iomem *__ioremap(resource_size_t phys_addr, unsigned long size, switch (mode) { case IOR_MODE_UNCACHED: default: - prot = PAGE_KERNEL_NOCACHE; + /* + * FIXME: we will use UC MINUS for now, as video fb drivers + * depend on it. Upcoming ioremap_wc() will fix this behavior. + */ + prot = PAGE_KERNEL_UC_MINUS; break; case IOR_MODE_CACHED: prot = PAGE_KERNEL; diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c index 14e48b5a94ba..7b79f6be4e7d 100644 --- a/arch/x86/mm/pageattr.c +++ b/arch/x86/mm/pageattr.c @@ -771,7 +771,7 @@ static inline int change_page_attr_clear(unsigned long addr, int numpages, int set_memory_uc(unsigned long addr, int numpages) { return change_page_attr_set(addr, numpages, - __pgprot(_PAGE_PCD | _PAGE_PWT)); + __pgprot(_PAGE_PCD)); } EXPORT_SYMBOL(set_memory_uc); diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 8b9ee27805fd..27ee26aedf94 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -95,7 +95,7 @@ struct shared_info *HYPERVISOR_shared_info = (void *)&dummy_shared_info; * * 0: not available, 1: available */ -static int have_vcpu_info_placement = 0; +static int have_vcpu_info_placement = 1; static void __init xen_vcpu_setup(int cpu) { @@ -103,6 +103,7 @@ static void __init xen_vcpu_setup(int cpu) int err; struct vcpu_info *vcpup; + BUG_ON(HYPERVISOR_shared_info == &dummy_shared_info); per_cpu(xen_vcpu, cpu) = &HYPERVISOR_shared_info->vcpu_info[cpu]; if (!have_vcpu_info_placement) @@ -666,10 +667,10 @@ static void xen_release_pt_init(u32 pfn) make_lowmem_page_readwrite(__va(PFN_PHYS(pfn))); } -static void pin_pagetable_pfn(unsigned level, unsigned long pfn) +static void pin_pagetable_pfn(unsigned cmd, unsigned long pfn) { struct mmuext_op op; - op.cmd = level; + op.cmd = cmd; op.arg1.mfn = pfn_to_mfn(pfn); if (HYPERVISOR_mmuext_op(&op, 1, NULL, DOMID_SELF)) BUG(); @@ -686,7 +687,8 @@ static void xen_alloc_ptpage(struct mm_struct *mm, u32 pfn, unsigned level) if (!PageHighMem(page)) { make_lowmem_page_readonly(__va(PFN_PHYS(pfn))); - pin_pagetable_pfn(level, pfn); + if (level == PT_PTE) + pin_pagetable_pfn(MMUEXT_PIN_L1_TABLE, pfn); } else /* make sure there are no stray mappings of this page */ @@ -696,27 +698,39 @@ static void xen_alloc_ptpage(struct mm_struct *mm, u32 pfn, unsigned level) static void xen_alloc_pt(struct mm_struct *mm, u32 pfn) { - xen_alloc_ptpage(mm, pfn, MMUEXT_PIN_L1_TABLE); + xen_alloc_ptpage(mm, pfn, PT_PTE); } static void xen_alloc_pd(struct mm_struct *mm, u32 pfn) { - xen_alloc_ptpage(mm, pfn, MMUEXT_PIN_L2_TABLE); + xen_alloc_ptpage(mm, pfn, PT_PMD); } /* This should never happen until we're OK to use struct page */ -static void xen_release_pt(u32 pfn) +static void xen_release_ptpage(u32 pfn, unsigned level) { struct page *page = pfn_to_page(pfn); if (PagePinned(page)) { if (!PageHighMem(page)) { - pin_pagetable_pfn(MMUEXT_UNPIN_TABLE, pfn); + if (level == PT_PTE) + pin_pagetable_pfn(MMUEXT_UNPIN_TABLE, pfn); make_lowmem_page_readwrite(__va(PFN_PHYS(pfn))); } + ClearPagePinned(page); } } +static void xen_release_pt(u32 pfn) +{ + xen_release_ptpage(pfn, PT_PTE); +} + +static void xen_release_pd(u32 pfn) +{ + xen_release_ptpage(pfn, PT_PMD); +} + #ifdef CONFIG_HIGHPTE static void *xen_kmap_atomic_pte(struct page *page, enum km_type type) { @@ -805,33 +819,43 @@ static __init void xen_pagetable_setup_start(pgd_t *base) PFN_DOWN(__pa(xen_start_info->pt_base))); } -static __init void xen_pagetable_setup_done(pgd_t *base) +static __init void setup_shared_info(void) { - /* This will work as long as patching hasn't happened yet - (which it hasn't) */ - pv_mmu_ops.alloc_pt = xen_alloc_pt; - pv_mmu_ops.alloc_pd = xen_alloc_pd; - pv_mmu_ops.release_pt = xen_release_pt; - pv_mmu_ops.release_pd = xen_release_pt; - pv_mmu_ops.set_pte = xen_set_pte; - if (!xen_feature(XENFEAT_auto_translated_physmap)) { + unsigned long addr = fix_to_virt(FIX_PARAVIRT_BOOTMAP); + /* * Create a mapping for the shared info page. * Should be set_fixmap(), but shared_info is a machine * address with no corresponding pseudo-phys address. */ - set_pte_mfn(fix_to_virt(FIX_PARAVIRT_BOOTMAP), + set_pte_mfn(addr, PFN_DOWN(xen_start_info->shared_info), PAGE_KERNEL); - HYPERVISOR_shared_info = - (struct shared_info *)fix_to_virt(FIX_PARAVIRT_BOOTMAP); - + HYPERVISOR_shared_info = (struct shared_info *)addr; } else HYPERVISOR_shared_info = (struct shared_info *)__va(xen_start_info->shared_info); +#ifndef CONFIG_SMP + /* In UP this is as good a place as any to set up shared info */ + xen_setup_vcpu_info_placement(); +#endif +} + +static __init void xen_pagetable_setup_done(pgd_t *base) +{ + /* This will work as long as patching hasn't happened yet + (which it hasn't) */ + pv_mmu_ops.alloc_pt = xen_alloc_pt; + pv_mmu_ops.alloc_pd = xen_alloc_pd; + pv_mmu_ops.release_pt = xen_release_pt; + pv_mmu_ops.release_pd = xen_release_pd; + pv_mmu_ops.set_pte = xen_set_pte; + + setup_shared_info(); + /* Actually pin the pagetable down, but we can't set PG_pinned yet because the page structures don't exist yet. */ { @@ -1182,15 +1206,9 @@ asmlinkage void __init xen_start_kernel(void) x86_write_percpu(xen_cr3, __pa(pgd)); x86_write_percpu(xen_current_cr3, __pa(pgd)); -#ifdef CONFIG_SMP /* Don't do the full vcpu_info placement stuff until we have a - possible map. */ + possible map and a non-dummy shared_info. */ per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0]; -#else - /* May as well do it now, since there's no good time to call - it later on UP. */ - xen_setup_vcpu_info_placement(); -#endif pv_info.kernel_rpl = 1; if (xen_feature(XENFEAT_supervisor_mode_kernel)) diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 0144395448ae..2a054ef2a3da 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -310,13 +310,6 @@ pgd_t xen_make_pgd(unsigned long pgd) } #endif /* CONFIG_X86_PAE */ -enum pt_level { - PT_PGD, - PT_PUD, - PT_PMD, - PT_PTE -}; - /* (Yet another) pagetable walker. This one is intended for pinning a pagetable. This means that it walks a pagetable and calls the diff --git a/arch/x86/xen/mmu.h b/arch/x86/xen/mmu.h index c9ff27f3ac3a..b5e189b1519d 100644 --- a/arch/x86/xen/mmu.h +++ b/arch/x86/xen/mmu.h @@ -3,6 +3,13 @@ #include <linux/linkage.h> #include <asm/page.h> +enum pt_level { + PT_PGD, + PT_PUD, + PT_PMD, + PT_PTE +}; + /* * Page-directory addresses above 4GB do not fit into architectural %cr3. * When accessing %cr3, or equivalent field in vcpu_guest_context, guests diff --git a/arch/x86/xen/xen-asm.S b/arch/x86/xen/xen-asm.S index 1a43b60c0c62..6b7190449d07 100644 --- a/arch/x86/xen/xen-asm.S +++ b/arch/x86/xen/xen-asm.S @@ -33,12 +33,17 @@ events, then enter the hypervisor to get them handled. */ ENTRY(xen_irq_enable_direct) - /* Clear mask and test pending */ - andw $0x00ff, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_pending + /* Unmask events */ + movb $0, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_mask + /* Preempt here doesn't matter because that will deal with any pending interrupts. The pending check may end up being run on the wrong CPU, but that doesn't hurt. */ + + /* Test for pending */ + testb $0xff, PER_CPU_VAR(xen_vcpu_info)+XEN_vcpu_info_pending jz 1f + 2: call check_events 1: ENDPATCH(xen_irq_enable_direct) diff --git a/block/blk-settings.c b/block/blk-settings.c index 1344a0ea5cc6..5713f7e5cbd2 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -140,7 +140,7 @@ void blk_queue_bounce_limit(struct request_queue *q, u64 dma_addr) /* Assume anything <= 4GB can be handled by IOMMU. Actually some IOMMUs can handle everything, but I don't know of a way to test this here. */ - if (b_pfn <= (min_t(u64, 0xffffffff, BLK_BOUNCE_HIGH) >> PAGE_SHIFT)) + if (b_pfn < (min_t(u64, 0x100000000UL, BLK_BOUNCE_HIGH) >> PAGE_SHIFT)) dma = 1; q->bounce_pfn = max_low_pfn; #else diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 0f962ecae91f..f4e1006c253d 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1143,24 +1143,37 @@ static void cfq_put_queue(struct cfq_queue *cfqq) } /* - * Call func for each cic attached to this ioc. Returns number of cic's seen. + * Call func for each cic attached to this ioc. */ -static unsigned int +static void call_for_each_cic(struct io_context *ioc, void (*func)(struct io_context *, struct cfq_io_context *)) { struct cfq_io_context *cic; struct hlist_node *n; - int called = 0; rcu_read_lock(); - hlist_for_each_entry_rcu(cic, n, &ioc->cic_list, cic_list) { + hlist_for_each_entry_rcu(cic, n, &ioc->cic_list, cic_list) func(ioc, cic); - called++; - } rcu_read_unlock(); +} + +static void cfq_cic_free_rcu(struct rcu_head *head) +{ + struct cfq_io_context *cic; + + cic = container_of(head, struct cfq_io_context, rcu_head); + + kmem_cache_free(cfq_ioc_pool, cic); + elv_ioc_count_dec(ioc_count); - return called; + if (ioc_gone && !elv_ioc_count_read(ioc_count)) + complete(ioc_gone); +} + +static void cfq_cic_free(struct cfq_io_context *cic) +{ + call_rcu(&cic->rcu_head, cfq_cic_free_rcu); } static void cic_free_func(struct io_context *ioc, struct cfq_io_context *cic) @@ -1174,24 +1187,18 @@ static void cic_free_func(struct io_context *ioc, struct cfq_io_context *cic) hlist_del_rcu(&cic->cic_list); spin_unlock_irqrestore(&ioc->lock, flags); - kmem_cache_free(cfq_ioc_pool, cic); + cfq_cic_free(cic); } static void cfq_free_io_context(struct io_context *ioc) { - int freed; - /* - * ioc->refcount is zero here, so no more cic's are allowed to be - * linked into this ioc. So it should be ok to iterate over the known - * list, we will see all cic's since no new ones are added. + * ioc->refcount is zero here, or we are called from elv_unregister(), + * so no more cic's are allowed to be linked into this ioc. So it + * should be ok to iterate over the known list, we will see all cic's + * since no new ones are added. */ - freed = call_for_each_cic(ioc, cic_free_func); - - elv_ioc_count_mod(ioc_count, -freed); - - if (ioc_gone && !elv_ioc_count_read(ioc_count)) - complete(ioc_gone); + call_for_each_cic(ioc, cic_free_func); } static void cfq_exit_cfqq(struct cfq_data *cfqd, struct cfq_queue *cfqq) @@ -1207,6 +1214,8 @@ static void cfq_exit_cfqq(struct cfq_data *cfqd, struct cfq_queue *cfqq) static void __cfq_exit_single_io_context(struct cfq_data *cfqd, struct cfq_io_context *cic) { + struct io_context *ioc = cic->ioc; + list_del_init(&cic->queue_list); /* @@ -1216,6 +1225,9 @@ static void __cfq_exit_single_io_context(struct cfq_data *cfqd, cic->dead_key = (unsigned long) cic->key; cic->key = NULL; + if (ioc->ioc_data == cic) + rcu_assign_pointer(ioc->ioc_data, NULL); + if (cic->cfqq[ASYNC]) { cfq_exit_cfqq(cfqd, cic->cfqq[ASYNC]); cic->cfqq[ASYNC] = NULL; @@ -1248,7 +1260,6 @@ static void cfq_exit_single_io_context(struct io_context *ioc, */ static void cfq_exit_io_context(struct io_context *ioc) { - rcu_assign_pointer(ioc->ioc_data, NULL); call_for_each_cic(ioc, cfq_exit_single_io_context); } @@ -1458,15 +1469,6 @@ cfq_get_queue(struct cfq_data *cfqd, int is_sync, struct io_context *ioc, return cfqq; } -static void cfq_cic_free(struct cfq_io_context *cic) -{ - kmem_cache_free(cfq_ioc_pool, cic); - elv_ioc_count_dec(ioc_count); - - if (ioc_gone && !elv_ioc_count_read(ioc_count)) - complete(ioc_gone); -} - /* * We drop cfq io contexts lazily, so we may find a dead one. */ @@ -1480,8 +1482,7 @@ cfq_drop_dead_cic(struct cfq_data *cfqd, struct io_context *ioc, spin_lock_irqsave(&ioc->lock, flags); - if (ioc->ioc_data == cic) - rcu_assign_pointer(ioc->ioc_data, NULL); + BUG_ON(ioc->ioc_data == cic); radix_tree_delete(&ioc->radix_root, (unsigned long) cfqd); hlist_del_rcu(&cic->cic_list); @@ -2138,7 +2139,7 @@ static int __init cfq_slab_setup(void) if (!cfq_pool) goto fail; - cfq_ioc_pool = KMEM_CACHE(cfq_io_context, SLAB_DESTROY_BY_RCU); + cfq_ioc_pool = KMEM_CACHE(cfq_io_context, 0); if (!cfq_ioc_pool) goto fail; @@ -2286,7 +2287,6 @@ static void __exit cfq_exit(void) smp_wmb(); if (elv_ioc_count_read(ioc_count)) wait_for_completion(ioc_gone); - synchronize_rcu(); cfq_slab_kill(); } diff --git a/crypto/xcbc.c b/crypto/xcbc.c index 2feb0f239c38..b63b633e549c 100644 --- a/crypto/xcbc.c +++ b/crypto/xcbc.c @@ -116,13 +116,11 @@ static int crypto_xcbc_digest_update2(struct hash_desc *pdesc, struct crypto_xcbc_ctx *ctx = crypto_hash_ctx_aligned(parent); struct crypto_cipher *tfm = ctx->child; int bs = crypto_hash_blocksize(parent); - unsigned int i = 0; - do { - - struct page *pg = sg_page(&sg[i]); - unsigned int offset = sg[i].offset; - unsigned int slen = sg[i].length; + for (;;) { + struct page *pg = sg_page(sg); + unsigned int offset = sg->offset; + unsigned int slen = sg->length; if (unlikely(slen > nbytes)) slen = nbytes; @@ -182,8 +180,11 @@ static int crypto_xcbc_digest_update2(struct hash_desc *pdesc, offset = 0; pg++; } - i++; - } while (nbytes>0); + + if (!nbytes) + break; + sg = scatterwalk_sg_next(sg); + } return 0; } diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 7af414a3c63e..89022a74faee 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -131,8 +131,8 @@ struct prt_quirk { */ static struct prt_quirk prt_quirks[] = { { medion_md9580, 0, 0, 9, 'A', - "\\_SB_.PCI0.ISA.LNKA", - "\\_SB_.PCI0.ISA.LNKB"}, + "\\_SB_.PCI0.ISA_.LNKA", + "\\_SB_.PCI0.ISA_.LNKB"}, { dell_optiplex, 0, 0, 0xd, 'A', "\\_SB_.LNKB", "\\_SB_.LNKA"}, diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 36a68fa114e3..a825b431b64f 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -822,7 +822,7 @@ static int acpi_processor_remove(struct acpi_device *device, int type) } processors[pr->id] = NULL; - + processor_device_array[pr->id] = NULL; kfree(pr); return 0; diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index e8e2d8869236..788da9781f80 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -1487,7 +1487,6 @@ static int acpi_idle_enter_simple(struct cpuidle_device *dev, return 0; } - acpi_unlazy_tlb(smp_processor_id()); /* * Must be done before busmaster disable as we might need to * access HPET ! @@ -1577,6 +1576,8 @@ static int acpi_idle_enter_bm(struct cpuidle_device *dev, return 0; } + acpi_unlazy_tlb(smp_processor_id()); + /* Tell the scheduler that we are going deep-idle: */ sched_clock_idle_sleep_event(); /* @@ -1692,7 +1693,9 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) switch (cx->type) { case ACPI_STATE_C1: state->flags |= CPUIDLE_FLAG_SHALLOW; - state->flags |= CPUIDLE_FLAG_TIME_VALID; + if (cx->entry_method == ACPI_CSTATE_FFH) + state->flags |= CPUIDLE_FLAG_TIME_VALID; + state->enter = acpi_idle_enter_c1; dev->safe_state = state; break; diff --git a/drivers/acpi/sbshc.c b/drivers/acpi/sbshc.c index a2cf3008ce6c..bcf2c70fca87 100644 --- a/drivers/acpi/sbshc.c +++ b/drivers/acpi/sbshc.c @@ -130,7 +130,6 @@ static int acpi_smbus_transaction(struct acpi_smb_hc *hc, u8 protocol, goto end; } smb_hc_write(hc, ACPI_SMB_COMMAND, command); - smb_hc_write(hc, ACPI_SMB_COMMAND, command); if (!(protocol & 0x01)) { smb_hc_write(hc, ACPI_SMB_BLOCK_COUNT, length); for (i = 0; i < length; ++i) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 57570ac47803..e6ce262b5d44 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -39,20 +39,26 @@ static int create_modalias(struct acpi_device *acpi_dev, char *modalias, int size) { int len; + int count; - if (!acpi_dev->flags.hardware_id) + if (!acpi_dev->flags.hardware_id && !acpi_dev->flags.compatible_ids) return -ENODEV; - len = snprintf(modalias, size, "acpi:%s:", - acpi_dev->pnp.hardware_id); - if (len < 0 || len >= size) - return -EINVAL; + len = snprintf(modalias, size, "acpi:"); size -= len; + if (acpi_dev->flags.hardware_id) { + count = snprintf(&modalias[len], size, "%s:", + acpi_dev->pnp.hardware_id); + if (count < 0 || count >= size) + return -EINVAL; + len += count; + size -= count; + } + if (acpi_dev->flags.compatible_ids) { struct acpi_compatible_id_list *cid_list; int i; - int count; cid_list = acpi_dev->pnp.cid_list; for (i = 0; i < cid_list->count; i++) { diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c index d2f71a54726c..71183eea7906 100644 --- a/drivers/acpi/sleep/main.c +++ b/drivers/acpi/sleep/main.c @@ -26,21 +26,6 @@ u8 sleep_states[ACPI_S_STATE_COUNT]; #ifdef CONFIG_PM_SLEEP static u32 acpi_target_sleep_state = ACPI_STATE_S0; -static bool acpi_sleep_finish_wake_up; - -/* - * ACPI 2.0 and later want us to execute _PTS after suspending devices, so we - * allow the user to request that behavior by using the 'acpi_new_pts_ordering' - * kernel command line option that causes the following variable to be set. - */ -static bool new_pts_ordering; - -static int __init acpi_new_pts_ordering(char *str) -{ - new_pts_ordering = true; - return 1; -} -__setup("acpi_new_pts_ordering", acpi_new_pts_ordering); #endif static int acpi_sleep_prepare(u32 acpi_state) @@ -91,14 +76,6 @@ static int acpi_pm_begin(suspend_state_t pm_state) if (sleep_states[acpi_state]) { acpi_target_sleep_state = acpi_state; - if (new_pts_ordering) - return 0; - - error = acpi_sleep_prepare(acpi_state); - if (error) - acpi_target_sleep_state = ACPI_STATE_S0; - else - acpi_sleep_finish_wake_up = true; } else { printk(KERN_ERR "ACPI does not support this state: %d\n", pm_state); @@ -116,14 +93,11 @@ static int acpi_pm_begin(suspend_state_t pm_state) static int acpi_pm_prepare(void) { - if (new_pts_ordering) { - int error = acpi_sleep_prepare(acpi_target_sleep_state); + int error = acpi_sleep_prepare(acpi_target_sleep_state); - if (error) { - acpi_target_sleep_state = ACPI_STATE_S0; - return error; - } - acpi_sleep_finish_wake_up = true; + if (error) { + acpi_target_sleep_state = ACPI_STATE_S0; + return error; } return ACPI_SUCCESS(acpi_hw_disable_all_gpes()) ? 0 : -EFAULT; @@ -212,7 +186,6 @@ static void acpi_pm_finish(void) acpi_set_firmware_waking_vector((acpi_physical_address) 0); acpi_target_sleep_state = ACPI_STATE_S0; - acpi_sleep_finish_wake_up = false; #ifdef CONFIG_X86 if (init_8259A_after_S1) { @@ -229,11 +202,10 @@ static void acpi_pm_finish(void) static void acpi_pm_end(void) { /* - * This is necessary in case acpi_pm_finish() is not called directly - * during a failing transition to a sleep state. + * This is necessary in case acpi_pm_finish() is not called during a + * failing transition to a sleep state. */ - if (acpi_sleep_finish_wake_up) - acpi_pm_finish(); + acpi_target_sleep_state = ACPI_STATE_S0; } static int acpi_pm_state_valid(suspend_state_t pm_state) @@ -285,31 +257,18 @@ static struct dmi_system_id __initdata acpisleep_dmi_table[] = { #ifdef CONFIG_HIBERNATION static int acpi_hibernation_begin(void) { - int error; - acpi_target_sleep_state = ACPI_STATE_S4; - if (new_pts_ordering) - return 0; - error = acpi_sleep_prepare(ACPI_STATE_S4); - if (error) - acpi_target_sleep_state = ACPI_STATE_S0; - else - acpi_sleep_finish_wake_up = true; - - return error; + return 0; } static int acpi_hibernation_prepare(void) { - if (new_pts_ordering) { - int error = acpi_sleep_prepare(ACPI_STATE_S4); + int error = acpi_sleep_prepare(ACPI_STATE_S4); - if (error) { - acpi_target_sleep_state = ACPI_STATE_S0; - return error; - } - acpi_sleep_finish_wake_up = true; + if (error) { + acpi_target_sleep_state = ACPI_STATE_S0; + return error; } return ACPI_SUCCESS(acpi_hw_disable_all_gpes()) ? 0 : -EFAULT; @@ -353,17 +312,15 @@ static void acpi_hibernation_finish(void) acpi_set_firmware_waking_vector((acpi_physical_address) 0); acpi_target_sleep_state = ACPI_STATE_S0; - acpi_sleep_finish_wake_up = false; } static void acpi_hibernation_end(void) { /* * This is necessary in case acpi_hibernation_finish() is not called - * directly during a failing transition to the sleep state. + * during a failing transition to the sleep state. */ - if (acpi_sleep_finish_wake_up) - acpi_hibernation_finish(); + acpi_target_sleep_state = ACPI_STATE_S0; } static int acpi_hibernation_pre_restore(void) diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index c4e00ac8ea85..1bcecc7dd2ca 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -1125,7 +1125,7 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz) tz->trips.active[i].flags.valid; i++, trips++); tz->thermal_zone = thermal_zone_device_register("ACPI thermal zone", trips, tz, &acpi_thermal_zone_ops); - if (!tz->thermal_zone) + if (IS_ERR(tz->thermal_zone)) return -ENODEV; result = sysfs_create_link(&tz->device->dev.kobj, diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 12fb44f16766..980a74188781 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -713,7 +713,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) kfree(obj); - if (device->cap._BCL && device->cap._BCM && max_level > 0) { + if (device->cap._BCL && device->cap._BCM && device->cap._BQC && max_level > 0){ int result; static int count = 0; char *name; diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index c4248b37ff64..be95fdb69726 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -326,6 +326,44 @@ static void ata_force_horkage(struct ata_device *dev) } /** + * atapi_cmd_type - Determine ATAPI command type from SCSI opcode + * @opcode: SCSI opcode + * + * Determine ATAPI command type from @opcode. + * + * LOCKING: + * None. + * + * RETURNS: + * ATAPI_{READ|WRITE|READ_CD|PASS_THRU|MISC} + */ +int atapi_cmd_type(u8 opcode) +{ + switch (opcode) { + case GPCMD_READ_10: + case GPCMD_READ_12: + return ATAPI_READ; + + case GPCMD_WRITE_10: + case GPCMD_WRITE_12: + case GPCMD_WRITE_AND_VERIFY_10: + return ATAPI_WRITE; + + case GPCMD_READ_CD: + case GPCMD_READ_CD_MSF: + return ATAPI_READ_CD; + + case ATA_16: + case ATA_12: + if (atapi_passthru16) + return ATAPI_PASS_THRU; + /* fall thru */ + default: + return ATAPI_MISC; + } +} + +/** * ata_tf_to_fis - Convert ATA taskfile to SATA FIS structure * @tf: Taskfile to convert * @pmp: Port multiplier port @@ -972,7 +1010,7 @@ static void ata_dev_disable_pm(struct ata_device *dev) void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy) { ap->pm_policy = policy; - ap->link.eh_info.action |= ATA_EHI_LPM; + ap->link.eh_info.action |= ATA_EH_LPM; ap->link.eh_info.flags |= ATA_EHI_NO_AUTOPSY; ata_port_schedule_eh(ap); } @@ -2660,7 +2698,7 @@ int ata_bus_probe(struct ata_port *ap) specific sequence bass-ackwards so that PDIAG- is released by the slave device */ - ata_link_for_each_dev(dev, &ap->link) { + ata_link_for_each_dev_reverse(dev, &ap->link) { if (tries[dev->devno]) dev->class = classes[dev->devno]; @@ -7774,6 +7812,7 @@ EXPORT_SYMBOL_GPL(ata_tf_read); EXPORT_SYMBOL_GPL(ata_noop_dev_select); EXPORT_SYMBOL_GPL(ata_std_dev_select); EXPORT_SYMBOL_GPL(sata_print_link_status); +EXPORT_SYMBOL_GPL(atapi_cmd_type); EXPORT_SYMBOL_GPL(ata_tf_to_fis); EXPORT_SYMBOL_GPL(ata_tf_from_fis); EXPORT_SYMBOL_GPL(ata_pack_xfermask); diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 681252fd8143..a5830329eda4 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -2748,7 +2748,7 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset, ehc->i.flags &= ~ATA_EHI_SETMODE; } - if (ehc->i.action & ATA_EHI_LPM) + if (ehc->i.action & ATA_EH_LPM) ata_link_for_each_dev(dev, link) ata_dev_enable_pm(dev, ap->pm_policy); diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c index 8786455c901d..ce830fe3a362 100644 --- a/drivers/ata/pata_ali.c +++ b/drivers/ata/pata_ali.c @@ -36,6 +36,10 @@ #define DRV_NAME "pata_ali" #define DRV_VERSION "0.7.5" +int ali_atapi_dma = 0; +module_param_named(atapi_dma, ali_atapi_dma, int, 0644); +MODULE_PARM_DESC(atapi_dma, "Enable ATAPI DMA (0=disable, 1=enable)"); + /* * Cable special cases */ @@ -270,6 +274,27 @@ static void ali_set_dmamode(struct ata_port *ap, struct ata_device *adev) } /** + * ali_warn_atapi_dma - Warn about ATAPI DMA disablement + * @adev: Device + * + * Whine about ATAPI DMA disablement if @adev is an ATAPI device. + * Can be used as ->dev_config. + */ + +static void ali_warn_atapi_dma(struct ata_device *adev) +{ + struct ata_eh_context *ehc = &adev->link->eh_context; + int print_info = ehc->i.flags & ATA_EHI_PRINTINFO; + + if (print_info && adev->class == ATA_DEV_ATAPI && !ali_atapi_dma) { + ata_dev_printk(adev, KERN_WARNING, + "WARNING: ATAPI DMA disabled for reliablity issues. It can be enabled\n"); + ata_dev_printk(adev, KERN_WARNING, + "WARNING: via pata_ali.atapi_dma modparam or corresponding sysfs node.\n"); + } +} + +/** * ali_lock_sectors - Keep older devices to 255 sector mode * @adev: Device * @@ -283,6 +308,7 @@ static void ali_set_dmamode(struct ata_port *ap, struct ata_device *adev) static void ali_lock_sectors(struct ata_device *adev) { adev->max_sectors = 255; + ali_warn_atapi_dma(adev); } /** @@ -294,6 +320,18 @@ static void ali_lock_sectors(struct ata_device *adev) static int ali_check_atapi_dma(struct ata_queued_cmd *qc) { + if (!ali_atapi_dma) { + /* FIXME: pata_ali can't do ATAPI DMA reliably but the + * IDE alim15x3 driver can. I tried lots of things + * but couldn't find what the actual difference was. + * If you got an idea, please write it to + * linux-ide@vger.kernel.org and cc htejun@gmail.com. + * + * Disable ATAPI DMA for now. + */ + return -EOPNOTSUPP; + } + /* If its not a media command, its not worth it */ if (atapi_cmd_type(qc->cdb[0]) == ATAPI_MISC) return -EOPNOTSUPP; @@ -359,6 +397,7 @@ static struct ata_port_operations ali_20_port_ops = { .tf_load = ata_tf_load, .tf_read = ata_tf_read, + .check_atapi_dma = ali_check_atapi_dma, .check_status = ata_check_status, .exec_command = ata_exec_command, .dev_select = ata_std_dev_select, @@ -438,6 +477,7 @@ static struct ata_port_operations ali_c5_port_ops = { .check_status = ata_check_status, .exec_command = ata_exec_command, .dev_select = ata_std_dev_select, + .dev_config = ali_warn_atapi_dma, .freeze = ata_bmdma_freeze, .thaw = ata_bmdma_thaw, diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index 503245a1eafa..7c5b2dd9a1a1 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -269,7 +269,11 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio) dev_dbg(&pdev->dev, "sil680: BA5_EN = %d clock = %02X\n", tmpbyte & 1, tmpbyte & 0x30); - *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5); + *try_mmio = 0; +#ifdef CONFIG_PPC_MERGE + if (machine_is(cell)) + *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5); +#endif switch(tmpbyte & 0x30) { case 0x00: diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index 07791a7a48a5..9d1e3cad4aa9 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -1256,7 +1256,6 @@ static int sata_fsl_probe(struct of_device *ofdev, void __iomem *ssr_base = NULL; void __iomem *csr_base = NULL; struct sata_fsl_host_priv *host_priv = NULL; - struct resource *r; int irq; struct ata_host *host; @@ -1266,8 +1265,6 @@ static int sata_fsl_probe(struct of_device *ofdev, dev_printk(KERN_INFO, &ofdev->dev, "Sata FSL Platform/CSB Driver init\n"); - r = kmalloc(sizeof(struct resource), GFP_KERNEL); - hcr_base = of_iomap(ofdev->node, 0); if (!hcr_base) goto error_exit_with_cleanup; @@ -1348,10 +1345,7 @@ static int sata_fsl_remove(struct of_device *ofdev) static struct of_device_id fsl_sata_match[] = { { - .compatible = "fsl,mpc8315-sata", - }, - { - .compatible = "fsl,mpc8379-sata", + .compatible = "fsl,pq-sata", }, {}, }; diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index 47c57a4294b7..98099f526d82 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -978,6 +978,7 @@ static int fs_open(struct atm_vcc *atm_vcc) /* Docs are vague about this atm_hdr field. By the way, the FS * chip makes odd errors if lower bits are set.... -- REW */ tc->atm_hdr = (vpi << 20) | (vci << 4); + tmc0 = 0; { int pcr = atm_pcr_goal (txtp); diff --git a/drivers/atm/he.c b/drivers/atm/he.c index 2e3395b7e8c1..ffc4a5a41946 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c @@ -3000,8 +3000,7 @@ he_proc_read(struct atm_dev *dev, loff_t *pos, char *page) /* eeprom routines -- see 4.7 */ -u8 -read_prom_byte(struct he_dev *he_dev, int addr) +static u8 read_prom_byte(struct he_dev *he_dev, int addr) { u32 val = 0, tmp_read = 0; int i, j = 0; diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index b967919fb7e2..28d77b5195de 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -2016,8 +2016,7 @@ idt77252_send_skb(struct atm_vcc *vcc, struct sk_buff *skb, int oam) return 0; } -int -idt77252_send(struct atm_vcc *vcc, struct sk_buff *skb) +static int idt77252_send(struct atm_vcc *vcc, struct sk_buff *skb) { return idt77252_send_skb(vcc, skb, 0); } @@ -3072,8 +3071,7 @@ idt77252_dev_open(struct idt77252_dev *card) return 0; } -void -idt77252_dev_close(struct atm_dev *dev) +static void idt77252_dev_close(struct atm_dev *dev) { struct idt77252_dev *card = dev->dev_data; u32 conf; diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index ef52452640e0..670c093ed25f 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -958,6 +958,7 @@ static void ia_suni_pm7345_init (IADEV *iadev) /***************************** IA_LIB END *****************************/ +#ifdef CONFIG_ATM_IA_DEBUG static int tcnter = 0; static void xdump( u_char* cp, int length, char* prefix ) { @@ -992,6 +993,7 @@ static void xdump( u_char* cp, int length, char* prefix ) } } /* close xdump(... */ +#endif /* CONFIG_ATM_IA_DEBUG */ static struct atm_dev *ia_boards = NULL; diff --git a/drivers/base/driver.c b/drivers/base/driver.c index bf31a0170a48..9a6537f14401 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -133,6 +133,7 @@ int driver_add_kobj(struct device_driver *drv, struct kobject *kobj, { va_list args; char *name; + int ret; va_start(args, fmt); name = kvasprintf(GFP_KERNEL, fmt, args); @@ -141,7 +142,9 @@ int driver_add_kobj(struct device_driver *drv, struct kobject *kobj, if (!name) return -ENOMEM; - return kobject_add(kobj, &drv->p->kobj, "%s", name); + ret = kobject_add(kobj, &drv->p->kobj, "%s", name); + kfree(name); + return ret; } EXPORT_SYMBOL_GPL(driver_add_kobj); diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 55bd35c0f082..9c9627e8e334 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -50,6 +50,7 @@ #include <scsi/sg.h> #include <scsi/scsi_ioctl.h> #include <linux/cdrom.h> +#include <linux/scatterlist.h> #define CCISS_DRIVER_VERSION(maj,min,submin) ((maj<<16)|(min<<8)|(submin)) #define DRIVER_NAME "HP CISS Driver (v 3.6.14)" diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index b53fdb0a282c..60cc54368b66 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -153,6 +153,12 @@ static int sock_xmit(struct nbd_device *lo, int send, void *buf, int size, struct kvec iov; sigset_t blocked, oldset; + if (unlikely(!sock)) { + printk(KERN_ERR "%s: Attempted %s on closed socket in sock_xmit\n", + lo->disk->disk_name, (send ? "send" : "recv")); + return -EINVAL; + } + /* Allow interception of SIGKILL only * Don't allow other signals to interrupt the transmission */ siginitsetinv(&blocked, sigmask(SIGKILL)); diff --git a/drivers/block/ub.c b/drivers/block/ub.c index c452e2d355ee..27bfe72aab59 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -8,6 +8,7 @@ * and is not licensed separately. See file COPYING for details. * * TODO (sorted by decreasing priority) + * -- Return sense now that rq allows it (we always auto-sense anyway). * -- set readonly flag for CDs, set removable flag for CF readers * -- do inquiry and verify we got a disk and not a tape (for LUN mismatch) * -- verify the 13 conditions and do bulk resets @@ -359,7 +360,8 @@ static void ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun, static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, struct ub_scsi_cmd *cmd, struct ub_request *urq); static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd); -static void ub_end_rq(struct request *rq, unsigned int status); +static void ub_end_rq(struct request *rq, unsigned int status, + unsigned int cmd_len); static int ub_rw_cmd_retry(struct ub_dev *sc, struct ub_lun *lun, struct ub_request *urq, struct ub_scsi_cmd *cmd); static int ub_submit_scsi(struct ub_dev *sc, struct ub_scsi_cmd *cmd); @@ -642,13 +644,13 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq) if (atomic_read(&sc->poison)) { blkdev_dequeue_request(rq); - ub_end_rq(rq, DID_NO_CONNECT << 16); + ub_end_rq(rq, DID_NO_CONNECT << 16, blk_rq_bytes(rq)); return 0; } if (lun->changed && !blk_pc_request(rq)) { blkdev_dequeue_request(rq); - ub_end_rq(rq, SAM_STAT_CHECK_CONDITION); + ub_end_rq(rq, SAM_STAT_CHECK_CONDITION, blk_rq_bytes(rq)); return 0; } @@ -701,7 +703,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq) drop: ub_put_cmd(lun, cmd); - ub_end_rq(rq, DID_ERROR << 16); + ub_end_rq(rq, DID_ERROR << 16, blk_rq_bytes(rq)); return 0; } @@ -770,6 +772,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) struct ub_request *urq = cmd->back; struct request *rq; unsigned int scsi_status; + unsigned int cmd_len; rq = urq->rq; @@ -779,8 +782,18 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) rq->data_len = 0; else rq->data_len -= cmd->act_len; + scsi_status = 0; + } else { + if (cmd->act_len != cmd->len) { + if ((cmd->key == MEDIUM_ERROR || + cmd->key == UNIT_ATTENTION) && + ub_rw_cmd_retry(sc, lun, urq, cmd) == 0) + return; + scsi_status = SAM_STAT_CHECK_CONDITION; + } else { + scsi_status = 0; + } } - scsi_status = 0; } else { if (blk_pc_request(rq)) { /* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */ @@ -801,14 +814,17 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) urq->rq = NULL; + cmd_len = cmd->len; ub_put_cmd(lun, cmd); - ub_end_rq(rq, scsi_status); + ub_end_rq(rq, scsi_status, cmd_len); blk_start_queue(lun->disk->queue); } -static void ub_end_rq(struct request *rq, unsigned int scsi_status) +static void ub_end_rq(struct request *rq, unsigned int scsi_status, + unsigned int cmd_len) { int error; + long rqlen; if (scsi_status == 0) { error = 0; @@ -816,8 +832,12 @@ static void ub_end_rq(struct request *rq, unsigned int scsi_status) error = -EIO; rq->errors = scsi_status; } - if (__blk_end_request(rq, error, blk_rq_bytes(rq))) - BUG(); + rqlen = blk_rq_bytes(rq); /* Oddly enough, this is the residue. */ + if (__blk_end_request(rq, error, cmd_len)) { + printk(KERN_WARNING DRV_NAME + ": __blk_end_request blew, %s-cmd total %u rqlen %ld\n", + blk_pc_request(rq)? "pc": "fs", cmd_len, rqlen); + } } static int ub_rw_cmd_retry(struct ub_dev *sc, struct ub_lun *lun, diff --git a/drivers/char/drm/ati_pcigart.c b/drivers/char/drm/ati_pcigart.c index e5a0e97cfdda..141f4dfa0a11 100644 --- a/drivers/char/drm/ati_pcigart.c +++ b/drivers/char/drm/ati_pcigart.c @@ -122,8 +122,9 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga } else { address = gart_info->addr; bus_address = gart_info->bus_addr; - DRM_DEBUG("PCI: Gart Table: VRAM %08X mapped at %08lX\n", - bus_address, (unsigned long)address); + DRM_DEBUG("PCI: Gart Table: VRAM %08LX mapped at %08lX\n", + (unsigned long long)bus_address, + (unsigned long)address); } pci_gart = (u32 *) address; @@ -167,6 +168,12 @@ int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *ga } } + if (gart_info->gart_table_location == DRM_ATI_GART_MAIN) + dma_sync_single_for_device(&dev->pdev->dev, + bus_address, + max_pages * sizeof(u32), + PCI_DMA_TODEVICE); + ret = 1; #if defined(__i386__) || defined(__x86_64__) diff --git a/drivers/char/drm/drm_scatter.c b/drivers/char/drm/drm_scatter.c index 26d8f675ed5d..b2b0f3d41714 100644 --- a/drivers/char/drm/drm_scatter.c +++ b/drivers/char/drm/drm_scatter.c @@ -36,6 +36,15 @@ #define DEBUG_SCATTER 0 +static inline void *drm_vmalloc_dma(unsigned long size) +{ +#if defined(__powerpc__) && defined(CONFIG_NOT_COHERENT_CACHE) + return __vmalloc(size, GFP_KERNEL, PAGE_KERNEL | _PAGE_NO_CACHE); +#else + return vmalloc_32(size); +#endif +} + void drm_sg_cleanup(struct drm_sg_mem * entry) { struct page *page; @@ -104,7 +113,7 @@ int drm_sg_alloc(struct drm_device *dev, struct drm_scatter_gather * request) } memset((void *)entry->busaddr, 0, pages * sizeof(*entry->busaddr)); - entry->virtual = vmalloc_32(pages << PAGE_SHIFT); + entry->virtual = drm_vmalloc_dma(pages << PAGE_SHIFT); if (!entry->virtual) { drm_free(entry->busaddr, entry->pages * sizeof(*entry->busaddr), DRM_MEM_PAGES); diff --git a/drivers/char/drm/drm_vm.c b/drivers/char/drm/drm_vm.c index 3d65c4dcd0c6..945df72a51a9 100644 --- a/drivers/char/drm/drm_vm.c +++ b/drivers/char/drm/drm_vm.c @@ -54,13 +54,24 @@ static pgprot_t drm_io_prot(uint32_t map_type, struct vm_area_struct *vma) pgprot_val(tmp) |= _PAGE_NO_CACHE; if (map_type == _DRM_REGISTERS) pgprot_val(tmp) |= _PAGE_GUARDED; -#endif -#if defined(__ia64__) +#elif defined(__ia64__) if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start)) tmp = pgprot_writecombine(tmp); else tmp = pgprot_noncached(tmp); +#elif defined(__sparc__) + tmp = pgprot_noncached(tmp); +#endif + return tmp; +} + +static pgprot_t drm_dma_prot(uint32_t map_type, struct vm_area_struct *vma) +{ + pgprot_t tmp = vm_get_page_prot(vma->vm_flags); + +#if defined(__powerpc__) && defined(CONFIG_NOT_COHERENT_CACHE) + tmp |= _PAGE_NO_CACHE; #endif return tmp; } @@ -603,9 +614,6 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) offset = dev->driver->get_reg_ofs(dev); vma->vm_flags |= VM_IO; /* not in core dump */ vma->vm_page_prot = drm_io_prot(map->type, vma); -#ifdef __sparc__ - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); -#endif if (io_remap_pfn_range(vma, vma->vm_start, (map->offset + offset) >> PAGE_SHIFT, vma->vm_end - vma->vm_start, @@ -624,6 +632,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) page_to_pfn(virt_to_page(map->handle)), vma->vm_end - vma->vm_start, vma->vm_page_prot)) return -EAGAIN; + vma->vm_page_prot = drm_dma_prot(map->type, vma); /* fall through to _DRM_SHM */ case _DRM_SHM: vma->vm_ops = &drm_vm_shm_ops; @@ -631,6 +640,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) /* Don't let this area swap. Change when DRM_KERNEL advisory is supported. */ vma->vm_flags |= VM_RESERVED; + vma->vm_page_prot = drm_dma_prot(map->type, vma); break; case _DRM_SCATTER_GATHER: vma->vm_ops = &drm_vm_sg_ops; diff --git a/drivers/char/drm/i915_dma.c b/drivers/char/drm/i915_dma.c index e9d6663bec73..a043bb12301a 100644 --- a/drivers/char/drm/i915_dma.c +++ b/drivers/char/drm/i915_dma.c @@ -804,6 +804,9 @@ void i915_driver_lastclose(struct drm_device * dev) { drm_i915_private_t *dev_priv = dev->dev_private; + if (!dev_priv) + return; + if (dev_priv->agp_heap) i915_mem_takedown(&(dev_priv->agp_heap)); diff --git a/drivers/char/drm/i915_drv.h b/drivers/char/drm/i915_drv.h index c10d128e34db..675d88bda066 100644 --- a/drivers/char/drm/i915_drv.h +++ b/drivers/char/drm/i915_drv.h @@ -1092,8 +1092,8 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define IS_I915G(dev) ((dev)->pci_device == 0x2582 || (dev)->pci_device == 0x258a) #define IS_I915GM(dev) ((dev)->pci_device == 0x2592) #define IS_I945G(dev) ((dev)->pci_device == 0x2772) -#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2) - +#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2 ||\ + (dev)->pci_device == 0x27AE) #define IS_I965G(dev) ((dev)->pci_device == 0x2972 || \ (dev)->pci_device == 0x2982 || \ (dev)->pci_device == 0x2992 || \ diff --git a/drivers/char/drm/r300_cmdbuf.c b/drivers/char/drm/r300_cmdbuf.c index 0f4afc44245c..f535812e4057 100644 --- a/drivers/char/drm/r300_cmdbuf.c +++ b/drivers/char/drm/r300_cmdbuf.c @@ -729,6 +729,47 @@ static void r300_discard_buffer(struct drm_device * dev, struct drm_buf * buf) buf->used = 0; } +static void r300_cmd_wait(drm_radeon_private_t * dev_priv, + drm_r300_cmd_header_t header) +{ + u32 wait_until; + RING_LOCALS; + + if (!header.wait.flags) + return; + + wait_until = 0; + + switch(header.wait.flags) { + case R300_WAIT_2D: + wait_until = RADEON_WAIT_2D_IDLE; + break; + case R300_WAIT_3D: + wait_until = RADEON_WAIT_3D_IDLE; + break; + case R300_NEW_WAIT_2D_3D: + wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_3D_IDLE; + break; + case R300_NEW_WAIT_2D_2D_CLEAN: + wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_2D_IDLECLEAN; + break; + case R300_NEW_WAIT_3D_3D_CLEAN: + wait_until = RADEON_WAIT_3D_IDLE|RADEON_WAIT_3D_IDLECLEAN; + break; + case R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN: + wait_until = RADEON_WAIT_2D_IDLE|RADEON_WAIT_2D_IDLECLEAN; + wait_until |= RADEON_WAIT_3D_IDLE|RADEON_WAIT_3D_IDLECLEAN; + break; + default: + return; + } + + BEGIN_RING(2); + OUT_RING(CP_PACKET0(RADEON_WAIT_UNTIL, 0)); + OUT_RING(wait_until); + ADVANCE_RING(); +} + static int r300_scratch(drm_radeon_private_t *dev_priv, drm_radeon_kcmd_buffer_t *cmdbuf, drm_r300_cmd_header_t header) @@ -909,19 +950,8 @@ int r300_do_cp_cmdbuf(struct drm_device *dev, break; case R300_CMD_WAIT: - /* simple enough, we can do it here */ DRM_DEBUG("R300_CMD_WAIT\n"); - if (header.wait.flags == 0) - break; /* nothing to do */ - - { - RING_LOCALS; - - BEGIN_RING(2); - OUT_RING(CP_PACKET0(RADEON_WAIT_UNTIL, 0)); - OUT_RING((header.wait.flags & 0xf) << 14); - ADVANCE_RING(); - } + r300_cmd_wait(dev_priv, header); break; case R300_CMD_SCRATCH: diff --git a/drivers/char/drm/radeon_drm.h b/drivers/char/drm/radeon_drm.h index 71e5b21fad2c..aab82e121e07 100644 --- a/drivers/char/drm/radeon_drm.h +++ b/drivers/char/drm/radeon_drm.h @@ -225,8 +225,20 @@ typedef union { #define R300_CMD_WAIT 7 # define R300_WAIT_2D 0x1 # define R300_WAIT_3D 0x2 +/* these two defines are DOING IT WRONG - however + * we have userspace which relies on using these. + * The wait interface is backwards compat new + * code should use the NEW_WAIT defines below + * THESE ARE NOT BIT FIELDS + */ # define R300_WAIT_2D_CLEAN 0x3 # define R300_WAIT_3D_CLEAN 0x4 + +# define R300_NEW_WAIT_2D_3D 0x3 +# define R300_NEW_WAIT_2D_2D_CLEAN 0x4 +# define R300_NEW_WAIT_3D_3D_CLEAN 0x6 +# define R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN 0x8 + #define R300_CMD_SCRATCH 8 typedef union { diff --git a/drivers/char/drm/radeon_mem.c b/drivers/char/drm/radeon_mem.c index 78b34fa7c89a..4af5286a36fb 100644 --- a/drivers/char/drm/radeon_mem.c +++ b/drivers/char/drm/radeon_mem.c @@ -88,7 +88,7 @@ static struct mem_block *alloc_block(struct mem_block *heap, int size, list_for_each(p, heap) { int start = (p->start + mask) & ~mask; - if (p->file_priv == 0 && start + size <= p->start + p->size) + if (p->file_priv == NULL && start + size <= p->start + p->size) return split_block(p, start, size, file_priv); } @@ -113,7 +113,7 @@ static void free_block(struct mem_block *p) /* Assumes a single contiguous range. Needs a special file_priv in * 'heap' to stop it being subsumed. */ - if (p->next->file_priv == 0) { + if (p->next->file_priv == NULL) { struct mem_block *q = p->next; p->size += q->size; p->next = q->next; @@ -121,7 +121,7 @@ static void free_block(struct mem_block *p) drm_free(q, sizeof(*q), DRM_MEM_BUFS); } - if (p->prev->file_priv == 0) { + if (p->prev->file_priv == NULL) { struct mem_block *q = p->prev; q->size += p->size; q->next = p->next; @@ -174,7 +174,7 @@ void radeon_mem_release(struct drm_file *file_priv, struct mem_block *heap) * 'heap' to stop it being subsumed. */ list_for_each(p, heap) { - while (p->file_priv == 0 && p->next->file_priv == 0) { + while (p->file_priv == NULL && p->next->file_priv == NULL) { struct mem_block *q = p->next; p->size += q->size; p->next = q->next; diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 465ad35ed38f..1399971be689 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -731,14 +731,14 @@ static unsigned long hpet_calibrate(struct hpets *hpetp) int hpet_alloc(struct hpet_data *hdp) { - u64 cap, mcfg, hpet_config; + u64 cap, mcfg; struct hpet_dev *devp; - u32 i, ntimer, irq; + u32 i, ntimer; struct hpets *hpetp; size_t siz; struct hpet __iomem *hpet; static struct hpets *last = NULL; - unsigned long period, irq_bitmap; + unsigned long period; unsigned long long temp; /* @@ -765,47 +765,11 @@ int hpet_alloc(struct hpet_data *hdp) hpetp->hp_hpet_phys = hdp->hd_phys_address; hpetp->hp_ntimer = hdp->hd_nirqs; - hpet = hpetp->hp_hpet; - - /* Assign IRQs statically for legacy devices */ - hpetp->hp_dev[0].hd_hdwirq = hdp->hd_irq[0]; - hpetp->hp_dev[1].hd_hdwirq = hdp->hd_irq[1]; - - /* Assign IRQs dynamically for the others */ - for (i = 2, devp = &hpetp->hp_dev[2]; i < hdp->hd_nirqs; i++, devp++) { - struct hpet_timer __iomem *timer; - timer = &hpet->hpet_timers[devp - hpetp->hp_dev]; + for (i = 0; i < hdp->hd_nirqs; i++) + hpetp->hp_dev[i].hd_hdwirq = hdp->hd_irq[i]; - /* Check if there's already an IRQ assigned to the timer */ - if (hdp->hd_irq[i]) { - hpetp->hp_dev[i].hd_hdwirq = hdp->hd_irq[i]; - continue; - } - - hpet_config = readq(&timer->hpet_config); - irq_bitmap = (hpet_config & Tn_INT_ROUTE_CAP_MASK) - >> Tn_INT_ROUTE_CAP_SHIFT; - if (!irq_bitmap) - irq = 0; /* No valid IRQ Assignable */ - else { - irq = find_first_bit(&irq_bitmap, 32); - do { - hpet_config |= irq << Tn_INT_ROUTE_CNF_SHIFT; - writeq(hpet_config, &timer->hpet_config); - - /* - * Verify whether we have written a valid - * IRQ number by reading it back again - */ - hpet_config = readq(&timer->hpet_config); - if (irq == (hpet_config & Tn_INT_ROUTE_CNF_MASK) - >> Tn_INT_ROUTE_CNF_SHIFT) - break; /* Success */ - } while ((irq = (find_next_bit(&irq_bitmap, 32, irq)))); - } - hpetp->hp_dev[i].hd_hdwirq = irq; - } + hpet = hpetp->hp_hpet; cap = readq(&hpet->hpet_cap); @@ -836,8 +800,7 @@ int hpet_alloc(struct hpet_data *hdp) hpetp->hp_which, hdp->hd_phys_address, hpetp->hp_ntimer > 1 ? "s" : ""); for (i = 0; i < hpetp->hp_ntimer; i++) - printk("%s %d", i > 0 ? "," : "", - hpetp->hp_dev[i].hd_hdwirq); + printk("%s %d", i > 0 ? "," : "", hdp->hd_irq[i]); printk("\n"); printk(KERN_INFO "hpet%u: %u %d-bit timers, %Lu Hz\n", diff --git a/drivers/char/ip2/i2lib.c b/drivers/char/ip2/i2lib.c index d6567b32fb5c..9c25320121ef 100644 --- a/drivers/char/ip2/i2lib.c +++ b/drivers/char/ip2/i2lib.c @@ -644,12 +644,12 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands, // Normal Expected path - We still hold LOCK break; /* from for()- Enough room: goto proceed */ } - } - - ip2trace (CHANN, ITRC_QUEUE, 3, 1, totalsize ); + ip2trace(CHANN, ITRC_QUEUE, 3, 1, totalsize); + WRITE_UNLOCK_IRQRESTORE(lock_var_p, flags); + } else + ip2trace(CHANN, ITRC_QUEUE, 3, 1, totalsize); - // Prepare to wait for buffers to empty - WRITE_UNLOCK_IRQRESTORE(lock_var_p,flags); + /* Prepare to wait for buffers to empty */ serviceOutgoingFifo(pB); // Dump what we got if (timeout == 0) { @@ -1830,6 +1830,8 @@ i2StripFifo(i2eBordStrPtr pB) default: // Neither packet? should be impossible ip2trace (ITRC_NO_PORT, ITRC_SFIFO, 5, 1, PTYPE_OF(pB->i2eLeadoffWord) ); + WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock, + bflags); break; } // End of switch on type of packets diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c index 46b2a1cc8b54..0c09409fa45d 100644 --- a/drivers/char/n_tty.c +++ b/drivers/char/n_tty.c @@ -1183,7 +1183,7 @@ static int copy_from_read_buf(struct tty_struct *tty, return retval; } -extern ssize_t redirected_tty_write(struct file *, const char *, +extern ssize_t redirected_tty_write(struct file *, const char __user *, size_t, loff_t *); /** diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c index 6d0dc5f9b6bb..6a6843a0a674 100644 --- a/drivers/char/nozomi.c +++ b/drivers/char/nozomi.c @@ -438,7 +438,7 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start, u32 size_bytes) { u32 i = 0; - const u32 *ptr = (__force u32 *) mem_addr_start; + const u32 __iomem *ptr = mem_addr_start; u16 *buf16; if (unlikely(!ptr || !buf)) @@ -448,11 +448,11 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start, switch (size_bytes) { case 2: /* 2 bytes */ buf16 = (u16 *) buf; - *buf16 = __le16_to_cpu(readw((void __iomem *)ptr)); + *buf16 = __le16_to_cpu(readw(ptr)); goto out; break; case 4: /* 4 bytes */ - *(buf) = __le32_to_cpu(readl((void __iomem *)ptr)); + *(buf) = __le32_to_cpu(readl(ptr)); goto out; break; } @@ -461,11 +461,11 @@ static void read_mem32(u32 *buf, const void __iomem *mem_addr_start, if (size_bytes - i == 2) { /* Handle 2 bytes in the end */ buf16 = (u16 *) buf; - *(buf16) = __le16_to_cpu(readw((void __iomem *)ptr)); + *(buf16) = __le16_to_cpu(readw(ptr)); i += 2; } else { /* Read 4 bytes */ - *(buf) = __le32_to_cpu(readl((void __iomem *)ptr)); + *(buf) = __le32_to_cpu(readl(ptr)); i += 4; } buf++; @@ -484,7 +484,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf, u32 size_bytes) { u32 i = 0; - u32 *ptr = (__force u32 *) mem_addr_start; + u32 __iomem *ptr = mem_addr_start; const u16 *buf16; if (unlikely(!ptr || !buf)) @@ -494,7 +494,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf, switch (size_bytes) { case 2: /* 2 bytes */ buf16 = (const u16 *)buf; - writew(__cpu_to_le16(*buf16), (void __iomem *)ptr); + writew(__cpu_to_le16(*buf16), ptr); return 2; break; case 1: /* @@ -502,7 +502,7 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf, * so falling through.. */ case 4: /* 4 bytes */ - writel(__cpu_to_le32(*buf), (void __iomem *)ptr); + writel(__cpu_to_le32(*buf), ptr); return 4; break; } @@ -511,11 +511,11 @@ static u32 write_mem32(void __iomem *mem_addr_start, const u32 *buf, if (size_bytes - i == 2) { /* 2 bytes */ buf16 = (const u16 *)buf; - writew(__cpu_to_le16(*buf16), (void __iomem *)ptr); + writew(__cpu_to_le16(*buf16), ptr); i += 2; } else { /* 4 bytes */ - writel(__cpu_to_le32(*buf), (void __iomem *)ptr); + writel(__cpu_to_le32(*buf), ptr); i += 4; } buf++; diff --git a/drivers/char/rio/riotable.c b/drivers/char/rio/riotable.c index 991119c9f473..9b52892a501f 100644 --- a/drivers/char/rio/riotable.c +++ b/drivers/char/rio/riotable.c @@ -425,8 +425,10 @@ int RIOApel(struct rio_info *p) MapP = &p->RIOConnectTable[Next++]; MapP->HostUniqueNum = HostP->UniqueNum; - if ((HostP->Flags & RUN_STATE) != RC_RUNNING) + if ((HostP->Flags & RUN_STATE) != RC_RUNNING) { + rio_spin_unlock_irqrestore(&HostP->HostLock, flags); continue; + } MapP->RtaUniqueNum = 0; MapP->ID = 0; MapP->Flags = SLOT_IN_USE; diff --git a/drivers/char/rio/riotty.c b/drivers/char/rio/riotty.c index a4f0b1e3e7fa..cfa54361473f 100644 --- a/drivers/char/rio/riotty.c +++ b/drivers/char/rio/riotty.c @@ -319,6 +319,7 @@ int riotopen(struct tty_struct *tty, struct file *filp) PortP->State |= RIO_WOPEN; rio_spin_unlock_irqrestore(&PortP->portSem, flags); if (RIODelay(PortP, HUNDRED_MS) == RIO_FAIL) { + rio_spin_lock_irqsave(&PortP->portSem, flags); /* ** ACTION: verify that this is a good thing ** to do here. -- ??? @@ -334,6 +335,7 @@ int riotopen(struct tty_struct *tty, struct file *filp) func_exit(); return -EINTR; } + rio_spin_lock_irqsave(&PortP->portSem, flags); } PortP->State &= ~RIO_WOPEN; } @@ -493,6 +495,7 @@ int riotclose(void *ptr) if (RIOShortCommand(p, PortP, CLOSE, 1, 0) == RIO_FAIL) { RIOPreemptiveCmd(p, PortP, FCLOSE); + rio_spin_lock_irqsave(&PortP->portSem, flags); goto close_end; } @@ -508,6 +511,7 @@ int riotclose(void *ptr) if (p->RIOHalted) { RIOClearUp(PortP); + rio_spin_lock_irqsave(&PortP->portSem, flags); goto close_end; } if (RIODelay(PortP, HUNDRED_MS) == RIO_FAIL) { diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index d73663a52324..fc555a90bb21 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -67,7 +67,7 @@ static void cpuidle_idle_call(void) /* enter the state and update stats */ dev->last_residency = target_state->enter(dev, target_state); dev->last_state = target_state; - target_state->time += dev->last_residency; + target_state->time += (unsigned long long)dev->last_residency; target_state->usage++; /* give the governor an opportunity to reflect on the outcome */ @@ -224,7 +224,7 @@ static void poll_idle_init(struct cpuidle_device *dev) state->exit_latency = 0; state->target_residency = 0; state->power_usage = -1; - state->flags = CPUIDLE_FLAG_POLL | CPUIDLE_FLAG_TIME_VALID; + state->flags = CPUIDLE_FLAG_POLL; state->enter = poll_idle; } #else diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index 69102ca05685..e949618b9be0 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -218,6 +218,12 @@ static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \ return sprintf(buf, "%u\n", state->_name);\ } +#define define_show_state_ull_function(_name) \ +static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \ +{ \ + return sprintf(buf, "%llu\n", state->_name);\ +} + #define define_show_state_str_function(_name) \ static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \ { \ @@ -228,8 +234,8 @@ static ssize_t show_state_##_name(struct cpuidle_state *state, char *buf) \ define_show_state_function(exit_latency) define_show_state_function(power_usage) -define_show_state_function(usage) -define_show_state_function(time) +define_show_state_ull_function(usage) +define_show_state_ull_function(time) define_show_state_str_function(name) define_show_state_str_function(desc) diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c index 3110bf7014f7..81f3f950cd7d 100644 --- a/drivers/crypto/hifn_795x.c +++ b/drivers/crypto/hifn_795x.c @@ -392,8 +392,8 @@ static atomic_t hifn_dev_number; struct hifn_desc { - volatile u32 l; - volatile u32 p; + volatile __le32 l; + volatile __le32 p; }; struct hifn_dma { @@ -481,10 +481,10 @@ struct hifn_device struct hifn_base_command { - volatile u16 masks; - volatile u16 session_num; - volatile u16 total_source_count; - volatile u16 total_dest_count; + volatile __le16 masks; + volatile __le16 session_num; + volatile __le16 total_source_count; + volatile __le16 total_dest_count; }; #define HIFN_BASE_CMD_COMP 0x0100 /* enable compression engine */ @@ -504,10 +504,10 @@ struct hifn_base_command */ struct hifn_crypt_command { - volatile u16 masks; - volatile u16 header_skip; - volatile u16 source_count; - volatile u16 reserved; + volatile __le16 masks; + volatile __le16 header_skip; + volatile __le16 source_count; + volatile __le16 reserved; }; #define HIFN_CRYPT_CMD_ALG_MASK 0x0003 /* algorithm: */ @@ -670,7 +670,7 @@ static inline u32 hifn_read_0(struct hifn_device *dev, u32 reg) { u32 ret; - ret = readl((char *)(dev->bar[0]) + reg); + ret = readl(dev->bar[0] + reg); return ret; } @@ -679,19 +679,19 @@ static inline u32 hifn_read_1(struct hifn_device *dev, u32 reg) { u32 ret; - ret = readl((char *)(dev->bar[1]) + reg); + ret = readl(dev->bar[1] + reg); return ret; } static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val) { - writel(val, (char *)(dev->bar[0]) + reg); + writel(val, dev->bar[0] + reg); } static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val) { - writel(val, (char *)(dev->bar[1]) + reg); + writel(val, dev->bar[1] + reg); } static void hifn_wait_puc(struct hifn_device *dev) diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 72692309398a..df163687c91a 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1021,11 +1021,11 @@ const u32 mpc8349_dma_ip_feature = FSL_DMA_IP_83XX | FSL_DMA_LITTLE_ENDIAN; static struct of_device_id of_fsl_dma_chan_ids[] = { { - .compatible = "fsl,mpc8540-dma-channel", + .compatible = "fsl,eloplus-dma-channel", .data = (void *)&mpc8540_dma_ip_feature, }, { - .compatible = "fsl,mpc8349-dma-channel", + .compatible = "fsl,elo-dma-channel", .data = (void *)&mpc8349_dma_ip_feature, }, {} @@ -1107,8 +1107,8 @@ err: } static struct of_device_id of_fsl_dma_ids[] = { - { .compatible = "fsl,mpc8540-dma", }, - { .compatible = "fsl,mpc8349-dma", }, + { .compatible = "fsl,eloplus-dma", }, + { .compatible = "fsl,elo-dma", }, {} }; diff --git a/drivers/dma/fsldma.h b/drivers/dma/fsldma.h index fddd6aee2a63..6faf07ba0d0e 100644 --- a/drivers/dma/fsldma.h +++ b/drivers/dma/fsldma.h @@ -75,12 +75,15 @@ #define FSL_DMA_DGSR_EOSI 0x02 #define FSL_DMA_DGSR_EOLSI 0x01 +typedef u64 __bitwise v64; +typedef u32 __bitwise v32; + struct fsl_dma_ld_hw { - u64 __bitwise src_addr; - u64 __bitwise dst_addr; - u64 __bitwise next_ln_addr; - u32 __bitwise count; - u32 __bitwise reserve; + v64 src_addr; + v64 dst_addr; + v64 next_ln_addr; + v32 count; + v32 reserve; } __attribute__((aligned(32))); struct fsl_desc_sw { @@ -92,13 +95,13 @@ struct fsl_desc_sw { } __attribute__((aligned(32))); struct fsl_dma_chan_regs { - u32 __bitwise mr; /* 0x00 - Mode Register */ - u32 __bitwise sr; /* 0x04 - Status Register */ - u64 __bitwise cdar; /* 0x08 - Current descriptor address register */ - u64 __bitwise sar; /* 0x10 - Source Address Register */ - u64 __bitwise dar; /* 0x18 - Destination Address Register */ - u32 __bitwise bcr; /* 0x20 - Byte Count Register */ - u64 __bitwise ndar; /* 0x24 - Next Descriptor Address Register */ + u32 mr; /* 0x00 - Mode Register */ + u32 sr; /* 0x04 - Status Register */ + u64 cdar; /* 0x08 - Current descriptor address register */ + u64 sar; /* 0x10 - Source Address Register */ + u64 dar; /* 0x18 - Destination Address Register */ + u32 bcr; /* 0x20 - Byte Count Register */ + u64 ndar; /* 0x24 - Next Descriptor Address Register */ }; struct fsl_dma_chan; @@ -151,25 +154,27 @@ struct fsl_dma_chan { #ifndef __powerpc64__ static u64 in_be64(const u64 __iomem *addr) { - return ((u64)in_be32((u32 *)addr) << 32) | (in_be32((u32 *)addr + 1)); + return ((u64)in_be32((u32 __iomem *)addr) << 32) | + (in_be32((u32 __iomem *)addr + 1)); } static void out_be64(u64 __iomem *addr, u64 val) { - out_be32((u32 *)addr, val >> 32); - out_be32((u32 *)addr + 1, (u32)val); + out_be32((u32 __iomem *)addr, val >> 32); + out_be32((u32 __iomem *)addr + 1, (u32)val); } /* There is no asm instructions for 64 bits reverse loads and stores */ static u64 in_le64(const u64 __iomem *addr) { - return ((u64)in_le32((u32 *)addr + 1) << 32) | (in_le32((u32 *)addr)); + return ((u64)in_le32((u32 __iomem *)addr + 1) << 32) | + (in_le32((u32 __iomem *)addr)); } static void out_le64(u64 __iomem *addr, u64 val) { - out_le32((u32 *)addr + 1, val >> 32); - out_le32((u32 *)addr, (u32)val); + out_le32((u32 __iomem *)addr + 1, val >> 32); + out_le32((u32 __iomem *)addr, (u32)val); } #endif @@ -182,9 +187,11 @@ static void out_le64(u64 __iomem *addr, u64 val) #define DMA_TO_CPU(fsl_chan, d, width) \ (((fsl_chan)->feature & FSL_DMA_BIG_ENDIAN) ? \ - be##width##_to_cpu(d) : le##width##_to_cpu(d)) + be##width##_to_cpu((__force __be##width)(v##width)d) : \ + le##width##_to_cpu((__force __le##width)(v##width)d)) #define CPU_TO_DMA(fsl_chan, c, width) \ (((fsl_chan)->feature & FSL_DMA_BIG_ENDIAN) ? \ - cpu_to_be##width(c) : cpu_to_le##width(c)) + (__force v##width)cpu_to_be##width(c) : \ + (__force v##width)cpu_to_le##width(c)) #endif /* __DMA_FSLDMA_H */ diff --git a/drivers/dma/ioat_dca.c b/drivers/dma/ioat_dca.c index 0fa8a98051a8..9e922760b7ff 100644 --- a/drivers/dma/ioat_dca.c +++ b/drivers/dma/ioat_dca.c @@ -98,7 +98,7 @@ struct ioat_dca_slot { struct ioat_dca_priv { void __iomem *iobase; - void *dca_base; + void __iomem *dca_base; int max_requesters; int requester_count; u8 tag_map[IOAT_TAG_MAP_LEN]; @@ -338,7 +338,7 @@ static struct dca_ops ioat2_dca_ops = { .get_tag = ioat2_dca_get_tag, }; -static int ioat2_dca_count_dca_slots(void *iobase, u16 dca_offset) +static int ioat2_dca_count_dca_slots(void __iomem *iobase, u16 dca_offset) { int slots = 0; u32 req; diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c index 996d61f0d460..ca6d51efd8bb 100644 --- a/drivers/firewire/fw-ohci.c +++ b/drivers/firewire/fw-ohci.c @@ -401,7 +401,8 @@ static void ar_context_tasklet(unsigned long data) if (d->res_count == 0) { size_t size, rest, offset; - dma_addr_t buffer_bus; + dma_addr_t start_bus; + void *start; /* * This descriptor is finished and we may have a @@ -410,9 +411,9 @@ static void ar_context_tasklet(unsigned long data) */ offset = offsetof(struct ar_buffer, data); - buffer_bus = le32_to_cpu(ab->descriptor.data_address) - offset; + start = buffer = ab; + start_bus = le32_to_cpu(ab->descriptor.data_address) - offset; - buffer = ab; ab = ab->next; d = &ab->descriptor; size = buffer + PAGE_SIZE - ctx->pointer; @@ -427,7 +428,7 @@ static void ar_context_tasklet(unsigned long data) buffer = handle_ar_packet(ctx, buffer); dma_free_coherent(ohci->card.device, PAGE_SIZE, - buffer, buffer_bus); + start, start_bus); ar_context_add_page(ctx); } else { buffer = ctx->pointer; diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c index 4072449ad1cd..c5e3ed7e903b 100644 --- a/drivers/firmware/dmi_scan.c +++ b/drivers/firmware/dmi_scan.c @@ -266,7 +266,7 @@ static void __init dmi_save_ipmi_device(const struct dmi_header *dm) dev->name = "IPMI controller"; dev->device_data = data; - list_add(&dev->list, &dmi_devices); + list_add_tail(&dev->list, &dmi_devices); } static void __init dmi_save_extended_devices(const struct dmi_header *dm) diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c index 5c85670e2d16..f942ecdd47c8 100644 --- a/drivers/hwmon/w83781d.c +++ b/drivers/hwmon/w83781d.c @@ -1367,7 +1367,8 @@ w83781d_isa_probe(struct platform_device *pdev) /* Reserve the ISA region */ res = platform_get_resource(pdev, IORESOURCE_IO, 0); - if (!request_region(res->start, W83781D_EXTENT, "w83781d")) { + if (!request_region(res->start + W83781D_ADDR_REG_OFFSET, 2, + "w83781d")) { err = -EBUSY; goto exit; } @@ -1415,7 +1416,7 @@ w83781d_isa_probe(struct platform_device *pdev) device_remove_file(&pdev->dev, &dev_attr_name); kfree(data); exit_release_region: - release_region(res->start, W83781D_EXTENT); + release_region(res->start + W83781D_ADDR_REG_OFFSET, 2); exit: return err; } @@ -1429,7 +1430,7 @@ w83781d_isa_remove(struct platform_device *pdev) sysfs_remove_group(&pdev->dev.kobj, &w83781d_group); sysfs_remove_group(&pdev->dev.kobj, &w83781d_group_opt); device_remove_file(&pdev->dev, &dev_attr_name); - release_region(data->client.addr, W83781D_EXTENT); + release_region(data->client.addr + W83781D_ADDR_REG_OFFSET, 2); kfree(data); return 0; @@ -1797,8 +1798,17 @@ w83781d_isa_found(unsigned short address) { int val, save, found = 0; - if (!request_region(address, W83781D_EXTENT, "w83781d")) + /* We have to request the region in two parts because some + boards declare base+4 to base+7 as a PNP device */ + if (!request_region(address, 4, "w83781d")) { + pr_debug("w83781d: Failed to request low part of region\n"); return 0; + } + if (!request_region(address + 4, 4, "w83781d")) { + pr_debug("w83781d: Failed to request high part of region\n"); + release_region(address, 4); + return 0; + } #define REALLY_SLOW_IO /* We need the timeouts for at least some W83781D-like @@ -1871,7 +1881,8 @@ w83781d_isa_found(unsigned short address) val == 0x30 ? "W83782D" : "W83781D", (int)address); release: - release_region(address, W83781D_EXTENT); + release_region(address + 4, 4); + release_region(address, 4); return found; } diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 476b0bb72d6c..5fa9c3c67e0c 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -100,7 +100,7 @@ config I2C_AU1550 config I2C_BLACKFIN_TWI tristate "Blackfin TWI I2C support" - depends on BF534 || BF536 || BF537 || BF54x + depends on BF534 || BF536 || BF537 help This is the TWI I2C device driver for Blackfin 534/536/537/54x. This driver can also be built as a module. If so, the module diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index cce5a614758d..fde26345a379 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c @@ -382,9 +382,8 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) break; case DAVINCI_I2C_IVR_ARDY: - w = davinci_i2c_read_reg(dev, DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_STR_ARDY, 1); - davinci_i2c_write_reg(dev, DAVINCI_I2C_STR_REG, w); + davinci_i2c_write_reg(dev, + DAVINCI_I2C_STR_REG, DAVINCI_I2C_STR_ARDY); complete(&dev->cmd_complete); break; @@ -397,12 +396,9 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) if (dev->buf_len) continue; - w = davinci_i2c_read_reg(dev, - DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_IMR_RRDY, 0); davinci_i2c_write_reg(dev, - DAVINCI_I2C_STR_REG, - w); + DAVINCI_I2C_STR_REG, + DAVINCI_I2C_IMR_RRDY); } else dev_err(dev->dev, "RDR IRQ while no " "data requested\n"); @@ -428,9 +424,8 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) break; case DAVINCI_I2C_IVR_SCD: - w = davinci_i2c_read_reg(dev, DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_STR_SCD, 1); - davinci_i2c_write_reg(dev, DAVINCI_I2C_STR_REG, w); + davinci_i2c_write_reg(dev, + DAVINCI_I2C_STR_REG, DAVINCI_I2C_STR_SCD); complete(&dev->cmd_complete); break; diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index 7c7eb0cfeceb..22bb247d0e60 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -55,7 +55,7 @@ MODULE_PARM_DESC(iic_force_poll, "Force polling mode"); static int iic_force_fast; module_param(iic_force_fast, bool, 0); -MODULE_PARM_DESC(iic_fast_poll, "Force fast mode (400 kHz)"); +MODULE_PARM_DESC(iic_force_fast, "Force fast mode (400 kHz)"); #define DBG_LEVEL 0 diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index da6639707ea3..7ba31770d773 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -128,6 +128,8 @@ struct omap_i2c_dev { size_t buf_len; struct i2c_adapter adapter; unsigned rev1:1; + unsigned idle:1; + u16 iestate; /* Saved interrupt register */ }; static inline void omap_i2c_write_reg(struct omap_i2c_dev *i2c_dev, @@ -174,18 +176,30 @@ static void omap_i2c_put_clocks(struct omap_i2c_dev *dev) } } -static void omap_i2c_enable_clocks(struct omap_i2c_dev *dev) +static void omap_i2c_unidle(struct omap_i2c_dev *dev) { if (dev->iclk != NULL) clk_enable(dev->iclk); clk_enable(dev->fclk); + if (dev->iestate) + omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, dev->iestate); + dev->idle = 0; } -static void omap_i2c_disable_clocks(struct omap_i2c_dev *dev) +static void omap_i2c_idle(struct omap_i2c_dev *dev) { + u16 iv; + + dev->idle = 1; + dev->iestate = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG); + omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, 0); + if (dev->rev1) + iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG); /* Read clears */ + else + omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, dev->iestate); + clk_disable(dev->fclk); if (dev->iclk != NULL) clk_disable(dev->iclk); - clk_disable(dev->fclk); } static int omap_i2c_init(struct omap_i2c_dev *dev) @@ -360,7 +374,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num) int i; int r; - omap_i2c_enable_clocks(dev); + omap_i2c_unidle(dev); if ((r = omap_i2c_wait_for_bb(dev)) < 0) goto out; @@ -374,7 +388,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num) if (r == 0) r = num; out: - omap_i2c_disable_clocks(dev); + omap_i2c_idle(dev); return r; } @@ -403,6 +417,9 @@ omap_i2c_rev1_isr(int this_irq, void *dev_id) struct omap_i2c_dev *dev = dev_id; u16 iv, w; + if (dev->idle) + return IRQ_NONE; + iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG); switch (iv) { case 0x00: /* None */ @@ -457,6 +474,9 @@ omap_i2c_isr(int this_irq, void *dev_id) u16 stat, w; int count = 0; + if (dev->idle) + return IRQ_NONE; + bits = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG); while ((stat = (omap_i2c_read_reg(dev, OMAP_I2C_STAT_REG))) & bits) { dev_dbg(dev->dev, "IRQ (ISR = 0x%04x)\n", stat); @@ -575,7 +595,7 @@ omap_i2c_probe(struct platform_device *pdev) if ((r = omap_i2c_get_clocks(dev)) != 0) goto err_free_mem; - omap_i2c_enable_clocks(dev); + omap_i2c_unidle(dev); if (cpu_is_omap15xx()) dev->rev1 = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) < 0x20; @@ -610,7 +630,7 @@ omap_i2c_probe(struct platform_device *pdev) goto err_free_irq; } - omap_i2c_disable_clocks(dev); + omap_i2c_idle(dev); return 0; @@ -618,7 +638,7 @@ err_free_irq: free_irq(dev->irq, dev); err_unuse_clocks: omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0); - omap_i2c_disable_clocks(dev); + omap_i2c_idle(dev); omap_i2c_put_clocks(dev); err_free_mem: platform_set_drvdata(pdev, NULL); diff --git a/drivers/i2c/busses/i2c-tiny-usb.c b/drivers/i2c/busses/i2c-tiny-usb.c index cb9abe7565a7..b1c050ff311d 100644 --- a/drivers/i2c/busses/i2c-tiny-usb.c +++ b/drivers/i2c/busses/i2c-tiny-usb.c @@ -131,11 +131,15 @@ static const struct i2c_algorithm usb_algorithm = { /* ----- begin of usb layer ---------------------------------------------- */ -/* The usb i2c interface uses a vid/pid pair donated by */ -/* Future Technology Devices International Ltd. */ +/* + * Initially the usb i2c interface uses a vid/pid pair donated by + * Future Technology Devices International Ltd., later a pair was + * bought from EZPrototypes + */ static struct usb_device_id i2c_tiny_usb_table [] = { - { USB_DEVICE(0x0403, 0xc631) }, - { } /* Terminating entry */ + { USB_DEVICE(0x0403, 0xc631) }, /* FTDI */ + { USB_DEVICE(0x1c40, 0x0534) }, /* EZPrototypes */ + { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, i2c_tiny_usb_table); diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index fd84b2a36338..8b645c6b2cb5 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -489,8 +489,8 @@ EXPORT_SYMBOL(i2c_add_adapter); * Context: can sleep * * This routine is used to declare an I2C adapter when its bus number - * matters. Example: for I2C adapters from system-on-chip CPUs, or - * otherwise built in to the system's mainboard, and where i2c_board_info + * matters. For example, use it for I2C adapters from system-on-chip CPUs, + * or otherwise built in to the system's mainboard, and where i2c_board_info * is used to properly configure I2C devices. * * If no devices have pre-been declared for this bus, then be sure to diff --git a/drivers/ide/arm/ide_arm.c b/drivers/ide/arm/ide_arm.c index 43a70e91363e..be9ff7334c52 100644 --- a/drivers/ide/arm/ide_arm.c +++ b/drivers/ide/arm/ide_arm.c @@ -46,3 +46,5 @@ static int __init ide_arm_init(void) } module_init(ide_arm_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c index e79bf8f9b7db..c8ffbaf29a88 100644 --- a/drivers/ide/cris/ide-cris.c +++ b/drivers/ide/cris/ide-cris.c @@ -1067,3 +1067,5 @@ static void cris_dma_start(ide_drive_t *drive) } module_init(init_e100_ide); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c index 520aec075700..4108ec4ffa7f 100644 --- a/drivers/ide/h8300/ide-h8300.c +++ b/drivers/ide/h8300/ide-h8300.c @@ -110,6 +110,7 @@ static int __init h8300_ide_init(void) ide_init_port_data(hwif, index); ide_init_port_hw(hwif, &hw); hwif_setup(hwif); + hwif->host_flags = IDE_HFLAG_NO_IO_32BIT; printk(KERN_INFO "ide%d: H8/300 generic IDE interface\n", index); idx[0] = index; @@ -125,3 +126,5 @@ out_busy: } module_init(h8300_ide_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index c419266234a7..e77cee0e5d65 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -595,6 +595,7 @@ u8 eighty_ninty_three (ide_drive_t *drive) /* * FIXME: + * - change master/slave IDENTIFY order * - force bit13 (80c cable present) check also for !ivb devices * (unless the slave device is pre-ATA3) */ @@ -657,7 +658,7 @@ int ide_driveid_update(ide_drive_t *drive) local_irq_restore(flags); return 0; } - ata_input_data(drive, id, SECTOR_WORDS); + hwif->ata_input_data(drive, id, SECTOR_WORDS); (void)ide_read_status(drive); /* clear drive IRQ */ local_irq_enable(); local_irq_restore(flags); diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c index b163b2e52212..c14bb5380c25 100644 --- a/drivers/ide/ide-pnp.c +++ b/drivers/ide/ide-pnp.c @@ -86,3 +86,5 @@ static void __exit pnpide_exit(void) module_init(pnpide_init); module_exit(pnpide_exit); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 194ecb0049eb..47a114927c31 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -774,9 +774,10 @@ static int ide_probe_port(ide_hwif_t *hwif) printk(KERN_DEBUG "%s: Wait for ready failed before probe !\n", hwif->name); /* - * Need to probe slave device first to make it release PDIAG-. + * Second drive should only exist if first drive was found, + * but a lot of cdrom drives are configured as single slaves. */ - for (unit = MAX_DRIVES - 1; unit >= 0; unit--) { + for (unit = 0; unit < MAX_DRIVES; ++unit) { ide_drive_t *drive = &hwif->drives[unit]; drive->dn = (hwif->channel ? 2 : 0) + unit; (void) probe_for_drive(drive); diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c index 50ffa871d5e9..fdd3791e465f 100644 --- a/drivers/ide/legacy/buddha.c +++ b/drivers/ide/legacy/buddha.c @@ -241,3 +241,5 @@ fail_base2: } module_init(buddha_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/legacy/falconide.c b/drivers/ide/legacy/falconide.c index 8949ce71bddc..e950afa5939c 100644 --- a/drivers/ide/legacy/falconide.c +++ b/drivers/ide/legacy/falconide.c @@ -93,3 +93,5 @@ static int __init falconide_init(void) } module_init(falconide_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c index b7d81090d5da..e3b4638cc883 100644 --- a/drivers/ide/legacy/gayle.c +++ b/drivers/ide/legacy/gayle.c @@ -195,3 +195,5 @@ found: } module_init(gayle_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c index 9a79098d9eb4..eaf5dbe58bc2 100644 --- a/drivers/ide/legacy/macide.c +++ b/drivers/ide/legacy/macide.c @@ -137,3 +137,5 @@ static int __init macide_init(void) } module_init(macide_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c index 1381b91bc316..2da28759686e 100644 --- a/drivers/ide/legacy/q40ide.c +++ b/drivers/ide/legacy/q40ide.c @@ -153,3 +153,5 @@ static int __init q40ide_init(void) } module_init(q40ide_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index ec667982809c..29fbc5ead03b 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -881,3 +881,5 @@ module_param_named(probe_vlb, cmd640_vlb, bool, 0); MODULE_PARM_DESC(probe_vlb, "probe for VLB version of CMD640 chipset"); module_init(cmd640x_init); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index cc4be9621bc0..8d624afe8529 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -492,7 +492,7 @@ static void proc_reports_siimage (struct pci_dev *dev, u8 clocking, const char * static unsigned int setup_mmio_siimage (struct pci_dev *dev, const char *name) { - unsigned long bar5 = pci_resource_start(dev, 5); + resource_size_t bar5 = pci_resource_start(dev, 5); unsigned long barsize = pci_resource_len(dev, 5); u8 tmpbyte = 0; void __iomem *ioaddr; diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c index 38fbfb8d5445..ebaba01c7551 100644 --- a/drivers/ide/ppc/mpc8xx.c +++ b/drivers/ide/ppc/mpc8xx.c @@ -853,3 +853,5 @@ static int __init mpc8xx_ide_probe(void) } module_init(mpc8xx_ide_probe); + +MODULE_LICENSE("GPL"); diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 78c9eeb85634..d9ca52e6cdab 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -1771,3 +1771,5 @@ static int __devinit pmac_ide_setup_dma(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif) #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ module_init(pmac_ide_probe); + +MODULE_LICENSE("GPL"); diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c index a58ad8a470f9..781ea5950373 100644 --- a/drivers/infiniband/core/addr.c +++ b/drivers/infiniband/core/addr.c @@ -154,7 +154,7 @@ static void addr_send_arp(struct sockaddr_in *dst_in) { struct rtable *rt; struct flowi fl; - u32 dst_ip = dst_in->sin_addr.s_addr; + __be32 dst_ip = dst_in->sin_addr.s_addr; memset(&fl, 0, sizeof fl); fl.nl_u.ip4_u.daddr = dst_ip; @@ -169,8 +169,8 @@ static int addr_resolve_remote(struct sockaddr_in *src_in, struct sockaddr_in *dst_in, struct rdma_dev_addr *addr) { - u32 src_ip = src_in->sin_addr.s_addr; - u32 dst_ip = dst_in->sin_addr.s_addr; + __be32 src_ip = src_in->sin_addr.s_addr; + __be32 dst_ip = dst_in->sin_addr.s_addr; struct flowi fl; struct rtable *rt; struct neighbour *neigh; @@ -257,7 +257,7 @@ static int addr_resolve_local(struct sockaddr_in *src_in, struct rdma_dev_addr *addr) { struct net_device *dev; - u32 src_ip = src_in->sin_addr.s_addr; + __be32 src_ip = src_in->sin_addr.s_addr; __be32 dst_ip = dst_in->sin_addr.s_addr; int ret; diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 4df405157086..faa7ce318a6d 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -393,7 +393,7 @@ static int cm_alloc_id(struct cm_id_private *cm_id_priv) spin_unlock_irqrestore(&cm.lock, flags); } while( (ret == -EAGAIN) && idr_pre_get(&cm.local_id_table, GFP_KERNEL) ); - cm_id_priv->id.local_id = (__force __be32) (id ^ cm.random_id_operand); + cm_id_priv->id.local_id = (__force __be32)id ^ cm.random_id_operand; return ret; } diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 34507daaf9b6..d81c156a22b4 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -168,15 +168,15 @@ struct cma_work { union cma_ip_addr { struct in6_addr ip6; struct { - __u32 pad[3]; - __u32 addr; + __be32 pad[3]; + __be32 addr; } ip4; }; struct cma_hdr { u8 cma_version; u8 ip_version; /* IP version: 7:4 */ - __u16 port; + __be16 port; union cma_ip_addr src_addr; union cma_ip_addr dst_addr; }; @@ -186,8 +186,8 @@ struct sdp_hh { u8 sdp_version; /* Major version: 7:4 */ u8 ip_version; /* IP version: 7:4 */ u8 sdp_specific1[10]; - __u16 port; - __u16 sdp_specific2; + __be16 port; + __be16 sdp_specific2; union cma_ip_addr src_addr; union cma_ip_addr dst_addr; }; @@ -663,7 +663,7 @@ static inline int cma_any_port(struct sockaddr *addr) } static int cma_get_net_info(void *hdr, enum rdma_port_space ps, - u8 *ip_ver, __u16 *port, + u8 *ip_ver, __be16 *port, union cma_ip_addr **src, union cma_ip_addr **dst) { switch (ps) { @@ -695,7 +695,7 @@ static int cma_get_net_info(void *hdr, enum rdma_port_space ps, static void cma_save_net_info(struct rdma_addr *addr, struct rdma_addr *listen_addr, - u8 ip_ver, __u16 port, + u8 ip_ver, __be16 port, union cma_ip_addr *src, union cma_ip_addr *dst) { struct sockaddr_in *listen4, *ip4; @@ -996,7 +996,7 @@ static struct rdma_id_private *cma_new_conn_id(struct rdma_cm_id *listen_id, struct rdma_cm_id *id; struct rdma_route *rt; union cma_ip_addr *src, *dst; - __u16 port; + __be16 port; u8 ip_ver; if (cma_get_net_info(ib_event->private_data, listen_id->ps, @@ -1043,7 +1043,7 @@ static struct rdma_id_private *cma_new_udp_id(struct rdma_cm_id *listen_id, struct rdma_id_private *id_priv; struct rdma_cm_id *id; union cma_ip_addr *src, *dst; - __u16 port; + __be16 port; u8 ip_ver; int ret; @@ -1165,7 +1165,7 @@ static void cma_set_compare_data(enum rdma_port_space ps, struct sockaddr *addr, { struct cma_hdr *cma_data, *cma_mask; struct sdp_hh *sdp_data, *sdp_mask; - __u32 ip4_addr; + __be32 ip4_addr; struct in6_addr ip6_addr; memset(compare, 0, sizeof *compare); @@ -1181,12 +1181,12 @@ static void cma_set_compare_data(enum rdma_port_space ps, struct sockaddr *addr, sdp_set_ip_ver(sdp_data, 4); sdp_set_ip_ver(sdp_mask, 0xF); sdp_data->dst_addr.ip4.addr = ip4_addr; - sdp_mask->dst_addr.ip4.addr = ~0; + sdp_mask->dst_addr.ip4.addr = htonl(~0); } else { cma_set_ip_ver(cma_data, 4); cma_set_ip_ver(cma_mask, 0xF); cma_data->dst_addr.ip4.addr = ip4_addr; - cma_mask->dst_addr.ip4.addr = ~0; + cma_mask->dst_addr.ip4.addr = htonl(~0); } break; case AF_INET6: diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c index 320f2b6ddee6..99f2f2a46bf7 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_cm.c +++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c @@ -1745,7 +1745,7 @@ int iwch_accept_cr(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param) /* bind QP to EP and move to RTS */ attrs.mpa_attr = ep->mpa_attr; - attrs.max_ird = ep->ord; + attrs.max_ird = ep->ird; attrs.max_ord = ep->ord; attrs.llp_stream_handle = ep; attrs.next_state = IWCH_QP_STATE_RTS; diff --git a/drivers/input/apm-power.c b/drivers/input/apm-power.c index c36d110b349a..7d61a9660806 100644 --- a/drivers/input/apm-power.c +++ b/drivers/input/apm-power.c @@ -63,8 +63,6 @@ static int apmpower_connect(struct input_handler *handler, handle->handler = handler; handle->name = "apm-power"; - handler->private = handle; - error = input_register_handle(handle); if (error) { printk(KERN_ERR @@ -87,11 +85,10 @@ static int apmpower_connect(struct input_handler *handler, return 0; } -static void apmpower_disconnect(struct input_handle *handler) +static void apmpower_disconnect(struct input_handle *handle) { - struct input_handle *handle = handler->private; - input_close_device(handle); + input_unregister_handle(handle); kfree(handle); } diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index 0727b0a12557..b32984bc516f 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -124,6 +124,7 @@ static void evdev_free(struct device *dev) { struct evdev *evdev = container_of(dev, struct evdev, dev); + input_put_device(evdev->handle.dev); kfree(evdev); } @@ -893,7 +894,7 @@ static int evdev_connect(struct input_handler *handler, struct input_dev *dev, evdev->exist = 1; evdev->minor = minor; - evdev->handle.dev = dev; + evdev->handle.dev = input_get_device(dev); evdev->handle.name = evdev->name; evdev->handle.handler = handler; evdev->handle.private = evdev; diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 22b2789ef58a..65d7077a75a1 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -171,6 +171,7 @@ static void joydev_free(struct device *dev) { struct joydev *joydev = container_of(dev, struct joydev, dev); + input_put_device(joydev->handle.dev); kfree(joydev); } @@ -750,7 +751,7 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev, joydev->minor = minor; joydev->exist = 1; - joydev->handle.dev = dev; + joydev->handle.dev = input_get_device(dev); joydev->handle.name = joydev->name; joydev->handle.handler = handler; joydev->handle.private = joydev; diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c index 6224c2fb3b65..4e651c11c1da 100644 --- a/drivers/input/keyboard/pxa27x_keypad.c +++ b/drivers/input/keyboard/pxa27x_keypad.c @@ -50,9 +50,9 @@ #define KPKDI 0x0048 /* bit definitions */ -#define KPC_MKRN(n) ((((n) & 0x7) - 1) << 26) /* matrix key row number */ -#define KPC_MKCN(n) ((((n) & 0x7) - 1) << 23) /* matrix key column number */ -#define KPC_DKN(n) ((((n) & 0x7) - 1) << 6) /* direct key number */ +#define KPC_MKRN(n) ((((n) - 1) & 0x7) << 26) /* matrix key row number */ +#define KPC_MKCN(n) ((((n) - 1) & 0x7) << 23) /* matrix key column number */ +#define KPC_DKN(n) ((((n) - 1) & 0x7) << 6) /* direct key number */ #define KPC_AS (0x1 << 30) /* Automatic Scan bit */ #define KPC_ASACT (0x1 << 29) /* Automatic Scan on Activity */ diff --git a/drivers/input/misc/ixp4xx-beeper.c b/drivers/input/misc/ixp4xx-beeper.c index d2ade7443b7d..798d84c44d03 100644 --- a/drivers/input/misc/ixp4xx-beeper.c +++ b/drivers/input/misc/ixp4xx-beeper.c @@ -25,6 +25,7 @@ MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); MODULE_DESCRIPTION("ixp4xx beeper driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:ixp4xx-beeper"); static DEFINE_SPINLOCK(beep_lock); diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c index b4423a471f02..8dd3942f3022 100644 --- a/drivers/input/mouse/appletouch.c +++ b/drivers/input/mouse/appletouch.c @@ -62,6 +62,10 @@ #define GEYSER4_ISO_PRODUCT_ID 0x021B #define GEYSER4_JIS_PRODUCT_ID 0x021C +#define GEYSER4_HF_ANSI_PRODUCT_ID 0x0229 +#define GEYSER4_HF_ISO_PRODUCT_ID 0x022A +#define GEYSER4_HF_JIS_PRODUCT_ID 0x022B + #define ATP_DEVICE(prod) \ .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \ USB_DEVICE_ID_MATCH_INT_CLASS | \ @@ -93,6 +97,10 @@ static struct usb_device_id atp_table [] = { { ATP_DEVICE(GEYSER4_ISO_PRODUCT_ID) }, { ATP_DEVICE(GEYSER4_JIS_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_ANSI_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_ISO_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_JIS_PRODUCT_ID) }, + /* Terminating entry */ { } }; @@ -217,7 +225,10 @@ static inline int atp_is_geyser_3(struct atp *dev) (productId == GEYSER3_JIS_PRODUCT_ID) || (productId == GEYSER4_ANSI_PRODUCT_ID) || (productId == GEYSER4_ISO_PRODUCT_ID) || - (productId == GEYSER4_JIS_PRODUCT_ID); + (productId == GEYSER4_JIS_PRODUCT_ID) || + (productId == GEYSER4_HF_ANSI_PRODUCT_ID) || + (productId == GEYSER4_HF_ISO_PRODUCT_ID) || + (productId == GEYSER4_HF_JIS_PRODUCT_ID); } /* diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c index bbbe5e81adc1..b989748598ae 100644 --- a/drivers/input/mousedev.c +++ b/drivers/input/mousedev.c @@ -414,6 +414,7 @@ static void mousedev_free(struct device *dev) { struct mousedev *mousedev = container_of(dev, struct mousedev, dev); + input_put_device(mousedev->handle.dev); kfree(mousedev); } @@ -865,7 +866,7 @@ static struct mousedev *mousedev_create(struct input_dev *dev, mousedev->minor = minor; mousedev->exist = 1; - mousedev->handle.dev = dev; + mousedev->handle.dev = input_get_device(dev); mousedev->handle.name = mousedev->name; mousedev->handle.handler = handler; mousedev->handle.private = mousedev; diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index 6c0a9c4761ee..4c0b05852cb6 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -49,13 +49,13 @@ static void gpio_led_set(struct led_classdev *led_cdev, if (led_dat->active_low) level = !level; - /* setting GPIOs with I2C/etc requires a preemptible task context */ + /* Setting GPIOs with I2C/etc requires a task context, and we don't + * seem to have a reliable way to know if we're already in one; so + * let's just assume the worst. + */ if (led_dat->can_sleep) { - if (preempt_count()) { - led_dat->new_level = level; - schedule_work(&led_dat->work); - } else - gpio_set_value_cansleep(led_dat->gpio, level); + led_dat->new_level = level; + schedule_work(&led_dat->work); } else gpio_set_value(led_dat->gpio, level); } @@ -79,6 +79,10 @@ static int gpio_led_probe(struct platform_device *pdev) cur_led = &pdata->leds[i]; led_dat = &leds_data[i]; + ret = gpio_request(cur_led->gpio, cur_led->name); + if (ret < 0) + goto err; + led_dat->cdev.name = cur_led->name; led_dat->cdev.default_trigger = cur_led->default_trigger; led_dat->gpio = cur_led->gpio; @@ -87,10 +91,6 @@ static int gpio_led_probe(struct platform_device *pdev) led_dat->cdev.brightness_set = gpio_led_set; led_dat->cdev.brightness = LED_OFF; - ret = gpio_request(led_dat->gpio, led_dat->cdev.name); - if (ret < 0) - goto err; - gpio_direction_output(led_dat->gpio, led_dat->active_low); INIT_WORK(&led_dat->work, gpio_led_work); diff --git a/drivers/lguest/Makefile b/drivers/lguest/Makefile index 5e8272d296d8..7d463c26124f 100644 --- a/drivers/lguest/Makefile +++ b/drivers/lguest/Makefile @@ -19,3 +19,11 @@ Beer: @for f in Preparation Guest Drivers Launcher Host Switcher Mastery; do echo "{==- $$f -==}"; make -s $$f; done; echo "{==-==}" Preparation Preparation! Guest Drivers Launcher Host Switcher Mastery: @sh ../../Documentation/lguest/extract $(PREFIX) `find ../../* -name '*.[chS]' -wholename '*lguest*'` +Puppy: + @clear + @printf " __ \n (___()'\`;\n /, /\`\n \\\\\\\"--\\\\\\ \n" + @sleep 2; clear; printf "\n\n Sit!\n\n"; sleep 1; clear + @printf " __ \n ()'\`; \n /\\|\` \n / | \n(/_)_|_ \n" + @sleep 2; clear; printf "\n\n Stand!\n\n"; sleep 1; clear + @printf " __ \n ()'\`; \n /\\|\` \n /._.= \n /| / \n(_\_)_ \n" + @sleep 2; clear; printf "\n\n Good puppy!\n\n"; sleep 1; clear diff --git a/drivers/lguest/core.c b/drivers/lguest/core.c index c632c08cbbdc..5eea4356d703 100644 --- a/drivers/lguest/core.c +++ b/drivers/lguest/core.c @@ -1,8 +1,6 @@ /*P:400 This contains run_guest() which actually calls into the Host<->Guest * Switcher and analyzes the return, such as determining if the Guest wants the - * Host to do something. This file also contains useful helper routines, and a - * couple of non-obvious setup and teardown pieces which were implemented after - * days of debugging pain. :*/ + * Host to do something. This file also contains useful helper routines. :*/ #include <linux/module.h> #include <linux/stringify.h> #include <linux/stddef.h> @@ -49,8 +47,8 @@ static __init int map_switcher(void) * easy. */ - /* We allocate an array of "struct page"s. map_vm_area() wants the - * pages in this form, rather than just an array of pointers. */ + /* We allocate an array of struct page pointers. map_vm_area() wants + * this, rather than just an array of pages. */ switcher_page = kmalloc(sizeof(switcher_page[0])*TOTAL_SWITCHER_PAGES, GFP_KERNEL); if (!switcher_page) { @@ -172,7 +170,7 @@ void __lgread(struct lg_cpu *cpu, void *b, unsigned long addr, unsigned bytes) } } -/* This is the write (copy into guest) version. */ +/* This is the write (copy into Guest) version. */ void __lgwrite(struct lg_cpu *cpu, unsigned long addr, const void *b, unsigned bytes) { @@ -209,9 +207,9 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user) if (cpu->break_out) return -EAGAIN; - /* Check if there are any interrupts which can be delivered - * now: if so, this sets up the hander to be executed when we - * next run the Guest. */ + /* Check if there are any interrupts which can be delivered now: + * if so, this sets up the hander to be executed when we next + * run the Guest. */ maybe_do_interrupt(cpu); /* All long-lived kernel loops need to check with this horrible @@ -246,8 +244,10 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user) lguest_arch_handle_trap(cpu); } + /* Special case: Guest is 'dead' but wants a reboot. */ if (cpu->lg->dead == ERR_PTR(-ERESTART)) return -ERESTART; + /* The Guest is dead => "No such file or directory" */ return -ENOENT; } diff --git a/drivers/lguest/hypercalls.c b/drivers/lguest/hypercalls.c index 0f2cb4fd7c69..54d66f05fefa 100644 --- a/drivers/lguest/hypercalls.c +++ b/drivers/lguest/hypercalls.c @@ -29,7 +29,7 @@ #include "lg.h" /*H:120 This is the core hypercall routine: where the Guest gets what it wants. - * Or gets killed. Or, in the case of LHCALL_CRASH, both. */ + * Or gets killed. Or, in the case of LHCALL_SHUTDOWN, both. */ static void do_hcall(struct lg_cpu *cpu, struct hcall_args *args) { switch (args->arg0) { @@ -190,6 +190,13 @@ static void initialize(struct lg_cpu *cpu) * pagetable. */ guest_pagetable_clear_all(cpu); } +/*:*/ + +/*M:013 If a Guest reads from a page (so creates a mapping) that it has never + * written to, and then the Launcher writes to it (ie. the output of a virtual + * device), the Guest will still see the old page. In practice, this never + * happens: why would the Guest read a page which it has never written to? But + * a similar scenario might one day bite us, so it's worth mentioning. :*/ /*H:100 * Hypercalls @@ -227,7 +234,7 @@ void do_hypercalls(struct lg_cpu *cpu) * However, if we are signalled or the Guest sends I/O to the * Launcher, the run_guest() loop will exit without running the * Guest. When it comes back it would try to re-run the - * hypercall. */ + * hypercall. Finding that bug sucked. */ cpu->hcall = NULL; } } diff --git a/drivers/lguest/interrupts_and_traps.c b/drivers/lguest/interrupts_and_traps.c index 32e97c1858e5..0414ddf87587 100644 --- a/drivers/lguest/interrupts_and_traps.c +++ b/drivers/lguest/interrupts_and_traps.c @@ -144,7 +144,6 @@ void maybe_do_interrupt(struct lg_cpu *cpu) if (copy_from_user(&blk, cpu->lg->lguest_data->blocked_interrupts, sizeof(blk))) return; - bitmap_andnot(blk, cpu->irqs_pending, blk, LGUEST_IRQS); /* Find the first interrupt. */ @@ -237,9 +236,9 @@ void free_interrupts(void) clear_bit(syscall_vector, used_vectors); } -/*H:220 Now we've got the routines to deliver interrupts, delivering traps - * like page fault is easy. The only trick is that Intel decided that some - * traps should have error codes: */ +/*H:220 Now we've got the routines to deliver interrupts, delivering traps like + * page fault is easy. The only trick is that Intel decided that some traps + * should have error codes: */ static int has_err(unsigned int trap) { return (trap == 8 || (trap >= 10 && trap <= 14) || trap == 17); diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c index 1b2ec0bf5eb1..2bc9bf7e88e5 100644 --- a/drivers/lguest/lguest_device.c +++ b/drivers/lguest/lguest_device.c @@ -1,10 +1,10 @@ /*P:050 Lguest guests use a very simple method to describe devices. It's a - * series of device descriptors contained just above the top of normal + * series of device descriptors contained just above the top of normal Guest * memory. * * We use the standard "virtio" device infrastructure, which provides us with a * console, a network and a block driver. Each one expects some configuration - * information and a "virtqueue" mechanism to send and receive data. :*/ + * information and a "virtqueue" or two to send and receive data. :*/ #include <linux/init.h> #include <linux/bootmem.h> #include <linux/lguest_launcher.h> @@ -53,7 +53,7 @@ struct lguest_device { * Device configurations * * The configuration information for a device consists of one or more - * virtqueues, a feature bitmaks, and some configuration bytes. The + * virtqueues, a feature bitmap, and some configuration bytes. The * configuration bytes don't really matter to us: the Launcher sets them up, and * the driver will look at them during setup. * @@ -179,7 +179,7 @@ struct lguest_vq_info }; /* When the virtio_ring code wants to prod the Host, it calls us here and we - * make a hypercall. We hand the page number of the virtqueue so the Host + * make a hypercall. We hand the physical address of the virtqueue so the Host * knows which virtqueue we're talking about. */ static void lg_notify(struct virtqueue *vq) { @@ -199,7 +199,8 @@ static void lg_notify(struct virtqueue *vq) * allocate its own pages and tell the Host where they are, but for lguest it's * simpler for the Host to simply tell us where the pages are. * - * So we provide devices with a "find virtqueue and set it up" function. */ + * So we provide drivers with a "find the Nth virtqueue and set it up" + * function. */ static struct virtqueue *lg_find_vq(struct virtio_device *vdev, unsigned index, void (*callback)(struct virtqueue *vq)) diff --git a/drivers/lguest/lguest_user.c b/drivers/lguest/lguest_user.c index 2221485b0773..645e6e040bfb 100644 --- a/drivers/lguest/lguest_user.c +++ b/drivers/lguest/lguest_user.c @@ -73,7 +73,7 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o) if (current != cpu->tsk) return -EPERM; - /* If the guest is already dead, we indicate why */ + /* If the Guest is already dead, we indicate why */ if (lg->dead) { size_t len; @@ -88,7 +88,7 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o) return len; } - /* If we returned from read() last time because the Guest notified, + /* If we returned from read() last time because the Guest sent I/O, * clear the flag. */ if (cpu->pending_notify) cpu->pending_notify = 0; @@ -97,14 +97,20 @@ static ssize_t read(struct file *file, char __user *user, size_t size,loff_t*o) return run_guest(cpu, (unsigned long __user *)user); } +/*L:025 This actually initializes a CPU. For the moment, a Guest is only + * uniprocessor, so "id" is always 0. */ static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip) { + /* We have a limited number the number of CPUs in the lguest struct. */ if (id >= NR_CPUS) return -EINVAL; + /* Set up this CPU's id, and pointer back to the lguest struct. */ cpu->id = id; cpu->lg = container_of((cpu - id), struct lguest, cpus[0]); cpu->lg->nr_cpus++; + + /* Each CPU has a timer it can set. */ init_clockdev(cpu); /* We need a complete page for the Guest registers: they are accessible @@ -120,11 +126,11 @@ static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip) * address. */ lguest_arch_setup_regs(cpu, start_ip); - /* Initialize the queue for the waker to wait on */ + /* Initialize the queue for the Waker to wait on */ init_waitqueue_head(&cpu->break_wq); /* We keep a pointer to the Launcher task (ie. current task) for when - * other Guests want to wake this one (inter-Guest I/O). */ + * other Guests want to wake this one (eg. console input). */ cpu->tsk = current; /* We need to keep a pointer to the Launcher's memory map, because if @@ -136,6 +142,7 @@ static int lg_cpu_start(struct lg_cpu *cpu, unsigned id, unsigned long start_ip) * when the same Guest runs on the same CPU twice. */ cpu->last_pages = NULL; + /* No error == success. */ return 0; } @@ -182,17 +189,16 @@ static int initialize(struct file *file, const unsigned long __user *input) } /* Populate the easy fields of our "struct lguest" */ - lg->mem_base = (void __user *)(long)args[0]; + lg->mem_base = (void __user *)args[0]; lg->pfn_limit = args[1]; - /* This is the first cpu */ + /* This is the first cpu (cpu 0) and it will start booting at args[3] */ err = lg_cpu_start(&lg->cpus[0], 0, args[3]); if (err) goto release_guest; /* Initialize the Guest's shadow page tables, using the toplevel - * address the Launcher gave us. This allocates memory, so can - * fail. */ + * address the Launcher gave us. This allocates memory, so can fail. */ err = init_guest_pagetable(lg, args[2]); if (err) goto free_regs; @@ -218,11 +224,16 @@ unlock: /*L:010 The first operation the Launcher does must be a write. All writes * start with an unsigned long number: for the first write this must be * LHREQ_INITIALIZE to set up the Guest. After that the Launcher can use - * writes of other values to send interrupts. */ + * writes of other values to send interrupts. + * + * Note that we overload the "offset" in the /dev/lguest file to indicate what + * CPU number we're dealing with. Currently this is always 0, since we only + * support uniprocessor Guests, but you can see the beginnings of SMP support + * here. */ static ssize_t write(struct file *file, const char __user *in, size_t size, loff_t *off) { - /* Once the guest is initialized, we hold the "struct lguest" in the + /* Once the Guest is initialized, we hold the "struct lguest" in the * file private data. */ struct lguest *lg = file->private_data; const unsigned long __user *input = (const unsigned long __user *)in; @@ -230,6 +241,7 @@ static ssize_t write(struct file *file, const char __user *in, struct lg_cpu *uninitialized_var(cpu); unsigned int cpu_id = *off; + /* The first value tells us what this request is. */ if (get_user(req, input) != 0) return -EFAULT; input++; diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c index a7f64a9d67e0..d93500f24fbb 100644 --- a/drivers/lguest/page_tables.c +++ b/drivers/lguest/page_tables.c @@ -2,8 +2,8 @@ * previous encounters. It's functional, and as neat as it can be in the * circumstances, but be wary, for these things are subtle and break easily. * The Guest provides a virtual to physical mapping, but we can neither trust - * it nor use it: we verify and convert it here to point the hardware to the - * actual Guest pages when running the Guest. :*/ + * it nor use it: we verify and convert it here then point the CPU to the + * converted Guest pages when running the Guest. :*/ /* Copyright (C) Rusty Russell IBM Corporation 2006. * GPL v2 and any later version */ @@ -106,6 +106,11 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr) BUG_ON(!(pgd_flags(gpgd) & _PAGE_PRESENT)); return gpage + ((vaddr>>PAGE_SHIFT) % PTRS_PER_PTE) * sizeof(pte_t); } +/*:*/ + +/*M:014 get_pfn is slow; it takes the mmap sem and calls get_user_pages. We + * could probably try to grab batches of pages here as an optimization + * (ie. pre-faulting). :*/ /*H:350 This routine takes a page number given by the Guest and converts it to * an actual, physical page number. It can fail for several reasons: the @@ -113,8 +118,8 @@ static unsigned long gpte_addr(pgd_t gpgd, unsigned long vaddr) * and the page is read-only, or the write flag was set and the page was * shared so had to be copied, but we ran out of memory. * - * This holds a reference to the page, so release_pte() is careful to - * put that back. */ + * This holds a reference to the page, so release_pte() is careful to put that + * back. */ static unsigned long get_pfn(unsigned long virtpfn, int write) { struct page *page; @@ -532,13 +537,13 @@ static void do_set_pte(struct lg_cpu *cpu, int idx, * all processes. So when the page table above that address changes, we update * all the page tables, not just the current one. This is rare. * - * The benefit is that when we have to track a new page table, we can copy keep - * all the kernel mappings. This speeds up context switch immensely. */ + * The benefit is that when we have to track a new page table, we can keep all + * the kernel mappings. This speeds up context switch immensely. */ void guest_set_pte(struct lg_cpu *cpu, unsigned long gpgdir, unsigned long vaddr, pte_t gpte) { - /* Kernel mappings must be changed on all top levels. Slow, but - * doesn't happen often. */ + /* Kernel mappings must be changed on all top levels. Slow, but doesn't + * happen often. */ if (vaddr >= cpu->lg->kernel_address) { unsigned int i; for (i = 0; i < ARRAY_SIZE(cpu->lg->pgdirs); i++) @@ -704,12 +709,11 @@ static __init void populate_switcher_pte_page(unsigned int cpu, /* We've made it through the page table code. Perhaps our tired brains are * still processing the details, or perhaps we're simply glad it's over. * - * If nothing else, note that all this complexity in juggling shadow page - * tables in sync with the Guest's page tables is for one reason: for most - * Guests this page table dance determines how bad performance will be. This - * is why Xen uses exotic direct Guest pagetable manipulation, and why both - * Intel and AMD have implemented shadow page table support directly into - * hardware. + * If nothing else, note that all this complexity in juggling shadow page tables + * in sync with the Guest's page tables is for one reason: for most Guests this + * page table dance determines how bad performance will be. This is why Xen + * uses exotic direct Guest pagetable manipulation, and why both Intel and AMD + * have implemented shadow page table support directly into hardware. * * There is just one file remaining in the Host. */ diff --git a/drivers/lguest/x86/core.c b/drivers/lguest/x86/core.c index 635187812d52..5126d5d9ea0e 100644 --- a/drivers/lguest/x86/core.c +++ b/drivers/lguest/x86/core.c @@ -17,6 +17,13 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +/*P:450 This file contains the x86-specific lguest code. It used to be all + * mixed in with drivers/lguest/core.c but several foolhardy code slashers + * wrestled most of the dependencies out to here in preparation for porting + * lguest to other architectures (see what I mean by foolhardy?). + * + * This also contains a couple of non-obvious setup and teardown pieces which + * were implemented after days of debugging pain. :*/ #include <linux/kernel.h> #include <linux/start_kernel.h> #include <linux/string.h> @@ -157,6 +164,8 @@ static void run_guest_once(struct lg_cpu *cpu, struct lguest_pages *pages) * also simplify copy_in_guest_info(). Note that we'd still need to restore * things when we exit to Launcher userspace, but that's fairly easy. * + * We could also try using this hooks for PGE, but that might be too expensive. + * * The hooks were designed for KVM, but we can also put them to good use. :*/ /*H:040 This is the i386-specific code to setup and run the Guest. Interrupts @@ -182,7 +191,7 @@ void lguest_arch_run_guest(struct lg_cpu *cpu) * was doing. */ run_guest_once(cpu, lguest_pages(raw_smp_processor_id())); - /* Note that the "regs" pointer contains two extra entries which are + /* Note that the "regs" structure contains two extra entries which are * not really registers: a trap number which says what interrupt or * trap made the switcher code come back, and an error code which some * traps set. */ @@ -293,11 +302,10 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu) break; case 14: /* We've intercepted a Page Fault. */ /* The Guest accessed a virtual address that wasn't mapped. - * This happens a lot: we don't actually set up most of the - * page tables for the Guest at all when we start: as it runs - * it asks for more and more, and we set them up as - * required. In this case, we don't even tell the Guest that - * the fault happened. + * This happens a lot: we don't actually set up most of the page + * tables for the Guest at all when we start: as it runs it asks + * for more and more, and we set them up as required. In this + * case, we don't even tell the Guest that the fault happened. * * The errcode tells whether this was a read or a write, and * whether kernel or userspace code. */ @@ -342,7 +350,7 @@ void lguest_arch_handle_trap(struct lg_cpu *cpu) if (!deliver_trap(cpu, cpu->regs->trapnum)) /* If the Guest doesn't have a handler (either it hasn't * registered any yet, or it's one of the faults we don't let - * it handle), it dies with a cryptic error message. */ + * it handle), it dies with this cryptic error message. */ kill_guest(cpu, "unhandled trap %li at %#lx (%#lx)", cpu->regs->trapnum, cpu->regs->eip, cpu->regs->trapnum == 14 ? cpu->arch.last_pagefault @@ -375,8 +383,8 @@ void __init lguest_arch_host_init(void) * The only exception is the interrupt handlers in switcher.S: their * addresses are placed in a table (default_idt_entries), so we need to * update the table with the new addresses. switcher_offset() is a - * convenience function which returns the distance between the builtin - * switcher code and the high-mapped copy we just made. */ + * convenience function which returns the distance between the + * compiled-in switcher code and the high-mapped copy we just made. */ for (i = 0; i < IDT_ENTRIES; i++) default_idt_entries[i] += switcher_offset(); @@ -416,7 +424,7 @@ void __init lguest_arch_host_init(void) state->guest_gdt_desc.address = (long)&state->guest_gdt; /* We know where we want the stack to be when the Guest enters - * the switcher: in pages->regs. The stack grows upwards, so + * the Switcher: in pages->regs. The stack grows upwards, so * we start it at the end of that structure. */ state->guest_tss.sp0 = (long)(&pages->regs + 1); /* And this is the GDT entry to use for the stack: we keep a @@ -513,8 +521,8 @@ int lguest_arch_init_hypercalls(struct lg_cpu *cpu) { u32 tsc_speed; - /* The pointer to the Guest's "struct lguest_data" is the only - * argument. We check that address now. */ + /* The pointer to the Guest's "struct lguest_data" is the only argument. + * We check that address now. */ if (!lguest_address_ok(cpu->lg, cpu->hcall->arg1, sizeof(*cpu->lg->lguest_data))) return -EFAULT; @@ -546,6 +554,7 @@ int lguest_arch_init_hypercalls(struct lg_cpu *cpu) return 0; } +/*:*/ /*L:030 lguest_arch_setup_regs() * diff --git a/drivers/lguest/x86/switcher_32.S b/drivers/lguest/x86/switcher_32.S index 0af8baaa0d4a..3fc15318a80f 100644 --- a/drivers/lguest/x86/switcher_32.S +++ b/drivers/lguest/x86/switcher_32.S @@ -1,6 +1,6 @@ -/*P:900 This is the Switcher: code which sits at 0xFFC00000 to do the low-level - * Guest<->Host switch. It is as simple as it can be made, but it's naturally - * very specific to x86. +/*P:900 This is the Switcher: code which sits at 0xFFC00000 astride both the + * Host and Guest to do the low-level Guest<->Host switch. It is as simple as + * it can be made, but it's naturally very specific to x86. * * You have now completed Preparation. If this has whet your appetite; if you * are feeling invigorated and refreshed then the next, more challenging stage @@ -189,7 +189,7 @@ ENTRY(switch_to_guest) // Interrupts are turned back on: we are Guest. iret -// We treat two paths to switch back to the Host +// We tread two paths to switch back to the Host // Yet both must save Guest state and restore Host // So we put the routine in a macro. #define SWITCH_TO_HOST \ diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index b04f98df94ea..835def11419d 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -1,7 +1,7 @@ /* * Copyright (C) 2003 Christophe Saout <christophe@saout.de> * Copyright (C) 2004 Clemens Fruhwirth <clemens@endorphin.org> - * Copyright (C) 2006-2007 Red Hat, Inc. All rights reserved. + * Copyright (C) 2006-2008 Red Hat, Inc. All rights reserved. * * This file is released under the GPL. */ @@ -93,6 +93,8 @@ struct crypt_config { struct workqueue_struct *io_queue; struct workqueue_struct *crypt_queue; + wait_queue_head_t writeq; + /* * crypto related data */ @@ -331,14 +333,7 @@ static void crypt_convert_init(struct crypt_config *cc, ctx->idx_out = bio_out ? bio_out->bi_idx : 0; ctx->sector = sector + cc->iv_offset; init_completion(&ctx->restart); - /* - * Crypto operation can be asynchronous, - * ctx->pending is increased after request submission. - * We need to ensure that we don't call the crypt finish - * operation before pending got incremented - * (dependent on crypt submission return code). - */ - atomic_set(&ctx->pending, 2); + atomic_set(&ctx->pending, 1); } static int crypt_convert_block(struct crypt_config *cc, @@ -411,43 +406,42 @@ static void crypt_alloc_req(struct crypt_config *cc, static int crypt_convert(struct crypt_config *cc, struct convert_context *ctx) { - int r = 0; + int r; while(ctx->idx_in < ctx->bio_in->bi_vcnt && ctx->idx_out < ctx->bio_out->bi_vcnt) { crypt_alloc_req(cc, ctx); + atomic_inc(&ctx->pending); + r = crypt_convert_block(cc, ctx, cc->req); switch (r) { + /* async */ case -EBUSY: wait_for_completion(&ctx->restart); INIT_COMPLETION(ctx->restart); /* fall through*/ case -EINPROGRESS: - atomic_inc(&ctx->pending); cc->req = NULL; - r = 0; - /* fall through*/ + ctx->sector++; + continue; + + /* sync */ case 0: + atomic_dec(&ctx->pending); ctx->sector++; continue; - } - break; + /* error */ + default: + atomic_dec(&ctx->pending); + return r; + } } - /* - * If there are pending crypto operation run async - * code. Otherwise process return code synchronously. - * The step of 2 ensures that async finish doesn't - * call crypto finish too early. - */ - if (atomic_sub_return(2, &ctx->pending)) - return -EINPROGRESS; - - return r; + return 0; } static void dm_crypt_bio_destructor(struct bio *bio) @@ -624,8 +618,10 @@ static void kcryptd_io_read(struct dm_crypt_io *io) static void kcryptd_io_write(struct dm_crypt_io *io) { struct bio *clone = io->ctx.bio_out; + struct crypt_config *cc = io->target->private; generic_make_request(clone); + wake_up(&cc->writeq); } static void kcryptd_io(struct work_struct *work) @@ -698,7 +694,8 @@ static void kcryptd_crypt_write_convert_loop(struct dm_crypt_io *io) r = crypt_convert(cc, &io->ctx); - if (r != -EINPROGRESS) { + if (atomic_dec_and_test(&io->ctx.pending)) { + /* processed, no running async crypto */ kcryptd_crypt_write_io_submit(io, r, 0); if (unlikely(r < 0)) return; @@ -706,8 +703,12 @@ static void kcryptd_crypt_write_convert_loop(struct dm_crypt_io *io) atomic_inc(&io->pending); /* out of memory -> run queues */ - if (unlikely(remaining)) + if (unlikely(remaining)) { + /* wait for async crypto then reinitialize pending */ + wait_event(cc->writeq, !atomic_read(&io->ctx.pending)); + atomic_set(&io->ctx.pending, 1); congestion_wait(WRITE, HZ/100); + } } } @@ -746,7 +747,7 @@ static void kcryptd_crypt_read_convert(struct dm_crypt_io *io) r = crypt_convert(cc, &io->ctx); - if (r != -EINPROGRESS) + if (atomic_dec_and_test(&io->ctx.pending)) kcryptd_crypt_read_done(io, r); crypt_dec_pending(io); @@ -1047,6 +1048,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv) goto bad_crypt_queue; } + init_waitqueue_head(&cc->writeq); ti->private = cc; return 0; diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c index b8e342fe7586..8f25f628ef16 100644 --- a/drivers/md/dm-io.c +++ b/drivers/md/dm-io.c @@ -114,7 +114,7 @@ static void dec_count(struct io *io, unsigned int region, int error) wake_up_process(io->sleeper); else { - int r = io->error; + unsigned long r = io->error; io_notify_fn fn = io->callback; void *context = io->context; diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c index 51605870f898..762cb086bb7f 100644 --- a/drivers/md/dm-raid1.c +++ b/drivers/md/dm-raid1.c @@ -753,7 +753,7 @@ out: * are in the no-sync state. We have to recover these by * recopying from the default mirror to all the others. *---------------------------------------------------------------*/ -static void recovery_complete(int read_err, unsigned int write_err, +static void recovery_complete(int read_err, unsigned long write_err, void *context) { struct region *reg = (struct region *)context; @@ -767,7 +767,7 @@ static void recovery_complete(int read_err, unsigned int write_err, } if (write_err) { - DMERR_LIMIT("Write error during recovery (error = 0x%x)", + DMERR_LIMIT("Write error during recovery (error = 0x%lx)", write_err); /* * Bits correspond to devices (excluding default mirror). diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index ae24eab8cd81..4dc8a43c034b 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -804,7 +804,7 @@ static void commit_callback(void *context, int success) * Called when the copy I/O has finished. kcopyd actually runs * this code so don't block. */ -static void copy_callback(int read_err, unsigned int write_err, void *context) +static void copy_callback(int read_err, unsigned long write_err, void *context) { struct dm_snap_pending_exception *pe = context; struct dm_snapshot *s = pe->snap; diff --git a/drivers/md/kcopyd.c b/drivers/md/kcopyd.c index f3831f31223e..e76b52ade690 100644 --- a/drivers/md/kcopyd.c +++ b/drivers/md/kcopyd.c @@ -169,7 +169,7 @@ struct kcopyd_job { * Error state of the job. */ int read_err; - unsigned int write_err; + unsigned long write_err; /* * Either READ or WRITE @@ -293,7 +293,7 @@ static int run_complete_job(struct kcopyd_job *job) { void *context = job->context; int read_err = job->read_err; - unsigned int write_err = job->write_err; + unsigned long write_err = job->write_err; kcopyd_notify_fn fn = job->fn; struct kcopyd_client *kc = job->kc; @@ -396,7 +396,7 @@ static int process_jobs(struct list_head *jobs, int (*fn) (struct kcopyd_job *)) if (r < 0) { /* error this rogue job */ if (job->rw == WRITE) - job->write_err = (unsigned int) -1; + job->write_err = (unsigned long) -1L; else job->read_err = 1; push(&_complete_jobs, job); @@ -448,8 +448,8 @@ static void dispatch_job(struct kcopyd_job *job) } #define SUB_JOB_SIZE 128 -static void segment_complete(int read_err, - unsigned int write_err, void *context) +static void segment_complete(int read_err, unsigned long write_err, + void *context) { /* FIXME: tidy this function */ sector_t progress = 0; diff --git a/drivers/md/kcopyd.h b/drivers/md/kcopyd.h index 4621ea055c0e..4845f2a0c676 100644 --- a/drivers/md/kcopyd.h +++ b/drivers/md/kcopyd.h @@ -32,8 +32,8 @@ void kcopyd_client_destroy(struct kcopyd_client *kc); * read_err is a boolean, * write_err is a bitset, with 1 bit for each destination region */ -typedef void (*kcopyd_notify_fn)(int read_err, - unsigned int write_err, void *context); +typedef void (*kcopyd_notify_fn)(int read_err, unsigned long write_err, + void *context); int kcopyd_copy(struct kcopyd_client *kc, struct io_region *from, unsigned int num_dests, struct io_region *dests, diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index c574cf5efb5c..b162b839a662 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -2348,25 +2348,15 @@ static void handle_issuing_new_write_requests6(raid5_conf_t *conf, static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, struct stripe_head_state *s, int disks) { + int canceled_check = 0; + set_bit(STRIPE_HANDLE, &sh->state); - /* Take one of the following actions: - * 1/ start a check parity operation if (uptodate == disks) - * 2/ finish a check parity operation and act on the result - * 3/ skip to the writeback section if we previously - * initiated a recovery operation - */ - if (s->failed == 0 && - !test_bit(STRIPE_OP_MOD_REPAIR_PD, &sh->ops.pending)) { - if (!test_and_set_bit(STRIPE_OP_CHECK, &sh->ops.pending)) { - BUG_ON(s->uptodate != disks); - clear_bit(R5_UPTODATE, &sh->dev[sh->pd_idx].flags); - sh->ops.count++; - s->uptodate--; - } else if ( - test_and_clear_bit(STRIPE_OP_CHECK, &sh->ops.complete)) { - clear_bit(STRIPE_OP_CHECK, &sh->ops.ack); - clear_bit(STRIPE_OP_CHECK, &sh->ops.pending); + /* complete a check operation */ + if (test_and_clear_bit(STRIPE_OP_CHECK, &sh->ops.complete)) { + clear_bit(STRIPE_OP_CHECK, &sh->ops.ack); + clear_bit(STRIPE_OP_CHECK, &sh->ops.pending); + if (s->failed == 0) { if (sh->ops.zero_sum_result == 0) /* parity is correct (on disc, * not in buffer any more) @@ -2391,7 +2381,8 @@ static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, s->uptodate++; } } - } + } else + canceled_check = 1; /* STRIPE_INSYNC is not set */ } /* check if we can clear a parity disk reconstruct */ @@ -2404,12 +2395,28 @@ static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, clear_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending); } + /* start a new check operation if there are no failures, the stripe is + * not insync, and a repair is not in flight + */ + if (s->failed == 0 && + !test_bit(STRIPE_INSYNC, &sh->state) && + !test_bit(STRIPE_OP_MOD_REPAIR_PD, &sh->ops.pending)) { + if (!test_and_set_bit(STRIPE_OP_CHECK, &sh->ops.pending)) { + BUG_ON(s->uptodate != disks); + clear_bit(R5_UPTODATE, &sh->dev[sh->pd_idx].flags); + sh->ops.count++; + s->uptodate--; + } + } + /* Wait for check parity and compute block operations to complete - * before write-back + * before write-back. If a failure occurred while the check operation + * was in flight we need to cycle this stripe through handle_stripe + * since the parity block may not be uptodate */ - if (!test_bit(STRIPE_INSYNC, &sh->state) && - !test_bit(STRIPE_OP_CHECK, &sh->ops.pending) && - !test_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending)) { + if (!canceled_check && !test_bit(STRIPE_INSYNC, &sh->state) && + !test_bit(STRIPE_OP_CHECK, &sh->ops.pending) && + !test_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending)) { struct r5dev *dev; /* either failed parity check, or recovery is happening */ if (s->failed == 0) diff --git a/drivers/media/Makefile b/drivers/media/Makefile index 8cf91353b56a..7b8bb6949f5e 100644 --- a/drivers/media/Makefile +++ b/drivers/media/Makefile @@ -6,3 +6,6 @@ obj-y := common/ obj-y += video/ obj-$(CONFIG_VIDEO_DEV) += radio/ obj-$(CONFIG_DVB_CORE) += dvb/ +ifeq ($(CONFIG_DVB_CORE),) + obj-$(CONFIG_VIDEO_TUNER) += dvb/frontends/ +endif diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c index 168a8d3a5e55..7707b8c7394b 100644 --- a/drivers/media/common/saa7146_core.c +++ b/drivers/media/common/saa7146_core.c @@ -306,25 +306,22 @@ static irqreturn_t interrupt_hw(int irq, void *dev_id) return IRQ_NONE; } - if( 0 != (dev->ext)) { - if( 0 != (dev->ext->irq_mask & isr )) { - if( 0 != dev->ext->irq_func ) { + if (dev->ext) { + if (dev->ext->irq_mask & isr) { + if (dev->ext->irq_func) dev->ext->irq_func(dev, &isr); - } isr &= ~dev->ext->irq_mask; } } if (0 != (isr & (MASK_27))) { DEB_INT(("irq: RPS0 (0x%08x).\n",isr)); - if( 0 != dev->vv_data && 0 != dev->vv_callback) { + if (dev->vv_data && dev->vv_callback) dev->vv_callback(dev,isr); - } isr &= ~MASK_27; } if (0 != (isr & (MASK_28))) { - if( 0 != dev->vv_data && 0 != dev->vv_callback) { + if (dev->vv_data && dev->vv_callback) dev->vv_callback(dev,isr); - } isr &= ~MASK_28; } if (0 != (isr & (MASK_16|MASK_17))) { diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c index f0703d8bc3e8..171afe7da6b6 100644 --- a/drivers/media/common/saa7146_fops.c +++ b/drivers/media/common/saa7146_fops.c @@ -272,7 +272,7 @@ static int fops_open(struct inode *inode, struct file *file) result = 0; out: - if( fh != 0 && result != 0 ) { + if (fh && result != 0) { kfree(fh); file->private_data = NULL; } diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index ed3f8268ed11..4c8b62e2c035 100644 --- a/drivers/media/dvb/dvb-core/dvb_net.c +++ b/drivers/media/dvb/dvb-core/dvb_net.c @@ -784,8 +784,8 @@ static int dvb_net_ts_callback(const u8 *buffer1, size_t buffer1_len, { struct net_device *dev = feed->priv; - if (buffer2 != 0) - printk(KERN_WARNING "buffer2 not 0: %p.\n", buffer2); + if (buffer2) + printk(KERN_WARNING "buffer2 not NULL: %p.\n", buffer2); if (buffer1_len > 32768) printk(KERN_WARNING "length > 32k: %zu.\n", buffer1_len); /* printk("TS callback: %u bytes, %u TS cells @ %p.\n", diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c index 819433485d3b..1a4d8319773c 100644 --- a/drivers/media/dvb/frontends/s5h1409.c +++ b/drivers/media/dvb/frontends/s5h1409.c @@ -445,7 +445,7 @@ static int s5h1409_set_gpio(struct dvb_frontend* fe, int enable) s5h1409_readreg(state, 0xe3) | 0x1100); else return s5h1409_writereg(state, 0xe3, - s5h1409_readreg(state, 0xe3) & 0xeeff); + s5h1409_readreg(state, 0xe3) & 0xfeff); } static int s5h1409_sleep(struct dvb_frontend* fe, int enable) diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c index 34e317ced5a3..57b9e3adc8f0 100644 --- a/drivers/media/radio/radio-cadet.c +++ b/drivers/media/radio/radio-cadet.c @@ -587,6 +587,8 @@ static struct video_device cadet_radio= .vidioc_s_input = vidioc_s_input, }; +#ifdef CONFIG_PNP + static struct pnp_device_id cadet_pnp_devices[] = { /* ADS Cadet AM/FM Radio Card */ {.id = "MSM0c24", .driver_data = 0}, @@ -621,6 +623,10 @@ static struct pnp_driver cadet_pnp_driver = { .remove = NULL, }; +#else +static struct pnp_driver cadet_pnp_driver; +#endif + static int cadet_probe(void) { static int iovals[8]={0x330,0x332,0x334,0x336,0x338,0x33a,0x33c,0x33e}; diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c index cbab53fc6243..fea2e723e34b 100644 --- a/drivers/media/video/adv7170.c +++ b/drivers/media/video/adv7170.c @@ -408,7 +408,7 @@ adv7170_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c index 0d0c554bfdf7..10d4d89623f1 100644 --- a/drivers/media/video/adv7175.c +++ b/drivers/media/video/adv7175.c @@ -426,7 +426,7 @@ adv7175_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/bt819.c b/drivers/media/video/bt819.c index 12d1b9248be5..e663cc045c41 100644 --- a/drivers/media/video/bt819.c +++ b/drivers/media/video/bt819.c @@ -524,7 +524,7 @@ bt819_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c index e1028a76c042..7dee2e3235ad 100644 --- a/drivers/media/video/bt856.c +++ b/drivers/media/video/bt856.c @@ -311,7 +311,7 @@ bt856_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/bt8xx/bt832.c b/drivers/media/video/bt8xx/bt832.c index a51876137880..f92f06dec0d0 100644 --- a/drivers/media/video/bt8xx/bt832.c +++ b/drivers/media/video/bt8xx/bt832.c @@ -97,6 +97,11 @@ int bt832_init(struct i2c_client *i2c_client_s) int rc; buf=kmalloc(65,GFP_KERNEL); + if (!buf) { + v4l_err(&t->client, + "Unable to allocate memory. Detaching.\n"); + return 0; + } bt832_hexdump(i2c_client_s,buf); if(buf[0x40] != 0x31) { @@ -211,7 +216,12 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg) switch (cmd) { case BT832_HEXDUMP: { unsigned char *buf; - buf=kmalloc(65,GFP_KERNEL); + buf = kmalloc(65, GFP_KERNEL); + if (!buf) { + v4l_err(&t->client, + "Unable to allocate memory\n"); + break; + } bt832_hexdump(&t->client,buf); kfree(buf); } diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index a080c149cc6c..fcf8f2d208a8 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -1990,7 +1990,7 @@ static int bttv_g_frequency(struct file *file, void *priv, if (0 != err) return err; - f->type = V4L2_TUNER_ANALOG_TV; + f->type = btv->radio_user ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; f->frequency = btv->freq; return 0; @@ -2009,7 +2009,8 @@ static int bttv_s_frequency(struct file *file, void *priv, if (unlikely(f->tuner != 0)) return -EINVAL; - if (unlikely(f->type != V4L2_TUNER_ANALOG_TV)) + if (unlikely(f->type != (btv->radio_user + ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV))) return -EINVAL; mutex_lock(&btv->lock); btv->freq = f->frequency; @@ -3415,6 +3416,7 @@ static int radio_open(struct inode *inode, struct file *file) { int minor = iminor(inode); struct bttv *btv = NULL; + struct bttv_fh *fh; unsigned int i; dprintk("bttv: open minor=%d\n",minor); @@ -3429,12 +3431,19 @@ static int radio_open(struct inode *inode, struct file *file) return -ENODEV; dprintk("bttv%d: open called (radio)\n",btv->c.nr); + + /* allocate per filehandle data */ + fh = kmalloc(sizeof(*fh), GFP_KERNEL); + if (NULL == fh) + return -ENOMEM; + file->private_data = fh; + *fh = btv->init; + v4l2_prio_open(&btv->prio, &fh->prio); + mutex_lock(&btv->lock); btv->radio_user++; - file->private_data = btv; - bttv_call_i2c_clients(btv,AUDC_SET_RADIO,NULL); audio_input(btv,TVAUDIO_INPUT_RADIO); @@ -3444,7 +3453,8 @@ static int radio_open(struct inode *inode, struct file *file) static int radio_release(struct inode *inode, struct file *file) { - struct bttv *btv = file->private_data; + struct bttv_fh *fh = file->private_data; + struct bttv *btv = fh->btv; struct rds_command cmd; btv->radio_user--; @@ -3508,8 +3518,12 @@ static int radio_enum_input(struct file *file, void *priv, static int radio_g_audio(struct file *file, void *priv, struct v4l2_audio *a) { + if (a->index != 0) + return -EINVAL; + memset(a, 0, sizeof(*a)); strcpy(a->name, "Radio"); + return 0; } @@ -3569,7 +3583,8 @@ static int radio_g_input(struct file *filp, void *priv, unsigned int *i) static ssize_t radio_read(struct file *file, char __user *data, size_t count, loff_t *ppos) { - struct bttv *btv = file->private_data; + struct bttv_fh *fh = file->private_data; + struct bttv *btv = fh->btv; struct rds_command cmd; cmd.block_count = count/3; cmd.buffer = data; @@ -3583,7 +3598,8 @@ static ssize_t radio_read(struct file *file, char __user *data, static unsigned int radio_poll(struct file *file, poll_table *wait) { - struct bttv *btv = file->private_data; + struct bttv_fh *fh = file->private_data; + struct bttv *btv = fh->btv; struct rds_command cmd; cmd.instance = file; cmd.event_list = wait; @@ -3599,6 +3615,7 @@ static const struct file_operations radio_fops = .open = radio_open, .read = radio_read, .release = radio_release, + .compat_ioctl = v4l_compat_ioctl32, .ioctl = video_ioctl2, .llseek = no_llseek, .poll = radio_poll, diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c index 2d414dad5c31..dfa269838e01 100644 --- a/drivers/media/video/cx23885/cx23885-cards.c +++ b/drivers/media/video/cx23885/cx23885-cards.c @@ -232,6 +232,7 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data) case 78631: /* WinTV-HVR1800 (PCIe, OEM, No IR, No FM, Dual channel ATSC and MPEG2 HW Encoder */ case 79001: /* WinTV-HVR1250 (PCIe, Retail, IR, full height, ATSC and Basic analog */ case 79101: /* WinTV-HVR1250 (PCIe, Retail, IR, half height, ATSC and Basic analog */ + case 79561: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */ case 79571: /* WinTV-HVR1250 (PCIe, OEM, No IR, full height, ATSC and Basic analog */ case 79671: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */ break; @@ -347,10 +348,13 @@ void cx23885_card_setup(struct cx23885_dev *dev) case CX23885_BOARD_HAUPPAUGE_HVR1250: case CX23885_BOARD_HAUPPAUGE_HVR1500: case CX23885_BOARD_HAUPPAUGE_HVR1500Q: + if (dev->i2c_bus[0].i2c_rc == 0) + hauppauge_eeprom(dev, eeprom+0x80); + break; case CX23885_BOARD_HAUPPAUGE_HVR1800: case CX23885_BOARD_HAUPPAUGE_HVR1800lp: if (dev->i2c_bus[0].i2c_rc == 0) - hauppauge_eeprom(dev, eeprom+0x80); + hauppauge_eeprom(dev, eeprom+0xc0); break; } diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c index 8e40c7bcc06d..7f10b273598f 100644 --- a/drivers/media/video/cx23885/cx23885-core.c +++ b/drivers/media/video/cx23885/cx23885-core.c @@ -56,137 +56,6 @@ LIST_HEAD(cx23885_devlist); #define NO_SYNC_LINE (-1U) -/* - * CX23885 Assumptions - * 1 line = 16 bytes of CDT - * cmds size = 80 - * cdt size = 16 * linesize - * iqsize = 64 - * maxlines = 6 - * - * Address Space: - * 0x00000000 0x00008fff FIFO clusters - * 0x00010000 0x000104af Channel Management Data Structures - * 0x000104b0 0x000104ff Free - * 0x00010500 0x000108bf 15 channels * iqsize - * 0x000108c0 0x000108ff Free - * 0x00010900 0x00010e9f IQ's + Cluster Descriptor Tables - * 15 channels * (iqsize + (maxlines * linesize)) - * 0x00010ea0 0x00010xxx Free - */ - -static struct sram_channel cx23885_sram_channels[] = { - [SRAM_CH01] = { - .name = "VID A", - .cmds_start = 0x10000, - .ctrl_start = 0x105b0, - .cdt = 0x107b0, - .fifo_start = 0x40, - .fifo_size = 0x2800, - .ptr1_reg = DMA1_PTR1, - .ptr2_reg = DMA1_PTR2, - .cnt1_reg = DMA1_CNT1, - .cnt2_reg = DMA1_CNT2, - .jumponly = 1, - }, - [SRAM_CH02] = { - .name = "ch2", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA2_PTR1, - .ptr2_reg = DMA2_PTR2, - .cnt1_reg = DMA2_CNT1, - .cnt2_reg = DMA2_CNT2, - }, - [SRAM_CH03] = { - .name = "TS1 B", - .cmds_start = 0x100A0, - .ctrl_start = 0x10630, - .cdt = 0x10870, - .fifo_start = 0x5000, - .fifo_size = 0x1000, - .ptr1_reg = DMA3_PTR1, - .ptr2_reg = DMA3_PTR2, - .cnt1_reg = DMA3_CNT1, - .cnt2_reg = DMA3_CNT2, - }, - [SRAM_CH04] = { - .name = "ch4", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA4_PTR1, - .ptr2_reg = DMA4_PTR2, - .cnt1_reg = DMA4_CNT1, - .cnt2_reg = DMA4_CNT2, - }, - [SRAM_CH05] = { - .name = "ch5", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA5_PTR1, - .ptr2_reg = DMA5_PTR2, - .cnt1_reg = DMA5_CNT1, - .cnt2_reg = DMA5_CNT2, - }, - [SRAM_CH06] = { - .name = "TS2 C", - .cmds_start = 0x10140, - .ctrl_start = 0x10680, - .cdt = 0x108d0, - .fifo_start = 0x6000, - .fifo_size = 0x1000, - .ptr1_reg = DMA5_PTR1, - .ptr2_reg = DMA5_PTR2, - .cnt1_reg = DMA5_CNT1, - .cnt2_reg = DMA5_CNT2, - }, - [SRAM_CH07] = { - .name = "ch7", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA6_PTR1, - .ptr2_reg = DMA6_PTR2, - .cnt1_reg = DMA6_CNT1, - .cnt2_reg = DMA6_CNT2, - }, - [SRAM_CH08] = { - .name = "ch8", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA7_PTR1, - .ptr2_reg = DMA7_PTR2, - .cnt1_reg = DMA7_CNT1, - .cnt2_reg = DMA7_CNT2, - }, - [SRAM_CH09] = { - .name = "ch9", - .cmds_start = 0x0, - .ctrl_start = 0x0, - .cdt = 0x0, - .fifo_start = 0x0, - .fifo_size = 0x0, - .ptr1_reg = DMA8_PTR1, - .ptr2_reg = DMA8_PTR2, - .cnt1_reg = DMA8_CNT1, - .cnt2_reg = DMA8_CNT2, - }, -}; - /* FIXME, these allocations will change when * analog arrives. The be reviewed. * CX23887 Assumptions @@ -754,6 +623,7 @@ static int cx23885_dev_setup(struct cx23885_dev *dev) atomic_inc(&dev->refcount); dev->nr = cx23885_devcount++; + dev->sram_channels = cx23887_sram_channels; sprintf(dev->name, "cx23885[%d]", dev->nr); mutex_lock(&devlist); @@ -763,13 +633,11 @@ static int cx23885_dev_setup(struct cx23885_dev *dev) /* Configure the internal memory */ if(dev->pci->device == 0x8880) { dev->bridge = CX23885_BRIDGE_887; - dev->sram_channels = cx23887_sram_channels; /* Apply a sensible clock frequency for the PCIe bridge */ dev->clk_freq = 25000000; } else if(dev->pci->device == 0x8852) { dev->bridge = CX23885_BRIDGE_885; - dev->sram_channels = cx23885_sram_channels; /* Apply a sensible clock frequency for the PCIe bridge */ dev->clk_freq = 28000000; } else diff --git a/drivers/media/video/dpc7146.c b/drivers/media/video/dpc7146.c index 566e479e2629..9ceb6b2f3949 100644 --- a/drivers/media/video/dpc7146.c +++ b/drivers/media/video/dpc7146.c @@ -131,7 +131,7 @@ static int dpc_probe(struct saa7146_dev* dev) device_for_each_child(&dpc->i2c_adapter.dev, dpc, dpc_check_clients); /* check if all devices are present */ - if( 0 == dpc->saa7111a ) { + if (!dpc->saa7111a) { DEB_D(("dpc_v4l2.o: dpc_attach failed for this device.\n")); i2c_del_adapter(&dpc->i2c_adapter); kfree(dpc); diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c index 58bab653330f..74fd6a01d4c4 100644 --- a/drivers/media/video/mt20xx.c +++ b/drivers/media/video/mt20xx.c @@ -647,7 +647,7 @@ struct dvb_frontend *microtune_attach(struct dvb_frontend *fe, default: tuner_info("microtune %s found, not (yet?) supported, sorry :-/\n", name); - return 0; + return NULL; } strlcpy(fe->ops.tuner_ops.info.name, name, diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c index add6d0d680be..cb5a510f9251 100644 --- a/drivers/media/video/mxb.c +++ b/drivers/media/video/mxb.c @@ -221,9 +221,8 @@ static int mxb_probe(struct saa7146_dev* dev) device_for_each_child(&mxb->i2c_adapter.dev, mxb, mxb_check_clients); /* check if all devices are present */ - if( 0 == mxb->tea6420_1 || 0 == mxb->tea6420_2 || 0 == mxb->tea6415c - || 0 == mxb->tda9840 || 0 == mxb->saa7111a || 0 == mxb->tuner ) { - + if (!mxb->tea6420_1 || !mxb->tea6420_2 || !mxb->tea6415c || + !mxb->tda9840 || !mxb->saa7111a || !mxb->tuner) { printk("mxb: did not find all i2c devices. aborting\n"); i2c_del_adapter(&mxb->i2c_adapter); kfree(mxb); diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c index 46f156fb108c..5a3e8d21a38a 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c +++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c @@ -60,7 +60,7 @@ int pvr2_ctrl_set_mask_value(struct pvr2_ctrl *cptr,int mask,int val) int ret = 0; if (!cptr) return -EINVAL; LOCK_TAKE(cptr->hdw->big_lock); do { - if (cptr->info->set_value != 0) { + if (cptr->info->set_value) { if (cptr->info->type == pvr2_ctl_bitmask) { mask &= cptr->info->def.type_bitmask.valid_bits; } else if (cptr->info->type == pvr2_ctl_int) { @@ -265,7 +265,7 @@ unsigned int pvr2_ctrl_get_v4lflags(struct pvr2_ctrl *cptr) int pvr2_ctrl_is_writable(struct pvr2_ctrl *cptr) { if (!cptr) return 0; - return cptr->info->set_value != 0; + return cptr->info->set_value != NULL; } diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c index 4df6d6d936fc..fe9991c10cf4 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c @@ -155,6 +155,41 @@ static const struct pvr2_device_desc pvr2_device_onair_usb2 = { /*------------------------------------------------------------------------*/ +/* Hauppauge PVR-USB2 Model 73xxx */ + +static const char *pvr2_client_73xxx[] = { + "cx25840", + "tuner", +}; + +static const char *pvr2_fw1_names_73xxx[] = { + "v4l-pvrusb2-73xxx-01.fw", +}; + +static const struct pvr2_device_desc pvr2_device_73xxx = { + .description = "WinTV PVR USB2 Model Category 73xxxx", + .shortname = "73xxx", + .client_modules.lst = pvr2_client_73xxx, + .client_modules.cnt = ARRAY_SIZE(pvr2_client_73xxx), + .fx2_firmware.lst = pvr2_fw1_names_73xxx, + .fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_73xxx), + .flag_has_cx25840 = !0, + .flag_has_hauppauge_rom = !0, +#if 0 + .flag_has_analogtuner = !0, + .flag_has_composite = !0, + .flag_has_svideo = !0, + .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, + .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE, + .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE, +#else + .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, +#endif +}; + + + +/*------------------------------------------------------------------------*/ /* Hauppauge PVR-USB2 Model 75xxx */ static const char *pvr2_client_75xxx[] = { @@ -198,8 +233,12 @@ struct usb_device_id pvr2_device_table[] = { { USB_DEVICE(0x11ba, 0x1001), .driver_info = (kernel_ulong_t)&pvr2_device_onair_usb2}, #endif + { USB_DEVICE(0x2040, 0x7300), + .driver_info = (kernel_ulong_t)&pvr2_device_73xxx}, { USB_DEVICE(0x2040, 0x7500), .driver_info = (kernel_ulong_t)&pvr2_device_75xxx}, + { USB_DEVICE(0x2040, 0x7501), + .driver_info = (kernel_ulong_t)&pvr2_device_75xxx}, { } }; diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 41ae980405ed..d6955fa39598 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -2291,7 +2291,7 @@ static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw) for (idx = 0; idx < hdw->control_cnt; idx++) { cptr = hdw->controls + idx; - if (cptr->info->is_dirty == 0) continue; + if (!cptr->info->is_dirty) continue; if (!cptr->info->is_dirty(cptr)) continue; commit_flag = !0; @@ -2646,7 +2646,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw, u16 address; unsigned int pipe; LOCK_TAKE(hdw->big_lock); do { - if ((hdw->fw_buffer == 0) == !enable_flag) break; + if ((hdw->fw_buffer == NULL) == !enable_flag) break; if (!enable_flag) { pvr2_trace(PVR2_TRACE_FIRMWARE, @@ -2715,7 +2715,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw, /* Return true if we're in a mode for retrieval CPU firmware */ int pvr2_hdw_cpufw_get_enabled(struct pvr2_hdw *hdw) { - return hdw->fw_buffer != 0; + return hdw->fw_buffer != NULL; } diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.c b/drivers/media/video/pvrusb2/pvrusb2-io.c index ce3c8982ffe0..a9889ff96ecc 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-io.c +++ b/drivers/media/video/pvrusb2/pvrusb2-io.c @@ -563,7 +563,7 @@ void pvr2_stream_kill(struct pvr2_stream *sp) struct pvr2_buffer *bp; mutex_lock(&sp->mutex); do { pvr2_stream_internal_flush(sp); - while ((bp = pvr2_stream_get_ready_buffer(sp)) != 0) { + while ((bp = pvr2_stream_get_ready_buffer(sp)) != NULL) { pvr2_buffer_set_idle(bp); } if (sp->buffer_total_count != sp->buffer_target_count) { diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.c b/drivers/media/video/pvrusb2/pvrusb2-ioread.c index f782418afa45..c572212c9f15 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-ioread.c +++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.c @@ -165,7 +165,7 @@ static int pvr2_ioread_start(struct pvr2_ioread *cp) if (!(cp->stream)) return 0; pvr2_trace(PVR2_TRACE_START_STOP, "/*---TRACE_READ---*/ pvr2_ioread_start id=%p",cp); - while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != 0) { + while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != NULL) { stat = pvr2_buffer_queue(bp); if (stat < 0) { pvr2_trace(PVR2_TRACE_DATA_FLOW, diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index f991d72fe108..e0a453a6543d 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -915,7 +915,7 @@ static void pwc_iso_stop(struct pwc_device *pdev) struct urb *urb; urb = pdev->sbuf[i].urb; - if (urb != 0) { + if (urb) { PWC_DEBUG_MEMORY("Unlinking URB %p\n", urb); usb_kill_urb(urb); } @@ -931,7 +931,7 @@ static void pwc_iso_free(struct pwc_device *pdev) struct urb *urb; urb = pdev->sbuf[i].urb; - if (urb != 0) { + if (urb) { PWC_DEBUG_MEMORY("Freeing URB\n"); usb_free_urb(urb); pdev->sbuf[i].urb = NULL; @@ -1759,8 +1759,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id /* Allocate video_device structure */ pdev->vdev = video_device_alloc(); - if (pdev->vdev == 0) - { + if (!pdev->vdev) { PWC_ERROR("Err, cannot allocate video_device struture. Failing probe."); kfree(pdev); return -ENOMEM; diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c index 061134a7ba9f..1df2602cd184 100644 --- a/drivers/media/video/saa7110.c +++ b/drivers/media/video/saa7110.c @@ -488,7 +488,7 @@ saa7110_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; @@ -496,7 +496,7 @@ saa7110_detect_client (struct i2c_adapter *adapter, strlcpy(I2C_NAME(client), "saa7110", sizeof(I2C_NAME(client))); decoder = kzalloc(sizeof(struct saa7110), GFP_KERNEL); - if (decoder == 0) { + if (!decoder) { kfree(client); return -ENOMEM; } diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c index 7ae2d646d000..a0772c53bb1f 100644 --- a/drivers/media/video/saa7111.c +++ b/drivers/media/video/saa7111.c @@ -502,7 +502,7 @@ saa7111_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c index 677df51de1a9..bf91a4faa706 100644 --- a/drivers/media/video/saa7114.c +++ b/drivers/media/video/saa7114.c @@ -841,7 +841,7 @@ saa7114_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c index 66cc92c0ea66..41f70440fd3b 100644 --- a/drivers/media/video/saa7185.c +++ b/drivers/media/video/saa7185.c @@ -403,7 +403,7 @@ saa7185_detect_client (struct i2c_adapter *adapter, return 0; client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (client == 0) + if (!client) return -ENOMEM; client->addr = address; client->adapter = adapter; diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c index ef494febb5e4..bdca5d278978 100644 --- a/drivers/media/video/tda9840.c +++ b/drivers/media/video/tda9840.c @@ -172,7 +172,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind) /* allocate memory for client structure */ client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (0 == client) { + if (!client) { printk("not enough kernel memory\n"); return -ENOMEM; } diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c index 523df0b8cc63..df2fad9f391e 100644 --- a/drivers/media/video/tea6415c.c +++ b/drivers/media/video/tea6415c.c @@ -64,7 +64,7 @@ static int detect(struct i2c_adapter *adapter, int address, int kind) /* allocate memory for client structure */ client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (0 == client) { + if (!client) { return -ENOMEM; } diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c index ca05cd655087..4ff6c63f7237 100644 --- a/drivers/media/video/tea6420.c +++ b/drivers/media/video/tea6420.c @@ -101,7 +101,7 @@ static int tea6420_detect(struct i2c_adapter *adapter, int address, int kind) /* allocate memory for client structure */ client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (0 == client) { + if (!client) { return -ENOMEM; } diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c index d28318cb2b8d..b6e24e714a23 100644 --- a/drivers/media/video/tvp5150.c +++ b/drivers/media/video/tvp5150.c @@ -1072,12 +1072,12 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter, return 0; c = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); - if (c == 0) + if (!c) return -ENOMEM; memcpy(c, &client_template, sizeof(struct i2c_client)); core = kzalloc(sizeof(struct tvp5150), GFP_KERNEL); - if (core == 0) { + if (!core) { kfree(c); return -ENOMEM; } diff --git a/drivers/media/video/v4l2-int-device.c b/drivers/media/video/v4l2-int-device.c index a545dcaf857f..0e4549922f26 100644 --- a/drivers/media/video/v4l2-int-device.c +++ b/drivers/media/video/v4l2-int-device.c @@ -156,3 +156,5 @@ int v4l2_int_ioctl_1(struct v4l2_int_device *d, int cmd, void *arg) find_ioctl(d->u.slave, cmd, (v4l2_int_ioctl_func *)no_such_ioctl_1))(d, arg); } + +MODULE_LICENSE("GPL"); diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c index dd3d7d2c8b0e..fea4946ee713 100644 --- a/drivers/media/video/zoran_driver.c +++ b/drivers/media/video/zoran_driver.c @@ -339,7 +339,7 @@ v4l_fbuffer_alloc (struct file *file) /* Use kmalloc */ mem = kmalloc(fh->v4l_buffers.buffer_size, GFP_KERNEL); - if (mem == 0) { + if (!mem) { dprintk(1, KERN_ERR "%s: v4l_fbuffer_alloc() - kmalloc for V4L buf %d failed\n", diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c index 1b44784d0efb..04949c823654 100644 --- a/drivers/media/video/zr364xx.c +++ b/drivers/media/video/zr364xx.c @@ -390,7 +390,7 @@ static int read_frame(struct zr364xx_camera *cam, int framenum) } -static ssize_t zr364xx_read(struct file *file, char *buf, size_t cnt, +static ssize_t zr364xx_read(struct file *file, char __user *buf, size_t cnt, loff_t * ppos) { unsigned long count = cnt; diff --git a/drivers/memstick/host/tifm_ms.c b/drivers/memstick/host/tifm_ms.c index eb150dfb637f..8577de4ebb0e 100644 --- a/drivers/memstick/host/tifm_ms.c +++ b/drivers/memstick/host/tifm_ms.c @@ -182,7 +182,7 @@ static unsigned int tifm_ms_transfer_data(struct tifm_ms *host) struct tifm_dev *sock = host->dev; unsigned int length; unsigned int off; - unsigned int t_size, p_off, p_cnt; + unsigned int t_size, p_cnt; unsigned char *buf; struct page *pg; unsigned long flags = 0; @@ -198,6 +198,8 @@ static unsigned int tifm_ms_transfer_data(struct tifm_ms *host) host->block_pos); while (length) { + unsigned int uninitialized_var(p_off); + if (host->req->long_data) { pg = nth_page(sg_page(&host->req->sg), off >> PAGE_SHIFT); diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 63fb1ff3ad10..f6f2d960cadb 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -28,14 +28,14 @@ static inline void asic3_write_register(struct asic3 *asic, unsigned int reg, u32 value) { - iowrite16(value, (unsigned long)asic->mapping + + iowrite16(value, asic->mapping + (reg >> asic->bus_shift)); } static inline u32 asic3_read_register(struct asic3 *asic, unsigned int reg) { - return ioread16((unsigned long)asic->mapping + + return ioread16(asic->mapping + (reg >> asic->bus_shift)); } diff --git a/drivers/misc/fujitsu-laptop.c b/drivers/misc/fujitsu-laptop.c index 1cfd7f3f1294..e2e7c05a147b 100644 --- a/drivers/misc/fujitsu-laptop.c +++ b/drivers/misc/fujitsu-laptop.c @@ -231,7 +231,7 @@ static int acpi_fujitsu_remove(struct acpi_device *device, int type) if (!device || !acpi_driver_data(device)) return -EINVAL; - fujitsu->acpi_handle = 0; + fujitsu->acpi_handle = NULL; return 0; } diff --git a/drivers/misc/ibmasm/module.c b/drivers/misc/ibmasm/module.c index 4f9d4a9da983..b5f6add34b0b 100644 --- a/drivers/misc/ibmasm/module.c +++ b/drivers/misc/ibmasm/module.c @@ -106,7 +106,7 @@ static int __devinit ibmasm_init_one(struct pci_dev *pdev, const struct pci_devi sp->irq = pdev->irq; sp->base_address = ioremap(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); - if (sp->base_address == 0) { + if (!sp->base_address) { dev_err(sp->dev, "Failed to ioremap pci memory\n"); result = -ENODEV; goto error_ioremap; diff --git a/drivers/misc/lkdtm.c b/drivers/misc/lkdtm.c index c884730c5eaf..1bfe5d16963b 100644 --- a/drivers/misc/lkdtm.c +++ b/drivers/misc/lkdtm.c @@ -197,7 +197,7 @@ static int lkdtm_parse_commandline(void) { int i; - if (cpoint_name == INVALID || cpoint_type == NONE || + if (cpoint_name == NULL || cpoint_type == NULL || cpoint_count < 1 || recur_count < 1) return -EINVAL; diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c index 47794d23a42e..0080452531d6 100644 --- a/drivers/mtd/chips/cfi_cmdset_0001.c +++ b/drivers/mtd/chips/cfi_cmdset_0001.c @@ -718,7 +718,7 @@ static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long /* Someone else might have been playing with it. */ return -EAGAIN; } - + /* Fall through */ case FL_READY: case FL_CFI_QUERY: case FL_JEDEC_QUERY: @@ -778,14 +778,14 @@ static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long chip->state = FL_READY; return 0; + case FL_SHUTDOWN: + /* The machine is rebooting now,so no one can get chip anymore */ + return -EIO; case FL_POINT: /* Only if there's no operation suspended... */ if (mode == FL_READY && chip->oldstate == FL_READY) return 0; - - case FL_SHUTDOWN: - /* The machine is rebooting now,so no one can get chip anymore */ - return -EIO; + /* Fall through */ default: sleep: set_current_state(TASK_UNINTERRUPTIBLE); diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index d072e87ce4e2..458d477614d6 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -1763,6 +1763,7 @@ static void cfi_amdstd_sync (struct mtd_info *mtd) default: /* Not an idle state */ + set_current_state(TASK_UNINTERRUPTIBLE); add_wait_queue(&chip->wq, &wait); spin_unlock(chip->mutex); diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c index b344ff858b2d..492e2ab27420 100644 --- a/drivers/mtd/chips/cfi_cmdset_0020.c +++ b/drivers/mtd/chips/cfi_cmdset_0020.c @@ -1015,6 +1015,7 @@ static void cfi_staa_sync (struct mtd_info *mtd) default: /* Not an idle state */ + set_current_state(TASK_UNINTERRUPTIBLE); add_wait_queue(&chip->wq, &wait); spin_unlock_bh(chip->mutex); diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c index f00e04efbe28..bc4649a17b9d 100644 --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c @@ -202,9 +202,8 @@ static int physmap_flash_suspend(struct platform_device *dev, pm_message_t state int ret = 0; int i; - if (info) - for (i = 0; i < MAX_RESOURCES; i++) - ret |= info->mtd[i]->suspend(info->mtd[i]); + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + ret |= info->mtd[i]->suspend(info->mtd[i]); return ret; } @@ -214,9 +213,9 @@ static int physmap_flash_resume(struct platform_device *dev) struct physmap_flash_info *info = platform_get_drvdata(dev); int i; - if (info) - for (i = 0; i < MAX_RESOURCES; i++) - info->mtd[i]->resume(info->mtd[i]); + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + info->mtd[i]->resume(info->mtd[i]); + return 0; } @@ -225,8 +224,8 @@ static void physmap_flash_shutdown(struct platform_device *dev) struct physmap_flash_info *info = platform_get_drvdata(dev); int i; - for (i = 0; i < MAX_RESOURCES; i++) - if (info && info->mtd[i]->suspend(info->mtd[i]) == 0) + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + if (info->mtd[i]->suspend(info->mtd[i]) == 0) info->mtd[i]->resume(info->mtd[i]); } #else diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c index 9189ec8f243e..0f6ac250f434 100644 --- a/drivers/mtd/nand/rtc_from4.c +++ b/drivers/mtd/nand/rtc_from4.c @@ -460,7 +460,7 @@ static int rtc_from4_errstat(struct mtd_info *mtd, struct nand_chip *this, er_stat |= 1 << 1; kfree(buf); } - +out: rtn = status; if (er_stat == 0) { /* if ECC is available */ rtn = (status & ~NAND_STATUS_FAIL); /* clear the error bit */ diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index fe7b5ec09708..3a0b20afec7b 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -2635,7 +2635,7 @@ config NIU config PASEMI_MAC tristate "PA Semi 1/10Gbit MAC" - depends on PPC64 && PCI + depends on PPC_PASEMI && PCI select PHYLIB select INET_LRO help diff --git a/drivers/net/b44.c b/drivers/net/b44.c index ea2a2b548e3c..25f1337cd02c 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -2082,6 +2082,11 @@ static int __devinit b44_get_invariants(struct b44 *bp) addr = sdev->bus->sprom.et0mac; bp->phy_addr = sdev->bus->sprom.et0phyaddr; } + /* Some ROMs have buggy PHY addresses with the high + * bits set (sign extension?). Truncate them to a + * valid PHY address. */ + bp->phy_addr &= 0x1F; + memcpy(bp->dev->dev_addr, addr, 6); if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){ diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c index c993a32b3f50..26b2dd5016cd 100644 --- a/drivers/net/bfin_mac.c +++ b/drivers/net/bfin_mac.c @@ -575,7 +575,6 @@ adjust_head: static int bf537mac_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct bf537mac_local *lp = netdev_priv(dev); unsigned int data; current_tx_ptr->skb = skb; @@ -634,7 +633,6 @@ out: static void bf537mac_rx(struct net_device *dev) { struct sk_buff *skb, *new_skb; - struct bf537mac_local *lp = netdev_priv(dev); unsigned short len; /* allocate a new skb for next time receive */ diff --git a/drivers/net/bnx2x.c b/drivers/net/bnx2x.c index de32b3fba322..7bdb5af35951 100644 --- a/drivers/net/bnx2x.c +++ b/drivers/net/bnx2x.c @@ -63,8 +63,8 @@ #include "bnx2x.h" #include "bnx2x_init.h" -#define DRV_MODULE_VERSION "1.42.3" -#define DRV_MODULE_RELDATE "2008/3/9" +#define DRV_MODULE_VERSION "1.42.4" +#define DRV_MODULE_RELDATE "2008/4/9" #define BNX2X_BC_VER 0x040200 /* Time in jiffies before concluding the transmitter is hung. */ @@ -6153,7 +6153,7 @@ static int bnx2x_function_init(struct bnx2x *bp, int mode) func, mode); REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0xffffffff); - REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, + REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET, 0xfffc); bnx2x_init_block(bp, MISC_COMMON_START, MISC_COMMON_END); diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index cb3c6faa7888..d16e0e1d2b30 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -310,7 +310,7 @@ static inline int __check_agg_selection_timer(struct port *port) */ static inline void __get_rx_machine_lock(struct port *port) { - spin_lock(&(SLAVE_AD_INFO(port->slave).rx_machine_lock)); + spin_lock_bh(&(SLAVE_AD_INFO(port->slave).rx_machine_lock)); } /** @@ -320,7 +320,7 @@ static inline void __get_rx_machine_lock(struct port *port) */ static inline void __release_rx_machine_lock(struct port *port) { - spin_unlock(&(SLAVE_AD_INFO(port->slave).rx_machine_lock)); + spin_unlock_bh(&(SLAVE_AD_INFO(port->slave).rx_machine_lock)); } /** diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index b57bc9467dbe..3f58c3d0b710 100644 --- a/drivers/net/bonding/bond_alb.c +++ b/drivers/net/bonding/bond_alb.c @@ -678,12 +678,8 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon } if (!list_empty(&bond->vlan_list)) { - unsigned short vlan_id; - int res = vlan_get_tag(skb, &vlan_id); - if (!res) { + if (!vlan_get_tag(skb, &client_info->vlan_id)) client_info->tag = 1; - client_info->vlan_id = vlan_id; - } } if (!client_info->assigned) { diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 0942d82f7cbf..0f0675319e9c 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -383,7 +383,7 @@ struct vlan_entry *bond_next_vlan(struct bonding *bond, struct vlan_entry *curr) */ int bond_dev_queue_xmit(struct bonding *bond, struct sk_buff *skb, struct net_device *slave_dev) { - unsigned short vlan_id; + unsigned short uninitialized_var(vlan_id); if (!list_empty(&bond->vlan_list) && !(slave_dev->features & NETIF_F_HW_VLAN_TX) && @@ -4528,8 +4528,7 @@ static void bond_free_all(void) netif_tx_unlock_bh(bond_dev); /* Release the bonded slaves */ bond_release_all(bond_dev); - bond_deinit(bond_dev); - unregister_netdevice(bond_dev); + bond_destroy(bond); } #ifdef CONFIG_PROC_FS diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c index 90a1f31e8e63..979c2d05ff9c 100644 --- a/drivers/net/bonding/bond_sysfs.c +++ b/drivers/net/bonding/bond_sysfs.c @@ -341,6 +341,7 @@ static ssize_t bonding_store_slaves(struct device *d, if (command[0] == '-') { dev = NULL; + original_mtu = 0; bond_for_each_slave(bond, slave, i) if (strnicmp(slave->dev->name, ifname, IFNAMSIZ) == 0) { dev = slave->dev; diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h index 67ccad69d445..a3c74e20aa53 100644 --- a/drivers/net/bonding/bonding.h +++ b/drivers/net/bonding/bonding.h @@ -22,8 +22,8 @@ #include "bond_3ad.h" #include "bond_alb.h" -#define DRV_VERSION "3.2.4" -#define DRV_RELDATE "January 28, 2008" +#define DRV_VERSION "3.2.5" +#define DRV_RELDATE "March 21, 2008" #define DRV_NAME "bonding" #define DRV_DESCRIPTION "Ethernet Channel Bonding Driver" diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c index db586870c5f4..98a6bbd11d4c 100644 --- a/drivers/net/cxgb3/sge.c +++ b/drivers/net/cxgb3/sge.c @@ -557,9 +557,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q) for (i = 0; i < SGE_RXQ_PER_SET; ++i) if (q->fl[i].desc) { - spin_lock(&adapter->sge.reg_lock); + spin_lock_irq(&adapter->sge.reg_lock); t3_sge_disable_fl(adapter, q->fl[i].cntxt_id); - spin_unlock(&adapter->sge.reg_lock); + spin_unlock_irq(&adapter->sge.reg_lock); free_rx_bufs(pdev, &q->fl[i]); kfree(q->fl[i].sdesc); dma_free_coherent(&pdev->dev, @@ -570,9 +570,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q) for (i = 0; i < SGE_TXQ_PER_SET; ++i) if (q->txq[i].desc) { - spin_lock(&adapter->sge.reg_lock); + spin_lock_irq(&adapter->sge.reg_lock); t3_sge_enable_ecntxt(adapter, q->txq[i].cntxt_id, 0); - spin_unlock(&adapter->sge.reg_lock); + spin_unlock_irq(&adapter->sge.reg_lock); if (q->txq[i].sdesc) { free_tx_desc(adapter, &q->txq[i], q->txq[i].in_use); @@ -586,9 +586,9 @@ static void t3_free_qset(struct adapter *adapter, struct sge_qset *q) } if (q->rspq.desc) { - spin_lock(&adapter->sge.reg_lock); + spin_lock_irq(&adapter->sge.reg_lock); t3_sge_disable_rspcntxt(adapter, q->rspq.cntxt_id); - spin_unlock(&adapter->sge.reg_lock); + spin_unlock_irq(&adapter->sge.reg_lock); dma_free_coherent(&pdev->dev, q->rspq.size * sizeof(struct rsp_desc), q->rspq.desc, q->rspq.phys_addr); @@ -2667,7 +2667,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports, (16 * 1024) - SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) : MAX_FRAME_SIZE + 2 + sizeof(struct cpl_rx_pkt); - spin_lock(&adapter->sge.reg_lock); + spin_lock_irq(&adapter->sge.reg_lock); /* FL threshold comparison uses < */ ret = t3_sge_init_rspcntxt(adapter, q->rspq.cntxt_id, irq_vec_idx, @@ -2711,7 +2711,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports, goto err_unlock; } - spin_unlock(&adapter->sge.reg_lock); + spin_unlock_irq(&adapter->sge.reg_lock); q->adap = adapter; q->netdev = dev; @@ -2728,7 +2728,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports, return 0; err_unlock: - spin_unlock(&adapter->sge.reg_lock); + spin_unlock_irq(&adapter->sge.reg_lock); err: t3_free_qset(adapter, q); return ret; diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c index 1fe305ca2cf0..d63cc93f055d 100644 --- a/drivers/net/dm9000.c +++ b/drivers/net/dm9000.c @@ -798,8 +798,6 @@ dm9000_init_dm9000(struct net_device *dev) /* Set address filter table */ dm9000_hash_table(dev); - /* Activate DM9000 */ - iow(db, DM9000_RCR, RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN); /* Enable TX/RX interrupt mask */ iow(db, DM9000_IMR, IMR_PAR | IMR_PTM | IMR_PRM); @@ -970,7 +968,7 @@ dm9000_interrupt(int irq, void *dev_id) struct dm9000_rxhdr { u8 RxPktReady; u8 RxStatus; - u16 RxLen; + __le16 RxLen; } __attribute__((__packed__)); /* @@ -1197,6 +1195,7 @@ dm9000_hash_table(struct net_device *dev) int i, oft; u32 hash_val; u16 hash_table[4]; + u8 rcr = RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN; unsigned long flags; dm9000_dbg(db, 1, "entering %s\n", __func__); @@ -1213,6 +1212,12 @@ dm9000_hash_table(struct net_device *dev) /* broadcast address */ hash_table[3] = 0x8000; + if (dev->flags & IFF_PROMISC) + rcr |= RCR_PRMSC; + + if (dev->flags & IFF_ALLMULTI) + rcr |= RCR_ALL; + /* the multicast address in Hash Table : 64 bits */ for (i = 0; i < mc_cnt; i++, mcptr = mcptr->next) { hash_val = ether_crc_le(6, mcptr->dmi_addr) & 0x3f; @@ -1225,6 +1230,7 @@ dm9000_hash_table(struct net_device *dev) iow(db, oft++, hash_table[i] >> 8); } + iow(db, DM9000_RCR, rcr); spin_unlock_irqrestore(&db->lock, flags); } diff --git a/drivers/net/e100.c b/drivers/net/e100.c index cdf3090a1885..2d139ec79777 100644 --- a/drivers/net/e100.c +++ b/drivers/net/e100.c @@ -960,7 +960,7 @@ static void e100_get_defaults(struct nic *nic) /* Template for a freshly allocated RFD */ nic->blank_rfd.command = 0; - nic->blank_rfd.rbd = 0xFFFFFFFF; + nic->blank_rfd.rbd = cpu_to_le32(0xFFFFFFFF); nic->blank_rfd.size = cpu_to_le16(VLAN_ETH_FRAME_LEN); /* MII setup */ diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index 7c4ead35cfa2..93b7fb246960 100644 --- a/drivers/net/ehea/ehea.h +++ b/drivers/net/ehea/ehea.h @@ -40,7 +40,7 @@ #include <asm/io.h> #define DRV_NAME "ehea" -#define DRV_VERSION "EHEA_0087" +#define DRV_VERSION "EHEA_0089" /* eHEA capability flags */ #define DLPAR_PORT_ADD_REM 1 diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 21af674b764e..07c742dd3f09 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -3108,7 +3108,7 @@ struct ehea_port *ehea_setup_single_port(struct ehea_adapter *adapter, dev->vlan_rx_add_vid = ehea_vlan_rx_add_vid; dev->vlan_rx_kill_vid = ehea_vlan_rx_kill_vid; dev->features = NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_TSO - | NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_HW_VLAN_TX + | NETIF_F_HIGHDMA | NETIF_F_IP_CSUM | NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_FILTER | NETIF_F_LLTX; dev->tx_timeout = &ehea_tx_watchdog; diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 58b71e60204e..fe59c27c09e3 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -1057,6 +1057,7 @@ static int mpc52xx_fec_of_resume(struct of_device *op) #endif static struct of_device_id mpc52xx_fec_match[] = { + { .type = "network", .compatible = "fsl,mpc5200b-fec", }, { .type = "network", .compatible = "fsl,mpc5200-fec", }, { .type = "network", .compatible = "mpc5200-fec", }, { } diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index 6a3ac4ea97e9..1d0cd1dd955e 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -179,6 +179,7 @@ static int mpc52xx_fec_mdio_remove(struct of_device *of) static struct of_device_id mpc52xx_fec_mdio_match[] = { { .compatible = "fsl,mpc5200b-mdio", }, + { .compatible = "fsl,mpc5200-mdio", }, { .compatible = "mpc5200b-fec-phy", }, {} }; diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 6f7e3fde9e7c..419f533006ab 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -1854,6 +1854,7 @@ static int nv_start_xmit(struct sk_buff *skb, struct net_device *dev) struct ring_desc* start_tx; struct ring_desc* prev_tx; struct nv_skb_map* prev_tx_ctx; + unsigned long flags; /* add fragments to entries count */ for (i = 0; i < fragments; i++) { @@ -1863,10 +1864,10 @@ static int nv_start_xmit(struct sk_buff *skb, struct net_device *dev) empty_slots = nv_get_empty_tx_slots(np); if (unlikely(empty_slots <= entries)) { - spin_lock_irq(&np->lock); + spin_lock_irqsave(&np->lock, flags); netif_stop_queue(dev); np->tx_stop = 1; - spin_unlock_irq(&np->lock); + spin_unlock_irqrestore(&np->lock, flags); return NETDEV_TX_BUSY; } @@ -1929,13 +1930,13 @@ static int nv_start_xmit(struct sk_buff *skb, struct net_device *dev) tx_flags_extra = skb->ip_summed == CHECKSUM_PARTIAL ? NV_TX2_CHECKSUM_L3 | NV_TX2_CHECKSUM_L4 : 0; - spin_lock_irq(&np->lock); + spin_lock_irqsave(&np->lock, flags); /* set tx flags */ start_tx->flaglen |= cpu_to_le32(tx_flags | tx_flags_extra); np->put_tx.orig = put_tx; - spin_unlock_irq(&np->lock); + spin_unlock_irqrestore(&np->lock, flags); dprintk(KERN_DEBUG "%s: nv_start_xmit: entries %d queued for transmission. tx_flags_extra: %x\n", dev->name, entries, tx_flags_extra); @@ -1971,6 +1972,7 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev) struct ring_desc_ex* prev_tx; struct nv_skb_map* prev_tx_ctx; struct nv_skb_map* start_tx_ctx; + unsigned long flags; /* add fragments to entries count */ for (i = 0; i < fragments; i++) { @@ -1980,10 +1982,10 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev) empty_slots = nv_get_empty_tx_slots(np); if (unlikely(empty_slots <= entries)) { - spin_lock_irq(&np->lock); + spin_lock_irqsave(&np->lock, flags); netif_stop_queue(dev); np->tx_stop = 1; - spin_unlock_irq(&np->lock); + spin_unlock_irqrestore(&np->lock, flags); return NETDEV_TX_BUSY; } @@ -2059,7 +2061,7 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev) start_tx->txvlan = 0; } - spin_lock_irq(&np->lock); + spin_lock_irqsave(&np->lock, flags); if (np->tx_limit) { /* Limit the number of outstanding tx. Setup all fragments, but @@ -2085,7 +2087,7 @@ static int nv_start_xmit_optimized(struct sk_buff *skb, struct net_device *dev) start_tx->flaglen |= cpu_to_le32(tx_flags | tx_flags_extra); np->put_tx.ex = put_tx; - spin_unlock_irq(&np->lock); + spin_unlock_irqrestore(&np->lock, flags); dprintk(KERN_DEBUG "%s: nv_start_xmit_optimized: entries %d queued for transmission. tx_flags_extra: %x\n", dev->name, entries, tx_flags_extra); @@ -2110,9 +2112,8 @@ static inline void nv_tx_flip_ownership(struct net_device *dev) np->tx_pkts_in_progress--; if (np->tx_change_owner) { - __le32 flaglen = le32_to_cpu(np->tx_change_owner->first_tx_desc->flaglen); - flaglen |= NV_TX2_VALID; - np->tx_change_owner->first_tx_desc->flaglen = cpu_to_le32(flaglen); + np->tx_change_owner->first_tx_desc->flaglen |= + cpu_to_le32(NV_TX2_VALID); np->tx_pkts_in_progress++; np->tx_change_owner = np->tx_change_owner->next_tx_ctx; diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index 0789802d59ed..378a23963495 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -1242,8 +1242,8 @@ static int emac_close(struct net_device *ndev) static inline u16 emac_tx_csum(struct emac_instance *dev, struct sk_buff *skb) { - if (emac_has_feature(dev, EMAC_FTR_HAS_TAH && - skb->ip_summed == CHECKSUM_PARTIAL)) { + if (emac_has_feature(dev, EMAC_FTR_HAS_TAH) && + (skb->ip_summed == CHECKSUM_PARTIAL)) { ++dev->stats.tx_packets_csum; return EMAC_TX_CTRL_TAH_CSUM; } diff --git a/drivers/net/igb/e1000_82575.h b/drivers/net/igb/e1000_82575.h index 6604d96bd567..76ea846663db 100644 --- a/drivers/net/igb/e1000_82575.h +++ b/drivers/net/igb/e1000_82575.h @@ -61,28 +61,28 @@ /* Receive Descriptor - Advanced */ union e1000_adv_rx_desc { struct { - u64 pkt_addr; /* Packet buffer address */ - u64 hdr_addr; /* Header buffer address */ + __le64 pkt_addr; /* Packet buffer address */ + __le64 hdr_addr; /* Header buffer address */ } read; struct { struct { struct { - u16 pkt_info; /* RSS type, Packet type */ - u16 hdr_info; /* Split Header, - * header buffer length */ + __le16 pkt_info; /* RSS type, Packet type */ + __le16 hdr_info; /* Split Header, + * header buffer length */ } lo_dword; union { - u32 rss; /* RSS Hash */ + __le32 rss; /* RSS Hash */ struct { - u16 ip_id; /* IP id */ - u16 csum; /* Packet Checksum */ + __le16 ip_id; /* IP id */ + __le16 csum; /* Packet Checksum */ } csum_ip; } hi_dword; } lower; struct { - u32 status_error; /* ext status/error */ - u16 length; /* Packet length */ - u16 vlan; /* VLAN tag */ + __le32 status_error; /* ext status/error */ + __le16 length; /* Packet length */ + __le16 vlan; /* VLAN tag */ } upper; } wb; /* writeback */ }; @@ -97,14 +97,14 @@ union e1000_adv_rx_desc { /* Transmit Descriptor - Advanced */ union e1000_adv_tx_desc { struct { - u64 buffer_addr; /* Address of descriptor's data buf */ - u32 cmd_type_len; - u32 olinfo_status; + __le64 buffer_addr; /* Address of descriptor's data buf */ + __le32 cmd_type_len; + __le32 olinfo_status; } read; struct { - u64 rsvd; /* Reserved */ - u32 nxtseq_seed; - u32 status; + __le64 rsvd; /* Reserved */ + __le32 nxtseq_seed; + __le32 status; } wb; }; @@ -119,10 +119,10 @@ union e1000_adv_tx_desc { /* Context descriptors */ struct e1000_adv_tx_context_desc { - u32 vlan_macip_lens; - u32 seqnum_seed; - u32 type_tucmd_mlhl; - u32 mss_l4len_idx; + __le32 vlan_macip_lens; + __le32 seqnum_seed; + __le32 type_tucmd_mlhl; + __le32 mss_l4len_idx; }; #define E1000_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */ diff --git a/drivers/net/igb/e1000_hw.h b/drivers/net/igb/e1000_hw.h index 161fb68764af..7b2c70a3b8cc 100644 --- a/drivers/net/igb/e1000_hw.h +++ b/drivers/net/igb/e1000_hw.h @@ -143,35 +143,35 @@ enum e1000_fc_type { /* Receive Descriptor */ struct e1000_rx_desc { - u64 buffer_addr; /* Address of the descriptor's data buffer */ - u16 length; /* Length of data DMAed into data buffer */ - u16 csum; /* Packet checksum */ + __le64 buffer_addr; /* Address of the descriptor's data buffer */ + __le16 length; /* Length of data DMAed into data buffer */ + __le16 csum; /* Packet checksum */ u8 status; /* Descriptor status */ u8 errors; /* Descriptor Errors */ - u16 special; + __le16 special; }; /* Receive Descriptor - Extended */ union e1000_rx_desc_extended { struct { - u64 buffer_addr; - u64 reserved; + __le64 buffer_addr; + __le64 reserved; } read; struct { struct { - u32 mrq; /* Multiple Rx Queues */ + __le32 mrq; /* Multiple Rx Queues */ union { - u32 rss; /* RSS Hash */ + __le32 rss; /* RSS Hash */ struct { - u16 ip_id; /* IP id */ - u16 csum; /* Packet Checksum */ + __le16 ip_id; /* IP id */ + __le16 csum; /* Packet Checksum */ } csum_ip; } hi_dword; } lower; struct { - u32 status_error; /* ext status/error */ - u16 length; - u16 vlan; /* VLAN tag */ + __le32 status_error; /* ext status/error */ + __le16 length; + __le16 vlan; /* VLAN tag */ } upper; } wb; /* writeback */ }; @@ -181,49 +181,49 @@ union e1000_rx_desc_extended { union e1000_rx_desc_packet_split { struct { /* one buffer for protocol header(s), three data buffers */ - u64 buffer_addr[MAX_PS_BUFFERS]; + __le64 buffer_addr[MAX_PS_BUFFERS]; } read; struct { struct { - u32 mrq; /* Multiple Rx Queues */ + __le32 mrq; /* Multiple Rx Queues */ union { - u32 rss; /* RSS Hash */ + __le32 rss; /* RSS Hash */ struct { - u16 ip_id; /* IP id */ - u16 csum; /* Packet Checksum */ + __le16 ip_id; /* IP id */ + __le16 csum; /* Packet Checksum */ } csum_ip; } hi_dword; } lower; struct { - u32 status_error; /* ext status/error */ - u16 length0; /* length of buffer 0 */ - u16 vlan; /* VLAN tag */ + __le32 status_error; /* ext status/error */ + __le16 length0; /* length of buffer 0 */ + __le16 vlan; /* VLAN tag */ } middle; struct { - u16 header_status; - u16 length[3]; /* length of buffers 1-3 */ + __le16 header_status; + __le16 length[3]; /* length of buffers 1-3 */ } upper; - u64 reserved; + __le64 reserved; } wb; /* writeback */ }; /* Transmit Descriptor */ struct e1000_tx_desc { - u64 buffer_addr; /* Address of the descriptor's data buffer */ + __le64 buffer_addr; /* Address of the descriptor's data buffer */ union { - u32 data; + __le32 data; struct { - u16 length; /* Data buffer length */ + __le16 length; /* Data buffer length */ u8 cso; /* Checksum offset */ u8 cmd; /* Descriptor control */ } flags; } lower; union { - u32 data; + __le32 data; struct { u8 status; /* Descriptor status */ u8 css; /* Checksum start */ - u16 special; + __le16 special; } fields; } upper; }; @@ -231,49 +231,49 @@ struct e1000_tx_desc { /* Offload Context Descriptor */ struct e1000_context_desc { union { - u32 ip_config; + __le32 ip_config; struct { u8 ipcss; /* IP checksum start */ u8 ipcso; /* IP checksum offset */ - u16 ipcse; /* IP checksum end */ + __le16 ipcse; /* IP checksum end */ } ip_fields; } lower_setup; union { - u32 tcp_config; + __le32 tcp_config; struct { u8 tucss; /* TCP checksum start */ u8 tucso; /* TCP checksum offset */ - u16 tucse; /* TCP checksum end */ + __le16 tucse; /* TCP checksum end */ } tcp_fields; } upper_setup; - u32 cmd_and_length; + __le32 cmd_and_length; union { - u32 data; + __le32 data; struct { u8 status; /* Descriptor status */ u8 hdr_len; /* Header length */ - u16 mss; /* Maximum segment size */ + __le16 mss; /* Maximum segment size */ } fields; } tcp_seg_setup; }; /* Offload data descriptor */ struct e1000_data_desc { - u64 buffer_addr; /* Address of the descriptor's buffer address */ + __le64 buffer_addr; /* Address of the descriptor's buffer address */ union { - u32 data; + __le32 data; struct { - u16 length; /* Data buffer length */ + __le16 length; /* Data buffer length */ u8 typ_len_ext; u8 cmd; } flags; } lower; union { - u32 data; + __le32 data; struct { u8 status; /* Descriptor status */ u8 popts; /* Packet Options */ - u16 special; + __le16 special; } fields; } upper; }; diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 928ce8287e69..aaee02e9e3f0 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -3254,6 +3254,13 @@ quit_polling: return 1; } + +static inline u32 get_head(struct igb_ring *tx_ring) +{ + void *end = (struct e1000_tx_desc *)tx_ring->desc + tx_ring->count; + return le32_to_cpu(*(volatile __le32 *)end); +} + /** * igb_clean_tx_irq - Reclaim resources after transmit completes * @adapter: board private structure @@ -3275,9 +3282,7 @@ static bool igb_clean_tx_irq(struct igb_adapter *adapter, unsigned int total_bytes = 0, total_packets = 0; rmb(); - head = *(volatile u32 *)((struct e1000_tx_desc *)tx_ring->desc - + tx_ring->count); - head = le32_to_cpu(head); + head = get_head(tx_ring); i = tx_ring->next_to_clean; while (1) { while (i != head) { @@ -3312,9 +3317,7 @@ static bool igb_clean_tx_irq(struct igb_adapter *adapter, } oldhead = head; rmb(); - head = *(volatile u32 *)((struct e1000_tx_desc *)tx_ring->desc - + tx_ring->count); - head = le32_to_cpu(head); + head = get_head(tx_ring); if (head == oldhead) goto done_cleaning; } /* while (1) */ @@ -3388,7 +3391,7 @@ done_cleaning: * @vlan: descriptor vlan field as written by hardware (no le/be conversion) * @skb: pointer to sk_buff to be indicated to stack **/ -static void igb_receive_skb(struct igb_adapter *adapter, u8 status, u16 vlan, +static void igb_receive_skb(struct igb_adapter *adapter, u8 status, __le16 vlan, struct sk_buff *skb) { if (adapter->vlgrp && (status & E1000_RXD_STAT_VP)) @@ -3452,8 +3455,8 @@ static bool igb_clean_rx_irq_adv(struct igb_adapter *adapter, * that case, it fills the header buffer and spills the rest * into the page. */ - hlen = le16_to_cpu((rx_desc->wb.lower.lo_dword.hdr_info & - E1000_RXDADV_HDRBUFLEN_MASK) >> E1000_RXDADV_HDRBUFLEN_SHIFT); + hlen = (le16_to_cpu(rx_desc->wb.lower.lo_dword.hdr_info) & + E1000_RXDADV_HDRBUFLEN_MASK) >> E1000_RXDADV_HDRBUFLEN_SHIFT; if (hlen > adapter->rx_ps_hdr_size) hlen = adapter->rx_ps_hdr_size; diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c index 269e6f805f47..6738b4d097fe 100644 --- a/drivers/net/ixgb/ixgb_main.c +++ b/drivers/net/ixgb/ixgb_main.c @@ -2088,14 +2088,12 @@ ixgb_alloc_rx_buffers(struct ixgb_adapter *adapter) struct ixgb_buffer *buffer_info; struct sk_buff *skb; unsigned int i; - int num_group_tail_writes; long cleancount; i = rx_ring->next_to_use; buffer_info = &rx_ring->buffer_info[i]; cleancount = IXGB_DESC_UNUSED(rx_ring); - num_group_tail_writes = IXGB_RX_BUFFER_WRITE; /* leave three descriptors unused */ while(--cleancount > 2) { diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h index 2bc5eaae141f..7f20a03623a0 100644 --- a/drivers/net/netxen/netxen_nic.h +++ b/drivers/net/netxen/netxen_nic.h @@ -85,7 +85,7 @@ (sizeof(struct netxen_cmd_buffer) * adapter->max_tx_desc_count) #define RCV_BUFFSIZE \ (sizeof(struct netxen_rx_buffer) * rcv_desc->max_rx_desc_count) -#define find_diff_among(a,b,range) ((a)<=(b)?((b)-(a)):((b)+(range)-(a))) +#define find_diff_among(a,b,range) ((a)<(b)?((b)-(a)):((b)+(range)-(a))) #define NETXEN_NETDEV_STATUS 0x1 #define NETXEN_RCV_PRODUCER_OFFSET 0 @@ -204,7 +204,7 @@ enum { ? RCV_DESC_LRO : \ (RCV_DESC_NORMAL))) -#define MAX_CMD_DESCRIPTORS 1024 +#define MAX_CMD_DESCRIPTORS 4096 #define MAX_RCV_DESCRIPTORS 16384 #define MAX_CMD_DESCRIPTORS_HOST (MAX_CMD_DESCRIPTORS / 4) #define MAX_RCV_DESCRIPTORS_1G (MAX_RCV_DESCRIPTORS / 4) @@ -818,15 +818,8 @@ struct netxen_adapter_stats { u64 badskblen; u64 nocmddescriptor; u64 polled; - u64 uphappy; - u64 updropped; - u64 uplcong; - u64 uphcong; - u64 upmcong; - u64 updunno; - u64 skbfreed; + u64 rxdropped; u64 txdropped; - u64 txnullskb; u64 csummed; u64 no_rcv; u64 rxbytes; @@ -842,7 +835,6 @@ struct netxen_rcv_desc_ctx { u32 flags; u32 producer; u32 rcv_pending; /* Num of bufs posted in phantom */ - u32 rcv_free; /* Num of bufs in free list */ dma_addr_t phys_addr; struct pci_dev *phys_pdev; struct rcv_desc *desc_head; /* address of rx ring in Phantom */ @@ -889,8 +881,6 @@ struct netxen_adapter { int mtu; int portnum; - spinlock_t tx_lock; - spinlock_t lock; struct work_struct watchdog_task; struct timer_list watchdog_timer; struct work_struct tx_timeout_task; @@ -899,16 +889,12 @@ struct netxen_adapter { u32 cmd_producer; __le32 *cmd_consumer; - u32 last_cmd_consumer; + u32 max_tx_desc_count; u32 max_rx_desc_count; u32 max_jumbo_rx_desc_count; u32 max_lro_rx_desc_count; - /* Num of instances active on cmd buffer ring */ - u32 proc_cmd_buf_counter; - - u32 num_threads, total_threads; /*Use to keep track of xmit threads */ u32 flags; u32 irq; @@ -942,6 +928,7 @@ struct netxen_adapter { struct pci_dev *ctx_desc_pdev; dma_addr_t ctx_desc_phys_addr; int intr_scheme; + int msi_mode; int (*enable_phy_interrupts) (struct netxen_adapter *); int (*disable_phy_interrupts) (struct netxen_adapter *); void (*handle_phy_intr) (struct netxen_adapter *); @@ -1075,12 +1062,10 @@ void netxen_tso_check(struct netxen_adapter *adapter, struct cmd_desc_type0 *desc, struct sk_buff *skb); int netxen_nic_hw_resources(struct netxen_adapter *adapter); void netxen_nic_clear_stats(struct netxen_adapter *adapter); -int netxen_nic_rx_has_work(struct netxen_adapter *adapter); -int netxen_nic_tx_has_work(struct netxen_adapter *adapter); void netxen_watchdog_task(struct work_struct *work); void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx, u32 ringid); -int netxen_process_cmd_ring(unsigned long data); +int netxen_process_cmd_ring(struct netxen_adapter *adapter); u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctx, int max); void netxen_nic_set_multi(struct net_device *netdev); int netxen_nic_change_mtu(struct net_device *netdev, int new_mtu); diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c index 7a876f4b8db2..6e98d830eefb 100644 --- a/drivers/net/netxen/netxen_nic_ethtool.c +++ b/drivers/net/netxen/netxen_nic_ethtool.c @@ -64,15 +64,7 @@ static const struct netxen_nic_stats netxen_nic_gstrings_stats[] = { {"bad_skb_len", NETXEN_NIC_STAT(stats.badskblen)}, {"no_cmd_desc", NETXEN_NIC_STAT(stats.nocmddescriptor)}, {"polled", NETXEN_NIC_STAT(stats.polled)}, - {"uphappy", NETXEN_NIC_STAT(stats.uphappy)}, - {"updropped", NETXEN_NIC_STAT(stats.updropped)}, - {"uplcong", NETXEN_NIC_STAT(stats.uplcong)}, - {"uphcong", NETXEN_NIC_STAT(stats.uphcong)}, - {"upmcong", NETXEN_NIC_STAT(stats.upmcong)}, - {"updunno", NETXEN_NIC_STAT(stats.updunno)}, - {"skb_freed", NETXEN_NIC_STAT(stats.skbfreed)}, {"tx_dropped", NETXEN_NIC_STAT(stats.txdropped)}, - {"tx_null_skb", NETXEN_NIC_STAT(stats.txnullskb)}, {"csummed", NETXEN_NIC_STAT(stats.csummed)}, {"no_rcv", NETXEN_NIC_STAT(stats.no_rcv)}, {"rx_bytes", NETXEN_NIC_STAT(stats.rxbytes)}, diff --git a/drivers/net/netxen/netxen_nic_hdr.h b/drivers/net/netxen/netxen_nic_hdr.h index d72f8f8fcb50..160f605e58db 100644 --- a/drivers/net/netxen/netxen_nic_hdr.h +++ b/drivers/net/netxen/netxen_nic_hdr.h @@ -456,6 +456,12 @@ enum { #define ISR_INT_MASK_SLOW (NETXEN_PCIX_PS_REG(PCIX_INT_MASK)) #define ISR_INT_TARGET_STATUS (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS)) #define ISR_INT_TARGET_MASK (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK)) +#define ISR_INT_TARGET_STATUS_F1 (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F1)) +#define ISR_INT_TARGET_MASK_F1 (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F1)) +#define ISR_INT_TARGET_STATUS_F2 (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F2)) +#define ISR_INT_TARGET_MASK_F2 (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F2)) +#define ISR_INT_TARGET_STATUS_F3 (NETXEN_PCIX_PS_REG(PCIX_TARGET_STATUS_F3)) +#define ISR_INT_TARGET_MASK_F3 (NETXEN_PCIX_PS_REG(PCIX_TARGET_MASK_F3)) #define NETXEN_PCI_MAPSIZE 128 #define NETXEN_PCI_DDR_NET (0x00000000UL) @@ -662,6 +668,12 @@ enum { #define PCIX_TARGET_STATUS (0x10118) #define PCIX_TARGET_MASK (0x10128) +#define PCIX_TARGET_STATUS_F1 (0x10160) +#define PCIX_TARGET_MASK_F1 (0x10170) +#define PCIX_TARGET_STATUS_F2 (0x10164) +#define PCIX_TARGET_MASK_F2 (0x10174) +#define PCIX_TARGET_STATUS_F3 (0x10168) +#define PCIX_TARGET_MASK_F3 (0x10178) #define PCIX_MSI_F0 (0x13000) #define PCIX_MSI_F1 (0x13004) diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index 01355701bf8e..05748ca6f216 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -398,6 +398,8 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter) NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW)); printk(KERN_NOTICE "%s: FW capabilities:0x%x\n", netxen_nic_driver_name, adapter->intr_scheme); + adapter->msi_mode = readl( + NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW)); DPRINTK(INFO, "Receive Peg ready too. starting stuff\n"); addr = netxen_alloc(adapter->ahw.pdev, diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index 9e38bcb3fba9..45fa33e0cb90 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -145,6 +145,8 @@ int netxen_init_firmware(struct netxen_adapter *adapter) /* Window 1 call */ writel(INTR_SCHEME_PERPORT, NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_HOST)); + writel(MSI_MODE_MULTIFUNC, + NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_HOST)); writel(MPORT_MULTI_FUNCTION_MODE, NETXEN_CRB_NORMALIZE(adapter, CRB_MPORT_MODE)); writel(PHAN_INITIALIZE_ACK, @@ -183,7 +185,6 @@ void netxen_initialize_adapter_sw(struct netxen_adapter *adapter) for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++) { struct netxen_rx_buffer *rx_buf; rcv_desc = &adapter->recv_ctx[ctxid].rcv_desc[ring]; - rcv_desc->rcv_free = rcv_desc->max_rx_desc_count; rcv_desc->begin_alloc = 0; rx_buf = rcv_desc->rx_buf_arr; num_rx_bufs = rcv_desc->max_rx_desc_count; @@ -974,28 +975,6 @@ int netxen_phantom_init(struct netxen_adapter *adapter, int pegtune_val) return 0; } -int netxen_nic_rx_has_work(struct netxen_adapter *adapter) -{ - int ctx; - - for (ctx = 0; ctx < MAX_RCV_CTX; ++ctx) { - struct netxen_recv_context *recv_ctx = - &(adapter->recv_ctx[ctx]); - u32 consumer; - struct status_desc *desc_head; - struct status_desc *desc; - - consumer = recv_ctx->status_rx_consumer; - desc_head = recv_ctx->rcv_status_desc_head; - desc = &desc_head[consumer]; - - if (netxen_get_sts_owner(desc) & STATUS_OWNER_HOST) - return 1; - } - - return 0; -} - static int netxen_nic_check_temp(struct netxen_adapter *adapter) { struct net_device *netdev = adapter->netdev; @@ -1038,7 +1017,6 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter) void netxen_watchdog_task(struct work_struct *work) { - struct net_device *netdev; struct netxen_adapter *adapter = container_of(work, struct netxen_adapter, watchdog_task); @@ -1048,20 +1026,6 @@ void netxen_watchdog_task(struct work_struct *work) if (adapter->handle_phy_intr) adapter->handle_phy_intr(adapter); - netdev = adapter->netdev; - if ((netif_running(netdev)) && !netif_carrier_ok(netdev) && - netxen_nic_link_ok(adapter) ) { - printk(KERN_INFO "%s %s (port %d), Link is up\n", - netxen_nic_driver_name, netdev->name, adapter->portnum); - netif_carrier_on(netdev); - netif_wake_queue(netdev); - } else if(!(netif_running(netdev)) && netif_carrier_ok(netdev)) { - printk(KERN_ERR "%s %s Link is Down\n", - netxen_nic_driver_name, netdev->name); - netif_carrier_off(netdev); - netif_stop_queue(netdev); - } - mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ); } @@ -1125,7 +1089,7 @@ static void netxen_process_rcv(struct netxen_adapter *adapter, int ctxid, skb = (struct sk_buff *)buffer->skb; if (likely(adapter->rx_csum && - netxen_get_sts_status(sts_data) == STATUS_CKSUM_OK)) { + netxen_get_sts_status(sts_data) == STATUS_CKSUM_OK)) { adapter->stats.csummed++; skb->ip_summed = CHECKSUM_UNNECESSARY; } else @@ -1142,40 +1106,8 @@ static void netxen_process_rcv(struct netxen_adapter *adapter, int ctxid, skb->protocol = eth_type_trans(skb, netdev); ret = netif_receive_skb(skb); - - /* - * RH: Do we need these stats on a regular basis. Can we get it from - * Linux stats. - */ - switch (ret) { - case NET_RX_SUCCESS: - adapter->stats.uphappy++; - break; - - case NET_RX_CN_LOW: - adapter->stats.uplcong++; - break; - - case NET_RX_CN_MOD: - adapter->stats.upmcong++; - break; - - case NET_RX_CN_HIGH: - adapter->stats.uphcong++; - break; - - case NET_RX_DROP: - adapter->stats.updropped++; - break; - - default: - adapter->stats.updunno++; - break; - } - netdev->last_rx = jiffies; - rcv_desc->rcv_free++; rcv_desc->rcv_pending--; /* @@ -1200,13 +1132,6 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max) u32 producer = 0; int count = 0, ring; - DPRINTK(INFO, "procesing receive\n"); - /* - * we assume in this case that there is only one port and that is - * port #1...changes need to be done in firmware to indicate port - * number as part of the descriptor. This way we will be able to get - * the netdev which is associated with that device. - */ while (count < max) { desc = &desc_head[consumer]; if (!(netxen_get_sts_owner(desc) & STATUS_OWNER_HOST)) { @@ -1219,11 +1144,8 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max) consumer = (consumer + 1) & (adapter->max_rx_desc_count - 1); count++; } - if (count) { - for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++) { - netxen_post_rx_buffers_nodb(adapter, ctxid, ring); - } - } + for (ring = 0; ring < NUM_RCV_DESC_RINGS; ring++) + netxen_post_rx_buffers_nodb(adapter, ctxid, ring); /* update the consumer index in phantom */ if (count) { @@ -1233,108 +1155,60 @@ u32 netxen_process_rcv_ring(struct netxen_adapter *adapter, int ctxid, int max) /* Window = 1 */ writel(consumer, NETXEN_CRB_NORMALIZE(adapter, - recv_crb_registers[adapter->portnum]. + recv_crb_registers[adapter->portnum]. crb_rcv_status_consumer)); - wmb(); } return count; } /* Process Command status ring */ -int netxen_process_cmd_ring(unsigned long data) +int netxen_process_cmd_ring(struct netxen_adapter *adapter) { - u32 last_consumer; - u32 consumer; - struct netxen_adapter *adapter = (struct netxen_adapter *)data; - int count1 = 0; - int count2 = 0; + u32 last_consumer, consumer; + int count = 0, i; struct netxen_cmd_buffer *buffer; - struct pci_dev *pdev; + struct pci_dev *pdev = adapter->pdev; + struct net_device *netdev = adapter->netdev; struct netxen_skb_frag *frag; - u32 i; - int done; + int done = 0; - spin_lock(&adapter->tx_lock); last_consumer = adapter->last_cmd_consumer; - DPRINTK(INFO, "procesing xmit complete\n"); - /* we assume in this case that there is only one port and that is - * port #1...changes need to be done in firmware to indicate port - * number as part of the descriptor. This way we will be able to get - * the netdev which is associated with that device. - */ - consumer = le32_to_cpu(*(adapter->cmd_consumer)); - if (last_consumer == consumer) { /* Ring is empty */ - DPRINTK(INFO, "last_consumer %d == consumer %d\n", - last_consumer, consumer); - spin_unlock(&adapter->tx_lock); - return 1; - } - - adapter->proc_cmd_buf_counter++; - /* - * Not needed - does not seem to be used anywhere. - * adapter->cmd_consumer = consumer; - */ - spin_unlock(&adapter->tx_lock); - while ((last_consumer != consumer) && (count1 < MAX_STATUS_HANDLE)) { + while (last_consumer != consumer) { buffer = &adapter->cmd_buf_arr[last_consumer]; - pdev = adapter->pdev; if (buffer->skb) { frag = &buffer->frag_array[0]; pci_unmap_single(pdev, frag->dma, frag->length, PCI_DMA_TODEVICE); frag->dma = 0ULL; for (i = 1; i < buffer->frag_count; i++) { - DPRINTK(INFO, "getting fragment no %d\n", i); frag++; /* Get the next frag */ pci_unmap_page(pdev, frag->dma, frag->length, PCI_DMA_TODEVICE); frag->dma = 0ULL; } - adapter->stats.skbfreed++; + adapter->stats.xmitfinished++; dev_kfree_skb_any(buffer->skb); buffer->skb = NULL; - } else if (adapter->proc_cmd_buf_counter == 1) { - adapter->stats.txnullskb++; - } - if (unlikely(netif_queue_stopped(adapter->netdev) - && netif_carrier_ok(adapter->netdev)) - && ((jiffies - adapter->netdev->trans_start) > - adapter->netdev->watchdog_timeo)) { - SCHEDULE_WORK(&adapter->tx_timeout_task); } last_consumer = get_next_index(last_consumer, adapter->max_tx_desc_count); - count1++; + if (++count >= MAX_STATUS_HANDLE) + break; } - count2 = 0; - spin_lock(&adapter->tx_lock); - if ((--adapter->proc_cmd_buf_counter) == 0) { + if (count) { adapter->last_cmd_consumer = last_consumer; - while ((adapter->last_cmd_consumer != consumer) - && (count2 < MAX_STATUS_HANDLE)) { - buffer = - &adapter->cmd_buf_arr[adapter->last_cmd_consumer]; - count2++; - if (buffer->skb) - break; - else - adapter->last_cmd_consumer = - get_next_index(adapter->last_cmd_consumer, - adapter->max_tx_desc_count); - } - } - if (count1 || count2) { - if (netif_queue_stopped(adapter->netdev) - && (adapter->flags & NETXEN_NETDEV_STATUS)) { - netif_wake_queue(adapter->netdev); - adapter->flags &= ~NETXEN_NETDEV_STATUS; + smp_mb(); + if (netif_queue_stopped(netdev) && netif_running(netdev)) { + netif_tx_lock(netdev); + netif_wake_queue(netdev); + smp_mb(); + netif_tx_unlock(netdev); } } /* @@ -1350,16 +1224,9 @@ int netxen_process_cmd_ring(unsigned long data) * There is still a possible race condition and the host could miss an * interrupt. The card has to take care of this. */ - if (adapter->last_cmd_consumer == consumer && - (((adapter->cmd_producer + 1) % - adapter->max_tx_desc_count) == adapter->last_cmd_consumer)) { - consumer = le32_to_cpu(*(adapter->cmd_consumer)); - } - done = (adapter->last_cmd_consumer == consumer); + consumer = le32_to_cpu(*(adapter->cmd_consumer)); + done = (last_consumer == consumer); - spin_unlock(&adapter->tx_lock); - DPRINTK(INFO, "last consumer is %d in %s\n", last_consumer, - __FUNCTION__); return (done); } @@ -1433,8 +1300,6 @@ void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx, u32 ringid) rcv_desc->begin_alloc = index; rcv_desc->rcv_pending += count; rcv_desc->producer = producer; - if (rcv_desc->rcv_free >= 32) { - rcv_desc->rcv_free = 0; /* Window = 1 */ writel((producer - 1) & (rcv_desc->max_rx_desc_count - 1), @@ -1458,8 +1323,6 @@ void netxen_post_rx_buffers(struct netxen_adapter *adapter, u32 ctx, u32 ringid) writel(msg, DB_NORMALIZE(adapter, NETXEN_RCV_PRODUCER_OFFSET)); - wmb(); - } } } @@ -1523,8 +1386,6 @@ static void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter, rcv_desc->begin_alloc = index; rcv_desc->rcv_pending += count; rcv_desc->producer = producer; - if (rcv_desc->rcv_free >= 32) { - rcv_desc->rcv_free = 0; /* Window = 1 */ writel((producer - 1) & (rcv_desc->max_rx_desc_count - 1), @@ -1534,21 +1395,9 @@ static void netxen_post_rx_buffers_nodb(struct netxen_adapter *adapter, rcv_desc_crb[ringid]. crb_rcv_producer_offset)); wmb(); - } } } -int netxen_nic_tx_has_work(struct netxen_adapter *adapter) -{ - if (find_diff_among(adapter->last_cmd_consumer, - adapter->cmd_producer, - adapter->max_tx_desc_count) > 0) - return 1; - - return 0; -} - - void netxen_nic_clear_stats(struct netxen_adapter *adapter) { memset(&adapter->stats, 0, sizeof(adapter->stats)); diff --git a/drivers/net/netxen/netxen_nic_isr.c b/drivers/net/netxen/netxen_nic_isr.c index 48a404aa66ce..c81313b717bd 100644 --- a/drivers/net/netxen/netxen_nic_isr.c +++ b/drivers/net/netxen/netxen_nic_isr.c @@ -59,7 +59,7 @@ struct net_device_stats *netxen_nic_get_stats(struct net_device *netdev) /* packet transmit problems */ stats->tx_errors = adapter->stats.nocmddescriptor; /* no space in linux buffers */ - stats->rx_dropped = adapter->stats.updropped; + stats->rx_dropped = adapter->stats.rxdropped; /* no space available in linux */ stats->tx_dropped = adapter->stats.txdropped; @@ -193,14 +193,14 @@ int netxen_nic_link_ok(struct netxen_adapter *adapter) void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter) { struct net_device *netdev = adapter->netdev; - u32 val, val1; + u32 val; /* WINDOW = 1 */ val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE)); val >>= (physical_port[adapter->portnum] * 8); - val1 = val & 0xff; + val &= 0xff; - if (adapter->ahw.xg_linkup == 1 && val1 != XG_LINK_UP) { + if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) { printk(KERN_INFO "%s: %s NIC Link is down\n", netxen_nic_driver_name, netdev->name); adapter->ahw.xg_linkup = 0; @@ -208,16 +208,7 @@ void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter) netif_carrier_off(netdev); netif_stop_queue(netdev); } - /* read twice to clear sticky bits */ - /* WINDOW = 0 */ - netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1); - netxen_nic_read_w0(adapter, NETXEN_NIU_XG_STATUS, &val1); - - if ((val & 0xffb) != 0xffb) { - printk(KERN_INFO "%s ISR: Sync/Align BAD: 0x%08x\n", - netxen_nic_driver_name, val1); - } - } else if (adapter->ahw.xg_linkup == 0 && val1 == XG_LINK_UP) { + } else if (adapter->ahw.xg_linkup == 0 && val == XG_LINK_UP) { printk(KERN_INFO "%s: %s NIC Link is up\n", netxen_nic_driver_name, netdev->name); adapter->ahw.xg_linkup = 1; diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index 9737eae5ef11..a8fb439a4d03 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -63,12 +63,12 @@ static int netxen_nic_xmit_frame(struct sk_buff *, struct net_device *); static void netxen_tx_timeout(struct net_device *netdev); static void netxen_tx_timeout_task(struct work_struct *work); static void netxen_watchdog(unsigned long); -static int netxen_handle_int(struct netxen_adapter *, struct net_device *); static int netxen_nic_poll(struct napi_struct *napi, int budget); #ifdef CONFIG_NET_POLL_CONTROLLER static void netxen_nic_poll_controller(struct net_device *netdev); #endif static irqreturn_t netxen_intr(int irq, void *data); +static irqreturn_t netxen_msi_intr(int irq, void *data); int physical_port[] = {0, 1, 2, 3}; @@ -149,33 +149,30 @@ static void netxen_nic_update_cmd_consumer(struct netxen_adapter *adapter, #define ADAPTER_LIST_SIZE 12 +static uint32_t msi_tgt_status[4] = { + ISR_INT_TARGET_STATUS, ISR_INT_TARGET_STATUS_F1, + ISR_INT_TARGET_STATUS_F2, ISR_INT_TARGET_STATUS_F3 +}; + +static uint32_t sw_int_mask[4] = { + CRB_SW_INT_MASK_0, CRB_SW_INT_MASK_1, + CRB_SW_INT_MASK_2, CRB_SW_INT_MASK_3 +}; + static void netxen_nic_disable_int(struct netxen_adapter *adapter) { - uint32_t mask = 0x7ff; + u32 mask = 0x7ff; int retries = 32; + int port = adapter->portnum; + int pci_fn = adapter->ahw.pci_func; - DPRINTK(1, INFO, "Entered ISR Disable \n"); - - switch (adapter->portnum) { - case 0: - writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_0)); - break; - case 1: - writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_1)); - break; - case 2: - writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_2)); - break; - case 3: - writel(0x0, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_3)); - break; - } + if (adapter->msi_mode != MSI_MODE_MULTIFUNC) + writel(0x0, NETXEN_CRB_NORMALIZE(adapter, sw_int_mask[port])); if (adapter->intr_scheme != -1 && adapter->intr_scheme != INTR_SCHEME_PERPORT) writel(mask,PCI_OFFSET_SECOND_RANGE(adapter, ISR_INT_MASK)); - /* Window = 0 or 1 */ if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) { do { writel(0xffffffff, @@ -190,14 +187,18 @@ static void netxen_nic_disable_int(struct netxen_adapter *adapter) printk(KERN_NOTICE "%s: Failed to disable interrupt completely\n", netxen_nic_driver_name); } + } else { + if (adapter->msi_mode == MSI_MODE_MULTIFUNC) { + writel(0xffffffff, PCI_OFFSET_SECOND_RANGE(adapter, + msi_tgt_status[pci_fn])); + } } - - DPRINTK(1, INFO, "Done with Disable Int\n"); } static void netxen_nic_enable_int(struct netxen_adapter *adapter) { u32 mask; + int port = adapter->portnum; DPRINTK(1, INFO, "Entered ISR Enable \n"); @@ -218,20 +219,7 @@ static void netxen_nic_enable_int(struct netxen_adapter *adapter) writel(mask, PCI_OFFSET_SECOND_RANGE(adapter, ISR_INT_MASK)); } - switch (adapter->portnum) { - case 0: - writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_0)); - break; - case 1: - writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_1)); - break; - case 2: - writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_2)); - break; - case 3: - writel(0x1, NETXEN_CRB_NORMALIZE(adapter, CRB_SW_INT_MASK_3)); - break; - } + writel(0x1, NETXEN_CRB_NORMALIZE(adapter, sw_int_mask[port])); if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) { mask = 0xbff; @@ -328,7 +316,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) adapter->ahw.pdev = pdev; adapter->ahw.pci_func = pci_func_id; - spin_lock_init(&adapter->tx_lock); /* remap phys address */ mem_base = pci_resource_start(pdev, 0); /* 0 is for BAR 0 */ @@ -401,6 +388,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* this will be read from FW later */ adapter->intr_scheme = -1; + adapter->msi_mode = -1; /* This will be reset for mezz cards */ adapter->portnum = pci_func_id; @@ -415,7 +403,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->set_mac_address = netxen_nic_set_mac; netdev->change_mtu = netxen_nic_change_mtu; netdev->tx_timeout = netxen_tx_timeout; - netdev->watchdog_timeo = HZ; + netdev->watchdog_timeo = 2*HZ; netxen_nic_change_mtu(netdev, netdev->mtu); @@ -543,7 +531,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) adapter->watchdog_timer.data = (unsigned long)adapter; INIT_WORK(&adapter->watchdog_task, netxen_watchdog_task); adapter->ahw.pdev = pdev; - adapter->proc_cmd_buf_counter = 0; adapter->ahw.revision_id = pdev->revision; /* make sure Window == 1 */ @@ -833,6 +820,8 @@ static int netxen_nic_open(struct net_device *netdev) struct netxen_adapter *adapter = (struct netxen_adapter *)netdev->priv; int err = 0; int ctx, ring; + irq_handler_t handler; + unsigned long flags = IRQF_SAMPLE_RANDOM; if (adapter->is_up != NETXEN_ADAPTER_UP_MAGIC) { err = netxen_init_firmware(adapter); @@ -856,9 +845,14 @@ static int netxen_nic_open(struct net_device *netdev) netxen_post_rx_buffers(adapter, ctx, ring); } adapter->irq = adapter->ahw.pdev->irq; - err = request_irq(adapter->ahw.pdev->irq, netxen_intr, - IRQF_SHARED|IRQF_SAMPLE_RANDOM, netdev->name, - adapter); + if (adapter->flags & NETXEN_NIC_MSI_ENABLED) + handler = netxen_msi_intr; + else { + flags |= IRQF_SHARED; + handler = netxen_intr; + } + err = request_irq(adapter->irq, handler, + flags, netdev->name, adapter); if (err) { printk(KERN_ERR "request_irq failed with: %d\n", err); netxen_free_hw_resources(adapter); @@ -867,21 +861,12 @@ static int netxen_nic_open(struct net_device *netdev) adapter->is_up = NETXEN_ADAPTER_UP_MAGIC; } - if (!adapter->driver_mismatch) - mod_timer(&adapter->watchdog_timer, jiffies); - - napi_enable(&adapter->napi); - - netxen_nic_enable_int(adapter); - /* Done here again so that even if phantom sw overwrote it, * we set it */ if (adapter->init_port && adapter->init_port(adapter, adapter->portnum) != 0) { - del_timer_sync(&adapter->watchdog_timer); printk(KERN_ERR "%s: Failed to initialize port %d\n", netxen_nic_driver_name, adapter->portnum); - napi_disable(&adapter->napi); return -EIO; } if (adapter->macaddr_set) @@ -894,6 +879,12 @@ static int netxen_nic_open(struct net_device *netdev) adapter->set_mtu(adapter, netdev->mtu); if (!adapter->driver_mismatch) + mod_timer(&adapter->watchdog_timer, jiffies); + + napi_enable(&adapter->napi); + netxen_nic_enable_int(adapter); + + if (!adapter->driver_mismatch) netif_start_queue(netdev); return 0; @@ -958,41 +949,17 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) struct netxen_skb_frag *buffrag; unsigned int i; - u32 producer = 0; + u32 producer, consumer; u32 saved_producer = 0; struct cmd_desc_type0 *hwdesc; int k; struct netxen_cmd_buffer *pbuf = NULL; - static int dropped_packet = 0; int frag_count; - u32 local_producer = 0; - u32 max_tx_desc_count = 0; - u32 last_cmd_consumer = 0; int no_of_desc; + u32 num_txd = adapter->max_tx_desc_count; - adapter->stats.xmitcalled++; frag_count = skb_shinfo(skb)->nr_frags + 1; - if (unlikely(skb->len <= 0)) { - dev_kfree_skb_any(skb); - adapter->stats.badskblen++; - return NETDEV_TX_OK; - } - - if (frag_count > MAX_BUFFERS_PER_CMD) { - printk("%s: %s netxen_nic_xmit_frame: frag_count (%d) " - "too large, can handle only %d frags\n", - netxen_nic_driver_name, netdev->name, - frag_count, MAX_BUFFERS_PER_CMD); - adapter->stats.txdropped++; - if ((++dropped_packet & 0xff) == 0xff) - printk("%s: %s droppped packets = %d\n", - netxen_nic_driver_name, netdev->name, - dropped_packet); - - return NETDEV_TX_OK; - } - /* There 4 fragments per descriptor */ no_of_desc = (frag_count + 3) >> 2; if (netdev->features & NETIF_F_TSO) { @@ -1007,27 +974,16 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) } } - spin_lock_bh(&adapter->tx_lock); - if (adapter->total_threads >= MAX_XMIT_PRODUCERS) { - goto out_requeue; - } - local_producer = adapter->cmd_producer; - k = adapter->cmd_producer; - max_tx_desc_count = adapter->max_tx_desc_count; - last_cmd_consumer = adapter->last_cmd_consumer; - if ((k + no_of_desc) >= - ((last_cmd_consumer <= k) ? last_cmd_consumer + max_tx_desc_count : - last_cmd_consumer)) { - goto out_requeue; + producer = adapter->cmd_producer; + smp_mb(); + consumer = adapter->last_cmd_consumer; + if ((no_of_desc+2) > find_diff_among(producer, consumer, num_txd)) { + netif_stop_queue(netdev); + smp_mb(); + return NETDEV_TX_BUSY; } - k = get_index_range(k, max_tx_desc_count, no_of_desc); - adapter->cmd_producer = k; - adapter->total_threads++; - adapter->num_threads++; - spin_unlock_bh(&adapter->tx_lock); /* Copy the descriptors into the hardware */ - producer = local_producer; saved_producer = producer; hwdesc = &hw->cmd_desc_head[producer]; memset(hwdesc, 0, sizeof(struct cmd_desc_type0)); @@ -1067,8 +1023,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) /* move to next desc. if there is a need */ if ((i & 0x3) == 0) { k = 0; - producer = get_next_index(producer, - adapter->max_tx_desc_count); + producer = get_next_index(producer, num_txd); hwdesc = &hw->cmd_desc_head[producer]; memset(hwdesc, 0, sizeof(struct cmd_desc_type0)); pbuf = &adapter->cmd_buf_arr[producer]; @@ -1086,7 +1041,6 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) buffrag->dma = temp_dma; buffrag->length = temp_len; - DPRINTK(INFO, "for loop. i=%d k=%d\n", i, k); switch (k) { case 0: hwdesc->buffer1_length = cpu_to_le16(temp_len); @@ -1107,7 +1061,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) } frag++; } - producer = get_next_index(producer, adapter->max_tx_desc_count); + producer = get_next_index(producer, num_txd); /* might change opcode to TX_TCP_LSO */ netxen_tso_check(adapter, &hw->cmd_desc_head[saved_producer], skb); @@ -1134,7 +1088,7 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) /* copy the first 64 bytes */ memcpy(((void *)hwdesc) + 2, (void *)(skb->data), first_hdr_len); - producer = get_next_index(producer, max_tx_desc_count); + producer = get_next_index(producer, num_txd); if (more_hdr) { hwdesc = &hw->cmd_desc_head[producer]; @@ -1147,35 +1101,19 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) hwdesc, (hdr_len - first_hdr_len)); - producer = get_next_index(producer, max_tx_desc_count); + producer = get_next_index(producer, num_txd); } } - spin_lock_bh(&adapter->tx_lock); + adapter->cmd_producer = producer; adapter->stats.txbytes += skb->len; - /* Code to update the adapter considering how many producer threads - are currently working */ - if ((--adapter->num_threads) == 0) { - /* This is the last thread */ - u32 crb_producer = adapter->cmd_producer; - netxen_nic_update_cmd_producer(adapter, crb_producer); - wmb(); - adapter->total_threads = 0; - } + netxen_nic_update_cmd_producer(adapter, adapter->cmd_producer); - adapter->stats.xmitfinished++; + adapter->stats.xmitcalled++; netdev->trans_start = jiffies; - spin_unlock_bh(&adapter->tx_lock); return NETDEV_TX_OK; - -out_requeue: - netif_stop_queue(netdev); - adapter->flags |= NETXEN_NETDEV_STATUS; - - spin_unlock_bh(&adapter->tx_lock); - return NETDEV_TX_BUSY; } static void netxen_watchdog(unsigned long v) @@ -1200,87 +1138,60 @@ static void netxen_tx_timeout_task(struct work_struct *work) printk(KERN_ERR "%s %s: transmit timeout, resetting.\n", netxen_nic_driver_name, adapter->netdev->name); - netxen_nic_close(adapter->netdev); - netxen_nic_open(adapter->netdev); + netxen_nic_disable_int(adapter); + napi_disable(&adapter->napi); + adapter->netdev->trans_start = jiffies; + + napi_enable(&adapter->napi); + netxen_nic_enable_int(adapter); netif_wake_queue(adapter->netdev); } -static int -netxen_handle_int(struct netxen_adapter *adapter, struct net_device *netdev) +static inline void +netxen_handle_int(struct netxen_adapter *adapter) { - u32 ret = 0; - - DPRINTK(INFO, "Entered handle ISR\n"); - adapter->stats.ints++; - netxen_nic_disable_int(adapter); - - if (netxen_nic_rx_has_work(adapter) || netxen_nic_tx_has_work(adapter)) { - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { - /* - * Interrupts are already disabled. - */ - __netif_rx_schedule(netdev, &adapter->napi); - } else { - static unsigned int intcount = 0; - if ((++intcount & 0xfff) == 0xfff) - DPRINTK(KERN_ERR - "%s: %s interrupt %d while in poll\n", - netxen_nic_driver_name, netdev->name, - intcount); - } - ret = 1; - } - - if (ret == 0) { - netxen_nic_enable_int(adapter); - } - - return ret; + napi_schedule(&adapter->napi); } -/* - * netxen_intr - Interrupt Handler - * @irq: interrupt number - * data points to adapter stucture (which may be handling more than 1 port - */ irqreturn_t netxen_intr(int irq, void *data) { struct netxen_adapter *adapter = data; - struct net_device *netdev = adapter->netdev; u32 our_int = 0; - if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) { - our_int = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR)); - /* not our interrupt */ - if ((our_int & (0x80 << adapter->portnum)) == 0) - return IRQ_NONE; - } + our_int = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR)); + /* not our interrupt */ + if ((our_int & (0x80 << adapter->portnum)) == 0) + return IRQ_NONE; if (adapter->intr_scheme == INTR_SCHEME_PERPORT) { /* claim interrupt */ - if (!(adapter->flags & NETXEN_NIC_MSI_ENABLED)) { - writel(our_int & ~((u32)(0x80 << adapter->portnum)), + writel(our_int & ~((u32)(0x80 << adapter->portnum)), NETXEN_CRB_NORMALIZE(adapter, CRB_INT_VECTOR)); - } } - if (netif_running(netdev)) - netxen_handle_int(adapter, netdev); + netxen_handle_int(adapter); return IRQ_HANDLED; } +irqreturn_t netxen_msi_intr(int irq, void *data) +{ + struct netxen_adapter *adapter = data; + + netxen_handle_int(adapter); + return IRQ_HANDLED; +} + static int netxen_nic_poll(struct napi_struct *napi, int budget) { struct netxen_adapter *adapter = container_of(napi, struct netxen_adapter, napi); - struct net_device *netdev = adapter->netdev; - int done = 1; + int tx_complete; int ctx; int work_done; - DPRINTK(INFO, "polling for %d descriptors\n", *budget); + tx_complete = netxen_process_cmd_ring(adapter); work_done = 0; for (ctx = 0; ctx < MAX_RCV_CTX; ++ctx) { @@ -1300,16 +1211,8 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget) budget / MAX_RCV_CTX); } - if (work_done >= budget) - done = 0; - - if (netxen_process_cmd_ring((unsigned long)adapter) == 0) - done = 0; - - DPRINTK(INFO, "new work_done: %d work_to_do: %d\n", - work_done, work_to_do); - if (done) { - netif_rx_complete(netdev, napi); + if ((work_done < budget) && tx_complete) { + netif_rx_complete(adapter->netdev, &adapter->napi); netxen_nic_enable_int(adapter); } diff --git a/drivers/net/netxen/netxen_nic_phan_reg.h b/drivers/net/netxen/netxen_nic_phan_reg.h index ffa3b7215ce8..a566b50f36f5 100644 --- a/drivers/net/netxen/netxen_nic_phan_reg.h +++ b/drivers/net/netxen/netxen_nic_phan_reg.h @@ -126,8 +126,11 @@ */ #define CRB_NIC_CAPABILITIES_HOST NETXEN_NIC_REG(0x1a8) #define CRB_NIC_CAPABILITIES_FW NETXEN_NIC_REG(0x1dc) +#define CRB_NIC_MSI_MODE_HOST NETXEN_NIC_REG(0x270) +#define CRB_NIC_MSI_MODE_FW NETXEN_NIC_REG(0x274) #define INTR_SCHEME_PERPORT 0x1 +#define MSI_MODE_MULTIFUNC 0x1 /* used for ethtool tests */ #define CRB_SCRATCHPAD_TEST NETXEN_NIC_REG(0x280) diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index f0574073a2a3..32a8503a7acd 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -58,9 +58,25 @@ #define MII_M1111_RX_DELAY 0x80 #define MII_M1111_TX_DELAY 0x2 #define MII_M1111_PHY_EXT_SR 0x1b -#define MII_M1111_HWCFG_MODE_MASK 0xf -#define MII_M1111_HWCFG_MODE_RGMII 0xb + +#define MII_M1111_HWCFG_MODE_MASK 0xf +#define MII_M1111_HWCFG_MODE_COPPER_RGMII 0xb +#define MII_M1111_HWCFG_MODE_FIBER_RGMII 0x3 #define MII_M1111_HWCFG_MODE_SGMII_NO_CLK 0x4 +#define MII_M1111_HWCFG_FIBER_COPPER_AUTO 0x8000 +#define MII_M1111_HWCFG_FIBER_COPPER_RES 0x2000 + +#define MII_M1111_COPPER 0 +#define MII_M1111_FIBER 1 + +#define MII_M1011_PHY_STATUS 0x11 +#define MII_M1011_PHY_STATUS_1000 0x8000 +#define MII_M1011_PHY_STATUS_100 0x4000 +#define MII_M1011_PHY_STATUS_SPD_MASK 0xc000 +#define MII_M1011_PHY_STATUS_FULLDUPLEX 0x2000 +#define MII_M1011_PHY_STATUS_RESOLVED 0x0800 +#define MII_M1011_PHY_STATUS_LINK 0x0400 + MODULE_DESCRIPTION("Marvell PHY driver"); MODULE_AUTHOR("Andy Fleming"); @@ -141,12 +157,22 @@ static int marvell_config_aneg(struct phy_device *phydev) static int m88e1111_config_init(struct phy_device *phydev) { int err; + int temp; + int mode; + + /* Enable Fiber/Copper auto selection */ + temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); + temp |= MII_M1111_HWCFG_FIBER_COPPER_AUTO; + phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); + + temp = phy_read(phydev, MII_BMCR); + temp |= BMCR_RESET; + phy_write(phydev, MII_BMCR, temp); if ((phydev->interface == PHY_INTERFACE_MODE_RGMII) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) || (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID)) { - int temp; temp = phy_read(phydev, MII_M1111_PHY_EXT_CR); if (temp < 0) @@ -171,7 +197,13 @@ static int m88e1111_config_init(struct phy_device *phydev) return temp; temp &= ~(MII_M1111_HWCFG_MODE_MASK); - temp |= MII_M1111_HWCFG_MODE_RGMII; + + mode = phy_read(phydev, MII_M1111_PHY_EXT_CR); + + if (mode & MII_M1111_HWCFG_FIBER_COPPER_RES) + temp |= MII_M1111_HWCFG_MODE_FIBER_RGMII; + else + temp |= MII_M1111_HWCFG_MODE_COPPER_RGMII; err = phy_write(phydev, MII_M1111_PHY_EXT_SR, temp); if (err < 0) @@ -179,8 +211,6 @@ static int m88e1111_config_init(struct phy_device *phydev) } if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { - int temp; - temp = phy_read(phydev, MII_M1111_PHY_EXT_SR); if (temp < 0) return temp; @@ -262,6 +292,93 @@ static int m88e1145_config_init(struct phy_device *phydev) return 0; } +/* marvell_read_status + * + * Generic status code does not detect Fiber correctly! + * Description: + * Check the link, then figure out the current state + * by comparing what we advertise with what the link partner + * advertises. Start by checking the gigabit possibilities, + * then move on to 10/100. + */ +static int marvell_read_status(struct phy_device *phydev) +{ + int adv; + int err; + int lpa; + int status = 0; + + /* Update the link, but return if there + * was an error */ + err = genphy_update_link(phydev); + if (err) + return err; + + if (AUTONEG_ENABLE == phydev->autoneg) { + status = phy_read(phydev, MII_M1011_PHY_STATUS); + if (status < 0) + return status; + + lpa = phy_read(phydev, MII_LPA); + if (lpa < 0) + return lpa; + + adv = phy_read(phydev, MII_ADVERTISE); + if (adv < 0) + return adv; + + lpa &= adv; + + if (status & MII_M1011_PHY_STATUS_FULLDUPLEX) + phydev->duplex = DUPLEX_FULL; + else + phydev->duplex = DUPLEX_HALF; + + status = status & MII_M1011_PHY_STATUS_SPD_MASK; + phydev->pause = phydev->asym_pause = 0; + + switch (status) { + case MII_M1011_PHY_STATUS_1000: + phydev->speed = SPEED_1000; + break; + + case MII_M1011_PHY_STATUS_100: + phydev->speed = SPEED_100; + break; + + default: + phydev->speed = SPEED_10; + break; + } + + if (phydev->duplex == DUPLEX_FULL) { + phydev->pause = lpa & LPA_PAUSE_CAP ? 1 : 0; + phydev->asym_pause = lpa & LPA_PAUSE_ASYM ? 1 : 0; + } + } else { + int bmcr = phy_read(phydev, MII_BMCR); + + if (bmcr < 0) + return bmcr; + + if (bmcr & BMCR_FULLDPLX) + phydev->duplex = DUPLEX_FULL; + else + phydev->duplex = DUPLEX_HALF; + + if (bmcr & BMCR_SPEED1000) + phydev->speed = SPEED_1000; + else if (bmcr & BMCR_SPEED100) + phydev->speed = SPEED_100; + else + phydev->speed = SPEED_10; + + phydev->pause = phydev->asym_pause = 0; + } + + return 0; +} + static struct phy_driver marvell_drivers[] = { { .phy_id = 0x01410c60, @@ -296,7 +413,7 @@ static struct phy_driver marvell_drivers[] = { .flags = PHY_HAS_INTERRUPT, .config_init = &m88e1111_config_init, .config_aneg = &marvell_config_aneg, - .read_status = &genphy_read_status, + .read_status = &marvell_read_status, .ack_interrupt = &marvell_ack_interrupt, .config_intr = &marvell_config_intr, .driver = { .owner = THIS_MODULE }, diff --git a/drivers/net/plip.c b/drivers/net/plip.c index fee3d7b1feba..1e965427b0e9 100644 --- a/drivers/net/plip.c +++ b/drivers/net/plip.c @@ -903,17 +903,18 @@ plip_interrupt(void *dev_id) struct net_local *nl; struct plip_local *rcv; unsigned char c0; + unsigned long flags; nl = netdev_priv(dev); rcv = &nl->rcv_data; - spin_lock_irq (&nl->lock); + spin_lock_irqsave (&nl->lock, flags); c0 = read_status(dev); if ((c0 & 0xf8) != 0xc0) { if ((dev->irq != -1) && (net_debug > 1)) printk(KERN_DEBUG "%s: spurious interrupt\n", dev->name); - spin_unlock_irq (&nl->lock); + spin_unlock_irqrestore (&nl->lock, flags); return; } @@ -942,7 +943,7 @@ plip_interrupt(void *dev_id) break; } - spin_unlock_irq(&nl->lock); + spin_unlock_irqrestore(&nl->lock, flags); } static int diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c index c72787adeba3..c082cf0b1ac6 100644 --- a/drivers/net/s2io.c +++ b/drivers/net/s2io.c @@ -84,7 +84,7 @@ #include "s2io.h" #include "s2io-regs.h" -#define DRV_VERSION "2.0.26.15-2" +#define DRV_VERSION "2.0.26.20" /* S2io Driver name & version. */ static char s2io_driver_name[] = "Neterion"; @@ -4172,6 +4172,9 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev) dev->trans_start = jiffies; spin_unlock_irqrestore(&fifo->tx_lock, flags); + if (sp->config.intr_type == MSI_X) + tx_intr_handler(fifo); + return 0; pci_map_failed: stats->pci_map_fail_cnt++; diff --git a/drivers/net/skge.c b/drivers/net/skge.c index 186eb8ebfda6..2e26dced13a1 100644 --- a/drivers/net/skge.c +++ b/drivers/net/skge.c @@ -3199,12 +3199,14 @@ static int skge_poll(struct napi_struct *napi, int to_do) skge_write8(hw, Q_ADDR(rxqaddr[skge->port], Q_CSR), CSR_START); if (work_done < to_do) { - spin_lock_irq(&hw->hw_lock); + unsigned long flags; + + spin_lock_irqsave(&hw->hw_lock, flags); __netif_rx_complete(dev, napi); hw->intr_mask |= napimask[skge->port]; skge_write32(hw, B0_IMSK, hw->intr_mask); skge_read32(hw, B0_IMSK); - spin_unlock_irq(&hw->hw_lock); + spin_unlock_irqrestore(&hw->hw_lock, flags); } return work_done; diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 54c662690f65..853bce0ac478 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -4329,10 +4329,14 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state) if (!hw) return 0; + del_timer_sync(&hw->watchdog_timer); + cancel_work_sync(&hw->restart_work); + for (i = 0; i < hw->ports; i++) { struct net_device *dev = hw->dev[i]; struct sky2_port *sky2 = netdev_priv(dev); + netif_device_detach(dev); if (netif_running(dev)) sky2_down(dev); @@ -4383,6 +4387,8 @@ static int sky2_resume(struct pci_dev *pdev) for (i = 0; i < hw->ports; i++) { struct net_device *dev = hw->dev[i]; + + netif_device_attach(dev); if (netif_running(dev)) { err = sky2_up(dev); if (err) { diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index c49214feae91..7b7b1717b0d1 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -1472,13 +1472,12 @@ static int __netdev_rx(struct net_device *dev, int *quota) #ifndef final_version /* Remove after testing. */ /* You will want this info for the initial debug. */ if (debug > 5) { - DECLARE_MAC_BUF(mac); - DECLARE_MAC_BUF(mac2); - - printk(KERN_DEBUG " Rx data %s %s" + printk(KERN_DEBUG " Rx data " MAC_FMT " " MAC_FMT " %2.2x%2.2x.\n", - print_mac(mac, &skb->data[0]), - print_mac(mac2, &skb->data[6]), + skb->data[0], skb->data[1], skb->data[2], + skb->data[3], skb->data[4], skb->data[5], + skb->data[6], skb->data[7], skb->data[8], + skb->data[9], skb->data[10], skb->data[11], skb->data[12], skb->data[13]); } #endif diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index f9ef8bd8b11e..d4655b2d1f3f 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -64,8 +64,8 @@ #define DRV_MODULE_NAME "tg3" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "3.88" -#define DRV_MODULE_RELDATE "March 20, 2008" +#define DRV_MODULE_VERSION "3.89" +#define DRV_MODULE_RELDATE "April 03, 2008" #define TG3_DEF_MAC_MODE 0 #define TG3_DEF_RX_MODE 0 @@ -804,6 +804,12 @@ static int tg3_writephy(struct tg3 *tp, int reg, u32 val) return ret; } +static void tg3_phydsp_write(struct tg3 *tp, u32 reg, u32 val) +{ + tg3_writephy(tp, MII_TG3_DSP_ADDRESS, reg); + tg3_writephy(tp, MII_TG3_DSP_RW_PORT, val); +} + static void tg3_phy_toggle_automdix(struct tg3 *tp, int enable) { u32 phy; @@ -886,6 +892,49 @@ static int tg3_bmcr_reset(struct tg3 *tp) return 0; } +static void tg3_phy_apply_otp(struct tg3 *tp) +{ + u32 otp, phy; + + if (!tp->phy_otp) + return; + + otp = tp->phy_otp; + + /* Enable SM_DSP clock and tx 6dB coding. */ + phy = MII_TG3_AUXCTL_SHDWSEL_AUXCTL | + MII_TG3_AUXCTL_ACTL_SMDSP_ENA | + MII_TG3_AUXCTL_ACTL_TX_6DB; + tg3_writephy(tp, MII_TG3_AUX_CTRL, phy); + + phy = ((otp & TG3_OTP_AGCTGT_MASK) >> TG3_OTP_AGCTGT_SHIFT); + phy |= MII_TG3_DSP_TAP1_AGCTGT_DFLT; + tg3_phydsp_write(tp, MII_TG3_DSP_TAP1, phy); + + phy = ((otp & TG3_OTP_HPFFLTR_MASK) >> TG3_OTP_HPFFLTR_SHIFT) | + ((otp & TG3_OTP_HPFOVER_MASK) >> TG3_OTP_HPFOVER_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_AADJ1CH0, phy); + + phy = ((otp & TG3_OTP_LPFDIS_MASK) >> TG3_OTP_LPFDIS_SHIFT); + phy |= MII_TG3_DSP_AADJ1CH3_ADCCKADJ; + tg3_phydsp_write(tp, MII_TG3_DSP_AADJ1CH3, phy); + + phy = ((otp & TG3_OTP_VDAC_MASK) >> TG3_OTP_VDAC_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP75, phy); + + phy = ((otp & TG3_OTP_10BTAMP_MASK) >> TG3_OTP_10BTAMP_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP96, phy); + + phy = ((otp & TG3_OTP_ROFF_MASK) >> TG3_OTP_ROFF_SHIFT) | + ((otp & TG3_OTP_RCOFF_MASK) >> TG3_OTP_RCOFF_SHIFT); + tg3_phydsp_write(tp, MII_TG3_DSP_EXP97, phy); + + /* Turn off SM_DSP clock. */ + phy = MII_TG3_AUXCTL_SHDWSEL_AUXCTL | + MII_TG3_AUXCTL_ACTL_TX_6DB; + tg3_writephy(tp, MII_TG3_AUX_CTRL, phy); +} + static int tg3_wait_macro_done(struct tg3 *tp) { int limit = 100; @@ -1073,6 +1122,7 @@ static void tg3_link_report(struct tg3 *); */ static int tg3_phy_reset(struct tg3 *tp) { + u32 cpmuctrl; u32 phy_status; int err; @@ -1102,10 +1152,28 @@ static int tg3_phy_reset(struct tg3 *tp) goto out; } + cpmuctrl = 0; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 && + GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) { + cpmuctrl = tr32(TG3_CPMU_CTRL); + if (cpmuctrl & CPMU_CTRL_GPHY_10MB_RXONLY) + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~CPMU_CTRL_GPHY_10MB_RXONLY); + } + err = tg3_bmcr_reset(tp); if (err) return err; + if (cpmuctrl & CPMU_CTRL_GPHY_10MB_RXONLY) { + u32 phy; + + phy = MII_TG3_DSP_EXP8_AEDW | MII_TG3_DSP_EXP8_REJ2MHz; + tg3_phydsp_write(tp, MII_TG3_DSP_EXP8, phy); + + tw32(TG3_CPMU_CTRL, cpmuctrl); + } + if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { u32 val; @@ -1124,6 +1192,8 @@ static int tg3_phy_reset(struct tg3 *tp) MII_TG3_MISC_SHDW_APD_WKTM_84MS); } + tg3_phy_apply_otp(tp); + out: if (tp->tg3_flags2 & TG3_FLG2_PHY_ADC_BUG) { tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x0c00); @@ -9464,7 +9534,8 @@ static int tg3_test_loopback(struct tg3 *tp) if (err) return TG3_LOOPBACK_FAILED; - if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) { int i; u32 status; @@ -9481,17 +9552,23 @@ static int tg3_test_loopback(struct tg3 *tp) if (status != CPMU_MUTEX_GNT_DRIVER) return TG3_LOOPBACK_FAILED; - /* Turn off power management based on link speed. */ + /* Turn off link-based power management. */ cpmuctrl = tr32(TG3_CPMU_CTRL); - tw32(TG3_CPMU_CTRL, - cpmuctrl & ~(CPMU_CTRL_LINK_SPEED_MODE | - CPMU_CTRL_LINK_AWARE_MODE)); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5761_AX) + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~(CPMU_CTRL_LINK_SPEED_MODE | + CPMU_CTRL_LINK_AWARE_MODE)); + else + tw32(TG3_CPMU_CTRL, + cpmuctrl & ~CPMU_CTRL_LINK_AWARE_MODE); } if (tg3_run_loopback(tp, TG3_MAC_LOOPBACK)) err |= TG3_MAC_LOOPBACK_FAILED; - if (tp->tg3_flags3 & TG3_FLG3_5761_5784_AX_FIXES) { + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761) { tw32(TG3_CPMU_CTRL, cpmuctrl); /* Release the mutex */ @@ -10724,9 +10801,8 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) tp->pdev->subsystem_vendor == PCI_VENDOR_ID_DELL) tp->led_ctrl = LED_CTRL_MODE_PHY_2; - if (tp->pci_chip_rev_id == CHIPREV_ID_5784_A0 || - tp->pci_chip_rev_id == CHIPREV_ID_5784_A1) - tp->led_ctrl = LED_CTRL_MODE_MAC; + if (GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5784_AX) + tp->led_ctrl = LED_CTRL_MODE_PHY_1; if (nic_cfg & NIC_SRAM_DATA_CFG_EEPROM_WP) { tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT; @@ -10773,6 +10849,55 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) } } +static int __devinit tg3_issue_otp_command(struct tg3 *tp, u32 cmd) +{ + int i; + u32 val; + + tw32(OTP_CTRL, cmd | OTP_CTRL_OTP_CMD_START); + tw32(OTP_CTRL, cmd); + + /* Wait for up to 1 ms for command to execute. */ + for (i = 0; i < 100; i++) { + val = tr32(OTP_STATUS); + if (val & OTP_STATUS_CMD_DONE) + break; + udelay(10); + } + + return (val & OTP_STATUS_CMD_DONE) ? 0 : -EBUSY; +} + +/* Read the gphy configuration from the OTP region of the chip. The gphy + * configuration is a 32-bit value that straddles the alignment boundary. + * We do two 32-bit reads and then shift and merge the results. + */ +static u32 __devinit tg3_read_otp_phycfg(struct tg3 *tp) +{ + u32 bhalf_otp, thalf_otp; + + tw32(OTP_MODE, OTP_MODE_OTP_THRU_GRC); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_INIT)) + return 0; + + tw32(OTP_ADDRESS, OTP_ADDRESS_MAGIC1); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_READ)) + return 0; + + thalf_otp = tr32(OTP_READ_DATA); + + tw32(OTP_ADDRESS, OTP_ADDRESS_MAGIC2); + + if (tg3_issue_otp_command(tp, OTP_CTRL_OTP_CMD_READ)) + return 0; + + bhalf_otp = tr32(OTP_READ_DATA); + + return ((thalf_otp & 0x0000ffff) << 16) | (bhalf_otp >> 16); +} + static int __devinit tg3_phy_probe(struct tg3 *tp) { u32 hw_phy_id_1, hw_phy_id_2; @@ -11586,6 +11711,13 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) tp->tg3_flags2 |= TG3_FLG2_PHY_BER_BUG; } + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 && + GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) { + tp->phy_otp = tg3_read_otp_phycfg(tp); + if (tp->phy_otp == 0) + tp->phy_otp = TG3_OTP_DEFAULT; + } + tp->coalesce_mode = 0; if (GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_AX && GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5700_BX) diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 3938eb35ce8c..c1075a73d66c 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -138,6 +138,8 @@ #define CHIPREV_5704_BX 0x21 #define CHIPREV_5750_AX 0x40 #define CHIPREV_5750_BX 0x41 +#define CHIPREV_5784_AX 0x57840 +#define CHIPREV_5761_AX 0x57610 #define GET_METAL_REV(CHIP_REV_ID) ((CHIP_REV_ID) & 0xff) #define METAL_REV_A0 0x00 #define METAL_REV_A1 0x01 @@ -866,6 +868,7 @@ #define CPMU_CTRL_LINK_IDLE_MODE 0x00000200 #define CPMU_CTRL_LINK_AWARE_MODE 0x00000400 #define CPMU_CTRL_LINK_SPEED_MODE 0x00004000 +#define CPMU_CTRL_GPHY_10MB_RXONLY 0x00010000 #define TG3_CPMU_LSPD_10MB_CLK 0x00003604 #define CPMU_LSPD_10MB_MACCLK_MASK 0x001f0000 #define CPMU_LSPD_10MB_MACCLK_6_25 0x00130000 @@ -1559,7 +1562,24 @@ /* 0x702c unused */ #define NVRAM_ADDR_LOCKOUT 0x00007030 -/* 0x7034 --> 0x7c00 unused */ +/* 0x7034 --> 0x7500 unused */ + +#define OTP_MODE 0x00007500 +#define OTP_MODE_OTP_THRU_GRC 0x00000001 +#define OTP_CTRL 0x00007504 +#define OTP_CTRL_OTP_PROG_ENABLE 0x00200000 +#define OTP_CTRL_OTP_CMD_READ 0x00000000 +#define OTP_CTRL_OTP_CMD_INIT 0x00000008 +#define OTP_CTRL_OTP_CMD_START 0x00000001 +#define OTP_STATUS 0x00007508 +#define OTP_STATUS_CMD_DONE 0x00000001 +#define OTP_ADDRESS 0x0000750c +#define OTP_ADDRESS_MAGIC1 0x000000a0 +#define OTP_ADDRESS_MAGIC2 0x00000080 +/* 0x7510 unused */ + +#define OTP_READ_DATA 0x00007514 +/* 0x7518 --> 0x7c04 unused */ #define PCIE_TRANSACTION_CFG 0x00007c04 #define PCIE_TRANS_CFG_1SHOT_MSI 0x20000000 @@ -1568,6 +1588,28 @@ #define PCIE_PWR_MGMT_THRESH 0x00007d28 #define PCIE_PWR_MGMT_L1_THRESH_MSK 0x0000ff00 + +/* OTP bit definitions */ +#define TG3_OTP_AGCTGT_MASK 0x000000e0 +#define TG3_OTP_AGCTGT_SHIFT 1 +#define TG3_OTP_HPFFLTR_MASK 0x00000300 +#define TG3_OTP_HPFFLTR_SHIFT 1 +#define TG3_OTP_HPFOVER_MASK 0x00000400 +#define TG3_OTP_HPFOVER_SHIFT 1 +#define TG3_OTP_LPFDIS_MASK 0x00000800 +#define TG3_OTP_LPFDIS_SHIFT 11 +#define TG3_OTP_VDAC_MASK 0xff000000 +#define TG3_OTP_VDAC_SHIFT 24 +#define TG3_OTP_10BTAMP_MASK 0x0000f000 +#define TG3_OTP_10BTAMP_SHIFT 8 +#define TG3_OTP_ROFF_MASK 0x00e00000 +#define TG3_OTP_ROFF_SHIFT 11 +#define TG3_OTP_RCOFF_MASK 0x001c0000 +#define TG3_OTP_RCOFF_SHIFT 16 + +#define TG3_OTP_DEFAULT 0x286c1640 + + #define TG3_EEPROM_MAGIC 0x669955aa #define TG3_EEPROM_MAGIC_FW 0xa5000000 #define TG3_EEPROM_MAGIC_FW_MSK 0xff000000 @@ -1705,15 +1747,31 @@ #define MII_TG3_DSP_RW_PORT 0x15 /* DSP coefficient read/write port */ -#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ #define MII_TG3_EPHY_PTEST 0x17 /* 5906 PHY register */ +#define MII_TG3_DSP_ADDRESS 0x17 /* DSP address register */ + +#define MII_TG3_DSP_TAP1 0x0001 +#define MII_TG3_DSP_TAP1_AGCTGT_DFLT 0x0007 +#define MII_TG3_DSP_AADJ1CH0 0x001f +#define MII_TG3_DSP_AADJ1CH3 0x601f +#define MII_TG3_DSP_AADJ1CH3_ADCCKADJ 0x0002 +#define MII_TG3_DSP_EXP8 0x0708 +#define MII_TG3_DSP_EXP8_REJ2MHz 0x0001 +#define MII_TG3_DSP_EXP8_AEDW 0x0200 +#define MII_TG3_DSP_EXP75 0x0f75 +#define MII_TG3_DSP_EXP96 0x0f96 +#define MII_TG3_DSP_EXP97 0x0f97 #define MII_TG3_AUX_CTRL 0x18 /* auxilliary control register */ #define MII_TG3_AUXCTL_MISC_WREN 0x8000 #define MII_TG3_AUXCTL_MISC_FORCE_AMDIX 0x0200 #define MII_TG3_AUXCTL_MISC_RDSEL_MISC 0x7000 -#define MII_TG3_AUXCTL_SHDWSEL_MISC 0x0007 +#define MII_TG3_AUXCTL_SHDWSEL_MISC 0x0007 + +#define MII_TG3_AUXCTL_ACTL_SMDSP_ENA 0x0800 +#define MII_TG3_AUXCTL_ACTL_TX_6DB 0x0400 +#define MII_TG3_AUXCTL_SHDWSEL_AUXCTL 0x0000 #define MII_TG3_AUX_STAT 0x19 /* auxilliary status register */ #define MII_TG3_AUX_STAT_LPASS 0x0004 @@ -1743,6 +1801,20 @@ #define MII_TG3_INT_DUPLEXCHG 0x0008 #define MII_TG3_INT_ANEG_PAGE_RX 0x0400 +#define MII_TG3_MISC_SHDW 0x1c +#define MII_TG3_MISC_SHDW_WREN 0x8000 +#define MII_TG3_MISC_SHDW_SCR5_SEL 0x1400 +#define MII_TG3_MISC_SHDW_APD_SEL 0x2800 + +#define MII_TG3_MISC_SHDW_SCR5_C125OE 0x0001 +#define MII_TG3_MISC_SHDW_SCR5_DLLAPD 0x0002 +#define MII_TG3_MISC_SHDW_SCR5_SDTL 0x0004 +#define MII_TG3_MISC_SHDW_SCR5_DLPTLM 0x0008 +#define MII_TG3_MISC_SHDW_SCR5_LPED 0x0010 + +#define MII_TG3_MISC_SHDW_APD_WKTM_84MS 0x0001 +#define MII_TG3_MISC_SHDW_APD_ENABLE 0x0020 + #define MII_TG3_EPHY_TEST 0x1f /* 5906 PHY register */ #define MII_TG3_EPHY_SHADOW_EN 0x80 @@ -2473,6 +2545,7 @@ struct tg3 { #define PHY_REV_BCM5411_X0 0x1 /* Found on Netgear GA302T */ u32 led_ctrl; + u32 phy_otp; u16 pci_cmd; char board_part_number[24]; diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c index 433c994ea9d8..0ab51a0f35fc 100644 --- a/drivers/net/tokenring/olympic.c +++ b/drivers/net/tokenring/olympic.c @@ -117,7 +117,7 @@ * Official releases will only have an a.b.c version number format. */ -static char version[] __devinitdata = +static char version[] = "Olympic.c v1.0.5 6/04/02 - Peter De Schrijver & Mike Phillips" ; static char *open_maj_error[] = {"No error", "Lobe Media Test", "Physical Insertion", @@ -290,7 +290,7 @@ op_disable_dev: return i; } -static int __devinit olympic_init(struct net_device *dev) +static int olympic_init(struct net_device *dev) { struct olympic_private *olympic_priv; u8 __iomem *olympic_mmio, *init_srb,*adapter_addr; @@ -434,7 +434,7 @@ static int __devinit olympic_init(struct net_device *dev) } -static int __devinit olympic_open(struct net_device *dev) +static int olympic_open(struct net_device *dev) { struct olympic_private *olympic_priv=netdev_priv(dev); u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio,*init_srb; @@ -1438,13 +1438,18 @@ static void olympic_arb_cmd(struct net_device *dev) if (olympic_priv->olympic_network_monitor) { struct trh_hdr *mac_hdr; - DECLARE_MAC_BUF(mac); printk(KERN_WARNING "%s: Received MAC Frame, details: \n",dev->name); mac_hdr = tr_hdr(mac_frame); - printk(KERN_WARNING "%s: MAC Frame Dest. Addr: %s\n", - dev->name, print_mac(mac, mac_hdr->daddr)); - printk(KERN_WARNING "%s: MAC Frame Srce. Addr: %s\n", - dev->name, print_mac(mac, mac_hdr->saddr)); + printk(KERN_WARNING "%s: MAC Frame Dest. Addr: " + MAC_FMT " \n", dev->name, + mac_hdr->daddr[0], mac_hdr->daddr[1], + mac_hdr->daddr[2], mac_hdr->daddr[3], + mac_hdr->daddr[4], mac_hdr->daddr[5]); + printk(KERN_WARNING "%s: MAC Frame Srce. Addr: " + MAC_FMT " \n", dev->name, + mac_hdr->saddr[0], mac_hdr->saddr[1], + mac_hdr->saddr[2], mac_hdr->saddr[3], + mac_hdr->saddr[4], mac_hdr->saddr[5]); } netif_rx(mac_frame); dev->last_rx = jiffies; diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c index 8909050b8ea7..5f1c5072b96f 100644 --- a/drivers/net/tokenring/smctr.c +++ b/drivers/net/tokenring/smctr.c @@ -3413,7 +3413,7 @@ static int smctr_make_tx_status_code(struct net_device *dev, tsv->svi = TRANSMIT_STATUS_CODE; tsv->svl = S_TRANSMIT_STATUS_CODE; - tsv->svv[0] = ((tx_fstatus & 0x0100 >> 6) || IBM_PASS_SOURCE_ADDR); + tsv->svv[0] = ((tx_fstatus & 0x0100 >> 6) | IBM_PASS_SOURCE_ADDR); /* Stripped frame status of Transmitted Frame */ tsv->svv[1] = tx_fstatus & 0xff; diff --git a/drivers/net/tulip/eeprom.c b/drivers/net/tulip/eeprom.c index 206918bad539..da2206f6021d 100644 --- a/drivers/net/tulip/eeprom.c +++ b/drivers/net/tulip/eeprom.c @@ -343,6 +343,12 @@ int __devinit tulip_read_eeprom(struct net_device *dev, int location, int addr_l void __iomem *ee_addr = tp->base_addr + CSR9; int read_cmd = location | (EE_READ_CMD << addr_len); + /* If location is past the end of what we can address, don't + * read some other location (ie truncate). Just return zero. + */ + if (location > (1 << addr_len) - 1) + return 0; + iowrite32(EE_ENB & ~EE_CS, ee_addr); iowrite32(EE_ENB, ee_addr); diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index ed600bf56e78..82f404b76d81 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -1437,6 +1437,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, EEPROM. */ ee_data = tp->eeprom; + memset(ee_data, 0, sizeof(tp->eeprom)); sum = 0; if (chip_idx == LC82C168) { for (i = 0; i < 3; i++) { @@ -1458,8 +1459,12 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, /* A serial EEPROM interface, we read now and sort it out later. */ int sa_offset = 0; int ee_addr_size = tulip_read_eeprom(dev, 0xff, 8) & 0x40000 ? 8 : 6; + int ee_max_addr = ((1 << ee_addr_size) - 1) * sizeof(u16); - for (i = 0; i < sizeof(tp->eeprom); i+=2) { + if (ee_max_addr > sizeof(tp->eeprom)) + ee_max_addr = sizeof(tp->eeprom); + + for (i = 0; i < ee_max_addr ; i += sizeof(u16)) { u16 data = tulip_read_eeprom(dev, i/2, ee_addr_size); ee_data[i] = data & 0xff; ee_data[i + 1] = data >> 8; diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index a12c9c41b217..0604f3faf043 100644 --- a/drivers/net/usb/Kconfig +++ b/drivers/net/usb/Kconfig @@ -129,7 +129,7 @@ config USB_USBNET config USB_NET_AX8817X tristate "ASIX AX88xxx Based USB 2.0 Ethernet Adapters" - depends on USB_USBNET && NET_ETHERNET + depends on USB_USBNET select CRC32 default y help diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 4b131a6c6b70..01660f68943a 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -341,7 +341,7 @@ static void dm9601_set_multicast(struct net_device *net) /* We use the 20 byte dev->data for our 8 byte filter buffer * to avoid allocating memory that is tricky to free later */ u8 *hashes = (u8 *) & dev->data; - u8 rx_ctl = 0x01; + u8 rx_ctl = 0x31; memset(hashes, 0x00, DM_MCAST_SIZE); hashes[DM_MCAST_SIZE - 1] |= 0x80; /* broadcast address */ @@ -354,7 +354,7 @@ static void dm9601_set_multicast(struct net_device *net) struct dev_mc_list *mc_list = net->mc_list; int i; - for (i = 0; i < net->mc_count; i++) { + for (i = 0; i < net->mc_count; i++, mc_list = mc_list->next) { u32 crc = ether_crc(ETH_ALEN, mc_list->dmi_addr) >> 26; hashes[crc >> 3] |= 1 << (crc & 0x7); } @@ -562,6 +562,10 @@ static const struct usb_device_id products[] = { USB_DEVICE(0x0a46, 0x8515), /* ADMtek ADM8515 USB NIC */ .driver_info = (unsigned long)&dm9601_info, }, + { + USB_DEVICE(0x0a47, 0x9601), /* Hirose USB-100 */ + .driver_info = (unsigned long)&dm9601_info, + }, {}, // END }; diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c index d1ed68a11e70..b588c890ea70 100644 --- a/drivers/net/usb/pegasus.c +++ b/drivers/net/usb/pegasus.c @@ -1128,12 +1128,8 @@ pegasus_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd) { pegasus_t *pegasus; - if (in_atomic()) - return 0; - pegasus = netdev_priv(dev); mii_ethtool_gset(&pegasus->mii, ecmd); - return 0; } diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c index 727547a28992..369c731114b3 100644 --- a/drivers/net/usb/rndis_host.c +++ b/drivers/net/usb/rndis_host.c @@ -283,7 +283,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) struct rndis_set_c *set_c; struct rndis_halt *halt; } u; - u32 tmp, *phym; + u32 tmp, phym_unspec, *phym; int reply_len; unsigned char *bp; @@ -363,12 +363,15 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) goto halt_fail_and_release; /* Check physical medium */ + phym = NULL; reply_len = sizeof *phym; retval = rndis_query(dev, intf, u.buf, OID_GEN_PHYSICAL_MEDIUM, 0, (void **) &phym, &reply_len); - if (retval != 0) + if (retval != 0 || !phym) { /* OID is optional so don't fail here. */ - *phym = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED; + phym_unspec = RNDIS_PHYSICAL_MEDIUM_UNSPECIFIED; + phym = &phym_unspec; + } if ((flags & FLAG_RNDIS_PHYM_WIRELESS) && *phym != RNDIS_PHYSICAL_MEDIUM_WIRELESS_LAN) { if (netif_msg_probe(dev)) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b58472cf76f8..555b70c8b863 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -234,11 +234,12 @@ static int start_xmit(struct sk_buff *skb, struct net_device *dev) struct scatterlist sg[1+MAX_SKB_FRAGS]; struct virtio_net_hdr *hdr; const unsigned char *dest = ((struct ethhdr *)skb->data)->h_dest; - DECLARE_MAC_BUF(mac); sg_init_table(sg, 1+MAX_SKB_FRAGS); - pr_debug("%s: xmit %p %s\n", dev->name, skb, print_mac(mac, dest)); + pr_debug("%s: xmit %p " MAC_FMT "\n", dev->name, skb, + dest[0], dest[1], dest[2], + dest[3], dest[4], dest[5]); /* Encode metadata header at front. */ hdr = skb_vnet_hdr(skb); @@ -284,7 +285,6 @@ again: /* Activate callback for using skbs: if this returns false it * means some were used in the meantime. */ if (unlikely(!vi->svq->vq_ops->enable_cb(vi->svq))) { - printk("Unlikely: restart svq race\n"); vi->svq->vq_ops->disable_cb(vi->svq); netif_start_queue(dev); goto again; diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c index fb37b8095231..824df3b5ea49 100644 --- a/drivers/net/wan/lapbether.c +++ b/drivers/net/wan/lapbether.c @@ -58,7 +58,7 @@ struct lapbethdev { struct net_device_stats stats; /* some statistics */ }; -static struct list_head lapbeth_devices = LIST_HEAD_INIT(lapbeth_devices); +static LIST_HEAD(lapbeth_devices); /* ------------------------------------------------------------------------ */ diff --git a/drivers/net/wireless/arlan-proc.c b/drivers/net/wireless/arlan-proc.c index c6e70dbc5de8..2ab1d59870f4 100644 --- a/drivers/net/wireless/arlan-proc.c +++ b/drivers/net/wireless/arlan-proc.c @@ -1202,13 +1202,6 @@ static ctl_table arlan_table[MAX_ARLANS + 1] = { .ctl_name = 0 } }; #endif -#else - -static ctl_table arlan_table[MAX_ARLANS + 1] = -{ - { .ctl_name = 0 } -}; -#endif // static int mmtu = 1234; @@ -1233,7 +1226,6 @@ static ctl_table arlan_root_table[] = //}; -#ifdef CONFIG_PROC_FS static struct ctl_table_header *arlan_device_sysctl_header; int __init init_arlan_proc(void) diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c index e38ed0fe72e9..7fca2ebc747f 100644 --- a/drivers/net/wireless/b43/debugfs.c +++ b/drivers/net/wireless/b43/debugfs.c @@ -618,6 +618,7 @@ void b43_debugfs_remove_device(struct b43_wldev *dev) kfree(e); } +/* Called with IRQs disabled. */ void b43_debugfs_log_txstat(struct b43_wldev *dev, const struct b43_txstatus *status) { @@ -629,8 +630,7 @@ void b43_debugfs_log_txstat(struct b43_wldev *dev, if (!e) return; log = &e->txstatlog; - B43_WARN_ON(!irqs_disabled()); - spin_lock(&log->lock); + spin_lock(&log->lock); /* IRQs are already disabled. */ i = log->end + 1; if (i == B43_NR_LOGGED_TXSTATUS) i = 0; diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c index 3dfb28a34be9..948eb1fe916b 100644 --- a/drivers/net/wireless/b43/dma.c +++ b/drivers/net/wireless/b43/dma.c @@ -560,7 +560,7 @@ static int b43_dmacontroller_tx_reset(struct b43_wldev *dev, u16 mmio_base, /* Check if a DMA mapping address is invalid. */ static bool b43_dma_mapping_error(struct b43_dmaring *ring, dma_addr_t addr, - size_t buffersize) + size_t buffersize, bool dma_to_device) { if (unlikely(dma_mapping_error(addr))) return 1; @@ -568,11 +568,11 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring, switch (ring->type) { case B43_DMA_30BIT: if ((u64)addr + buffersize > (1ULL << 30)) - return 1; + goto address_error; break; case B43_DMA_32BIT: if ((u64)addr + buffersize > (1ULL << 32)) - return 1; + goto address_error; break; case B43_DMA_64BIT: /* Currently we can't have addresses beyond @@ -582,6 +582,12 @@ static bool b43_dma_mapping_error(struct b43_dmaring *ring, /* The address is OK. */ return 0; + +address_error: + /* We can't support this address. Unmap it again. */ + unmap_descbuffer(ring, addr, buffersize, dma_to_device); + + return 1; } static int setup_rx_descbuffer(struct b43_dmaring *ring, @@ -599,7 +605,7 @@ static int setup_rx_descbuffer(struct b43_dmaring *ring, if (unlikely(!skb)) return -ENOMEM; dmaaddr = map_descbuffer(ring, skb->data, ring->rx_buffersize, 0); - if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) { + if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) { /* ugh. try to realloc in zone_dma */ gfp_flags |= GFP_DMA; @@ -612,7 +618,8 @@ static int setup_rx_descbuffer(struct b43_dmaring *ring, ring->rx_buffersize, 0); } - if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize)) { + if (b43_dma_mapping_error(ring, dmaaddr, ring->rx_buffersize, 0)) { + b43err(ring->dev->wl, "RX DMA buffer allocation failed\n"); dev_kfree_skb_any(skb); return -EIO; } @@ -852,7 +859,8 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, b43_txhdr_size(dev), DMA_TO_DEVICE); - if (b43_dma_mapping_error(ring, dma_test, b43_txhdr_size(dev))) { + if (b43_dma_mapping_error(ring, dma_test, + b43_txhdr_size(dev), 1)) { /* ugh realloc */ kfree(ring->txhdr_cache); ring->txhdr_cache = kcalloc(nr_slots, @@ -867,8 +875,12 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, DMA_TO_DEVICE); if (b43_dma_mapping_error(ring, dma_test, - b43_txhdr_size(dev))) + b43_txhdr_size(dev), 1)) { + + b43err(dev->wl, + "TXHDR DMA allocation failed\n"); goto err_kfree_txhdr_cache; + } } dma_unmap_single(dev->dev->dev, @@ -1189,7 +1201,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring, meta_hdr->dmaaddr = map_descbuffer(ring, (unsigned char *)header, hdrsize, 1); - if (b43_dma_mapping_error(ring, meta_hdr->dmaaddr, hdrsize)) { + if (b43_dma_mapping_error(ring, meta_hdr->dmaaddr, hdrsize, 1)) { ring->current_slot = old_top_slot; ring->used_slots = old_used_slots; return -EIO; @@ -1208,7 +1220,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring, meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); /* create a bounce buffer in zone_dma on mapping failure. */ - if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len)) { + if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) { bounce_skb = __dev_alloc_skb(skb->len, GFP_ATOMIC | GFP_DMA); if (!bounce_skb) { ring->current_slot = old_top_slot; @@ -1222,7 +1234,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring, skb = bounce_skb; meta->skb = skb; meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); - if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len)) { + if (b43_dma_mapping_error(ring, meta->dmaaddr, skb->len, 1)) { ring->current_slot = old_top_slot; ring->used_slots = old_used_slots; err = -EIO; @@ -1337,6 +1349,7 @@ out_unlock: return err; } +/* Called with IRQs disabled. */ void b43_dma_handle_txstatus(struct b43_wldev *dev, const struct b43_txstatus *status) { @@ -1349,8 +1362,8 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, ring = parse_cookie(dev, status->cookie, &slot); if (unlikely(!ring)) return; - B43_WARN_ON(!irqs_disabled()); - spin_lock(&ring->lock); + + spin_lock(&ring->lock); /* IRQs are already disabled. */ B43_WARN_ON(!ring->tx); ops = ring->ops; diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 51dfce16178a..c73a75b24cd6 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -2049,7 +2049,6 @@ void b43_mac_enable(struct b43_wldev *dev) { dev->mac_suspended--; B43_WARN_ON(dev->mac_suspended < 0); - B43_WARN_ON(irqs_disabled()); if (dev->mac_suspended == 0) { b43_write32(dev, B43_MMIO_MACCTL, b43_read32(dev, B43_MMIO_MACCTL) @@ -2075,7 +2074,6 @@ void b43_mac_suspend(struct b43_wldev *dev) u32 tmp; might_sleep(); - B43_WARN_ON(irqs_disabled()); B43_WARN_ON(dev->mac_suspended < 0); if (dev->mac_suspended == 0) { diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index b79a6bd5396d..371e4a119511 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -91,6 +91,8 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) dev->conf.ConfigBase = parse.config.base; dev->conf.Present = parse.config.rmask[0]; + dev->conf.Attributes = CONF_ENABLE_IRQ; + dev->conf.IntType = INT_MEMORY_AND_IO; dev->io.BasePort2 = 0; dev->io.NumPorts2 = 0; @@ -112,8 +114,8 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) if (res != CS_SUCCESS) goto err_disable; - dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_FIRST_SHARED; - dev->irq.IRQInfo1 = IRQ_LEVEL_ID | IRQ_SHARE_ID; + dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; + dev->irq.IRQInfo1 = IRQ_LEVEL_ID; dev->irq.Handler = NULL; /* The handler is registered later. */ dev->irq.Instance = NULL; res = pcmcia_request_irq(dev, &dev->irq); diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c index 49978bdb4324..4fd73809602e 100644 --- a/drivers/net/wireless/hostap/hostap_80211_rx.c +++ b/drivers/net/wireless/hostap/hostap_80211_rx.c @@ -635,7 +635,6 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, { struct ieee80211_hdr_4addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) return 0; @@ -647,8 +646,10 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, strcmp(crypt->ops->name, "TKIP") == 0) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: TKIP countermeasures: dropped " - "received packet from %s\n", - local->dev->name, print_mac(mac, hdr->addr2)); + "received packet from " MAC_FMT "\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); } return -1; } @@ -657,9 +658,12 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb, res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); atomic_dec(&crypt->refcnt); if (res < 0) { - printk(KERN_DEBUG "%s: decryption failed (SA=%s" + printk(KERN_DEBUG "%s: decryption failed (SA=" MAC_FMT ") res=%d\n", - local->dev->name, print_mac(mac, hdr->addr2), res); + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + res); local->comm_tallies.rx_discards_wep_undecryptable++; return -1; } @@ -721,7 +725,6 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, struct ieee80211_crypt_data *crypt = NULL; void *sta = NULL; int keyidx = 0; - DECLARE_MAC_BUF(mac); iface = netdev_priv(dev); local = iface->local; @@ -798,8 +801,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, * frames silently instead of filling system log with * these reports. */ printk(KERN_DEBUG "%s: WEP decryption failed (not set)" - " (SA=%s)\n", - local->dev->name, print_mac(mac, hdr->addr2)); + " (SA=" MAC_FMT ")\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); #endif local->comm_tallies.rx_discards_wep_undecryptable++; goto rx_dropped; @@ -813,8 +818,9 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, (keyidx = hostap_rx_frame_decrypt(local, skb, crypt)) < 0) { printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth " - "from %s\n", dev->name, - print_mac(mac, hdr->addr2)); + "from " MAC_FMT "\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); /* TODO: could inform hostapd about this so that it * could send auth failure report */ goto rx_dropped; @@ -982,8 +988,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, "unencrypted EAPOL frame\n", local->dev->name); } else { printk(KERN_DEBUG "%s: encryption configured, but RX " - "frame not encrypted (SA=%s)\n", - local->dev->name, print_mac(mac, hdr->addr2)); + "frame not encrypted (SA=" MAC_FMT ")\n", + local->dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } } @@ -992,9 +1000,10 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb, !hostap_is_eapol_frame(local, skb)) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: dropped unencrypted RX data " - "frame from %s" - " (drop_unencrypted=1)\n", - dev->name, print_mac(mac, hdr->addr2)); + "frame from " MAC_FMT " (drop_unencrypted=1)\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); } goto rx_dropped; } diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c index e7afc3ec3e6d..921c984416f8 100644 --- a/drivers/net/wireless/hostap/hostap_80211_tx.c +++ b/drivers/net/wireless/hostap/hostap_80211_tx.c @@ -314,7 +314,6 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, struct ieee80211_hdr_4addr *hdr; u16 fc; int prefix_len, postfix_len, hdr_len, res; - DECLARE_MAC_BUF(mac); iface = netdev_priv(skb->dev); local = iface->local; @@ -329,8 +328,10 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb, hdr = (struct ieee80211_hdr_4addr *) skb->data; if (net_ratelimit()) { printk(KERN_DEBUG "%s: TKIP countermeasures: dropped " - "TX packet to %s\n", - local->dev->name, print_mac(mac, hdr->addr1)); + "TX packet to " MAC_FMT "\n", + local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } kfree_skb(skb); return NULL; diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index ad040a3bb8a7..0acd9589c48c 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -632,7 +632,6 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data) __le16 *pos; struct sta_info *sta = NULL; char *txt = NULL; - DECLARE_MAC_BUF(mac); if (ap->local->hostapd) { dev_kfree_skb(skb); @@ -684,10 +683,12 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data) if (sta) atomic_dec(&sta->users); if (txt) { - PDEBUG(DEBUG_AP, "%s: %s auth_cb - alg=%d " + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " auth_cb - alg=%d " "trans#=%d status=%d - %s\n", - dev->name, print_mac(mac, hdr->addr1), auth_alg, - auth_transaction, status, txt); + dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + auth_alg, auth_transaction, status, txt); } dev_kfree_skb(skb); } @@ -703,7 +704,6 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) __le16 *pos; struct sta_info *sta = NULL; char *txt = NULL; - DECLARE_MAC_BUF(mac); if (ap->local->hostapd) { dev_kfree_skb(skb); @@ -754,8 +754,11 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) if (sta) atomic_dec(&sta->users); if (txt) { - PDEBUG(DEBUG_AP, "%s: %s assoc_cb - %s\n", - dev->name, print_mac(mac, hdr->addr1), txt); + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " assoc_cb - %s\n", + dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + txt); } dev_kfree_skb(skb); } @@ -767,7 +770,6 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data) struct ap_data *ap = data; struct ieee80211_hdr_4addr *hdr; struct sta_info *sta; - DECLARE_MAC_BUF(mac); if (skb->len < 24) goto fail; @@ -779,9 +781,11 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data) sta->flags &= ~WLAN_STA_PENDING_POLL; spin_unlock(&ap->sta_table_lock); } else { - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " did not ACK activity poll frame\n", - ap->local->dev->name, print_mac(mac, hdr->addr1)); + ap->local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } fail: @@ -1306,7 +1310,6 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, struct sta_info *sta = NULL; struct ieee80211_crypt_data *crypt; char *txt = ""; - DECLARE_MAC_BUF(mac); len = skb->len - IEEE80211_MGMT_HDR_LEN; @@ -1315,8 +1318,9 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, if (len < 6) { PDEBUG(DEBUG_AP, "%s: handle_authen - too short payload " - "(len=%d) from %s\n", dev->name, len, - print_mac(mac, hdr->addr2)); + "(len=%d) from " MAC_FMT "\n", dev->name, len, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); return; } @@ -1381,8 +1385,10 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, if (time_after(jiffies, sta->u.ap.last_beacon + (10 * sta->listen_interval * HZ) / 1024)) { PDEBUG(DEBUG_AP, "%s: no beacons received for a while," - " assuming AP %s is now STA\n", - dev->name, print_mac(mac, sta->addr)); + " assuming AP " MAC_FMT " is now STA\n", + dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); sta->ap = 0; sta->flags = 0; sta->u.sta.challenge = NULL; @@ -1497,10 +1503,13 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb, } if (resp) { - PDEBUG(DEBUG_AP, "%s: %s auth (alg=%d " + PDEBUG(DEBUG_AP, "%s: " MAC_FMT " auth (alg=%d " "trans#=%d stat=%d len=%d fc=%04x) ==> %d (%s)\n", - dev->name, print_mac(mac, hdr->addr2), auth_alg, - auth_transaction, status_code, len, fc, resp, txt); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + auth_alg, auth_transaction, status_code, len, + fc, resp, txt); } } @@ -1519,14 +1528,15 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, int send_deauth = 0; char *txt = ""; u8 prev_ap[ETH_ALEN]; - DECLARE_MAC_BUF(mac); left = len = skb->len - IEEE80211_MGMT_HDR_LEN; if (len < (reassoc ? 10 : 4)) { PDEBUG(DEBUG_AP, "%s: handle_assoc - too short payload " - "(len=%d, reassoc=%d) from %s\n", - dev->name, len, reassoc, print_mac(mac, hdr->addr2)); + "(len=%d, reassoc=%d) from " MAC_FMT "\n", + dev->name, len, reassoc, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5]); return; } @@ -1603,9 +1613,12 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, } if (left > 0) { - PDEBUG(DEBUG_AP, "%s: assoc from %s" + PDEBUG(DEBUG_AP, "%s: assoc from " MAC_FMT " with extra data (%d bytes) [", - dev->name, print_mac(mac, hdr->addr2), left); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + left); while (left > 0) { PDEBUG2(DEBUG_AP, "<%02x>", *u); u++; left--; @@ -1704,10 +1717,15 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, } #if 0 - PDEBUG(DEBUG_AP, "%s: %s %sassoc (len=%d " - "prev_ap=%s) => %d(%d) (%s)\n", - dev->name, print_mac(mac, hdr->addr2), reassoc ? "re" : "", len, - print_mac(mac, prev_ap), resp, send_deauth, txt); + PDEBUG(DEBUG_AP, "%s: " MAC_FMT" %sassoc (len=%d " + "prev_ap=" MAC_FMT") => %d(%d) (%s)\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reassoc ? "re" : "", len, + prev_ap[0], prev_ap[1], prev_ap[2], + prev_ap[3], prev_ap[4], prev_ap[5], + resp, send_deauth, txt); #endif } @@ -1735,9 +1753,11 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb, pos = (__le16 *) body; reason_code = le16_to_cpu(*pos); - PDEBUG(DEBUG_AP, "%s: deauthentication: %s len=%d, " - "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len, - reason_code); + PDEBUG(DEBUG_AP, "%s: deauthentication: " MAC_FMT " len=%d, " + "reason_code=%d\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + len, reason_code); spin_lock_bh(&local->ap->sta_table_lock); sta = ap_get_sta(local->ap, hdr->addr2); @@ -1748,9 +1768,11 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb, } spin_unlock_bh(&local->ap->sta_table_lock); if (sta == NULL) { - printk("%s: deauthentication from %s, " + printk("%s: deauthentication from " MAC_FMT ", " "reason_code=%d, but STA not authenticated\n", dev->name, - print_mac(mac, hdr->addr2), reason_code); + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reason_code); } } @@ -1766,7 +1788,6 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, u16 reason_code; __le16 *pos; struct sta_info *sta = NULL; - DECLARE_MAC_BUF(mac); len = skb->len - IEEE80211_MGMT_HDR_LEN; @@ -1778,9 +1799,11 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, pos = (__le16 *) body; reason_code = le16_to_cpu(*pos); - PDEBUG(DEBUG_AP, "%s: disassociation: %s len=%d, " - "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len, - reason_code); + PDEBUG(DEBUG_AP, "%s: disassociation: " MAC_FMT " len=%d, " + "reason_code=%d\n", dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + len, reason_code); spin_lock_bh(&local->ap->sta_table_lock); sta = ap_get_sta(local->ap, hdr->addr2); @@ -1791,9 +1814,12 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb, } spin_unlock_bh(&local->ap->sta_table_lock); if (sta == NULL) { - printk("%s: disassociation from %s, " + printk("%s: disassociation from " MAC_FMT ", " "reason_code=%d, but STA not authenticated\n", - dev->name, print_mac(mac, hdr->addr2), reason_code); + dev->name, + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], + reason_code); } } @@ -1882,16 +1908,20 @@ static void handle_pspoll(local_info_t *local, struct sta_info *sta; u16 aid; struct sk_buff *skb; - DECLARE_MAC_BUF(mac); - PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=%s" - ", TA=%s PWRMGT=%d\n", - print_mac(mac, hdr->addr1), print_mac(mac, hdr->addr2), + PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=" MAC_FMT + ", TA=" MAC_FMT " PWRMGT=%d\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + hdr->addr2[0], hdr->addr2[1], hdr->addr2[2], + hdr->addr2[3], hdr->addr2[4], hdr->addr2[5], !!(le16_to_cpu(hdr->frame_ctl) & IEEE80211_FCTL_PM)); if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=%s" - " not own MAC\n", print_mac(mac, hdr->addr1)); + PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=" MAC_FMT + " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); return; } @@ -1969,7 +1999,6 @@ static void handle_wds_oper_queue(struct work_struct *work) wds_oper_queue); local_info_t *local = ap->local; struct wds_oper_data *entry, *prev; - DECLARE_MAC_BUF(mac); spin_lock_bh(&local->lock); entry = local->ap->wds_oper_entries; @@ -1978,10 +2007,11 @@ static void handle_wds_oper_queue(struct work_struct *work) while (entry) { PDEBUG(DEBUG_AP, "%s: %s automatic WDS connection " - "to AP %s\n", + "to AP " MAC_FMT "\n", local->dev->name, entry->type == WDS_ADD ? "adding" : "removing", - print_mac(mac, entry->addr)); + entry->addr[0], entry->addr[1], entry->addr[2], + entry->addr[3], entry->addr[4], entry->addr[5]); if (entry->type == WDS_ADD) prism2_wds_add(local, entry->addr, 0); else if (entry->type == WDS_DEL) @@ -2158,7 +2188,6 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ u16 fc, type, stype; struct ieee80211_hdr_4addr *hdr; - DECLARE_MAC_BUF(mac); /* FIX: should give skb->len to handler functions and check that the * buffer is long enough */ @@ -2187,8 +2216,9 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { PDEBUG(DEBUG_AP, "handle_ap_item - addr1(BSSID)=" - "%s not own MAC\n", - print_mac(mac, hdr->addr1)); + MAC_FMT " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); goto done; } @@ -2224,14 +2254,18 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb, } if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=%s" - " not own MAC\n", print_mac(mac, hdr->addr1)); + PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=" MAC_FMT + " not own MAC\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); goto done; } if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN)) { - PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=%s" - " not own MAC\n", print_mac(mac, hdr->addr3)); + PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=" MAC_FMT + " not own MAC\n", + hdr->addr3[0], hdr->addr3[1], hdr->addr3[2], + hdr->addr3[3], hdr->addr3[4], hdr->addr3[5]); goto done; } @@ -2312,7 +2346,6 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta) struct sk_buff *skb; struct ieee80211_hdr_4addr *hdr; struct hostap_80211_rx_status rx_stats; - DECLARE_MAC_BUF(mac); if (skb_queue_empty(&sta->tx_buf)) return; @@ -2334,7 +2367,9 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta) hdr->duration_id = cpu_to_le16(sta->aid | BIT(15) | BIT(14)); PDEBUG(DEBUG_PS2, "%s: Scheduling buffered packet delivery for STA " - "%s\n", local->dev->name, print_mac(mac, sta->addr)); + MAC_FMT "\n", local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); skb->dev = local->dev; @@ -2661,7 +2696,6 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev) int ret = sta->tx_rate; struct hostap_interface *iface; local_info_t *local; - DECLARE_MAC_BUF(mac); iface = netdev_priv(dev); local = iface->local; @@ -2689,9 +2723,12 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev) case 3: sta->tx_rate = 110; break; default: sta->tx_rate = 0; break; } - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " TX rate raised to %d\n", - dev->name, print_mac(mac, sta->addr), sta->tx_rate); + dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5], + sta->tx_rate); } sta->tx_since_last_failure = 0; } @@ -2709,7 +2746,6 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) int set_tim, ret; struct ieee80211_hdr_4addr *hdr; struct hostap_skb_tx_data *meta; - DECLARE_MAC_BUF(mac); meta = (struct hostap_skb_tx_data *) skb->cb; ret = AP_TX_CONTINUE; @@ -2745,8 +2781,9 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) * print out any errors here. */ if (net_ratelimit()) { printk(KERN_DEBUG "AP: drop packet to non-associated " - "STA %s\n", - print_mac(mac, hdr->addr1)); + "STA " MAC_FMT "\n", + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5]); } #endif local->ap->tx_drop_nonassoc++; @@ -2784,9 +2821,11 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx) } if (skb_queue_len(&sta->tx_buf) >= STA_MAX_TX_BUFFER) { - PDEBUG(DEBUG_PS, "%s: No more space in STA (%s" + PDEBUG(DEBUG_PS, "%s: No more space in STA (" MAC_FMT ")'s PS mode buffer\n", - local->dev->name, print_mac(mac, sta->addr)); + local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5]); /* Make sure that TIM is set for the station (it might not be * after AP wlan hw reset). */ /* FIX: should fix hw reset to restore bits based on STA @@ -2850,7 +2889,6 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) struct sta_info *sta; struct ieee80211_hdr_4addr *hdr; struct hostap_skb_tx_data *meta; - DECLARE_MAC_BUF(mac); hdr = (struct ieee80211_hdr_4addr *) skb->data; meta = (struct hostap_skb_tx_data *) skb->cb; @@ -2859,9 +2897,12 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) sta = ap_get_sta(local->ap, hdr->addr1); if (!sta) { spin_unlock(&local->ap->sta_table_lock); - PDEBUG(DEBUG_AP, "%s: Could not find STA %s" + PDEBUG(DEBUG_AP, "%s: Could not find STA " MAC_FMT " for this TX error (@%lu)\n", - local->dev->name, print_mac(mac, hdr->addr1), jiffies); + local->dev->name, + hdr->addr1[0], hdr->addr1[1], hdr->addr1[2], + hdr->addr1[3], hdr->addr1[4], hdr->addr1[5], + jiffies); return; } @@ -2888,9 +2929,11 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb) case 3: sta->tx_rate = 110; break; default: sta->tx_rate = 0; break; } - PDEBUG(DEBUG_AP, "%s: STA %s" + PDEBUG(DEBUG_AP, "%s: STA " MAC_FMT " TX rate lowered to %d\n", - local->dev->name, print_mac(mac, sta->addr), + local->dev->name, + sta->addr[0], sta->addr[1], sta->addr[2], + sta->addr[3], sta->addr[4], sta->addr[5], sta->tx_rate); } sta->tx_consecutive_exc = 0; @@ -2956,7 +2999,6 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, struct sta_info *sta; u16 fc, type, stype; struct ieee80211_hdr_4addr *hdr; - DECLARE_MAC_BUF(mac); if (local->ap == NULL) return AP_RX_CONTINUE; @@ -2988,9 +3030,12 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, } else { printk(KERN_DEBUG "%s: dropped received packet" " from non-associated STA " - "%s" + MAC_FMT " (type=0x%02x, subtype=0x%02x)\n", - dev->name, print_mac(mac, hdr->addr2), + dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], type >> 2, stype >> 4); hostap_rx(dev, skb, rx_stats); #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ @@ -3025,8 +3070,11 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, * being associated. */ printk(KERN_DEBUG "%s: rejected received nullfunc " "frame without ToDS from not associated STA " - "%s\n", - dev->name, print_mac(mac, hdr->addr2)); + MAC_FMT "\n", + dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); hostap_rx(dev, skb, rx_stats); #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */ } @@ -3043,9 +3091,12 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev, * If BSSID is own, report the dropping of this frame. */ if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN) == 0) { printk(KERN_DEBUG "%s: dropped received packet from " - "%s with no ToDS flag " + MAC_FMT " with no ToDS flag " "(type=0x%02x, subtype=0x%02x)\n", dev->name, - print_mac(mac, hdr->addr2), type >> 2, stype >> 4); + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + type >> 2, stype >> 4); hostap_dump_rx_80211(dev->name, skb, rx_stats); } ret = AP_RX_DROP; diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c index a56d9fc6354f..98d6ff69d375 100644 --- a/drivers/net/wireless/ipw2200.c +++ b/drivers/net/wireless/ipw2200.c @@ -10192,7 +10192,6 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, u8 id, hdr_len, unicast; u16 remaining_bytes; int fc; - DECLARE_MAC_BUF(mac); hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); switch (priv->ieee->iw_mode) { @@ -10203,8 +10202,10 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, id = ipw_add_station(priv, hdr->addr1); if (id == IPW_INVALID_STATION) { IPW_WARNING("Attempt to send data to " - "invalid cell: %s\n", - print_mac(mac, hdr->addr1)); + "invalid cell: " MAC_FMT "\n", + hdr->addr1[0], hdr->addr1[1], + hdr->addr1[2], hdr->addr1[3], + hdr->addr1[4], hdr->addr1[5]); goto drop; } } @@ -11576,6 +11577,7 @@ static int ipw_prom_alloc(struct ipw_priv *priv) priv->prom_priv->priv = priv; strcpy(priv->prom_net_dev->name, "rtap%d"); + memcpy(priv->prom_net_dev->dev_addr, priv->mac_addr, ETH_ALEN); priv->prom_net_dev->type = ARPHRD_IEEE80211_RADIOTAP; priv->prom_net_dev->open = ipw_prom_open; diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig index d1af938b9aa6..b54ff712e703 100644 --- a/drivers/net/wireless/iwlwifi/Kconfig +++ b/drivers/net/wireless/iwlwifi/Kconfig @@ -20,7 +20,7 @@ config IWL4965 runs. If you want to compile the driver as a module ( = code which can be - inserted in and remvoed from the running kernel whenever you want), + inserted in and removed from the running kernel whenever you want), say M here and read <file:Documentation/kbuild/modules.txt>. The module will be called iwl4965.ko. @@ -35,7 +35,6 @@ config IWL4965_HT bool "Enable 802.11n HT features in iwl4965 driver" depends on EXPERIMENTAL depends on IWL4965 && IWL4965_QOS - depends on n ---help--- This option enables IEEE 802.11n High Throughput features for the iwl4965 driver. @@ -101,7 +100,7 @@ config IWL3945 runs. If you want to compile the driver as a module ( = code which can be - inserted in and remvoed from the running kernel whenever you want), + inserted in and removed from the running kernel whenever you want), say M here and read <file:Documentation/kbuild/modules.txt>. The module will be called iwl3945.ko. diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index d727de8b96fe..65767570be68 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -4589,7 +4589,7 @@ static u8 iwl4965_is_fat_tx_allowed(struct iwl4965_priv *priv, if (sta_ht_inf) { if ((!sta_ht_inf->ht_supported) || - (!sta_ht_inf->cap & IEEE80211_HT_CAP_SUP_WIDTH)) + (!(sta_ht_inf->cap & IEEE80211_HT_CAP_SUP_WIDTH))) return 0; } diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 40b71bc2c4a4..cbaeaf186494 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -6206,11 +6206,11 @@ static void iwl3945_alive_start(struct iwl3945_priv *priv) /* At this point, the NIC is initialized and operational */ priv->notif_missed_beacons = 0; - set_bit(STATUS_READY, &priv->status); iwl3945_reg_txpower_periodic(priv); IWL_DEBUG_INFO("ALIVE processing complete.\n"); + set_bit(STATUS_READY, &priv->status); wake_up_interruptible(&priv->wait_command_queue); if (priv->error_recovering) @@ -8706,7 +8706,7 @@ static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e return err; } -static void iwl3945_pci_remove(struct pci_dev *pdev) +static void __devexit iwl3945_pci_remove(struct pci_dev *pdev) { struct iwl3945_priv *priv = pci_get_drvdata(pdev); struct list_head *p, *q; diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index a23d4798653b..60ec29eab85a 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -6628,11 +6628,11 @@ static void iwl4965_alive_start(struct iwl4965_priv *priv) /* At this point, the NIC is initialized and operational */ priv->notif_missed_beacons = 0; - set_bit(STATUS_READY, &priv->status); iwl4965_rf_kill_ct_config(priv); IWL_DEBUG_INFO("ALIVE processing complete.\n"); + set_bit(STATUS_READY, &priv->status); wake_up_interruptible(&priv->wait_command_queue); if (priv->error_recovering) @@ -9282,7 +9282,7 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e return err; } -static void iwl4965_pci_remove(struct pci_dev *pdev) +static void __devexit iwl4965_pci_remove(struct pci_dev *pdev) { struct iwl4965_priv *priv = pci_get_drvdata(pdev); struct list_head *p, *q; diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c index 87e145ffe8f1..6a24ed6067e0 100644 --- a/drivers/net/wireless/libertas/assoc.c +++ b/drivers/net/wireless/libertas/assoc.c @@ -541,7 +541,7 @@ void lbs_association_worker(struct work_struct *work) } if (find_any_ssid) { - u8 new_mode; + u8 new_mode = assoc_req->mode; ret = lbs_find_best_network_ssid(priv, assoc_req->ssid, &assoc_req->ssid_len, assoc_req->mode, &new_mode); diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index 5a9cadb97503..038c66a98f15 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -677,9 +677,7 @@ sbi_get_int_status_exit: /* Card has a command result for us */ if (*ireg & IF_CS_C_S_CMD_UPLD_RDY) { - spin_lock(&priv->driver_lock); ret = if_cs_receive_cmdres(priv, priv->upld_buf, &priv->upld_len); - spin_unlock(&priv->driver_lock); if (ret < 0) lbs_pr_err("could not receive cmd from card\n"); } diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index bd305f7f3efd..e873a39fcce3 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -1393,11 +1393,20 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state) exit: /* - * Set device mode to sleep for power management. + * Set device mode to sleep for power management, + * on some hardware this call seems to consistently fail. + * From the specifications it is hard to tell why it fails, + * and if this is a "bad thing". + * Overall it is safe to just ignore the failure and + * continue suspending. The only downside is that the + * device will not be in optimal power save mode, but with + * the radio and the other components already disabled the + * device is as good as disabled. */ retval = rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_SLEEP); if (retval) - return retval; + WARNING(rt2x00dev, "Device failed to enter sleep state, " + "continue suspending.\n"); return 0; } diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 93ea212fedd5..ad2e7d53b3da 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -2399,10 +2399,8 @@ static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, * beacon frame. */ if (skb_headroom(skb) < TXD_DESC_SIZE) { - if (pskb_expand_head(skb, TXD_DESC_SIZE, 0, GFP_ATOMIC)) { - dev_kfree_skb(skb); + if (pskb_expand_head(skb, TXD_DESC_SIZE, 0, GFP_ATOMIC)) return -ENOMEM; - } } /* diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 8103d41a1543..3909cf42f472 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -2095,6 +2095,8 @@ static struct usb_device_id rt73usb_device_table[] = { { USB_DEVICE(0x1371, 0x9032), USB_DEVICE_DATA(&rt73usb_ops) }, /* Conceptronic */ { USB_DEVICE(0x14b2, 0x3c22), USB_DEVICE_DATA(&rt73usb_ops) }, + /* Corega */ + { USB_DEVICE(0x07aa, 0x002e), USB_DEVICE_DATA(&rt73usb_ops) }, /* D-Link */ { USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) }, { USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) }, diff --git a/drivers/net/wireless/wavelan_cs.h b/drivers/net/wireless/wavelan_cs.h index fabc63ee153c..2e4bfe4147c6 100644 --- a/drivers/net/wireless/wavelan_cs.h +++ b/drivers/net/wireless/wavelan_cs.h @@ -309,7 +309,7 @@ struct mmw_t #define MMW_EXT_ANT_INTERNAL 0x00 /* Internal antenna */ #define MMW_EXT_ANT_EXTERNAL 0x03 /* External antenna */ #define MMW_EXT_ANT_IQ_TEST 0x1C /* IQ test pattern (set to 0) */ -}; +} __attribute__((packed)); /* Size for structure checking (if padding is correct) */ #define MMW_SIZE 37 diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c index d76d37bcb9cc..a85808938205 100644 --- a/drivers/parport/parport_pc.c +++ b/drivers/parport/parport_pc.c @@ -1568,9 +1568,8 @@ static void __devinit detect_and_report_it87(void) outb(r | 8, 0x2F); outb(0x02, 0x2E); /* Lock */ outb(0x02, 0x2F); - - release_region(0x2e, 1); } + release_region(0x2e, 1); } #endif /* CONFIG_PARPORT_PC_SUPERIO */ diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index e9a333d98552..e887aa45c9cd 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -951,6 +951,12 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82375, quirk_e * accesses to the SMBus registers, with potentially bad effects. Thus you * should be very careful when adding new entries: if SMM is accessing the * Intel SMBus, this is a very good reason to leave it hidden. + * + * Likewise, many recent laptops use ACPI for thermal management. If the + * ACPI DSDT code accesses the SMBus, then Linux should not access it + * natively, and keeping the SMBus hidden is the right thing to do. If you + * are about to add an entry in the table below, please first disassemble + * the DSDT and double-check that there is no code accessing the SMBus. */ static int asus_hides_smbus; @@ -1028,11 +1034,6 @@ static void __init asus_hides_smbus_hostbridge(struct pci_dev *dev) case 0x12bf: /* HP xw4100 */ asus_hides_smbus = 1; } - else if (dev->device == PCI_DEVICE_ID_INTEL_82915GM_HB) - switch (dev->subsystem_device) { - case 0x099c: /* HP Compaq nx6110 */ - asus_hides_smbus = 1; - } } else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG)) { if (dev->device == PCI_DEVICE_ID_INTEL_82855PM_HB) switch(dev->subsystem_device) { diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 125e7b7f34ff..f7cb8e0758b4 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -486,12 +486,7 @@ void __ref pci_bus_size_bridges(struct pci_bus *bus) break; case PCI_CLASS_BRIDGE_PCI: - /* don't size subtractive decoding (transparent) - * PCI-to-PCI bridges */ - if (bus->self->transparent) - break; pci_bridge_check_ranges(bus); - /* fall through */ default: pbus_size_io(bus); /* If the bridge supports prefetchable range, size it diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c index 6aa231ef642d..2dcd1960aca8 100644 --- a/drivers/pnp/pnpacpi/rsparser.c +++ b/drivers/pnp/pnpacpi/rsparser.c @@ -85,7 +85,7 @@ static void pnpacpi_parse_allocated_irqresource(struct pnp_resource_table *res, i < PNP_MAX_IRQ) i++; if (i >= PNP_MAX_IRQ && !warned) { - printk(KERN_ERR "pnpacpi: exceeded the max number of IRQ " + printk(KERN_WARNING "pnpacpi: exceeded the max number of IRQ " "resources: %d \n", PNP_MAX_IRQ); warned = 1; return; @@ -187,7 +187,7 @@ static void pnpacpi_parse_allocated_dmaresource(struct pnp_resource_table *res, res->dma_resource[i].start = dma; res->dma_resource[i].end = dma; } else if (!warned) { - printk(KERN_ERR "pnpacpi: exceeded the max number of DMA " + printk(KERN_WARNING "pnpacpi: exceeded the max number of DMA " "resources: %d \n", PNP_MAX_DMA); warned = 1; } @@ -213,7 +213,7 @@ static void pnpacpi_parse_allocated_ioresource(struct pnp_resource_table *res, res->port_resource[i].start = io; res->port_resource[i].end = io + len - 1; } else if (!warned) { - printk(KERN_ERR "pnpacpi: exceeded the max number of IO " + printk(KERN_WARNING "pnpacpi: exceeded the max number of IO " "resources: %d \n", PNP_MAX_PORT); warned = 1; } @@ -241,7 +241,7 @@ static void pnpacpi_parse_allocated_memresource(struct pnp_resource_table *res, res->mem_resource[i].start = mem; res->mem_resource[i].end = mem + len - 1; } else if (!warned) { - printk(KERN_ERR "pnpacpi: exceeded the max number of mem " + printk(KERN_WARNING "pnpacpi: exceeded the max number of mem " "resources: %d\n", PNP_MAX_MEM); warned = 1; } diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 9e7de63b26ef..02a4c8cf2b2d 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -252,6 +252,7 @@ config RTC_DRV_TWL92330 config RTC_DRV_S35390A tristate "Seiko Instruments S-35390A" + select BITREVERSE help If you say yes here you will get support for the Seiko Instruments S-35390A. diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap700x.c index d3b9b14267ab..42244f14b41c 100644 --- a/drivers/rtc/rtc-at32ap700x.c +++ b/drivers/rtc/rtc-at32ap700x.c @@ -290,7 +290,7 @@ static int __exit at32_rtc_remove(struct platform_device *pdev) return 0; } -MODULE_ALIAS("at32ap700x_rtc"); +MODULE_ALIAS("platform:at32ap700x_rtc"); static struct platform_driver at32_rtc_driver = { .remove = __exit_p(at32_rtc_remove), diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c index 33795e5a5595..52abffc86bcd 100644 --- a/drivers/rtc/rtc-at91rm9200.c +++ b/drivers/rtc/rtc-at91rm9200.c @@ -407,3 +407,4 @@ module_exit(at91_rtc_exit); MODULE_AUTHOR("Rick Bronson"); MODULE_DESCRIPTION("RTC driver for Atmel AT91RM9200"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_rtc"); diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index d90ba860d216..4f28045d9ef2 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c @@ -470,3 +470,4 @@ module_exit(bfin_rtc_exit); MODULE_DESCRIPTION("Blackfin On-Chip Real Time Clock Driver"); MODULE_AUTHOR("Mike Frysinger <vapier@gentoo.org>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:rtc-bfin"); diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index f3ee2ad566b4..b48517021ee6 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -943,6 +943,9 @@ static void cmos_platform_shutdown(struct platform_device *pdev) cmos_do_shutdown(); } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc_cmos"); + static struct platform_driver cmos_platform_driver = { .remove = __exit_p(cmos_platform_remove), .shutdown = cmos_platform_shutdown, diff --git a/drivers/rtc/rtc-ds1216.c b/drivers/rtc/rtc-ds1216.c index 83efb88f8f23..0b17770b032b 100644 --- a/drivers/rtc/rtc-ds1216.c +++ b/drivers/rtc/rtc-ds1216.c @@ -221,6 +221,7 @@ MODULE_AUTHOR("Thomas Bogendoerfer <tsbogend@alpha.franken.de>"); MODULE_DESCRIPTION("DS1216 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-ds1216"); module_init(ds1216_rtc_init); module_exit(ds1216_rtc_exit); diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index d74b8086fa31..d08912f18ddd 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -626,6 +626,9 @@ ds1511_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:ds1511"); + static struct platform_driver ds1511_rtc_driver = { .probe = ds1511_rtc_probe, .remove = __devexit_p(ds1511_rtc_remove), diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c index d9e848dcd450..a19f11415540 100644 --- a/drivers/rtc/rtc-ds1553.c +++ b/drivers/rtc/rtc-ds1553.c @@ -391,6 +391,9 @@ static int __devexit ds1553_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc-ds1553"); + static struct platform_driver ds1553_rtc_driver = { .probe = ds1553_rtc_probe, .remove = __devexit_p(ds1553_rtc_remove), diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c index 2e73f0b183b2..24d35ede2dbf 100644 --- a/drivers/rtc/rtc-ds1742.c +++ b/drivers/rtc/rtc-ds1742.c @@ -276,3 +276,4 @@ MODULE_AUTHOR("Atsushi Nemoto <anemo@mba.ocn.ne.jp>"); MODULE_DESCRIPTION("Dallas DS1742 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-ds1742"); diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c index ef4f147f3c0c..1e99325270df 100644 --- a/drivers/rtc/rtc-ep93xx.c +++ b/drivers/rtc/rtc-ep93xx.c @@ -132,6 +132,9 @@ static int __devexit ep93xx_rtc_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:ep93xx-rtc"); + static struct platform_driver ep93xx_rtc_platform_driver = { .driver = { .name = "ep93xx-rtc", diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index cd0bbc0e8038..013e6c103b9c 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -465,6 +465,9 @@ static int __devexit m48t59_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc-m48t59"); + static struct platform_driver m48t59_rtc_driver = { .driver = { .name = "rtc-m48t59", diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c index 8ff4a1221f59..3f7f99a5d96a 100644 --- a/drivers/rtc/rtc-m48t86.c +++ b/drivers/rtc/rtc-m48t86.c @@ -199,6 +199,7 @@ MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); MODULE_DESCRIPTION("M48T86 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-m48t86"); module_init(m48t86_rtc_init); module_exit(m48t86_rtc_exit); diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index a2f84f169588..58f81c774943 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -497,7 +497,7 @@ static void omap_rtc_shutdown(struct platform_device *pdev) rtc_write(0, OMAP_RTC_INTERRUPTS_REG); } -MODULE_ALIAS("omap_rtc"); +MODULE_ALIAS("platform:omap_rtc"); static struct platform_driver omap_rtc_driver = { .probe = omap_rtc_probe, .remove = __devexit_p(omap_rtc_remove), diff --git a/drivers/rtc/rtc-rs5c313.c b/drivers/rtc/rtc-rs5c313.c index 66eb133bf5fd..664e89a817ed 100644 --- a/drivers/rtc/rtc-rs5c313.c +++ b/drivers/rtc/rtc-rs5c313.c @@ -421,3 +421,4 @@ MODULE_VERSION(DRV_VERSION); MODULE_AUTHOR("kogiidena , Nobuhiro Iwamatsu <iwamatsu@nigauri.org>"); MODULE_DESCRIPTION("Ricoh RS5C313 RTC device driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index 86766f1f2496..9f4d5129a496 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -592,3 +592,4 @@ module_exit(s3c_rtc_exit); MODULE_DESCRIPTION("Samsung S3C RTC Driver"); MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c2410-rtc"); diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index ee253cc45de1..82f62d25f921 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c @@ -399,3 +399,4 @@ module_exit(sa1100_rtc_exit); MODULE_AUTHOR("Richard Purdie <rpurdie@rpsys.net>"); MODULE_DESCRIPTION("SA11x0/PXA2xx Realtime Clock Driver (RTC)"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sa1100-rtc"); diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index c1d6a1880ccf..9e9caa5d7f5f 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -664,3 +664,4 @@ MODULE_DESCRIPTION("SuperH on-chip RTC driver"); MODULE_VERSION(DRV_VERSION); MODULE_AUTHOR("Paul Mundt <lethal@linux-sh.org>, Jamie Lenehan <lenehan@twibble.org>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index a265da7c6ff8..31d3c8c28588 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -394,6 +394,9 @@ static int __devexit stk17ta8_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:stk17ta8"); + static struct platform_driver stk17ta8_rtc_driver = { .probe = stk17ta8_rtc_probe, .remove = __devexit_p(stk17ta8_rtc_remove), diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c index a6b572978dc0..24203a06051a 100644 --- a/drivers/rtc/rtc-v3020.c +++ b/drivers/rtc/rtc-v3020.c @@ -264,3 +264,4 @@ module_exit(v3020_exit); MODULE_DESCRIPTION("V3020 RTC"); MODULE_AUTHOR("Raphael Assenat"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:v3020"); diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c index ce2f78de7a80..be9c70d0b193 100644 --- a/drivers/rtc/rtc-vr41xx.c +++ b/drivers/rtc/rtc-vr41xx.c @@ -422,6 +422,9 @@ static int __devexit rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:RTC"); + static struct platform_driver rtc_platform_driver = { .probe = rtc_probe, .remove = __devexit_p(rtc_remove), diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 880c78bff0e1..ed7e0a1fc34d 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -218,18 +218,24 @@ int scsi_add_host(struct Scsi_Host *shost, struct device *dev) get_device(&shost->shost_gendev); - if (shost->transportt->host_size && - (shost->shost_data = kzalloc(shost->transportt->host_size, - GFP_KERNEL)) == NULL) - goto out_del_classdev; + if (shost->transportt->host_size) { + shost->shost_data = kzalloc(shost->transportt->host_size, + GFP_KERNEL); + if (shost->shost_data == NULL) { + error = -ENOMEM; + goto out_del_classdev; + } + } if (shost->transportt->create_work_queue) { snprintf(shost->work_q_name, KOBJ_NAME_LEN, "scsi_wq_%d", shost->host_no); shost->work_q = create_singlethread_workqueue( shost->work_q_name); - if (!shost->work_q) + if (!shost->work_q) { + error = -EINVAL; goto out_free_shost_data; + } } error = scsi_sysfs_add_host(shost); diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index 31b9af224243..709a6f75ca9d 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -295,11 +295,14 @@ static void sas_discover_domain(struct work_struct *work) case FANOUT_DEV: error = sas_discover_root_expander(dev); break; -#ifdef CONFIG_SCSI_SAS_ATA case SATA_DEV: case SATA_PM: +#ifdef CONFIG_SCSI_SAS_ATA error = sas_discover_sata(dev); break; +#else + SAS_DPRINTK("ATA device seen but CONFIG_SCSI_SAS_ATA=N so cannot attach\n"); + /* Fall through */ #endif default: error = -ENXIO; diff --git a/drivers/scsi/mvsas.c b/drivers/scsi/mvsas.c index 5ec0665b3a3d..e55b9037adb2 100644 --- a/drivers/scsi/mvsas.c +++ b/drivers/scsi/mvsas.c @@ -37,11 +37,13 @@ #include <linux/dma-mapping.h> #include <linux/ctype.h> #include <scsi/libsas.h> +#include <scsi/scsi_tcq.h> +#include <scsi/sas_ata.h> #include <asm/io.h> #define DRV_NAME "mvsas" -#define DRV_VERSION "0.5.1" -#define _MV_DUMP 0 +#define DRV_VERSION "0.5.2" +#define _MV_DUMP 0 #define MVS_DISABLE_NVRAM #define MVS_DISABLE_MSI @@ -52,7 +54,7 @@ readl(regs + MVS_##reg); \ } while (0) -#define MVS_ID_NOT_MAPPED 0xff +#define MVS_ID_NOT_MAPPED 0x7f #define MVS_CHIP_SLOT_SZ (1U << mvi->chip->slot_width) /* offset for D2H FIS in the Received FIS List Structure */ @@ -84,6 +86,7 @@ enum driver_configuration { MVS_RX_FIS_COUNT = 17, /* Optional rx'd FISs (max 17) */ MVS_QUEUE_SIZE = 30, /* Support Queue depth */ + MVS_CAN_QUEUE = MVS_SLOTS - 1, /* SCSI Queue depth */ }; /* unchangeable hardware details */ @@ -358,7 +361,20 @@ enum hw_register_bits { /* VSR */ /* PHYMODE 6 (CDB) */ - PHY_MODE6_DTL_SPEED = (1U << 27), + PHY_MODE6_LATECLK = (1U << 29), /* Lock Clock */ + PHY_MODE6_DTL_SPEED = (1U << 27), /* Digital Loop Speed */ + PHY_MODE6_FC_ORDER = (1U << 26), /* Fibre Channel Mode Order*/ + PHY_MODE6_MUCNT_EN = (1U << 24), /* u Count Enable */ + PHY_MODE6_SEL_MUCNT_LEN = (1U << 22), /* Training Length Select */ + PHY_MODE6_SELMUPI = (1U << 20), /* Phase Multi Select (init) */ + PHY_MODE6_SELMUPF = (1U << 18), /* Phase Multi Select (final) */ + PHY_MODE6_SELMUFF = (1U << 16), /* Freq Loop Multi Sel(final) */ + PHY_MODE6_SELMUFI = (1U << 14), /* Freq Loop Multi Sel(init) */ + PHY_MODE6_FREEZE_LOOP = (1U << 12), /* Freeze Rx CDR Loop */ + PHY_MODE6_INT_RXFOFFS = (1U << 3), /* Rx CDR Freq Loop Enable */ + PHY_MODE6_FRC_RXFOFFS = (1U << 2), /* Initial Rx CDR Offset */ + PHY_MODE6_STAU_0D8 = (1U << 1), /* Rx CDR Freq Loop Saturate */ + PHY_MODE6_RXSAT_DIS = (1U << 0), /* Saturate Ctl */ }; enum mvs_info_flags { @@ -511,7 +527,43 @@ enum status_buffer { }; enum error_info_rec { - CMD_ISS_STPD = (1U << 31), /* Cmd Issue Stopped */ + CMD_ISS_STPD = (1U << 31), /* Cmd Issue Stopped */ + CMD_PI_ERR = (1U << 30), /* Protection info error. see flags2 */ + RSP_OVER = (1U << 29), /* rsp buffer overflow */ + RETRY_LIM = (1U << 28), /* FIS/frame retry limit exceeded */ + UNK_FIS = (1U << 27), /* unknown FIS */ + DMA_TERM = (1U << 26), /* DMA terminate primitive rx'd */ + SYNC_ERR = (1U << 25), /* SYNC rx'd during frame xmit */ + TFILE_ERR = (1U << 24), /* SATA taskfile Error bit set */ + R_ERR = (1U << 23), /* SATA returned R_ERR prim */ + RD_OFS = (1U << 20), /* Read DATA frame invalid offset */ + XFER_RDY_OFS = (1U << 19), /* XFER_RDY offset error */ + UNEXP_XFER_RDY = (1U << 18), /* unexpected XFER_RDY error */ + DATA_OVER_UNDER = (1U << 16), /* data overflow/underflow */ + INTERLOCK = (1U << 15), /* interlock error */ + NAK = (1U << 14), /* NAK rx'd */ + ACK_NAK_TO = (1U << 13), /* ACK/NAK timeout */ + CXN_CLOSED = (1U << 12), /* cxn closed w/out ack/nak */ + OPEN_TO = (1U << 11), /* I_T nexus lost, open cxn timeout */ + PATH_BLOCKED = (1U << 10), /* I_T nexus lost, pathway blocked */ + NO_DEST = (1U << 9), /* I_T nexus lost, no destination */ + STP_RES_BSY = (1U << 8), /* STP resources busy */ + BREAK = (1U << 7), /* break received */ + BAD_DEST = (1U << 6), /* bad destination */ + BAD_PROTO = (1U << 5), /* protocol not supported */ + BAD_RATE = (1U << 4), /* cxn rate not supported */ + WRONG_DEST = (1U << 3), /* wrong destination error */ + CREDIT_TO = (1U << 2), /* credit timeout */ + WDOG_TO = (1U << 1), /* watchdog timeout */ + BUF_PAR = (1U << 0), /* buffer parity error */ +}; + +enum error_info_rec_2 { + SLOT_BSY_ERR = (1U << 31), /* Slot Busy Error */ + GRD_CHK_ERR = (1U << 14), /* Guard Check Error */ + APP_CHK_ERR = (1U << 13), /* Application Check error */ + REF_CHK_ERR = (1U << 12), /* Reference Check Error */ + USR_BLK_NM = (1U << 0), /* User Block Number */ }; struct mvs_chip_info { @@ -543,28 +595,12 @@ struct mvs_cmd_hdr { __le32 reserved[4]; }; -struct mvs_slot_info { - struct sas_task *task; - u32 n_elem; - u32 tx; - - /* DMA buffer for storing cmd tbl, open addr frame, status buffer, - * and PRD table - */ - void *buf; - dma_addr_t buf_dma; -#if _MV_DUMP - u32 cmd_size; -#endif - - void *response; -}; - struct mvs_port { struct asd_sas_port sas_port; u8 port_attached; u8 taskfileset; u8 wide_port_phymap; + struct list_head list; }; struct mvs_phy { @@ -582,6 +618,27 @@ struct mvs_phy { u32 frame_rcvd_size; u8 frame_rcvd[32]; u8 phy_attached; + enum sas_linkrate minimum_linkrate; + enum sas_linkrate maximum_linkrate; +}; + +struct mvs_slot_info { + struct list_head list; + struct sas_task *task; + u32 n_elem; + u32 tx; + + /* DMA buffer for storing cmd tbl, open addr frame, status buffer, + * and PRD table + */ + void *buf; + dma_addr_t buf_dma; +#if _MV_DUMP + u32 cmd_size; +#endif + + void *response; + struct mvs_port *port; }; struct mvs_info { @@ -612,21 +669,14 @@ struct mvs_info { const struct mvs_chip_info *chip; - unsigned long tags[MVS_SLOTS]; + u8 tags[MVS_SLOTS]; struct mvs_slot_info slot_info[MVS_SLOTS]; /* further per-slot information */ struct mvs_phy phy[MVS_MAX_PHYS]; struct mvs_port port[MVS_MAX_PHYS]; - - u32 can_queue; /* per adapter */ - u32 tag_out; /*Get*/ - u32 tag_in; /*Give*/ -}; - -struct mvs_queue_task { - struct list_head list; - - void *uldd_task; +#ifdef MVS_USE_TASKLET + struct tasklet_struct tasklet; +#endif }; static int mvs_phy_control(struct asd_sas_phy *sas_phy, enum phy_func func, @@ -641,10 +691,11 @@ static u32 mvs_read_port_irq_mask(struct mvs_info *mvi, u32 port); static u32 mvs_is_phy_ready(struct mvs_info *mvi, int i); static void mvs_detect_porttype(struct mvs_info *mvi, int i); static void mvs_update_phyinfo(struct mvs_info *mvi, int i, int get_st); +static void mvs_release_task(struct mvs_info *mvi, int phy_no); static int mvs_scan_finished(struct Scsi_Host *, unsigned long); static void mvs_scan_start(struct Scsi_Host *); -static int mvs_sas_slave_alloc(struct scsi_device *scsi_dev); +static int mvs_slave_configure(struct scsi_device *sdev); static struct scsi_transport_template *mvs_stt; @@ -659,7 +710,7 @@ static struct scsi_host_template mvs_sht = { .name = DRV_NAME, .queuecommand = sas_queuecommand, .target_alloc = sas_target_alloc, - .slave_configure = sas_slave_configure, + .slave_configure = mvs_slave_configure, .slave_destroy = sas_slave_destroy, .scan_finished = mvs_scan_finished, .scan_start = mvs_scan_start, @@ -674,7 +725,7 @@ static struct scsi_host_template mvs_sht = { .use_clustering = ENABLE_CLUSTERING, .eh_device_reset_handler = sas_eh_device_reset_handler, .eh_bus_reset_handler = sas_eh_bus_reset_handler, - .slave_alloc = mvs_sas_slave_alloc, + .slave_alloc = sas_slave_alloc, .target_destroy = sas_target_destroy, .ioctl = sas_ioctl, }; @@ -709,10 +760,10 @@ static void mvs_hexdump(u32 size, u8 *data, u32 baseaddr) printk("\n"); } +#if _MV_DUMP static void mvs_hba_sb_dump(struct mvs_info *mvi, u32 tag, enum sas_protocol proto) { -#if _MV_DUMP u32 offset; struct pci_dev *pdev = mvi->pdev; struct mvs_slot_info *slot = &mvi->slot_info[tag]; @@ -723,14 +774,14 @@ static void mvs_hba_sb_dump(struct mvs_info *mvi, u32 tag, tag); mvs_hexdump(32, (u8 *) slot->response, (u32) slot->buf_dma + offset); -#endif } +#endif static void mvs_hba_memory_dump(struct mvs_info *mvi, u32 tag, enum sas_protocol proto) { #if _MV_DUMP - u32 sz, w_ptr, r_ptr; + u32 sz, w_ptr; u64 addr; void __iomem *regs = mvi->regs; struct pci_dev *pdev = mvi->pdev; @@ -738,12 +789,10 @@ static void mvs_hba_memory_dump(struct mvs_info *mvi, u32 tag, /*Delivery Queue */ sz = mr32(TX_CFG) & TX_RING_SZ_MASK; - w_ptr = mr32(TX_PROD_IDX) & TX_RING_SZ_MASK; - r_ptr = mr32(TX_CONS_IDX) & TX_RING_SZ_MASK; + w_ptr = slot->tx; addr = mr32(TX_HI) << 16 << 16 | mr32(TX_LO); dev_printk(KERN_DEBUG, &pdev->dev, - "Delivery Queue Size=%04d , WRT_PTR=%04X , RD_PTR=%04X\n", - sz, w_ptr, r_ptr); + "Delivery Queue Size=%04d , WRT_PTR=%04X\n", sz, w_ptr); dev_printk(KERN_DEBUG, &pdev->dev, "Delivery Queue Base Address=0x%llX (PA)" "(tx_dma=0x%llX), Entry=%04d\n", @@ -751,11 +800,11 @@ static void mvs_hba_memory_dump(struct mvs_info *mvi, u32 tag, mvs_hexdump(sizeof(u32), (u8 *)(&mvi->tx[mvi->tx_prod]), (u32) mvi->tx_dma + sizeof(u32) * w_ptr); /*Command List */ - addr = mr32(CMD_LIST_HI) << 16 << 16 | mr32(CMD_LIST_LO); + addr = mvi->slot_dma; dev_printk(KERN_DEBUG, &pdev->dev, "Command List Base Address=0x%llX (PA)" "(slot_dma=0x%llX), Header=%03d\n", - addr, mvi->slot_dma, tag); + addr, slot->buf_dma, tag); dev_printk(KERN_DEBUG, &pdev->dev, "Command Header[%03d]:\n", tag); /*mvs_cmd_hdr */ mvs_hexdump(sizeof(struct mvs_cmd_hdr), (u8 *)(&mvi->slot[tag]), @@ -779,7 +828,7 @@ static void mvs_hba_memory_dump(struct mvs_info *mvi, u32 tag, static void mvs_hba_cq_dump(struct mvs_info *mvi) { -#if _MV_DUMP +#if (_MV_DUMP > 2) u64 addr; void __iomem *regs = mvi->regs; struct pci_dev *pdev = mvi->pdev; @@ -788,8 +837,8 @@ static void mvs_hba_cq_dump(struct mvs_info *mvi) /*Completion Queue */ addr = mr32(RX_HI) << 16 << 16 | mr32(RX_LO); - dev_printk(KERN_DEBUG, &pdev->dev, "Completion Task = 0x%08X\n", - (u32) mvi->slot_info[rx_desc & RXQ_SLOT_MASK].task); + dev_printk(KERN_DEBUG, &pdev->dev, "Completion Task = 0x%p\n", + mvi->slot_info[rx_desc & RXQ_SLOT_MASK].task); dev_printk(KERN_DEBUG, &pdev->dev, "Completion List Base Address=0x%llX (PA), " "CQ_Entry=%04d, CQ_WP=0x%08X\n", @@ -854,34 +903,53 @@ static int pci_go_64(struct pci_dev *pdev) return rc; } +static int mvs_find_tag(struct mvs_info *mvi, struct sas_task *task, u32 *tag) +{ + if (task->lldd_task) { + struct mvs_slot_info *slot; + slot = (struct mvs_slot_info *) task->lldd_task; + *tag = slot - mvi->slot_info; + return 1; + } + return 0; +} + static void mvs_tag_clear(struct mvs_info *mvi, u32 tag) { - mvi->tag_in = (mvi->tag_in + 1) & (MVS_SLOTS - 1); - mvi->tags[mvi->tag_in] = tag; + void *bitmap = (void *) &mvi->tags; + clear_bit(tag, bitmap); } static void mvs_tag_free(struct mvs_info *mvi, u32 tag) { - mvi->tag_out = (mvi->tag_out - 1) & (MVS_SLOTS - 1); + mvs_tag_clear(mvi, tag); +} + +static void mvs_tag_set(struct mvs_info *mvi, unsigned int tag) +{ + void *bitmap = (void *) &mvi->tags; + set_bit(tag, bitmap); } static int mvs_tag_alloc(struct mvs_info *mvi, u32 *tag_out) { - if (mvi->tag_out != mvi->tag_in) { - *tag_out = mvi->tags[mvi->tag_out]; - mvi->tag_out = (mvi->tag_out + 1) & (MVS_SLOTS - 1); - return 0; - } - return -EBUSY; + unsigned int index, tag; + void *bitmap = (void *) &mvi->tags; + + index = find_first_zero_bit(bitmap, MVS_SLOTS); + tag = index; + if (tag >= MVS_SLOTS) + return -SAS_QUEUE_FULL; + mvs_tag_set(mvi, tag); + *tag_out = tag; + return 0; } static void mvs_tag_init(struct mvs_info *mvi) { int i; for (i = 0; i < MVS_SLOTS; ++i) - mvi->tags[i] = i; - mvi->tag_out = 0; - mvi->tag_in = MVS_SLOTS - 1; + mvs_tag_clear(mvi, i); } #ifndef MVS_DISABLE_NVRAM @@ -1013,10 +1081,21 @@ err_out: static void mvs_bytes_dmaed(struct mvs_info *mvi, int i) { struct mvs_phy *phy = &mvi->phy[i]; + struct asd_sas_phy *sas_phy = mvi->sas.sas_phy[i]; if (!phy->phy_attached) return; + if (sas_phy->phy) { + struct sas_phy *sphy = sas_phy->phy; + + sphy->negotiated_linkrate = sas_phy->linkrate; + sphy->minimum_linkrate = phy->minimum_linkrate; + sphy->minimum_linkrate_hw = SAS_LINK_RATE_1_5_GBPS; + sphy->maximum_linkrate = phy->maximum_linkrate; + sphy->maximum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; + } + if (phy->phy_type & PORT_TYPE_SAS) { struct sas_identify_frame *id; @@ -1053,80 +1132,149 @@ static void mvs_scan_start(struct Scsi_Host *shost) } } -static int mvs_sas_slave_alloc(struct scsi_device *scsi_dev) +static int mvs_slave_configure(struct scsi_device *sdev) { - int rc; + struct domain_device *dev = sdev_to_domain_dev(sdev); + int ret = sas_slave_configure(sdev); - rc = sas_slave_alloc(scsi_dev); + if (ret) + return ret; - return rc; + if (dev_is_sata(dev)) { + /* struct ata_port *ap = dev->sata_dev.ap; */ + /* struct ata_device *adev = ap->link.device; */ + + /* clamp at no NCQ for the time being */ + /* adev->flags |= ATA_DFLAG_NCQ_OFF; */ + scsi_adjust_queue_depth(sdev, MSG_SIMPLE_TAG, 1); + } + return 0; } -static void mvs_int_port(struct mvs_info *mvi, int port_no, u32 events) +static void mvs_int_port(struct mvs_info *mvi, int phy_no, u32 events) { struct pci_dev *pdev = mvi->pdev; struct sas_ha_struct *sas_ha = &mvi->sas; - struct mvs_phy *phy = &mvi->phy[port_no]; + struct mvs_phy *phy = &mvi->phy[phy_no]; struct asd_sas_phy *sas_phy = &phy->sas_phy; - phy->irq_status = mvs_read_port_irq_stat(mvi, port_no); + phy->irq_status = mvs_read_port_irq_stat(mvi, phy_no); /* * events is port event now , * we need check the interrupt status which belongs to per port. */ dev_printk(KERN_DEBUG, &pdev->dev, "Port %d Event = %X\n", - port_no, phy->irq_status); + phy_no, phy->irq_status); if (phy->irq_status & (PHYEV_POOF | PHYEV_DEC_ERR)) { - if (!mvs_is_phy_ready(mvi, port_no)) { + mvs_release_task(mvi, phy_no); + if (!mvs_is_phy_ready(mvi, phy_no)) { sas_phy_disconnected(sas_phy); sas_ha->notify_phy_event(sas_phy, PHYE_LOSS_OF_SIGNAL); + dev_printk(KERN_INFO, &pdev->dev, + "Port %d Unplug Notice\n", phy_no); + } else mvs_phy_control(sas_phy, PHY_FUNC_LINK_RESET, NULL); } if (!(phy->irq_status & PHYEV_DEC_ERR)) { if (phy->irq_status & PHYEV_COMWAKE) { - u32 tmp = mvs_read_port_irq_mask(mvi, port_no); - mvs_write_port_irq_mask(mvi, port_no, + u32 tmp = mvs_read_port_irq_mask(mvi, phy_no); + mvs_write_port_irq_mask(mvi, phy_no, tmp | PHYEV_SIG_FIS); } if (phy->irq_status & (PHYEV_SIG_FIS | PHYEV_ID_DONE)) { - phy->phy_status = mvs_is_phy_ready(mvi, port_no); + phy->phy_status = mvs_is_phy_ready(mvi, phy_no); if (phy->phy_status) { - mvs_detect_porttype(mvi, port_no); + mvs_detect_porttype(mvi, phy_no); if (phy->phy_type & PORT_TYPE_SATA) { u32 tmp = mvs_read_port_irq_mask(mvi, - port_no); + phy_no); tmp &= ~PHYEV_SIG_FIS; mvs_write_port_irq_mask(mvi, - port_no, tmp); + phy_no, tmp); } - mvs_update_phyinfo(mvi, port_no, 0); + mvs_update_phyinfo(mvi, phy_no, 0); sas_ha->notify_phy_event(sas_phy, PHYE_OOB_DONE); - mvs_bytes_dmaed(mvi, port_no); + mvs_bytes_dmaed(mvi, phy_no); } else { dev_printk(KERN_DEBUG, &pdev->dev, "plugin interrupt but phy is gone\n"); mvs_phy_control(sas_phy, PHY_FUNC_LINK_RESET, NULL); } - } else if (phy->irq_status & PHYEV_BROAD_CH) + } else if (phy->irq_status & PHYEV_BROAD_CH) { + mvs_release_task(mvi, phy_no); sas_ha->notify_port_event(sas_phy, PORTE_BROADCAST_RCVD); + } } - mvs_write_port_irq_stat(mvi, port_no, phy->irq_status); + mvs_write_port_irq_stat(mvi, phy_no, phy->irq_status); } static void mvs_int_sata(struct mvs_info *mvi) { - /* FIXME */ + u32 tmp; + void __iomem *regs = mvi->regs; + tmp = mr32(INT_STAT_SRS); + mw32(INT_STAT_SRS, tmp & 0xFFFF); +} + +static void mvs_slot_reset(struct mvs_info *mvi, struct sas_task *task, + u32 slot_idx) +{ + void __iomem *regs = mvi->regs; + struct domain_device *dev = task->dev; + struct asd_sas_port *sas_port = dev->port; + struct mvs_port *port = mvi->slot_info[slot_idx].port; + u32 reg_set, phy_mask; + + if (!sas_protocol_ata(task->task_proto)) { + reg_set = 0; + phy_mask = (port->wide_port_phymap) ? port->wide_port_phymap : + sas_port->phy_mask; + } else { + reg_set = port->taskfileset; + phy_mask = sas_port->phy_mask; + } + mvi->tx[mvi->tx_prod] = cpu_to_le32(TXQ_MODE_I | slot_idx | + (TXQ_CMD_SLOT_RESET << TXQ_CMD_SHIFT) | + (phy_mask << TXQ_PHY_SHIFT) | + (reg_set << TXQ_SRS_SHIFT)); + + mw32(TX_PROD_IDX, mvi->tx_prod); + mvi->tx_prod = (mvi->tx_prod + 1) & (MVS_CHIP_SLOT_SZ - 1); +} + +static int mvs_sata_done(struct mvs_info *mvi, struct sas_task *task, + u32 slot_idx, int err) +{ + struct mvs_port *port = mvi->slot_info[slot_idx].port; + struct task_status_struct *tstat = &task->task_status; + struct ata_task_resp *resp = (struct ata_task_resp *)tstat->buf; + int stat = SAM_GOOD; + + resp->frame_len = sizeof(struct dev_to_host_fis); + memcpy(&resp->ending_fis[0], + SATA_RECEIVED_D2H_FIS(port->taskfileset), + sizeof(struct dev_to_host_fis)); + tstat->buf_valid_size = sizeof(*resp); + if (unlikely(err)) + stat = SAS_PROTO_RESPONSE; + return stat; } -static void mvs_slot_free(struct mvs_info *mvi, struct sas_task *task, +static void mvs_slot_free(struct mvs_info *mvi, u32 rx_desc) +{ + u32 slot_idx = rx_desc & RXQ_SLOT_MASK; + mvs_tag_clear(mvi, slot_idx); +} + +static void mvs_slot_task_free(struct mvs_info *mvi, struct sas_task *task, struct mvs_slot_info *slot, u32 slot_idx) { if (!sas_protocol_ata(task->task_proto)) @@ -1149,38 +1297,58 @@ static void mvs_slot_free(struct mvs_info *mvi, struct sas_task *task, /* do nothing */ break; } - + list_del(&slot->list); + task->lldd_task = NULL; slot->task = NULL; - mvs_tag_clear(mvi, slot_idx); + slot->port = NULL; } -static void mvs_slot_err(struct mvs_info *mvi, struct sas_task *task, +static int mvs_slot_err(struct mvs_info *mvi, struct sas_task *task, u32 slot_idx) { struct mvs_slot_info *slot = &mvi->slot_info[slot_idx]; - u64 err_dw0 = *(u32 *) slot->response; - void __iomem *regs = mvi->regs; - u32 tmp; + u32 err_dw0 = le32_to_cpu(*(u32 *) (slot->response)); + u32 err_dw1 = le32_to_cpu(*(u32 *) (slot->response + 4)); + int stat = SAM_CHECK_COND; - if (err_dw0 & CMD_ISS_STPD) - if (sas_protocol_ata(task->task_proto)) { - tmp = mr32(INT_STAT_SRS); - mw32(INT_STAT_SRS, tmp & 0xFFFF); - } + if (err_dw1 & SLOT_BSY_ERR) { + stat = SAS_QUEUE_FULL; + mvs_slot_reset(mvi, task, slot_idx); + } + switch (task->task_proto) { + case SAS_PROTOCOL_SSP: + break; + case SAS_PROTOCOL_SMP: + break; + case SAS_PROTOCOL_SATA: + case SAS_PROTOCOL_STP: + case SAS_PROTOCOL_SATA | SAS_PROTOCOL_STP: + if (err_dw0 & TFILE_ERR) + stat = mvs_sata_done(mvi, task, slot_idx, 1); + break; + default: + break; + } - mvs_hba_sb_dump(mvi, slot_idx, task->task_proto); + mvs_hexdump(16, (u8 *) slot->response, 0); + return stat; } -static int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc) +static int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc, u32 flags) { u32 slot_idx = rx_desc & RXQ_SLOT_MASK; struct mvs_slot_info *slot = &mvi->slot_info[slot_idx]; struct sas_task *task = slot->task; - struct task_status_struct *tstat = &task->task_status; - struct mvs_port *port = &mvi->port[task->dev->port->id]; + struct task_status_struct *tstat; + struct mvs_port *port; bool aborted; void *to; + if (unlikely(!task || !task->lldd_task)) + return -1; + + mvs_hba_cq_dump(mvi); + spin_lock(&task->task_state_lock); aborted = task->task_state_flags & SAS_TASK_STATE_ABORTED; if (!aborted) { @@ -1190,22 +1358,27 @@ static int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc) } spin_unlock(&task->task_state_lock); - if (aborted) + if (aborted) { + mvs_slot_task_free(mvi, task, slot, slot_idx); + mvs_slot_free(mvi, rx_desc); return -1; + } + port = slot->port; + tstat = &task->task_status; memset(tstat, 0, sizeof(*tstat)); tstat->resp = SAS_TASK_COMPLETE; - - if (unlikely(!port->port_attached)) { - tstat->stat = SAS_PHY_DOWN; + if (unlikely(!port->port_attached || flags)) { + mvs_slot_err(mvi, task, slot_idx); + if (!sas_protocol_ata(task->task_proto)) + tstat->stat = SAS_PHY_DOWN; goto out; } /* error info record present */ - if ((rx_desc & RXQ_ERR) && (*(u64 *) slot->response)) { - tstat->stat = SAM_CHECK_COND; - mvs_slot_err(mvi, task, slot_idx); + if (unlikely((rx_desc & RXQ_ERR) && (*(u64 *) slot->response))) { + tstat->stat = mvs_slot_err(mvi, task, slot_idx); goto out; } @@ -1242,21 +1415,7 @@ static int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc) case SAS_PROTOCOL_SATA: case SAS_PROTOCOL_STP: case SAS_PROTOCOL_SATA | SAS_PROTOCOL_STP: { - struct ata_task_resp *resp = - (struct ata_task_resp *)tstat->buf; - - if ((rx_desc & (RXQ_DONE | RXQ_ERR | RXQ_ATTN)) == - RXQ_DONE) - tstat->stat = SAM_GOOD; - else - tstat->stat = SAM_CHECK_COND; - - resp->frame_len = sizeof(struct dev_to_host_fis); - memcpy(&resp->ending_fis[0], - SATA_RECEIVED_D2H_FIS(port->taskfileset), - sizeof(struct dev_to_host_fis)); - if (resp->ending_fis[2] & ATA_ERR) - mvs_hexdump(16, resp->ending_fis, 0); + tstat->stat = mvs_sata_done(mvi, task, slot_idx, 0); break; } @@ -1266,11 +1425,34 @@ static int mvs_slot_complete(struct mvs_info *mvi, u32 rx_desc) } out: - mvs_slot_free(mvi, task, slot, slot_idx); + mvs_slot_task_free(mvi, task, slot, slot_idx); + if (unlikely(tstat->stat != SAS_QUEUE_FULL)) + mvs_slot_free(mvi, rx_desc); + + spin_unlock(&mvi->lock); task->task_done(task); + spin_lock(&mvi->lock); return tstat->stat; } +static void mvs_release_task(struct mvs_info *mvi, int phy_no) +{ + struct list_head *pos, *n; + struct mvs_slot_info *slot; + struct mvs_phy *phy = &mvi->phy[phy_no]; + struct mvs_port *port = phy->port; + u32 rx_desc; + + if (!port) + return; + + list_for_each_safe(pos, n, &port->list) { + slot = container_of(pos, struct mvs_slot_info, list); + rx_desc = (u32) (slot - mvi->slot_info); + mvs_slot_complete(mvi, rx_desc, 1); + } +} + static void mvs_int_full(struct mvs_info *mvi) { void __iomem *regs = mvi->regs; @@ -1305,40 +1487,43 @@ static int mvs_int_rx(struct mvs_info *mvi, bool self_clear) * we don't have to stall the CPU reading that register. * The actual RX ring is offset by one dword, due to this. */ - rx_prod_idx = mr32(RX_CONS_IDX) & RX_RING_SZ_MASK; - if (rx_prod_idx == 0xfff) { /* h/w hasn't touched RX ring yet */ - mvi->rx_cons = 0xfff; + rx_prod_idx = mvi->rx_cons; + mvi->rx_cons = le32_to_cpu(mvi->rx[0]); + if (mvi->rx_cons == 0xfff) /* h/w hasn't touched RX ring yet */ return 0; - } /* The CMPL_Q may come late, read from register and try again * note: if coalescing is enabled, * it will need to read from register every time for sure */ if (mvi->rx_cons == rx_prod_idx) - return 0; + mvi->rx_cons = mr32(RX_CONS_IDX) & RX_RING_SZ_MASK; - if (mvi->rx_cons == 0xfff) - mvi->rx_cons = MVS_RX_RING_SZ - 1; + if (mvi->rx_cons == rx_prod_idx) + return 0; while (mvi->rx_cons != rx_prod_idx) { /* increment our internal RX consumer pointer */ - mvi->rx_cons = (mvi->rx_cons + 1) & (MVS_RX_RING_SZ - 1); + rx_prod_idx = (rx_prod_idx + 1) & (MVS_RX_RING_SZ - 1); - rx_desc = le32_to_cpu(mvi->rx[mvi->rx_cons + 1]); - - mvs_hba_cq_dump(mvi); + rx_desc = le32_to_cpu(mvi->rx[rx_prod_idx + 1]); if (likely(rx_desc & RXQ_DONE)) - mvs_slot_complete(mvi, rx_desc); + mvs_slot_complete(mvi, rx_desc, 0); if (rx_desc & RXQ_ATTN) { attn = true; dev_printk(KERN_DEBUG, &pdev->dev, "ATTN %X\n", rx_desc); } else if (rx_desc & RXQ_ERR) { + if (!(rx_desc & RXQ_DONE)) + mvs_slot_complete(mvi, rx_desc, 0); dev_printk(KERN_DEBUG, &pdev->dev, "RXQ_ERR %X\n", rx_desc); + } else if (rx_desc & RXQ_SLOT_RESET) { + dev_printk(KERN_DEBUG, &pdev->dev, "Slot reset[%X]\n", + rx_desc); + mvs_slot_free(mvi, rx_desc); } } @@ -1348,6 +1533,23 @@ static int mvs_int_rx(struct mvs_info *mvi, bool self_clear) return 0; } +#ifdef MVS_USE_TASKLET +static void mvs_tasklet(unsigned long data) +{ + struct mvs_info *mvi = (struct mvs_info *) data; + unsigned long flags; + + spin_lock_irqsave(&mvi->lock, flags); + +#ifdef MVS_DISABLE_MSI + mvs_int_full(mvi); +#else + mvs_int_rx(mvi, true); +#endif + spin_unlock_irqrestore(&mvi->lock, flags); +} +#endif + static irqreturn_t mvs_interrupt(int irq, void *opaque) { struct mvs_info *mvi = opaque; @@ -1356,18 +1558,21 @@ static irqreturn_t mvs_interrupt(int irq, void *opaque) stat = mr32(GBL_INT_STAT); - /* clear CMD_CMPLT ASAP */ - mw32_f(INT_STAT, CINT_DONE); - if (stat == 0 || stat == 0xffffffff) return IRQ_NONE; + /* clear CMD_CMPLT ASAP */ + mw32_f(INT_STAT, CINT_DONE); + +#ifndef MVS_USE_TASKLET spin_lock(&mvi->lock); mvs_int_full(mvi); spin_unlock(&mvi->lock); - +#else + tasklet_schedule(&mvi->tasklet); +#endif return IRQ_HANDLED; } @@ -1376,12 +1581,15 @@ static irqreturn_t mvs_msi_interrupt(int irq, void *opaque) { struct mvs_info *mvi = opaque; +#ifndef MVS_USE_TASKLET spin_lock(&mvi->lock); mvs_int_rx(mvi, true); spin_unlock(&mvi->lock); - +#else + tasklet_schedule(&mvi->tasklet); +#endif return IRQ_HANDLED; } #endif @@ -1576,15 +1784,19 @@ static u8 mvs_assign_reg_set(struct mvs_info *mvi, struct mvs_port *port) return MVS_ID_NOT_MAPPED; } -static u32 mvs_get_ncq_tag(struct sas_task *task) +static u32 mvs_get_ncq_tag(struct sas_task *task, u32 *tag) { - u32 tag = 0; struct ata_queued_cmd *qc = task->uldd_task; - if (qc) - tag = qc->tag; + if (qc) { + if (qc->tf.command == ATA_CMD_FPDMA_WRITE || + qc->tf.command == ATA_CMD_FPDMA_READ) { + *tag = qc->tag; + return 1; + } + } - return tag; + return 0; } static int mvs_task_prep_ata(struct mvs_info *mvi, @@ -1628,11 +1840,9 @@ static int mvs_task_prep_ata(struct mvs_info *mvi, hdr->flags = cpu_to_le32(flags); /* FIXME: the low order order 5 bits for the TAG if enable NCQ */ - if (task->ata_task.use_ncq) { - hdr->tags = cpu_to_le32(mvs_get_ncq_tag(task)); - /*Fill in task file */ - task->ata_task.fis.sector_count = hdr->tags << 3; - } else + if (task->ata_task.use_ncq && mvs_get_ncq_tag(task, &hdr->tags)) + task->ata_task.fis.sector_count |= hdr->tags << 3; + else hdr->tags = cpu_to_le32(tag); hdr->data_len = cpu_to_le32(task->total_xfer_len); @@ -1725,13 +1935,16 @@ static int mvs_task_prep_ssp(struct mvs_info *mvi, u32 flags; u32 resp_len, req_len, i, tag = tei->tag; const u32 max_resp_len = SB_RFB_MAX; + u8 phy_mask; slot = &mvi->slot_info[tag]; + phy_mask = (port->wide_port_phymap) ? port->wide_port_phymap : + task->dev->port->phy_mask; slot->tx = mvi->tx_prod; mvi->tx[mvi->tx_prod] = cpu_to_le32(TXQ_MODE_I | tag | (TXQ_CMD_SSP << TXQ_CMD_SHIFT) | - (port->wide_port_phymap << TXQ_PHY_SHIFT)); + (phy_mask << TXQ_PHY_SHIFT)); flags = MCH_RETRY; if (task->ssp_task.enable_first_burst) { @@ -1832,22 +2045,32 @@ static int mvs_task_exec(struct sas_task *task, const int num, gfp_t gfp_flags) void __iomem *regs = mvi->regs; struct mvs_task_exec_info tei; struct sas_task *t = task; + struct mvs_slot_info *slot; u32 tag = 0xdeadbeef, rc, n_elem = 0; unsigned long flags; u32 n = num, pass = 0; spin_lock_irqsave(&mvi->lock, flags); - do { + dev = t->dev; tei.port = &mvi->port[dev->port->id]; if (!tei.port->port_attached) { - struct task_status_struct *ts = &t->task_status; - ts->stat = SAS_PHY_DOWN; - t->task_done(t); - rc = 0; - goto exec_exit; + if (sas_protocol_ata(t->task_proto)) { + rc = SAS_PHY_DOWN; + goto out_done; + } else { + struct task_status_struct *ts = &t->task_status; + ts->resp = SAS_TASK_UNDELIVERED; + ts->stat = SAS_PHY_DOWN; + t->task_done(t); + if (n > 1) + t = list_entry(t->list.next, + struct sas_task, list); + continue; + } } + if (!sas_protocol_ata(t->task_proto)) { if (t->num_scatter) { n_elem = pci_map_sg(mvi->pdev, t->scatter, @@ -1866,9 +2089,10 @@ static int mvs_task_exec(struct sas_task *task, const int num, gfp_t gfp_flags) if (rc) goto err_out; - mvi->slot_info[tag].task = t; - mvi->slot_info[tag].n_elem = n_elem; - memset(mvi->slot_info[tag].buf, 0, MVS_SLOT_BUF_SZ); + slot = &mvi->slot_info[tag]; + t->lldd_task = NULL; + slot->n_elem = n_elem; + memset(slot->buf, 0, MVS_SLOT_BUF_SZ); tei.task = t; tei.hdr = &mvi->slot[tag]; tei.tag = tag; @@ -1897,28 +2121,26 @@ static int mvs_task_exec(struct sas_task *task, const int num, gfp_t gfp_flags) if (rc) goto err_out_tag; + slot->task = t; + slot->port = tei.port; + t->lldd_task = (void *) slot; + list_add_tail(&slot->list, &slot->port->list); /* TODO: select normal or high priority */ spin_lock(&t->task_state_lock); t->task_state_flags |= SAS_TASK_AT_INITIATOR; spin_unlock(&t->task_state_lock); - if (n == 1) { - spin_unlock_irqrestore(&mvi->lock, flags); - mw32(TX_PROD_IDX, mvi->tx_prod); - } mvs_hba_memory_dump(mvi, tag, t->task_proto); ++pass; mvi->tx_prod = (mvi->tx_prod + 1) & (MVS_CHIP_SLOT_SZ - 1); - - if (n == 1) - break; - - t = list_entry(t->list.next, struct sas_task, list); + if (n > 1) + t = list_entry(t->list.next, struct sas_task, list); } while (--n); - return 0; + rc = 0; + goto out_done; err_out_tag: mvs_tag_free(mvi, tag); @@ -1928,7 +2150,7 @@ err_out: if (n_elem) pci_unmap_sg(mvi->pdev, t->scatter, n_elem, t->data_dir); -exec_exit: +out_done: if (pass) mw32(TX_PROD_IDX, (mvi->tx_prod - 1) & (MVS_CHIP_SLOT_SZ - 1)); spin_unlock_irqrestore(&mvi->lock, flags); @@ -1937,42 +2159,59 @@ exec_exit: static int mvs_task_abort(struct sas_task *task) { - int rc = 1; + int rc; unsigned long flags; struct mvs_info *mvi = task->dev->port->ha->lldd_ha; struct pci_dev *pdev = mvi->pdev; + int tag; spin_lock_irqsave(&task->task_state_lock, flags); if (task->task_state_flags & SAS_TASK_STATE_DONE) { rc = TMF_RESP_FUNC_COMPLETE; + spin_unlock_irqrestore(&task->task_state_lock, flags); goto out_done; } spin_unlock_irqrestore(&task->task_state_lock, flags); - /*FIXME*/ - rc = TMF_RESP_FUNC_COMPLETE; - switch (task->task_proto) { case SAS_PROTOCOL_SMP: - dev_printk(KERN_DEBUG, &pdev->dev, "SMP Abort! "); + dev_printk(KERN_DEBUG, &pdev->dev, "SMP Abort! \n"); break; case SAS_PROTOCOL_SSP: - dev_printk(KERN_DEBUG, &pdev->dev, "SSP Abort! "); + dev_printk(KERN_DEBUG, &pdev->dev, "SSP Abort! \n"); break; case SAS_PROTOCOL_SATA: case SAS_PROTOCOL_STP: case SAS_PROTOCOL_SATA | SAS_PROTOCOL_STP:{ - dev_printk(KERN_DEBUG, &pdev->dev, "STP Abort! " - "Dump D2H FIS: \n"); + dev_printk(KERN_DEBUG, &pdev->dev, "STP Abort! \n"); +#if _MV_DUMP + dev_printk(KERN_DEBUG, &pdev->dev, "Dump D2H FIS: \n"); mvs_hexdump(sizeof(struct host_to_dev_fis), (void *)&task->ata_task.fis, 0); dev_printk(KERN_DEBUG, &pdev->dev, "Dump ATAPI Cmd : \n"); mvs_hexdump(16, task->ata_task.atapi_packet, 0); +#endif + spin_lock_irqsave(&task->task_state_lock, flags); + if (task->task_state_flags & SAS_TASK_NEED_DEV_RESET) { + /* TODO */ + ; + } + spin_unlock_irqrestore(&task->task_state_lock, flags); break; } default: break; } + + if (mvs_find_tag(mvi, task, &tag)) { + spin_lock_irqsave(&mvi->lock, flags); + mvs_slot_task_free(mvi, task, &mvi->slot_info[tag], tag); + spin_unlock_irqrestore(&mvi->lock, flags); + } + if (!mvs_task_exec(task, 1, GFP_ATOMIC)) + rc = TMF_RESP_FUNC_COMPLETE; + else + rc = TMF_RESP_FUNC_FAILED; out_done: return rc; } @@ -2001,7 +2240,7 @@ static void mvs_free(struct mvs_info *mvi) mvi->rx_fis, mvi->rx_fis_dma); if (mvi->rx) dma_free_coherent(&mvi->pdev->dev, - sizeof(*mvi->rx) * MVS_RX_RING_SZ, + sizeof(*mvi->rx) * (MVS_RX_RING_SZ + 1), mvi->rx, mvi->rx_dma); if (mvi->slot) dma_free_coherent(&mvi->pdev->dev, @@ -2109,6 +2348,9 @@ static struct mvs_info *__devinit mvs_alloc(struct pci_dev *pdev, return NULL; spin_lock_init(&mvi->lock); +#ifdef MVS_USE_TASKLET + tasklet_init(&mvi->tasklet, mvs_tasklet, (unsigned long)mvi); +#endif mvi->pdev = pdev; mvi->chip = chip; @@ -2132,6 +2374,10 @@ static struct mvs_info *__devinit mvs_alloc(struct pci_dev *pdev, mvs_phy_init(mvi, i); arr_phy[i] = &mvi->phy[i].sas_phy; arr_port[i] = &mvi->port[i].sas_port; + mvi->port[i].taskfileset = MVS_ID_NOT_MAPPED; + mvi->port[i].wide_port_phymap = 0; + mvi->port[i].port_attached = 0; + INIT_LIST_HEAD(&mvi->port[i].list); } SHOST_TO_SAS_HA(mvi->shost) = &mvi->sas; @@ -2148,9 +2394,10 @@ static struct mvs_info *__devinit mvs_alloc(struct pci_dev *pdev, mvi->sas.sas_phy = arr_phy; mvi->sas.sas_port = arr_port; mvi->sas.num_phys = chip->n_phy; - mvi->sas.lldd_max_execute_num = MVS_CHIP_SLOT_SZ - 1; + mvi->sas.lldd_max_execute_num = 1; mvi->sas.lldd_queue_size = MVS_QUEUE_SIZE; - mvi->can_queue = (MVS_CHIP_SLOT_SZ >> 1) - 1; + mvi->shost->can_queue = MVS_CAN_QUEUE; + mvi->shost->cmd_per_lun = MVS_SLOTS / mvi->sas.num_phys; mvi->sas.lldd_ha = mvi; mvi->sas.core.shost = mvi->shost; @@ -2203,11 +2450,11 @@ static struct mvs_info *__devinit mvs_alloc(struct pci_dev *pdev, memset(mvi->rx_fis, 0, MVS_RX_FISL_SZ); mvi->rx = dma_alloc_coherent(&pdev->dev, - sizeof(*mvi->rx) * MVS_RX_RING_SZ, + sizeof(*mvi->rx) * (MVS_RX_RING_SZ + 1), &mvi->rx_dma, GFP_KERNEL); if (!mvi->rx) goto err_out; - memset(mvi->rx, 0, sizeof(*mvi->rx) * MVS_RX_RING_SZ); + memset(mvi->rx, 0, sizeof(*mvi->rx) * (MVS_RX_RING_SZ + 1)); mvi->rx[0] = cpu_to_le32(0xfff); mvi->rx_cons = 0xfff; @@ -2357,7 +2604,7 @@ static void __devinit mvs_phy_hacks(struct mvs_info *mvi) mvs_cw32(regs, CMD_SAS_CTL0, tmp); /* workaround for WDTIMEOUT , set to 550 ms */ - mvs_cw32(regs, CMD_WD_TIMER, 0xffffff); + mvs_cw32(regs, CMD_WD_TIMER, 0x86470); /* not to halt for different port op during wideport link change */ mvs_cw32(regs, CMD_APP_ERR_CONFIG, 0xffefbf7d); @@ -2465,17 +2712,16 @@ static u32 mvs_is_phy_ready(struct mvs_info *mvi, int i) { u32 tmp; struct mvs_phy *phy = &mvi->phy[i]; - struct mvs_port *port; + struct mvs_port *port = phy->port;; tmp = mvs_read_phy_ctl(mvi, i); if ((tmp & PHY_READY_MASK) && !(phy->irq_status & PHYEV_POOF)) { - if (!phy->port) + if (!port) phy->phy_attached = 1; return tmp; } - port = phy->port; if (port) { if (phy->phy_type & PORT_TYPE_SAS) { port->wide_port_phymap &= ~(1U << i); @@ -2497,7 +2743,7 @@ static void mvs_update_phyinfo(struct mvs_info *mvi, int i, { struct mvs_phy *phy = &mvi->phy[i]; struct pci_dev *pdev = mvi->pdev; - u32 tmp, j; + u32 tmp; u64 tmp64; mvs_write_port_cfg_addr(mvi, i, PHYR_IDENTIFY); @@ -2524,46 +2770,20 @@ static void mvs_update_phyinfo(struct mvs_info *mvi, int i, sas_phy->linkrate = (phy->phy_status & PHY_NEG_SPP_PHYS_LINK_RATE_MASK) >> PHY_NEG_SPP_PHYS_LINK_RATE_MASK_OFFSET; - - /* Updated attached_sas_addr */ - mvs_write_port_cfg_addr(mvi, i, PHYR_ATT_ADDR_HI); - phy->att_dev_sas_addr = - (u64) mvs_read_port_cfg_data(mvi, i) << 32; - - mvs_write_port_cfg_addr(mvi, i, PHYR_ATT_ADDR_LO); - phy->att_dev_sas_addr |= mvs_read_port_cfg_data(mvi, i); - - dev_printk(KERN_DEBUG, &pdev->dev, - "phy[%d] Get Attached Address 0x%llX ," - " SAS Address 0x%llX\n", - i, phy->att_dev_sas_addr, phy->dev_sas_addr); - dev_printk(KERN_DEBUG, &pdev->dev, - "Rate = %x , type = %d\n", - sas_phy->linkrate, phy->phy_type); - -#if 1 - /* - * If the device is capable of supporting a wide port - * on its phys, it may configure the phys as a wide port. - */ - if (phy->phy_type & PORT_TYPE_SAS) - for (j = 0; j < mvi->chip->n_phy && j != i; ++j) { - if ((mvi->phy[j].phy_attached) && - (mvi->phy[j].phy_type & PORT_TYPE_SAS)) - if (phy->att_dev_sas_addr == - mvi->phy[j].att_dev_sas_addr - 1) { - phy->att_dev_sas_addr = - mvi->phy[j].att_dev_sas_addr; - break; - } - } - -#endif - - tmp64 = cpu_to_be64(phy->att_dev_sas_addr); - memcpy(sas_phy->attached_sas_addr, &tmp64, SAS_ADDR_SIZE); + phy->minimum_linkrate = + (phy->phy_status & + PHY_MIN_SPP_PHYS_LINK_RATE_MASK) >> 8; + phy->maximum_linkrate = + (phy->phy_status & + PHY_MAX_SPP_PHYS_LINK_RATE_MASK) >> 12; if (phy->phy_type & PORT_TYPE_SAS) { + /* Updated attached_sas_addr */ + mvs_write_port_cfg_addr(mvi, i, PHYR_ATT_ADDR_HI); + phy->att_dev_sas_addr = + (u64) mvs_read_port_cfg_data(mvi, i) << 32; + mvs_write_port_cfg_addr(mvi, i, PHYR_ATT_ADDR_LO); + phy->att_dev_sas_addr |= mvs_read_port_cfg_data(mvi, i); mvs_write_port_cfg_addr(mvi, i, PHYR_ATT_DEV_INFO); phy->att_dev_info = mvs_read_port_cfg_data(mvi, i); phy->identify.device_type = @@ -2582,6 +2802,7 @@ static void mvs_update_phyinfo(struct mvs_info *mvi, int i, } else if (phy->phy_type & PORT_TYPE_SATA) { phy->identify.target_port_protocols = SAS_PROTOCOL_STP; if (mvs_is_sig_fis_received(phy->irq_status)) { + phy->att_dev_sas_addr = i; /* temp */ if (phy_st & PHY_OOB_DTCTD) sas_phy->oob_mode = SATA_OOB_MODE; phy->frame_rcvd_size = @@ -2591,20 +2812,34 @@ static void mvs_update_phyinfo(struct mvs_info *mvi, int i, } else { dev_printk(KERN_DEBUG, &pdev->dev, "No sig fis\n"); + phy->phy_type &= ~(PORT_TYPE_SATA); + goto out_done; } } + tmp64 = cpu_to_be64(phy->att_dev_sas_addr); + memcpy(sas_phy->attached_sas_addr, &tmp64, SAS_ADDR_SIZE); + + dev_printk(KERN_DEBUG, &pdev->dev, + "phy[%d] Get Attached Address 0x%llX ," + " SAS Address 0x%llX\n", + i, phy->att_dev_sas_addr, phy->dev_sas_addr); + dev_printk(KERN_DEBUG, &pdev->dev, + "Rate = %x , type = %d\n", + sas_phy->linkrate, phy->phy_type); + /* workaround for HW phy decoding error on 1.5g disk drive */ mvs_write_port_vsr_addr(mvi, i, VSR_PHY_MODE6); tmp = mvs_read_port_vsr_data(mvi, i); if (((phy->phy_status & PHY_NEG_SPP_PHYS_LINK_RATE_MASK) >> PHY_NEG_SPP_PHYS_LINK_RATE_MASK_OFFSET) == SAS_LINK_RATE_1_5_GBPS) - tmp &= ~PHY_MODE6_DTL_SPEED; + tmp &= ~PHY_MODE6_LATECLK; else - tmp |= PHY_MODE6_DTL_SPEED; + tmp |= PHY_MODE6_LATECLK; mvs_write_port_vsr_data(mvi, i, tmp); } +out_done: if (get_st) mvs_write_port_irq_stat(mvi, i, phy->irq_status); } @@ -2629,6 +2864,11 @@ static void mvs_port_formed(struct asd_sas_phy *sas_phy) spin_unlock_irqrestore(&mvi->lock, flags); } +static int mvs_I_T_nexus_reset(struct domain_device *dev) +{ + return TMF_RESP_FUNC_FAILED; +} + static int __devinit mvs_hw_init(struct mvs_info *mvi) { void __iomem *regs = mvi->regs; @@ -2790,13 +3030,12 @@ static int __devinit mvs_hw_init(struct mvs_info *mvi) /* enable CMD/CMPL_Q/RESP mode */ mw32(PCS, PCS_SATA_RETRY | PCS_FIS_RX_EN | PCS_CMD_EN); - /* re-enable interrupts globally */ - mvs_hba_interrupt_enable(mvi); - /* enable completion queue interrupt */ - tmp = (CINT_PORT_MASK | CINT_DONE | CINT_MEM); + tmp = (CINT_PORT_MASK | CINT_DONE | CINT_MEM | CINT_SRS); mw32(INT_MASK, tmp); + /* Enable SRS interrupt */ + mw32(INT_MASK_SRS, 0xFF); return 0; } @@ -2870,6 +3109,8 @@ static int __devinit mvs_pci_init(struct pci_dev *pdev, mvs_print_info(mvi); + mvs_hba_interrupt_enable(mvi); + scsi_scan_host(mvi->shost); return 0; @@ -2915,12 +3156,22 @@ static struct sas_domain_function_template mvs_transport_ops = { .lldd_execute_task = mvs_task_exec, .lldd_control_phy = mvs_phy_control, .lldd_abort_task = mvs_task_abort, - .lldd_port_formed = mvs_port_formed + .lldd_port_formed = mvs_port_formed, + .lldd_I_T_nexus_reset = mvs_I_T_nexus_reset, }; static struct pci_device_id __devinitdata mvs_pci_table[] = { { PCI_VDEVICE(MARVELL, 0x6320), chip_6320 }, { PCI_VDEVICE(MARVELL, 0x6340), chip_6440 }, + { + .vendor = PCI_VENDOR_ID_MARVELL, + .device = 0x6440, + .subvendor = PCI_ANY_ID, + .subdevice = 0x6480, + .class = 0, + .class_mask = 0, + .driver_data = chip_6480, + }, { PCI_VDEVICE(MARVELL, 0x6440), chip_6440 }, { PCI_VDEVICE(MARVELL, 0x6480), chip_6480 }, diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index e5c6f6af8765..c78b836f59dd 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -181,6 +181,18 @@ struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost, gfp_t gfp_mask) cmd = kmem_cache_alloc(shost->cmd_pool->cmd_slab, gfp_mask | shost->cmd_pool->gfp_mask); + if (likely(cmd)) { + buf = kmem_cache_alloc(shost->cmd_pool->sense_slab, + gfp_mask | shost->cmd_pool->gfp_mask); + if (likely(buf)) { + memset(cmd, 0, sizeof(*cmd)); + cmd->sense_buffer = buf; + } else { + kmem_cache_free(shost->cmd_pool->cmd_slab, cmd); + cmd = NULL; + } + } + if (unlikely(!cmd)) { unsigned long flags; @@ -197,16 +209,6 @@ struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost, gfp_t gfp_mask) memset(cmd, 0, sizeof(*cmd)); cmd->sense_buffer = buf; } - } else { - buf = kmem_cache_alloc(shost->cmd_pool->sense_slab, - gfp_mask | shost->cmd_pool->gfp_mask); - if (likely(buf)) { - memset(cmd, 0, sizeof(*cmd)); - cmd->sense_buffer = buf; - } else { - kmem_cache_free(shost->cmd_pool->cmd_slab, cmd); - cmd = NULL; - } } return cmd; diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index b9b09a704584..ed83cdb6e67d 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -294,7 +294,6 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work) } if (sdev->request_queue) { - bsg_unregister_queue(sdev->request_queue); sdev->request_queue->queuedata = NULL; /* user context needed to free queue */ scsi_free_queue(sdev->request_queue); @@ -858,6 +857,7 @@ void __scsi_remove_device(struct scsi_device *sdev) if (scsi_device_set_state(sdev, SDEV_CANCEL) != 0) return; + bsg_unregister_queue(sdev->request_queue); class_device_unregister(&sdev->sdev_classdev); transport_remove_device(dev); device_del(dev); diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c index a8bec498cad6..f97224ce59da 100644 --- a/drivers/serial/8250_pci.c +++ b/drivers/serial/8250_pci.c @@ -1214,13 +1214,6 @@ static struct pciserial_board pci_boards[] __devinitdata = { .base_baud = 115200, .uart_offset = 8, }, - [pbn_b0_8_115200] = { - .flags = FL_BASE0, - .num_ports = 8, - .base_baud = 115200, - .uart_offset = 8, - }, - [pbn_b0_1_921600] = { .flags = FL_BASE0, .num_ports = 1, diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c index d57bf3e708d8..430997e33fc4 100644 --- a/drivers/serial/atmel_serial.c +++ b/drivers/serial/atmel_serial.c @@ -96,6 +96,7 @@ /* PDC registers */ #define UART_PUT_PTCR(port,v) __raw_writel(v, (port)->membase + ATMEL_PDC_PTCR) +#define UART_GET_TCR(port) __raw_readl((port)->membase + ATMEL_PDC_TCR) #define UART_GET_PTSR(port) __raw_readl((port)->membase + ATMEL_PDC_PTSR) #define UART_PUT_RPR(port,v) __raw_writel(v, (port)->membase + ATMEL_PDC_RPR) @@ -106,6 +107,7 @@ #define UART_PUT_TPR(port,v) __raw_writel(v, (port)->membase + ATMEL_PDC_TPR) #define UART_PUT_TCR(port,v) __raw_writel(v, (port)->membase + ATMEL_PDC_TCR) +#define UART_GET_TCR(port) __raw_readl((port)->membase + ATMEL_PDC_TCR) static int (*atmel_open_hook)(struct uart_port *); static void (*atmel_close_hook)(struct uart_port *); @@ -562,17 +564,22 @@ static void atmel_tx_dma(struct uart_port *port) struct atmel_dma_buffer *pdc = &atmel_port->pdc_tx; int count; + /* nothing left to transmit? */ + if (UART_GET_TCR(port)) + return; + xmit->tail += pdc->ofs; xmit->tail &= UART_XMIT_SIZE - 1; port->icount.tx += pdc->ofs; pdc->ofs = 0; - if (!uart_circ_empty(xmit)) { - /* more to transmit - setup next transfer */ + /* more to transmit - setup next transfer */ - /* disable PDC transmit */ - UART_PUT_PTCR(port, ATMEL_PDC_TXTDIS); + /* disable PDC transmit */ + UART_PUT_PTCR(port, ATMEL_PDC_TXTDIS); + + if (!uart_circ_empty(xmit)) { dma_sync_single_for_device(port->dev, pdc->dma_addr, pdc->dma_size, @@ -586,11 +593,6 @@ static void atmel_tx_dma(struct uart_port *port) /* re-enable PDC transmit and interrupts */ UART_PUT_PTCR(port, ATMEL_PDC_TXTEN); UART_PUT_IER(port, ATMEL_US_ENDTX | ATMEL_US_TXBUFE); - } else { - /* nothing left to transmit - disable the transmitter */ - - /* disable PDC transmit */ - UART_PUT_PTCR(port, ATMEL_PDC_TXTDIS); } if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) @@ -1274,6 +1276,7 @@ static void atmel_console_write(struct console *co, const char *s, u_int count) { struct uart_port *port = &atmel_ports[co->index].uart; unsigned int status, imr; + unsigned int pdc_tx; /* * First, save IMR and then disable interrupts @@ -1281,6 +1284,10 @@ static void atmel_console_write(struct console *co, const char *s, u_int count) imr = UART_GET_IMR(port); UART_PUT_IDR(port, ATMEL_US_RXRDY | ATMEL_US_TXRDY); + /* Store PDC transmit status and disable it */ + pdc_tx = UART_GET_PTSR(port) & ATMEL_PDC_TXTEN; + UART_PUT_PTCR(port, ATMEL_PDC_TXTDIS); + uart_console_write(port, s, count, atmel_console_putchar); /* @@ -1290,6 +1297,11 @@ static void atmel_console_write(struct console *co, const char *s, u_int count) do { status = UART_GET_CSR(port); } while (!(status & ATMEL_US_TXRDY)); + + /* Restore PDC transmit status */ + if (pdc_tx) + UART_PUT_PTCR(port, ATMEL_PDC_TXTEN); + /* set interrupts back the way they were */ UART_PUT_IER(port, imr); } diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index 85687aaf9cab..1749a27be066 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -863,3 +863,4 @@ module_exit(atmel_spi_exit); MODULE_DESCRIPTION("Atmel AT32/AT91 SPI Controller driver"); MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_spi"); diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c index 41a3d00c4515..072c4a595334 100644 --- a/drivers/spi/au1550_spi.c +++ b/drivers/spi/au1550_spi.c @@ -958,6 +958,9 @@ static int __exit au1550_spi_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:au1550-spi"); + static struct platform_driver au1550_spi_drv = { .remove = __exit_p(au1550_spi_remove), .driver = { diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index a86315a0c5b8..90729469d481 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -500,6 +500,9 @@ static int __exit mpc52xx_psc_spi_remove(struct platform_device *dev) return mpc52xx_psc_spi_do_remove(&dev->dev); } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:mpc52xx-psc-spi"); + static struct platform_driver mpc52xx_psc_spi_platform_driver = { .remove = __exit_p(mpc52xx_psc_spi_remove), .driver = { diff --git a/drivers/spi/omap2_mcspi.c b/drivers/spi/omap2_mcspi.c index a6ba11afb03f..b1cc148036c1 100644 --- a/drivers/spi/omap2_mcspi.c +++ b/drivers/spi/omap2_mcspi.c @@ -1084,6 +1084,9 @@ static int __exit omap2_mcspi_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:omap2_mcspi"); + static struct platform_driver omap2_mcspi_driver = { .driver = { .name = "omap2_mcspi", diff --git a/drivers/spi/omap_uwire.c b/drivers/spi/omap_uwire.c index 8245b5153f30..5f00bd6500ef 100644 --- a/drivers/spi/omap_uwire.c +++ b/drivers/spi/omap_uwire.c @@ -537,10 +537,12 @@ static int __exit uwire_remove(struct platform_device *pdev) return status; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:omap_uwire"); + static struct platform_driver uwire_driver = { .driver = { .name = "omap_uwire", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = __exit_p(uwire_remove), diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index 59deed79e0ab..147e26a78d64 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -44,6 +44,7 @@ MODULE_AUTHOR("Stephen Street"); MODULE_DESCRIPTION("PXA2xx SSP SPI Controller"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:pxa2xx-spi"); #define MAX_BUSES 3 @@ -1581,7 +1582,6 @@ static int pxa2xx_spi_resume(struct platform_device *pdev) static struct platform_driver driver = { .driver = { .name = "pxa2xx-spi", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = pxa2xx_spi_remove, diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index d853fceb6bf0..a9ac1fdb3094 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -713,8 +713,8 @@ static void pump_transfers(unsigned long data) } else { drv_data->len = transfer->len; } - dev_dbg(&drv_data->pdev->dev, "transfer: ", - "drv_data->write is %p, chip->write is %p, null_wr is %p\n", + dev_dbg(&drv_data->pdev->dev, + "transfer: drv_data->write is %p, chip->write is %p, null_wr is %p\n", drv_data->write, chip->write, null_writer); /* speed and width has been set on per message */ @@ -1294,6 +1294,12 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error_queue_alloc; } + status = peripheral_request_list(drv_data->pin_req, DRV_NAME); + if (status != 0) { + dev_err(&pdev->dev, ": Requesting Peripherals failed\n"); + goto out_error_queue_alloc; + } + /* Register with the SPI framework */ platform_set_drvdata(pdev, drv_data); status = spi_register_master(master); @@ -1302,12 +1308,6 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error_queue_alloc; } - status = peripheral_request_list(drv_data->pin_req, DRV_NAME); - if (status != 0) { - dev_err(&pdev->dev, ": Requesting Peripherals failed\n"); - goto out_error; - } - dev_info(dev, "%s, Version %s, regs_base@%p, dma channel@%d\n", DRV_DESC, DRV_VERSION, drv_data->regs_base, drv_data->dma_channel); @@ -1319,7 +1319,6 @@ out_error_no_dma_ch: iounmap((void *) drv_data->regs_base); out_error_ioremap: out_error_get_res: -out_error: spi_master_put(master); return status; @@ -1397,7 +1396,7 @@ static int bfin5xx_spi_resume(struct platform_device *pdev) #define bfin5xx_spi_resume NULL #endif /* CONFIG_PM */ -MODULE_ALIAS("bfin-spi-master"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:bfin-spi"); static struct platform_driver bfin5xx_spi_driver = { .driver = { .name = DRV_NAME, diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 1b0647124933..d4ba640366b6 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -1722,10 +1722,12 @@ static int spi_imx_resume(struct platform_device *pdev) #define spi_imx_resume NULL #endif /* CONFIG_PM */ +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_imx"); + static struct platform_driver driver = { .driver = { .name = "spi_imx", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = __exit_p(spi_imx_remove), diff --git a/drivers/spi/spi_mpc83xx.c b/drivers/spi/spi_mpc83xx.c index 04f7cd9fc261..be15a6213205 100644 --- a/drivers/spi/spi_mpc83xx.c +++ b/drivers/spi/spi_mpc83xx.c @@ -523,11 +523,12 @@ static int __exit mpc83xx_spi_remove(struct platform_device *dev) return 0; } -MODULE_ALIAS("mpc83xx_spi"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:mpc83xx_spi"); static struct platform_driver mpc83xx_spi_driver = { .remove = __exit_p(mpc83xx_spi_remove), .driver = { - .name = "mpc83xx_spi", + .name = "mpc83xx_spi", + .owner = THIS_MODULE, }, }; diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c index 6e834b8b9d27..e75103aac790 100644 --- a/drivers/spi/spi_s3c24xx.c +++ b/drivers/spi/spi_s3c24xx.c @@ -415,7 +415,7 @@ static int s3c24xx_spi_resume(struct platform_device *pdev) #define s3c24xx_spi_resume NULL #endif -MODULE_ALIAS("s3c2410_spi"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:s3c2410-spi"); static struct platform_driver s3c24xx_spidrv = { .remove = __exit_p(s3c24xx_spi_remove), .suspend = s3c24xx_spi_suspend, diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c index 82ae7d7eca38..e33f6145c560 100644 --- a/drivers/spi/spi_s3c24xx_gpio.c +++ b/drivers/spi/spi_s3c24xx_gpio.c @@ -168,6 +168,8 @@ static int s3c2410_spigpio_remove(struct platform_device *dev) #define s3c2410_spigpio_suspend NULL #define s3c2410_spigpio_resume NULL +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_s3c24xx_gpio"); static struct platform_driver s3c2410_spigpio_drv = { .probe = s3c2410_spigpio_probe, diff --git a/drivers/spi/spi_sh_sci.c b/drivers/spi/spi_sh_sci.c index 3dbe71b16d60..7d36720eb982 100644 --- a/drivers/spi/spi_sh_sci.c +++ b/drivers/spi/spi_sh_sci.c @@ -203,3 +203,4 @@ module_exit(sh_sci_spi_exit); MODULE_DESCRIPTION("SH SCI SPI Driver"); MODULE_AUTHOR("Magnus Damm <damm@opensource.se>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:spi_sh_sci"); diff --git a/drivers/spi/spi_txx9.c b/drivers/spi/spi_txx9.c index 363ac8e68821..2296f37ea3c6 100644 --- a/drivers/spi/spi_txx9.c +++ b/drivers/spi/spi_txx9.c @@ -450,6 +450,9 @@ static int __exit txx9spi_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_txx9"); + static struct platform_driver txx9spi_driver = { .remove = __exit_p(txx9spi_remove), .driver = { diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c index 5d04f520c123..cf6aef34fe25 100644 --- a/drivers/spi/xilinx_spi.c +++ b/drivers/spi/xilinx_spi.c @@ -408,6 +408,9 @@ static int __devexit xilinx_spi_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:" XILINX_SPI_NAME); + static struct platform_driver xilinx_spi_driver = { .probe = xilinx_spi_probe, .remove = __devexit_p(xilinx_spi_remove), diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c index 3d3dd32bf3ab..a9e7eb45b2e7 100644 --- a/drivers/ssb/driver_mipscore.c +++ b/drivers/ssb/driver_mipscore.c @@ -109,12 +109,13 @@ static void set_irq(struct ssb_device *dev, unsigned int irq) clear_irq(bus, oldirq); /* assign the new one */ - if (irq == 0) - ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) & ssb_read32(mdev, SSB_INTVEC))); - - irqflag <<= ipsflag_irq_shift[irq]; - irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]); - ssb_write32(mdev, SSB_IPSFLAG, irqflag); + if (irq == 0) { + ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) | ssb_read32(mdev, SSB_INTVEC))); + } else { + irqflag <<= ipsflag_irq_shift[irq]; + irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]); + ssb_write32(mdev, SSB_IPSFLAG, irqflag); + } } static void ssb_mips_serial_init(struct ssb_mipscore *mcore) diff --git a/drivers/ssb/driver_pcicore.c b/drivers/ssb/driver_pcicore.c index 74b9a8aea52b..5d777f211699 100644 --- a/drivers/ssb/driver_pcicore.c +++ b/drivers/ssb/driver_pcicore.c @@ -551,7 +551,7 @@ int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc, } else { tmp = ssb_read32(dev, SSB_TPSFLAG); tmp &= SSB_TPSFLAG_BPFLAG; - intvec |= tmp; + intvec |= (1 << tmp); } ssb_write32(pdev, SSB_INTVEC, intvec); } diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index bedb2b4ee9d2..72017bf2e577 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -1044,6 +1044,12 @@ int ssb_bus_may_powerdown(struct ssb_bus *bus) goto out; cc = &bus->chipco; + + if (!cc->dev) + goto out; + if (cc->dev->id.revision < 5) + goto out; + ssb_chipco_set_clockmode(cc, SSB_CLKMODE_SLOW); err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 0); if (err) diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index a83e8b798ec9..fd15ced899d8 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1884,3 +1884,4 @@ module_exit(udc_exit_module); MODULE_DESCRIPTION("AT91 udc driver"); MODULE_AUTHOR("Thomas Rathbone, David Brownell"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_udc"); diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index af8b2a3a2d4a..b0db4c31d018 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -2054,6 +2054,7 @@ static struct platform_driver udc_driver = { .remove = __exit_p(usba_udc_remove), .driver = { .name = "atmel_usba_udc", + .owner = THIS_MODULE, }, }; @@ -2072,3 +2073,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION("Atmel USBA UDC driver"); MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_usba_udc"); diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c index 63e8fa3a69e1..254012ad2b91 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.c +++ b/drivers/usb/gadget/fsl_usb2_udc.c @@ -2475,3 +2475,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:fsl-usb2-udc"); diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index 37243ef7104e..078f72467671 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -2146,3 +2146,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Mikko Lahteenmaki, Bo Henriksen"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:lh7a40x_udc"); diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index 835948f0715a..ee6b35fa870f 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -35,6 +35,7 @@ MODULE_DESCRIPTION("M66592 USB gadget driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:m66592_udc"); #define DRIVER_VERSION "18 Oct 2007" @@ -1671,6 +1672,7 @@ static struct platform_driver m66592_driver = { .remove = __exit_p(m66592_remove), .driver = { .name = (char *) udc_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index e6d68bda428a..ee1e9a314cd1 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -3109,4 +3109,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:omap_udc"); diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 096c41cc40d1..c00cd8b9d3d1 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -2380,4 +2380,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Frank Becker, Robert Schwebel, David Brownell"); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:pxa2xx-udc"); diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index aadc4204d6f9..6b1ef488043b 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -2047,3 +2047,5 @@ MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_VERSION(DRIVER_VERSION); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c2410-usbgadget"); +MODULE_ALIAS("platform:s3c2440-usbgadget"); diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index 40e8240b7851..4e065e556e4b 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -135,8 +135,6 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) hcd->state = HC_STATE_QUIESCING; } ehci->command = ehci_readl(ehci, &ehci->regs->command); - if (ehci->reclaim) - end_unlink_async(ehci); ehci_work(ehci); /* Unlike other USB host controller types, EHCI doesn't have @@ -180,6 +178,9 @@ static int ehci_bus_suspend (struct usb_hcd *hcd) ehci_halt (ehci); hcd->state = HC_STATE_SUSPENDED; + if (ehci->reclaim) + end_unlink_async(ehci); + /* allow remote wakeup */ mask = INTR_MASK; if (!device_may_wakeup(&hcd->self.root_hub->dev)) diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index d7071c855758..203a3359a648 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1684,14 +1684,18 @@ static int isp116x_resume(struct platform_device *dev) #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:isp116x-hcd"); + static struct platform_driver isp116x_driver = { .probe = isp116x_probe, .remove = isp116x_remove, .suspend = isp116x_suspend, .resume = isp116x_resume, .driver = { - .name = (char *)hcd_name, - }, + .name = (char *)hcd_name, + .owner = THIS_MODULE, + }, }; /*-----------------------------------------------------------------*/ diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index 126fcbdd6408..d72dc07dda01 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -355,7 +355,7 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *pdev) #define ohci_hcd_at91_drv_resume NULL #endif -MODULE_ALIAS("at91_ohci"); +MODULE_ALIAS("platform:at91_ohci"); static struct platform_driver ohci_hcd_at91_driver = { .probe = ohci_hcd_at91_drv_probe, @@ -368,4 +368,3 @@ static struct platform_driver ohci_hcd_at91_driver = { .owner = THIS_MODULE, }, }; - diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c index 663a0600b6e7..f90fe0c7373f 100644 --- a/drivers/usb/host/ohci-au1xxx.c +++ b/drivers/usb/host/ohci-au1xxx.c @@ -345,3 +345,4 @@ static struct platform_driver ohci_hcd_au1xxx_driver = { }, }; +MODULE_ALIAS("platform:au1xxx-ohci"); diff --git a/drivers/usb/host/ohci-ep93xx.c b/drivers/usb/host/ohci-ep93xx.c index a68ce9d3c525..156e93a9d0df 100644 --- a/drivers/usb/host/ohci-ep93xx.c +++ b/drivers/usb/host/ohci-ep93xx.c @@ -211,6 +211,8 @@ static struct platform_driver ohci_hcd_ep93xx_driver = { #endif .driver = { .name = "ep93xx-ohci", + .owner = THIS_MODULE, }, }; +MODULE_ALIAS("platform:ep93xx-ohci"); diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index dd4798ee028e..33f1c1c32edf 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -467,7 +467,7 @@ static void unlink_watchdog_func(unsigned long _ohci) out: kfree(seen); if (ohci->eds_scheduled) - mod_timer(&ohci->unlink_watchdog, round_jiffies_relative(HZ)); + mod_timer(&ohci->unlink_watchdog, round_jiffies(jiffies + HZ)); done: spin_unlock_irqrestore(&ohci->lock, flags); } diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c index 4a043abd85ea..13c12ed22252 100644 --- a/drivers/usb/host/ohci-lh7a404.c +++ b/drivers/usb/host/ohci-lh7a404.c @@ -251,3 +251,4 @@ static struct platform_driver ohci_hcd_lh7a404_driver = { }, }; +MODULE_ALIAS("platform:lh7a404-ohci"); diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index 74e1f4be10bb..7bfca1ed1b58 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -544,3 +544,4 @@ static struct platform_driver ohci_hcd_omap_driver = { }, }; +MODULE_ALIAS("platform:ohci"); diff --git a/drivers/usb/host/ohci-pnx4008.c b/drivers/usb/host/ohci-pnx4008.c index 6c52c66b659f..28b458f20cc3 100644 --- a/drivers/usb/host/ohci-pnx4008.c +++ b/drivers/usb/host/ohci-pnx4008.c @@ -456,9 +456,13 @@ static int usb_hcd_pnx4008_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:usb-ohci"); + static struct platform_driver usb_hcd_pnx4008_driver = { .driver = { .name = "usb-ohci", + .owner = THIS_MODULE, }, .probe = usb_hcd_pnx4008_probe, .remove = usb_hcd_pnx4008_remove, diff --git a/drivers/usb/host/ohci-pnx8550.c b/drivers/usb/host/ohci-pnx8550.c index 85fdfd2a7ad0..605d59cba28e 100644 --- a/drivers/usb/host/ohci-pnx8550.c +++ b/drivers/usb/host/ohci-pnx8550.c @@ -230,11 +230,12 @@ static int ohci_hcd_pnx8550_drv_remove(struct platform_device *pdev) return 0; } -MODULE_ALIAS("pnx8550-ohci"); +MODULE_ALIAS("platform:pnx8550-ohci"); static struct platform_driver ohci_hcd_pnx8550_driver = { .driver = { - .name = "pnx8550-ohci", + .name = "pnx8550-ohci", + .owner = THIS_MODULE, }, .probe = ohci_hcd_pnx8550_drv_probe, .remove = ohci_hcd_pnx8550_drv_remove, diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index f95be1896b0d..523c30125577 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -213,3 +213,4 @@ static struct platform_driver ohci_hcd_ppc_soc_driver = { }, }; +MODULE_ALIAS("platform:ppc-soc-ohci"); diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index ff9a79843471..8ad9b3b604b5 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -364,6 +364,8 @@ static int ohci_hcd_pxa27x_drv_resume(struct platform_device *pdev) } #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:pxa27x-ohci"); static struct platform_driver ohci_hcd_pxa27x_driver = { .probe = ohci_hcd_pxa27x_drv_probe, @@ -375,6 +377,7 @@ static struct platform_driver ohci_hcd_pxa27x_driver = { #endif .driver = { .name = "pxa27x-ohci", + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c index 51817322232b..9c9f3b59186f 100644 --- a/drivers/usb/host/ohci-q.c +++ b/drivers/usb/host/ohci-q.c @@ -169,7 +169,7 @@ static int ed_schedule (struct ohci_hcd *ohci, struct ed *ed) if (quirk_zfmicro(ohci) && (ed->type == PIPE_INTERRUPT) && !(ohci->eds_scheduled++)) - mod_timer(&ohci->unlink_watchdog, round_jiffies_relative(HZ)); + mod_timer(&ohci->unlink_watchdog, round_jiffies(jiffies + HZ)); wmb (); /* we care about rm_list when setting CLE/BLE in case the HC was at diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c index 44b79e8a6e25..ead4772f0f27 100644 --- a/drivers/usb/host/ohci-s3c2410.c +++ b/drivers/usb/host/ohci-s3c2410.c @@ -501,3 +501,4 @@ static struct platform_driver ohci_hcd_s3c2410_driver = { }, }; +MODULE_ALIAS("platform:s3c2410-ohci"); diff --git a/drivers/usb/host/ohci-sh.c b/drivers/usb/host/ohci-sh.c index 5309ac039e15..e7ee607278fe 100644 --- a/drivers/usb/host/ohci-sh.c +++ b/drivers/usb/host/ohci-sh.c @@ -141,3 +141,4 @@ static struct platform_driver ohci_hcd_sh_driver = { }, }; +MODULE_ALIAS("platform:sh_ohci"); diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index a97070142869..4ea92762fb28 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -262,3 +262,4 @@ static struct platform_driver ohci_hcd_sm501_driver = { .name = "sm501-usb", }, }; +MODULE_ALIAS("platform:sm501-usb"); diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 0ce2fc5e396b..9f80e5285575 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -44,6 +44,7 @@ MODULE_DESCRIPTION("R8A66597 USB Host Controller Driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:r8a66597_hcd"); #define DRIVER_VERSION "29 May 2007" @@ -2219,6 +2220,7 @@ static struct platform_driver r8a66597_driver = { .resume = r8a66597_resume, .driver = { .name = (char *) hcd_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 59be276ccd9d..629bca0ebe8f 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -58,6 +58,7 @@ MODULE_DESCRIPTION("SL811HS USB Host Controller Driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sl811-hcd"); #define DRIVER_VERSION "19 May 2005" diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index 3033d6945202..8e117a795e93 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -3316,3 +3316,4 @@ static void __exit u132_hcd_exit(void) module_exit(u132_hcd_exit); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:u132_hcd"); diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index da922dfc0dcc..b6b5b2affad1 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -378,6 +378,7 @@ alloc_sglist (int nents, int max, int vary) sg = kmalloc (nents * sizeof *sg, GFP_KERNEL); if (!sg) return NULL; + sg_init_table(sg, nents); for (i = 0; i < nents; i++) { char *buf; @@ -390,7 +391,7 @@ alloc_sglist (int nents, int max, int vary) } /* kmalloc pages are always physically contiguous! */ - sg_init_one(&sg[i], buf, size); + sg_set_buf(&sg[i], buf, size); switch (pattern) { case 0: diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c index f3ca66017a03..324bb61d68ff 100644 --- a/drivers/usb/serial/cp2101.c +++ b/drivers/usb/serial/cp2101.c @@ -75,6 +75,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x81E2) }, /* Lipowsky Industrie Elektronik GmbH, Baby-LIN */ { USB_DEVICE(0x10C4, 0x81E7) }, /* Aerocomm Radio */ { USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */ + { USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */ diff --git a/drivers/usb/serial/keyspan.h b/drivers/usb/serial/keyspan.h index 8a0d17401529..74ce8bca3e66 100644 --- a/drivers/usb/serial/keyspan.h +++ b/drivers/usb/serial/keyspan.h @@ -637,6 +637,7 @@ static struct usb_serial_driver keyspan_pre_device = { .description = "Keyspan - (without firmware)", .id_table = keyspan_pre_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 1, @@ -651,6 +652,7 @@ static struct usb_serial_driver keyspan_1port_device = { .description = "Keyspan 1 port adapter", .id_table = keyspan_1port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 1, @@ -678,6 +680,7 @@ static struct usb_serial_driver keyspan_2port_device = { .description = "Keyspan 2 port adapter", .id_table = keyspan_2port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 2, @@ -705,6 +708,7 @@ static struct usb_serial_driver keyspan_4port_device = { .description = "Keyspan 4 port adapter", .id_table = keyspan_4port_ids, .num_interrupt_in = NUM_DONT_CARE, + .num_interrupt_out = NUM_DONT_CARE, .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = NUM_DONT_CARE, .num_ports = 4, diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index b517f93352ec..e3d241f67afc 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -265,8 +265,8 @@ static struct usb_serial_driver ti_1port_device = { .description = "TI USB 3410 1 port adapter", .usb_driver = &ti_usb_driver, .id_table = ti_id_table_3410, - .num_interrupt_in = 1, - .num_bulk_in = 1, + .num_interrupt_in = NUM_DONT_CARE, + .num_bulk_in = NUM_DONT_CARE, .num_bulk_out = 1, .num_ports = 1, .attach = ti_startup, diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index 22b3f78a388c..c2b01f7c3197 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -191,7 +191,7 @@ static struct usb_serial_driver handspring_device = { .id_table = id_table, .num_interrupt_in = NUM_DONT_CARE, .num_bulk_in = 2, - .num_bulk_out = 2, + .num_bulk_out = NUM_DONT_CARE, .num_ports = 2, .open = visor_open, .close = visor_close, diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c index 986a550c0439..eefba3d0e4b9 100644 --- a/drivers/video/bf54x-lq043fb.c +++ b/drivers/video/bf54x-lq043fb.c @@ -384,7 +384,7 @@ static int bfin_bf54x_fb_mmap(struct fb_info *info, struct vm_area_struct *vma) * Other flags can be set, and are documented in * include/linux/mm.h */ - vma->vm_flags |= VM_MAYSHARE; + vma->vm_flags |= VM_MAYSHARE | VM_SHARED; return 0; } diff --git a/drivers/video/bfin-t350mcqb-fb.c b/drivers/video/bfin-t350mcqb-fb.c index a2bb2de9e020..135d6dd7e672 100644 --- a/drivers/video/bfin-t350mcqb-fb.c +++ b/drivers/video/bfin-t350mcqb-fb.c @@ -91,6 +91,7 @@ struct bfin_t350mcqbfb_info { int lq043_open_cnt; int irq; spinlock_t lock; /* lock */ + u32 pseudo_pal[16]; }; static int nocursor; @@ -182,13 +183,13 @@ static void bfin_t350mcqb_config_dma(struct bfin_t350mcqbfb_info *fbi) } -static int bfin_t350mcqb_request_ports(int action) -{ - u16 ppi0_req_8[] = {P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2, +static u16 ppi0_req_8[] = {P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2, P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3, P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7, 0}; +static int bfin_t350mcqb_request_ports(int action) +{ if (action) { if (peripheral_request_list(ppi0_req_8, DRIVER_NAME)) { printk(KERN_ERR "Requesting Peripherals faild\n"); @@ -301,7 +302,7 @@ static int bfin_t350mcqb_fb_mmap(struct fb_info *info, struct vm_area_struct *vm * Other flags can be set, and are documented in * include/linux/mm.h */ - vma->vm_flags |= VM_MAYSHARE; + vma->vm_flags |= VM_MAYSHARE | VM_SHARED; return 0; } @@ -520,16 +521,7 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev) fbinfo->fbops = &bfin_t350mcqb_fb_ops; - fbinfo->pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL); - if (!fbinfo->pseudo_palette) { - printk(KERN_ERR DRIVER_NAME - "Fail to allocate pseudo_palette\n"); - - ret = -ENOMEM; - goto out4; - } - - memset(fbinfo->pseudo_palette, 0, sizeof(u32) * 16); + fbinfo->pseudo_palette = &info->pseudo_pal; if (fb_alloc_cmap(&fbinfo->cmap, BFIN_LCD_NBR_PALETTE_ENTRIES, 0) < 0) { @@ -537,7 +529,7 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev) "Fail to allocate colormap (%d entries)\n", BFIN_LCD_NBR_PALETTE_ENTRIES); ret = -EFAULT; - goto out5; + goto out4; } if (bfin_t350mcqb_request_ports(1)) { @@ -552,11 +544,11 @@ static int __init bfin_t350mcqb_probe(struct platform_device *pdev) goto out7; } - if (request_irq(info->irq, (void *)bfin_t350mcqb_irq_error, IRQF_DISABLED, - "PPI ERROR", info) < 0) { + ret = request_irq(info->irq, bfin_t350mcqb_irq_error, IRQF_DISABLED, + "PPI ERROR", info); + if (ret < 0) { printk(KERN_ERR DRIVER_NAME ": unable to request PPI ERROR IRQ\n"); - ret = -EFAULT; goto out7; } @@ -584,8 +576,6 @@ out7: bfin_t350mcqb_request_ports(0); out6: fb_dealloc_cmap(&fbinfo->cmap); -out5: - kfree(fbinfo->pseudo_palette); out4: dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer, info->dma_handle); @@ -605,6 +595,8 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev) struct fb_info *fbinfo = platform_get_drvdata(pdev); struct bfin_t350mcqbfb_info *info = fbinfo->par; + unregister_framebuffer(fbinfo); + free_dma(CH_PPI); free_irq(info->irq, info); @@ -612,7 +604,6 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev) dma_free_coherent(NULL, fbinfo->fix.smem_len, info->fb_buffer, info->dma_handle); - kfree(fbinfo->pseudo_palette); fb_dealloc_cmap(&fbinfo->cmap); #ifndef NO_BL_SUPPORT @@ -620,10 +611,11 @@ static int bfin_t350mcqb_remove(struct platform_device *pdev) backlight_device_unregister(bl_dev); #endif - unregister_framebuffer(fbinfo); - bfin_t350mcqb_request_ports(0); + platform_set_drvdata(pdev, NULL); + framebuffer_release(fbinfo); + printk(KERN_INFO DRIVER_NAME ": Unregister LCD driver.\n"); return 0; diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index 59a8f73dec73..c0df924766a7 100644 --- a/drivers/virtio/virtio_pci.c +++ b/drivers/virtio/virtio_pci.c @@ -37,7 +37,7 @@ struct virtio_pci_device struct pci_dev *pci_dev; /* the IO mapping for the PCI config space */ - void *ioaddr; + void __iomem *ioaddr; /* a list of queues so we can dispatch IRQs */ spinlock_t lock; @@ -111,7 +111,7 @@ static void vp_get(struct virtio_device *vdev, unsigned offset, void *buf, unsigned len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); - void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset; + void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset; u8 *ptr = buf; int i; @@ -125,7 +125,7 @@ static void vp_set(struct virtio_device *vdev, unsigned offset, const void *buf, unsigned len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); - void *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset; + void __iomem *ioaddr = vp_dev->ioaddr + VIRTIO_PCI_CONFIG + offset; const u8 *ptr = buf; int i; @@ -388,6 +388,7 @@ static void __devexit virtio_pci_remove(struct pci_dev *pci_dev) { struct virtio_pci_device *vp_dev = pci_get_drvdata(pci_dev); + unregister_virtio_device(&vp_dev->vdev); free_irq(pci_dev->irq, vp_dev); pci_set_drvdata(pci_dev, NULL); pci_iounmap(pci_dev, vp_dev->ioaddr); diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index aa714028641e..c2fa5c630813 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -214,10 +214,7 @@ static void vring_disable_cb(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq); - START_USE(vq); - BUG_ON(vq->vring.avail->flags & VRING_AVAIL_F_NO_INTERRUPT); vq->vring.avail->flags |= VRING_AVAIL_F_NO_INTERRUPT; - END_USE(vq); } static bool vring_enable_cb(struct virtqueue *_vq) diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c index fb5ed6478f78..ae0fca5e8749 100644 --- a/drivers/watchdog/at32ap700x_wdt.c +++ b/drivers/watchdog/at32ap700x_wdt.c @@ -418,6 +418,9 @@ static int at32_wdt_resume(struct platform_device *pdev) #define at32_wdt_resume NULL #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:at32_wdt"); + static struct platform_driver at32_wdt_driver = { .remove = __exit_p(at32_wdt_remove), .suspend = at32_wdt_suspend, diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c index a684b1e87372..9ff9a9565320 100644 --- a/drivers/watchdog/at91rm9200_wdt.c +++ b/drivers/watchdog/at91rm9200_wdt.c @@ -286,3 +286,4 @@ MODULE_AUTHOR("Andrew Victor"); MODULE_DESCRIPTION("Watchdog driver for Atmel AT91RM9200"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:at91_wdt"); diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c index a61cbd48dc07..1782c79eff06 100644 --- a/drivers/watchdog/davinci_wdt.c +++ b/drivers/watchdog/davinci_wdt.c @@ -248,6 +248,7 @@ static int davinci_wdt_remove(struct platform_device *pdev) static struct platform_driver platform_wdt_driver = { .driver = { .name = "watchdog", + .owner = THIS_MODULE, }, .probe = davinci_wdt_probe, .remove = davinci_wdt_remove, @@ -277,3 +278,4 @@ MODULE_PARM_DESC(heartbeat, MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:watchdog"); diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c index 1efcad3b6fca..445b7e812112 100644 --- a/drivers/watchdog/it8712f_wdt.c +++ b/drivers/watchdog/it8712f_wdt.c @@ -111,15 +111,6 @@ superio_inw(int reg) return val; } -static void -superio_outw(int val, int reg) -{ - outb(reg++, REG); - outb((val >> 8) & 0xff, VAL); - outb(reg, REG); - outb(val & 0xff, VAL); -} - static inline void superio_select(int ldn) { @@ -170,9 +161,8 @@ it8712f_wdt_update_margin(void) superio_outb(config, WDT_CONFIG); if (revision >= 0x08) - superio_outw(units, WDT_TIMEOUT); - else - superio_outb(units, WDT_TIMEOUT); + superio_outb(units >> 8, WDT_TIMEOUT + 1); + superio_outb(units, WDT_TIMEOUT); } static int @@ -210,6 +200,8 @@ it8712f_wdt_disable(void) superio_outb(0, WDT_CONFIG); superio_outb(0, WDT_CONTROL); + if (revision >= 0x08) + superio_outb(0, WDT_TIMEOUT + 1); superio_outb(0, WDT_TIMEOUT); superio_exit(); diff --git a/drivers/watchdog/ks8695_wdt.c b/drivers/watchdog/ks8695_wdt.c index e3a29c302309..df5a6b811ccd 100644 --- a/drivers/watchdog/ks8695_wdt.c +++ b/drivers/watchdog/ks8695_wdt.c @@ -306,3 +306,4 @@ MODULE_AUTHOR("Andrew Victor"); MODULE_DESCRIPTION("Watchdog driver for KS8695"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:ks8695_wdt"); diff --git a/drivers/watchdog/mpc83xx_wdt.c b/drivers/watchdog/mpc83xx_wdt.c index 6369f569517f..b16c5cd972eb 100644 --- a/drivers/watchdog/mpc83xx_wdt.c +++ b/drivers/watchdog/mpc83xx_wdt.c @@ -206,6 +206,7 @@ static struct platform_driver mpc83xx_wdt_driver = { .remove = __devexit_p(mpc83xx_wdt_remove), .driver = { .name = "mpc83xx_wdt", + .owner = THIS_MODULE, }, }; @@ -226,3 +227,4 @@ MODULE_AUTHOR("Dave Updegraff, Kumar Gala"); MODULE_DESCRIPTION("Driver for watchdog timer in MPC83xx uProcessor"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:mpc83xx_wdt"); diff --git a/drivers/watchdog/mpcore_wdt.c b/drivers/watchdog/mpcore_wdt.c index 0d2b27735419..009573b81496 100644 --- a/drivers/watchdog/mpcore_wdt.c +++ b/drivers/watchdog/mpcore_wdt.c @@ -392,6 +392,9 @@ static int __devexit mpcore_wdt_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:mpcore_wdt"); + static struct platform_driver mpcore_wdt_driver = { .probe = mpcore_wdt_probe, .remove = __devexit_p(mpcore_wdt_remove), diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c index 10b89f2703bd..a8e67383784e 100644 --- a/drivers/watchdog/mtx-1_wdt.c +++ b/drivers/watchdog/mtx-1_wdt.c @@ -243,6 +243,7 @@ static struct platform_driver mtx1_wdt = { .probe = mtx1_wdt_probe, .remove = mtx1_wdt_remove, .driver.name = "mtx1-wdt", + .driver.owner = THIS_MODULE, }; static int __init mtx1_wdt_init(void) @@ -262,3 +263,4 @@ MODULE_AUTHOR("Michael Stickel, Florian Fainelli"); MODULE_DESCRIPTION("Driver for the MTX-1 watchdog"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:mtx1-wdt"); diff --git a/drivers/watchdog/mv64x60_wdt.c b/drivers/watchdog/mv64x60_wdt.c index 0365c317f7e1..b59ca3273967 100644 --- a/drivers/watchdog/mv64x60_wdt.c +++ b/drivers/watchdog/mv64x60_wdt.c @@ -324,3 +324,4 @@ MODULE_AUTHOR("James Chapman <jchapman@katalix.com>"); MODULE_DESCRIPTION("MV64x60 watchdog driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:" MV64x60_WDT_NAME); diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 635ca454f56b..74bc39aa1ce8 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -387,3 +387,4 @@ module_exit(omap_wdt_exit); MODULE_AUTHOR("George G. Davis"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:omap_wdt"); diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c index b04aa096a10a..6b8483d3c783 100644 --- a/drivers/watchdog/pnx4008_wdt.c +++ b/drivers/watchdog/pnx4008_wdt.c @@ -321,6 +321,7 @@ static int pnx4008_wdt_remove(struct platform_device *pdev) static struct platform_driver platform_wdt_driver = { .driver = { .name = "watchdog", + .owner = THIS_MODULE, }, .probe = pnx4008_wdt_probe, .remove = pnx4008_wdt_remove, @@ -354,3 +355,4 @@ MODULE_PARM_DESC(nowayout, MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:watchdog"); diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 7645e8812156..98532c0e0689 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -561,3 +561,4 @@ MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>, " MODULE_DESCRIPTION("S3C2410 Watchdog Device Driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:s3c2410-wdt"); diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c index 328b3c7211ef..57cefef27ce3 100644 --- a/drivers/watchdog/txx9wdt.c +++ b/drivers/watchdog/txx9wdt.c @@ -274,3 +274,4 @@ module_exit(watchdog_exit); MODULE_DESCRIPTION("TXx9 Watchdog Driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:txx9wdt"); diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index ea94dbabf9a9..d85dc6d41c2a 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -381,11 +381,15 @@ EXPORT_SYMBOL_GPL(gnttab_cancel_free_callback); static int grow_gnttab_list(unsigned int more_frames) { unsigned int new_nr_grant_frames, extra_entries, i; + unsigned int nr_glist_frames, new_nr_glist_frames; new_nr_grant_frames = nr_grant_frames + more_frames; extra_entries = more_frames * GREFS_PER_GRANT_FRAME; - for (i = nr_grant_frames; i < new_nr_grant_frames; i++) { + nr_glist_frames = (nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + new_nr_glist_frames = + (new_nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + for (i = nr_glist_frames; i < new_nr_glist_frames; i++) { gnttab_list[i] = (grant_ref_t *)__get_free_page(GFP_ATOMIC); if (!gnttab_list[i]) goto grow_nomem; @@ -407,7 +411,7 @@ static int grow_gnttab_list(unsigned int more_frames) return 0; grow_nomem: - for ( ; i >= nr_grant_frames; i--) + for ( ; i >= nr_glist_frames; i--) free_page((unsigned long) gnttab_list[i]); return -ENOMEM; } @@ -530,7 +534,7 @@ static int gnttab_expand(unsigned int req_entries) static int __devinit gnttab_init(void) { int i; - unsigned int max_nr_glist_frames; + unsigned int max_nr_glist_frames, nr_glist_frames; unsigned int nr_init_grefs; if (!is_running_on_xen()) @@ -543,15 +547,15 @@ static int __devinit gnttab_init(void) * grant reference free list on the current hypervisor. */ max_nr_glist_frames = (boot_max_nr_grant_frames * - GREFS_PER_GRANT_FRAME / - (PAGE_SIZE / sizeof(grant_ref_t))); + GREFS_PER_GRANT_FRAME / RPP); gnttab_list = kmalloc(max_nr_glist_frames * sizeof(grant_ref_t *), GFP_KERNEL); if (gnttab_list == NULL) return -ENOMEM; - for (i = 0; i < nr_grant_frames; i++) { + nr_glist_frames = (nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + for (i = 0; i < nr_glist_frames; i++) { gnttab_list[i] = (grant_ref_t *)__get_free_page(GFP_KERNEL); if (gnttab_list[i] == NULL) goto ini_nomem; diff --git a/fs/Kconfig b/fs/Kconfig index d7312825592b..c509123bea49 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -1744,10 +1744,10 @@ config ROOT_NFS If you want your Linux box to mount its whole root file system (the one containing the directory /) from some other computer over the net via NFS (presumably because your box doesn't have a hard disk), - say Y. Read <file:Documentation/nfsroot.txt> for details. It is - likely that in this case, you also want to say Y to "Kernel level IP - autoconfiguration" so that your box can discover its network address - at boot time. + say Y. Read <file:Documentation/filesystems/nfsroot.txt> for + details. It is likely that in this case, you also want to say Y to + "Kernel level IP autoconfiguration" so that your box can discover + its network address at boot time. Most people say N here. diff --git a/fs/afs/cell.c b/fs/afs/cell.c index 970d38f30565..584bb0f9c36a 100644 --- a/fs/afs/cell.c +++ b/fs/afs/cell.c @@ -127,14 +127,21 @@ struct afs_cell *afs_cell_create(const char *name, char *vllist) _enter("%s,%s", name, vllist); + down_write(&afs_cells_sem); + read_lock(&afs_cells_lock); + list_for_each_entry(cell, &afs_cells, link) { + if (strcasecmp(cell->name, name) == 0) + goto duplicate_name; + } + read_unlock(&afs_cells_lock); + cell = afs_cell_alloc(name, vllist); if (IS_ERR(cell)) { _leave(" = %ld", PTR_ERR(cell)); + up_write(&afs_cells_sem); return cell; } - down_write(&afs_cells_sem); - /* add a proc directory for this cell */ ret = afs_proc_cell_setup(cell); if (ret < 0) @@ -167,6 +174,11 @@ error: kfree(cell); _leave(" = %d", ret); return ERR_PTR(ret); + +duplicate_name: + read_unlock(&afs_cells_lock); + up_write(&afs_cells_sem); + return ERR_PTR(-EEXIST); } /* diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 5ca3625cd39e..eec41c76de72 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -573,7 +573,6 @@ extern const struct file_operations afs_mntpt_file_operations; extern int afs_mntpt_check_symlink(struct afs_vnode *, struct key *); extern void afs_mntpt_kill_timer(void); -extern void afs_umount_begin(struct vfsmount *, int); /* * proc.c @@ -750,7 +749,7 @@ extern int afs_fsync(struct file *, struct dentry *, int); extern unsigned afs_debug; #define dbgprintk(FMT,...) \ - printk("[%x%-6.6s] "FMT"\n", smp_processor_id(), current->comm ,##__VA_ARGS__) + printk("[%-6.6s] "FMT"\n", current->comm ,##__VA_ARGS__) /* make sure we maintain the format strings, even when debugging is disabled */ static inline __attribute__((format(printf,1,2))) diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c index a3510b8ba3e7..2f5503902c37 100644 --- a/fs/afs/mntpt.c +++ b/fs/afs/mntpt.c @@ -283,11 +283,3 @@ void afs_mntpt_kill_timer(void) cancel_delayed_work(&afs_mntpt_expiry_timer); flush_scheduled_work(); } - -/* - * begin unmount by attempting to remove all automounted mountpoints we added - */ -void afs_umount_begin(struct vfsmount *vfsmnt, int flags) -{ - shrink_submounts(vfsmnt, &afs_vfsmounts); -} diff --git a/fs/afs/super.c b/fs/afs/super.c index 36bbce45f44b..4b572b801d8d 100644 --- a/fs/afs/super.c +++ b/fs/afs/super.c @@ -50,7 +50,6 @@ static const struct super_operations afs_super_ops = { .write_inode = afs_write_inode, .destroy_inode = afs_destroy_inode, .clear_inode = afs_clear_inode, - .umount_begin = afs_umount_begin, .put_super = afs_put_super, .show_options = generic_show_options, }; @@ -936,14 +936,6 @@ int aio_complete(struct kiocb *iocb, long res, long res2) return 1; } - /* - * Check if the user asked us to deliver the result through an - * eventfd. The eventfd_signal() function is safe to be called - * from IRQ context. - */ - if (!IS_ERR(iocb->ki_eventfd)) - eventfd_signal(iocb->ki_eventfd, 1); - info = &ctx->ring_info; /* add a completion event to the ring buffer. @@ -992,6 +984,15 @@ int aio_complete(struct kiocb *iocb, long res, long res2) kunmap_atomic(ring, KM_IRQ1); pr_debug("added to ring %p at [%lu]\n", iocb, tail); + + /* + * Check if the user asked us to deliver the result through an + * eventfd. The eventfd_signal() function is safe to be called + * from IRQ context. + */ + if (!IS_ERR(iocb->ki_eventfd)) + eventfd_signal(iocb->ki_eventfd, 1); + put_rq: /* everything turned out well, dispose of the aiocb. */ ret = __aio_put_req(ctx, iocb); @@ -1790,6 +1791,7 @@ asmlinkage long sys_io_getevents(aio_context_t ctx_id, put_ioctx(ioctx); } + asmlinkage_protect(5, ret, ctx_id, min_nr, nr, events, timeout); return ret; } diff --git a/fs/anon_inodes.c b/fs/anon_inodes.c index 23321889d9b0..f42be069e085 100644 --- a/fs/anon_inodes.c +++ b/fs/anon_inodes.c @@ -81,13 +81,10 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile, if (IS_ERR(anon_inode_inode)) return -ENODEV; - file = get_empty_filp(); - if (!file) - return -ENFILE; error = get_unused_fd(); if (error < 0) - goto err_put_filp; + return error; fd = error; /* @@ -114,14 +111,15 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile, dentry->d_flags &= ~DCACHE_UNHASHED; d_instantiate(dentry, anon_inode_inode); - file->f_path.mnt = mntget(anon_inode_mnt); - file->f_path.dentry = dentry; + error = -ENFILE; + file = alloc_file(anon_inode_mnt, dentry, + FMODE_READ | FMODE_WRITE, fops); + if (!file) + goto err_dput; file->f_mapping = anon_inode_inode->i_mapping; file->f_pos = 0; file->f_flags = O_RDWR; - file->f_op = fops; - file->f_mode = FMODE_READ | FMODE_WRITE; file->f_version = 0; file->private_data = priv; @@ -132,10 +130,10 @@ int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile, *pfile = file; return 0; +err_dput: + dput(dentry); err_put_unused_fd: put_unused_fd(fd); -err_put_filp: - put_filp(file); return error; } EXPORT_SYMBOL_GPL(anon_inode_getfd); diff --git a/fs/buffer.c b/fs/buffer.c index 7ba58386beee..39ff14403d13 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -1181,7 +1181,20 @@ __getblk_slow(struct block_device *bdev, sector_t block, int size) void mark_buffer_dirty(struct buffer_head *bh) { WARN_ON_ONCE(!buffer_uptodate(bh)); - if (!buffer_dirty(bh) && !test_set_buffer_dirty(bh)) + + /* + * Very *carefully* optimize the it-is-already-dirty case. + * + * Don't let the final "is it dirty" escape to before we + * perhaps modified the buffer. + */ + if (buffer_dirty(bh)) { + smp_mb(); + if (buffer_dirty(bh)) + return; + } + + if (!test_set_buffer_dirty(bh)) __set_page_dirty(bh->b_page, page_mapping(bh->b_page), 0); } @@ -2564,14 +2577,13 @@ int nobh_write_end(struct file *file, struct address_space *mapping, struct inode *inode = page->mapping->host; struct buffer_head *head = fsdata; struct buffer_head *bh; + BUG_ON(fsdata != NULL && page_has_buffers(page)); - if (!PageMappedToDisk(page)) { - if (unlikely(copied < len) && !page_has_buffers(page)) - attach_nobh_buffers(page, head); - if (page_has_buffers(page)) - return generic_write_end(file, mapping, pos, len, - copied, page, fsdata); - } + if (unlikely(copied < len) && !page_has_buffers(page)) + attach_nobh_buffers(page, head); + if (page_has_buffers(page)) + return generic_write_end(file, mapping, pos, len, + copied, page, fsdata); SetPageUptodate(page); set_page_dirty(page); diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index a1a95b027136..56c924033b78 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -33,7 +33,6 @@ void dfs_shrink_umount_helper(struct vfsmount *vfsmnt) { mark_mounts_for_expiry(&cifs_dfs_automount_list); mark_mounts_for_expiry(&cifs_dfs_automount_list); - shrink_submounts(vfsmnt, &cifs_dfs_automount_list); } /** diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c index 1f5a4289b848..1cb5b0a9f2ac 100644 --- a/fs/cifs/cifsacl.c +++ b/fs/cifs/cifsacl.c @@ -261,7 +261,7 @@ static void mode_to_access_flags(umode_t mode, umode_t bits_to_use, return; } -static __le16 fill_ace_for_sid(struct cifs_ace *pntace, +static __u16 fill_ace_for_sid(struct cifs_ace *pntace, const struct cifs_sid *psid, __u64 nmode, umode_t bits) { int i; @@ -411,7 +411,7 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl, static int set_chmod_dacl(struct cifs_acl *pndacl, struct cifs_sid *pownersid, struct cifs_sid *pgrpsid, __u64 nmode) { - __le16 size = 0; + u16 size = 0; struct cifs_acl *pnndacl; pnndacl = (struct cifs_acl *)((char *)pndacl + sizeof(struct cifs_acl)); diff --git a/fs/efs/inode.c b/fs/efs/inode.c index 79e19e5958e1..a8e7797b9477 100644 --- a/fs/efs/inode.c +++ b/fs/efs/inode.c @@ -140,7 +140,7 @@ struct inode *efs_iget(struct super_block *super, unsigned long ino) brelse(bh); #ifdef DEBUG - printk(KERN_DEBUG "EFS: read_inode(): inode %lu, extents %d, mode %o\n", + printk(KERN_DEBUG "EFS: efs_iget(): inode %lu, extents %d, mode %o\n", inode->i_ino, in->numextents, inode->i_mode); #endif diff --git a/fs/file_table.c b/fs/file_table.c index 6d27befe2d48..986ff4ed0a7c 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -83,6 +83,12 @@ int proc_nr_files(ctl_table *table, int write, struct file *filp, /* Find an unused file structure and return a pointer to it. * Returns NULL, if there are no more free file structures or * we run out of memory. + * + * Be very careful using this. You are responsible for + * getting write access to any mount that you might assign + * to this filp, if it is opened for write. If this is not + * done, you will imbalance int the mount's writer count + * and a warning at __fput() time. */ struct file *get_empty_filp(void) { diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c index 29683645fa0a..5f4023678251 100644 --- a/fs/hfsplus/dir.c +++ b/fs/hfsplus/dir.c @@ -340,16 +340,23 @@ static int hfsplus_unlink(struct inode *dir, struct dentry *dentry) if (inode->i_nlink > 0) drop_nlink(inode); - hfsplus_delete_inode(inode); - if (inode->i_ino != cnid && !inode->i_nlink) { - if (!atomic_read(&HFSPLUS_I(inode).opencnt)) { - res = hfsplus_delete_cat(inode->i_ino, HFSPLUS_SB(sb).hidden_dir, NULL); - if (!res) - hfsplus_delete_inode(inode); + if (inode->i_ino == cnid) + clear_nlink(inode); + if (!inode->i_nlink) { + if (inode->i_ino != cnid) { + HFSPLUS_SB(sb).file_count--; + if (!atomic_read(&HFSPLUS_I(inode).opencnt)) { + res = hfsplus_delete_cat(inode->i_ino, + HFSPLUS_SB(sb).hidden_dir, + NULL); + if (!res) + hfsplus_delete_inode(inode); + } else + inode->i_flags |= S_DEAD; } else - inode->i_flags |= S_DEAD; + hfsplus_delete_inode(inode); } else - clear_nlink(inode); + HFSPLUS_SB(sb).file_count--; inode->i_ctime = CURRENT_TIME_SEC; mark_inode_dirty(inode); diff --git a/fs/hppfs/hppfs_kern.c b/fs/hppfs/hppfs_kern.c index a1e1f0f61aa5..8601d8ef3b55 100644 --- a/fs/hppfs/hppfs_kern.c +++ b/fs/hppfs/hppfs_kern.c @@ -1,23 +1,24 @@ /* - * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) + * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) * Licensed under the GPL */ -#include <linux/fs.h> +#include <linux/ctype.h> +#include <linux/dcache.h> #include <linux/file.h> -#include <linux/module.h> +#include <linux/fs.h> #include <linux/init.h> -#include <linux/slab.h> -#include <linux/list.h> #include <linux/kernel.h> -#include <linux/ctype.h> -#include <linux/dcache.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/mount.h> +#include <linux/slab.h> #include <linux/statfs.h> +#include <linux/types.h> #include <asm/uaccess.h> -#include <asm/fcntl.h> #include "os.h" -static int init_inode(struct inode *inode, struct dentry *dentry); +static struct inode *get_inode(struct super_block *, struct dentry *); struct hppfs_data { struct list_head list; @@ -51,14 +52,14 @@ static int is_pid(struct dentry *dentry) int i; sb = dentry->d_sb; - if((sb->s_op != &hppfs_sbops) || (dentry->d_parent != sb->s_root)) - return(0); + if ((sb->s_op != &hppfs_sbops) || (dentry->d_parent != sb->s_root)) + return 0; - for(i = 0; i < dentry->d_name.len; i++){ - if(!isdigit(dentry->d_name.name[i])) - return(0); + for (i = 0; i < dentry->d_name.len; i++) { + if (!isdigit(dentry->d_name.name[i])) + return 0; } - return(1); + return 1; } static char *dentry_name(struct dentry *dentry, int extra) @@ -70,8 +71,8 @@ static char *dentry_name(struct dentry *dentry, int extra) len = 0; parent = dentry; - while(parent->d_parent != parent){ - if(is_pid(parent)) + while (parent->d_parent != parent) { + if (is_pid(parent)) len += strlen("pid") + 1; else len += parent->d_name.len + 1; parent = parent->d_parent; @@ -80,12 +81,13 @@ static char *dentry_name(struct dentry *dentry, int extra) root = "proc"; len += strlen(root); name = kmalloc(len + extra + 1, GFP_KERNEL); - if(name == NULL) return(NULL); + if (name == NULL) + return NULL; name[len] = '\0'; parent = dentry; - while(parent->d_parent != parent){ - if(is_pid(parent)){ + while (parent->d_parent != parent) { + if (is_pid(parent)) { seg_name = "pid"; seg_len = strlen("pid"); } @@ -100,27 +102,25 @@ static char *dentry_name(struct dentry *dentry, int extra) parent = parent->d_parent; } strncpy(name, root, strlen(root)); - return(name); + return name; } -struct dentry_operations hppfs_dentry_ops = { -}; - static int file_removed(struct dentry *dentry, const char *file) { char *host_file; int extra, fd; extra = 0; - if(file != NULL) extra += strlen(file) + 1; + if (file != NULL) + extra += strlen(file) + 1; host_file = dentry_name(dentry, extra + strlen("/remove")); - if(host_file == NULL){ - printk("file_removed : allocation failed\n"); - return(-ENOMEM); + if (host_file == NULL) { + printk(KERN_ERR "file_removed : allocation failed\n"); + return -ENOMEM; } - if(file != NULL){ + if (file != NULL) { strcat(host_file, "/"); strcat(host_file, file); } @@ -128,45 +128,11 @@ static int file_removed(struct dentry *dentry, const char *file) fd = os_open_file(host_file, of_read(OPENFLAGS()), 0); kfree(host_file); - if(fd > 0){ + if (fd > 0) { os_close_file(fd); - return(1); - } - return(0); -} - -static void hppfs_read_inode(struct inode *ino) -{ - struct inode *proc_ino; - - if(HPPFS_I(ino)->proc_dentry == NULL) - return; - - proc_ino = HPPFS_I(ino)->proc_dentry->d_inode; - ino->i_uid = proc_ino->i_uid; - ino->i_gid = proc_ino->i_gid; - ino->i_atime = proc_ino->i_atime; - ino->i_mtime = proc_ino->i_mtime; - ino->i_ctime = proc_ino->i_ctime; - ino->i_ino = proc_ino->i_ino; - ino->i_mode = proc_ino->i_mode; - ino->i_nlink = proc_ino->i_nlink; - ino->i_size = proc_ino->i_size; - ino->i_blocks = proc_ino->i_blocks; -} - -static struct inode *hppfs_iget(struct super_block *sb) -{ - struct inode *inode; - - inode = iget_locked(sb, 0); - if (!inode) - return ERR_PTR(-ENOMEM); - if (inode->i_state & I_NEW) { - hppfs_read_inode(inode); - unlock_new_inode(inode); + return 1; } - return inode; + return 0; } static struct dentry *hppfs_lookup(struct inode *ino, struct dentry *dentry, @@ -177,55 +143,45 @@ static struct dentry *hppfs_lookup(struct inode *ino, struct dentry *dentry, int err, deleted; deleted = file_removed(dentry, NULL); - if(deleted < 0) - return(ERR_PTR(deleted)); - else if(deleted) - return(ERR_PTR(-ENOENT)); + if (deleted < 0) + return ERR_PTR(deleted); + else if (deleted) + return ERR_PTR(-ENOENT); err = -ENOMEM; parent = HPPFS_I(ino)->proc_dentry; mutex_lock(&parent->d_inode->i_mutex); proc_dentry = d_lookup(parent, &dentry->d_name); - if(proc_dentry == NULL){ + if (proc_dentry == NULL) { proc_dentry = d_alloc(parent, &dentry->d_name); - if(proc_dentry == NULL){ + if (proc_dentry == NULL) { mutex_unlock(&parent->d_inode->i_mutex); goto out; } new = (*parent->d_inode->i_op->lookup)(parent->d_inode, proc_dentry, NULL); - if(new){ + if (new) { dput(proc_dentry); proc_dentry = new; } } mutex_unlock(&parent->d_inode->i_mutex); - if(IS_ERR(proc_dentry)) - return(proc_dentry); + if (IS_ERR(proc_dentry)) + return proc_dentry; - inode = hppfs_iget(ino->i_sb); - if (IS_ERR(inode)) { - err = PTR_ERR(inode); + err = -ENOMEM; + inode = get_inode(ino->i_sb, proc_dentry); + if (!inode) goto out_dput; - } - - err = init_inode(inode, proc_dentry); - if(err) - goto out_put; - - hppfs_read_inode(inode); d_add(dentry, inode); - dentry->d_op = &hppfs_dentry_ops; - return(NULL); + return NULL; - out_put: - iput(inode); out_dput: dput(proc_dentry); out: - return(ERR_PTR(err)); + return ERR_PTR(err); } static const struct inode_operations hppfs_file_iops = { @@ -239,15 +195,16 @@ static ssize_t read_proc(struct file *file, char __user *buf, ssize_t count, read = file->f_path.dentry->d_inode->i_fop->read; - if(!is_user) + if (!is_user) set_fs(KERNEL_DS); n = (*read)(file, buf, count, &file->f_pos); - if(!is_user) + if (!is_user) set_fs(USER_DS); - if(ppos) *ppos = file->f_pos; + if (ppos) + *ppos = file->f_pos; return n; } @@ -259,24 +216,23 @@ static ssize_t hppfs_read_file(int fd, char __user *buf, ssize_t count) n = -ENOMEM; new_buf = kmalloc(PAGE_SIZE, GFP_KERNEL); - if(new_buf == NULL){ - printk("hppfs_read_file : kmalloc failed\n"); + if (new_buf == NULL) { + printk(KERN_ERR "hppfs_read_file : kmalloc failed\n"); goto out; } n = 0; - while(count > 0){ + while (count > 0) { cur = min_t(ssize_t, count, PAGE_SIZE); err = os_read_file(fd, new_buf, cur); - if(err < 0){ - printk("hppfs_read : read failed, errno = %d\n", - err); + if (err < 0) { + printk(KERN_ERR "hppfs_read : read failed, " + "errno = %d\n", err); n = err; goto out_free; - } - else if(err == 0) + } else if (err == 0) break; - if(copy_to_user(buf, new_buf, err)){ + if (copy_to_user(buf, new_buf, err)) { n = -EFAULT; goto out_free; } @@ -297,35 +253,36 @@ static ssize_t hppfs_read(struct file *file, char __user *buf, size_t count, loff_t off; int err; - if(hppfs->contents != NULL){ - if(*ppos >= hppfs->len) return(0); + if (hppfs->contents != NULL) { + if (*ppos >= hppfs->len) + return 0; data = hppfs->contents; off = *ppos; - while(off >= sizeof(data->contents)){ + while (off >= sizeof(data->contents)) { data = list_entry(data->list.next, struct hppfs_data, list); off -= sizeof(data->contents); } - if(off + count > hppfs->len) + if (off + count > hppfs->len) count = hppfs->len - off; copy_to_user(buf, &data->contents[off], count); *ppos += count; - } - else if(hppfs->host_fd != -1){ + } else if (hppfs->host_fd != -1) { err = os_seek_file(hppfs->host_fd, *ppos); - if(err){ - printk("hppfs_read : seek failed, errno = %d\n", err); - return(err); + if (err) { + printk(KERN_ERR "hppfs_read : seek failed, " + "errno = %d\n", err); + return err; } count = hppfs_read_file(hppfs->host_fd, buf, count); - if(count > 0) + if (count > 0) *ppos += count; } else count = read_proc(hppfs->proc_file, buf, count, ppos, 1); - return(count); + return count; } static ssize_t hppfs_write(struct file *file, const char __user *buf, size_t len, @@ -342,7 +299,7 @@ static ssize_t hppfs_write(struct file *file, const char __user *buf, size_t len err = (*write)(proc_file, buf, len, &proc_file->f_pos); file->f_pos = proc_file->f_pos; - return(err); + return err; } static int open_host_sock(char *host_file, int *filter_out) @@ -354,13 +311,13 @@ static int open_host_sock(char *host_file, int *filter_out) strcpy(end, "/rw"); *filter_out = 1; fd = os_connect_socket(host_file); - if(fd > 0) - return(fd); + if (fd > 0) + return fd; strcpy(end, "/r"); *filter_out = 0; fd = os_connect_socket(host_file); - return(fd); + return fd; } static void free_contents(struct hppfs_data *head) @@ -368,9 +325,10 @@ static void free_contents(struct hppfs_data *head) struct hppfs_data *data; struct list_head *ele, *next; - if(head == NULL) return; + if (head == NULL) + return; - list_for_each_safe(ele, next, &head->list){ + list_for_each_safe(ele, next, &head->list) { data = list_entry(ele, struct hppfs_data, list); kfree(data); } @@ -387,8 +345,8 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter, err = -ENOMEM; data = kmalloc(sizeof(*data), GFP_KERNEL); - if(data == NULL){ - printk("hppfs_get_data : head allocation failed\n"); + if (data == NULL) { + printk(KERN_ERR "hppfs_get_data : head allocation failed\n"); goto failed; } @@ -397,36 +355,36 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter, head = data; *size_out = 0; - if(filter){ - while((n = read_proc(proc_file, data->contents, + if (filter) { + while ((n = read_proc(proc_file, data->contents, sizeof(data->contents), NULL, 0)) > 0) os_write_file(fd, data->contents, n); err = os_shutdown_socket(fd, 0, 1); - if(err){ - printk("hppfs_get_data : failed to shut down " + if (err) { + printk(KERN_ERR "hppfs_get_data : failed to shut down " "socket\n"); goto failed_free; } } - while(1){ + while (1) { n = os_read_file(fd, data->contents, sizeof(data->contents)); - if(n < 0){ + if (n < 0) { err = n; - printk("hppfs_get_data : read failed, errno = %d\n", - err); + printk(KERN_ERR "hppfs_get_data : read failed, " + "errno = %d\n", err); goto failed_free; - } - else if(n == 0) + } else if (n == 0) break; *size_out += n; - if(n < sizeof(data->contents)) + if (n < sizeof(data->contents)) break; new = kmalloc(sizeof(*data), GFP_KERNEL); - if(new == 0){ - printk("hppfs_get_data : data allocation failed\n"); + if (new == 0) { + printk(KERN_ERR "hppfs_get_data : data allocation " + "failed\n"); err = -ENOMEM; goto failed_free; } @@ -435,12 +393,12 @@ static struct hppfs_data *hppfs_get_data(int fd, int filter, list_add(&new->list, &data->list); data = new; } - return(head); + return head; failed_free: free_contents(head); failed: - return(ERR_PTR(err)); + return ERR_PTR(err); } static struct hppfs_private *hppfs_data(void) @@ -448,77 +406,79 @@ static struct hppfs_private *hppfs_data(void) struct hppfs_private *data; data = kmalloc(sizeof(*data), GFP_KERNEL); - if(data == NULL) - return(data); + if (data == NULL) + return data; *data = ((struct hppfs_private ) { .host_fd = -1, .len = -1, .contents = NULL } ); - return(data); + return data; } static int file_mode(int fmode) { - if(fmode == (FMODE_READ | FMODE_WRITE)) - return(O_RDWR); - if(fmode == FMODE_READ) - return(O_RDONLY); - if(fmode == FMODE_WRITE) - return(O_WRONLY); - return(0); + if (fmode == (FMODE_READ | FMODE_WRITE)) + return O_RDWR; + if (fmode == FMODE_READ) + return O_RDONLY; + if (fmode == FMODE_WRITE) + return O_WRONLY; + return 0; } static int hppfs_open(struct inode *inode, struct file *file) { struct hppfs_private *data; struct dentry *proc_dentry; + struct vfsmount *proc_mnt; char *host_file; int err, fd, type, filter; err = -ENOMEM; data = hppfs_data(); - if(data == NULL) + if (data == NULL) goto out; host_file = dentry_name(file->f_path.dentry, strlen("/rw")); - if(host_file == NULL) + if (host_file == NULL) goto out_free2; proc_dentry = HPPFS_I(inode)->proc_dentry; + proc_mnt = inode->i_sb->s_fs_info; /* XXX This isn't closed anywhere */ - data->proc_file = dentry_open(dget(proc_dentry), NULL, + data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), file_mode(file->f_mode)); err = PTR_ERR(data->proc_file); - if(IS_ERR(data->proc_file)) + if (IS_ERR(data->proc_file)) goto out_free1; type = os_file_type(host_file); - if(type == OS_TYPE_FILE){ + if (type == OS_TYPE_FILE) { fd = os_open_file(host_file, of_read(OPENFLAGS()), 0); - if(fd >= 0) + if (fd >= 0) data->host_fd = fd; - else printk("hppfs_open : failed to open '%s', errno = %d\n", - host_file, -fd); + else + printk(KERN_ERR "hppfs_open : failed to open '%s', " + "errno = %d\n", host_file, -fd); data->contents = NULL; - } - else if(type == OS_TYPE_DIR){ + } else if (type == OS_TYPE_DIR) { fd = open_host_sock(host_file, &filter); - if(fd > 0){ + if (fd > 0) { data->contents = hppfs_get_data(fd, filter, data->proc_file, file, &data->len); - if(!IS_ERR(data->contents)) + if (!IS_ERR(data->contents)) data->host_fd = fd; - } - else printk("hppfs_open : failed to open a socket in " - "'%s', errno = %d\n", host_file, -fd); + } else + printk(KERN_ERR "hppfs_open : failed to open a socket " + "in '%s', errno = %d\n", host_file, -fd); } kfree(host_file); file->private_data = data; - return(0); + return 0; out_free1: kfree(host_file); @@ -526,34 +486,36 @@ static int hppfs_open(struct inode *inode, struct file *file) free_contents(data->contents); kfree(data); out: - return(err); + return err; } static int hppfs_dir_open(struct inode *inode, struct file *file) { struct hppfs_private *data; struct dentry *proc_dentry; + struct vfsmount *proc_mnt; int err; err = -ENOMEM; data = hppfs_data(); - if(data == NULL) + if (data == NULL) goto out; proc_dentry = HPPFS_I(inode)->proc_dentry; - data->proc_file = dentry_open(dget(proc_dentry), NULL, + proc_mnt = inode->i_sb->s_fs_info; + data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), file_mode(file->f_mode)); err = PTR_ERR(data->proc_file); - if(IS_ERR(data->proc_file)) + if (IS_ERR(data->proc_file)) goto out_free; file->private_data = data; - return(0); + return 0; out_free: kfree(data); out: - return(err); + return err; } static loff_t hppfs_llseek(struct file *file, loff_t off, int where) @@ -564,13 +526,13 @@ static loff_t hppfs_llseek(struct file *file, loff_t off, int where) loff_t ret; llseek = proc_file->f_path.dentry->d_inode->i_fop->llseek; - if(llseek != NULL){ + if (llseek != NULL) { ret = (*llseek)(proc_file, off, where); - if(ret < 0) - return(ret); + if (ret < 0) + return ret; } - return(default_llseek(file, off, where)); + return default_llseek(file, off, where); } static const struct file_operations hppfs_file_fops = { @@ -592,11 +554,11 @@ static int hppfs_filldir(void *d, const char *name, int size, { struct hppfs_dirent *dirent = d; - if(file_removed(dirent->dentry, name)) - return(0); + if (file_removed(dirent->dentry, name)) + return 0; - return((*dirent->filldir)(dirent->vfs_dirent, name, size, offset, - inode, type)); + return (*dirent->filldir)(dirent->vfs_dirent, name, size, offset, + inode, type); } static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir) @@ -607,7 +569,8 @@ static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir) struct hppfs_dirent dirent = ((struct hppfs_dirent) { .vfs_dirent = ent, .filldir = filldir, - .dentry = file->f_path.dentry } ); + .dentry = file->f_path.dentry + }); int err; readdir = proc_file->f_path.dentry->d_inode->i_fop->readdir; @@ -616,12 +579,12 @@ static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir) err = (*readdir)(proc_file, &dirent, hppfs_filldir); file->f_pos = proc_file->f_pos; - return(err); + return err; } static int hppfs_fsync(struct file *file, struct dentry *dentry, int datasync) { - return(0); + return 0; } static const struct file_operations hppfs_dir_fops = { @@ -639,7 +602,7 @@ static int hppfs_statfs(struct dentry *dentry, struct kstatfs *sf) sf->f_files = 0; sf->f_ffree = 0; sf->f_type = HPPFS_SUPER_MAGIC; - return(0); + return 0; } static struct inode *hppfs_alloc_inode(struct super_block *sb) @@ -647,12 +610,12 @@ static struct inode *hppfs_alloc_inode(struct super_block *sb) struct hppfs_inode_info *hi; hi = kmalloc(sizeof(*hi), GFP_KERNEL); - if(hi == NULL) - return(NULL); + if (!hi) + return NULL; - *hi = ((struct hppfs_inode_info) { .proc_dentry = NULL }); + hi->proc_dentry = NULL; inode_init_once(&hi->vfs_inode); - return(&hi->vfs_inode); + return &hi->vfs_inode; } void hppfs_delete_inode(struct inode *ino) @@ -665,21 +628,31 @@ static void hppfs_destroy_inode(struct inode *inode) kfree(HPPFS_I(inode)); } +static void hppfs_put_super(struct super_block *sb) +{ + mntput(sb->s_fs_info); +} + static const struct super_operations hppfs_sbops = { .alloc_inode = hppfs_alloc_inode, .destroy_inode = hppfs_destroy_inode, .delete_inode = hppfs_delete_inode, .statfs = hppfs_statfs, + .put_super = hppfs_put_super, }; -static int hppfs_readlink(struct dentry *dentry, char __user *buffer, int buflen) +static int hppfs_readlink(struct dentry *dentry, char __user *buffer, + int buflen) { struct file *proc_file; struct dentry *proc_dentry; + struct vfsmount *proc_mnt; int ret; proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry; - proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY); + proc_mnt = dentry->d_sb->s_fs_info; + + proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), O_RDONLY); if (IS_ERR(proc_file)) return PTR_ERR(proc_file); @@ -694,10 +667,13 @@ static void* hppfs_follow_link(struct dentry *dentry, struct nameidata *nd) { struct file *proc_file; struct dentry *proc_dentry; + struct vfsmount *proc_mnt; void *ret; proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry; - proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY); + proc_mnt = dentry->d_sb->s_fs_info; + + proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), O_RDONLY); if (IS_ERR(proc_file)) return proc_file; @@ -717,70 +693,72 @@ static const struct inode_operations hppfs_link_iops = { .follow_link = hppfs_follow_link, }; -static int init_inode(struct inode *inode, struct dentry *dentry) +static struct inode *get_inode(struct super_block *sb, struct dentry *dentry) { - if(S_ISDIR(dentry->d_inode->i_mode)){ + struct inode *proc_ino = dentry->d_inode; + struct inode *inode = new_inode(sb); + + if (!inode) + return ERR_PTR(-ENOMEM); + + if (S_ISDIR(dentry->d_inode->i_mode)) { inode->i_op = &hppfs_dir_iops; inode->i_fop = &hppfs_dir_fops; - } - else if(S_ISLNK(dentry->d_inode->i_mode)){ + } else if (S_ISLNK(dentry->d_inode->i_mode)) { inode->i_op = &hppfs_link_iops; inode->i_fop = &hppfs_file_fops; - } - else { + } else { inode->i_op = &hppfs_file_iops; inode->i_fop = &hppfs_file_fops; } HPPFS_I(inode)->proc_dentry = dentry; - return(0); + inode->i_uid = proc_ino->i_uid; + inode->i_gid = proc_ino->i_gid; + inode->i_atime = proc_ino->i_atime; + inode->i_mtime = proc_ino->i_mtime; + inode->i_ctime = proc_ino->i_ctime; + inode->i_ino = proc_ino->i_ino; + inode->i_mode = proc_ino->i_mode; + inode->i_nlink = proc_ino->i_nlink; + inode->i_size = proc_ino->i_size; + inode->i_blocks = proc_ino->i_blocks; + + return 0; } static int hppfs_fill_super(struct super_block *sb, void *d, int silent) { struct inode *root_inode; - struct file_system_type *procfs; - struct super_block *proc_sb; - int err; + struct vfsmount *proc_mnt; + int err = -ENOENT; - err = -ENOENT; - procfs = get_fs_type("proc"); - if(procfs == NULL) + proc_mnt = do_kern_mount("proc", 0, "proc", NULL); + if (IS_ERR(proc_mnt)) goto out; - if(list_empty(&procfs->fs_supers)) - goto out; - - proc_sb = list_entry(procfs->fs_supers.next, struct super_block, - s_instances); - sb->s_blocksize = 1024; sb->s_blocksize_bits = 10; sb->s_magic = HPPFS_SUPER_MAGIC; sb->s_op = &hppfs_sbops; - - root_inode = hppfs_iget(sb); - if (IS_ERR(root_inode)) { - err = PTR_ERR(root_inode); - goto out; - } - - err = init_inode(root_inode, proc_sb->s_root); - if(err) - goto out_put; + sb->s_fs_info = proc_mnt; err = -ENOMEM; - sb->s_root = d_alloc_root(root_inode); - if(sb->s_root == NULL) - goto out_put; + root_inode = get_inode(sb, proc_mnt->mnt_sb->s_root); + if (!root_inode) + goto out_mntput; - hppfs_read_inode(root_inode); + sb->s_root = d_alloc_root(root_inode); + if (!sb->s_root) + goto out_iput; - return(0); + return 0; - out_put: + out_iput: iput(root_inode); + out_mntput: + mntput(proc_mnt); out: return(err); } @@ -802,7 +780,7 @@ static struct file_system_type hppfs_type = { static int __init init_hppfs(void) { - return(register_filesystem(&hppfs_type)); + return register_filesystem(&hppfs_type); } static void __exit exit_hppfs(void) @@ -813,14 +791,3 @@ static void __exit exit_hppfs(void) module_init(init_hppfs) module_exit(exit_hppfs) MODULE_LICENSE("GPL"); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index eee9487ae47f..6846785fe904 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -954,7 +954,7 @@ struct file *hugetlb_file_setup(const char *name, size_t size) FMODE_WRITE | FMODE_READ, &hugetlbfs_file_operations); if (!file) - goto out_inode; + goto out_dentry; /* inode is already attached */ return file; diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c index 9816293442ab..0e081d5f32e8 100644 --- a/fs/jbd/journal.c +++ b/fs/jbd/journal.c @@ -1620,14 +1620,14 @@ static int journal_init_journal_head_cache(void) { int retval; - J_ASSERT(journal_head_cache == 0); + J_ASSERT(journal_head_cache == NULL); journal_head_cache = kmem_cache_create("journal_head", sizeof(struct journal_head), 0, /* offset */ SLAB_TEMPORARY, /* flags */ NULL); /* ctor */ retval = 0; - if (journal_head_cache == 0) { + if (!journal_head_cache) { retval = -ENOMEM; printk(KERN_EMERG "JBD: no memory for journal_head cache\n"); } diff --git a/fs/jbd/revoke.c b/fs/jbd/revoke.c index ad2eacf570c6..d5f8eee7c88c 100644 --- a/fs/jbd/revoke.c +++ b/fs/jbd/revoke.c @@ -173,13 +173,13 @@ int __init journal_init_revoke_caches(void) 0, SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY, NULL); - if (revoke_record_cache == 0) + if (!revoke_record_cache) return -ENOMEM; revoke_table_cache = kmem_cache_create("revoke_table", sizeof(struct jbd_revoke_table_s), 0, SLAB_TEMPORARY, NULL); - if (revoke_table_cache == 0) { + if (!revoke_table_cache) { kmem_cache_destroy(revoke_record_cache); revoke_record_cache = NULL; return -ENOMEM; diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 96ba846992e9..954cff001df6 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -219,7 +219,7 @@ static int jbd2_journal_start_thread(journal_t *journal) if (IS_ERR(t)) return PTR_ERR(t); - wait_event(journal->j_wait_done_commit, journal->j_task != 0); + wait_event(journal->j_wait_done_commit, journal->j_task != NULL); return 0; } @@ -231,7 +231,7 @@ static void journal_kill_thread(journal_t *journal) while (journal->j_task) { wake_up(&journal->j_wait_commit); spin_unlock(&journal->j_state_lock); - wait_event(journal->j_wait_done_commit, journal->j_task == 0); + wait_event(journal->j_wait_done_commit, journal->j_task == NULL); spin_lock(&journal->j_state_lock); } spin_unlock(&journal->j_state_lock); @@ -1969,14 +1969,14 @@ static int journal_init_jbd2_journal_head_cache(void) { int retval; - J_ASSERT(jbd2_journal_head_cache == 0); + J_ASSERT(jbd2_journal_head_cache == NULL); jbd2_journal_head_cache = kmem_cache_create("jbd2_journal_head", sizeof(struct journal_head), 0, /* offset */ SLAB_TEMPORARY, /* flags */ NULL); /* ctor */ retval = 0; - if (jbd2_journal_head_cache == 0) { + if (!jbd2_journal_head_cache) { retval = -ENOMEM; printk(KERN_EMERG "JBD: no memory for journal_head cache\n"); } @@ -2002,14 +2002,14 @@ static struct journal_head *journal_alloc_journal_head(void) atomic_inc(&nr_journal_heads); #endif ret = kmem_cache_alloc(jbd2_journal_head_cache, GFP_NOFS); - if (ret == 0) { + if (!ret) { jbd_debug(1, "out of memory for journal_head\n"); if (time_after(jiffies, last_warning + 5*HZ)) { printk(KERN_NOTICE "ENOMEM in %s, retrying.\n", __FUNCTION__); last_warning = jiffies; } - while (ret == 0) { + while (!ret) { yield(); ret = kmem_cache_alloc(jbd2_journal_head_cache, GFP_NOFS); } diff --git a/fs/jbd2/revoke.c b/fs/jbd2/revoke.c index df36f42e19e1..2e1453a5e998 100644 --- a/fs/jbd2/revoke.c +++ b/fs/jbd2/revoke.c @@ -174,13 +174,13 @@ int __init jbd2_journal_init_revoke_caches(void) 0, SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY, NULL); - if (jbd2_revoke_record_cache == 0) + if (!jbd2_revoke_record_cache) return -ENOMEM; jbd2_revoke_table_cache = kmem_cache_create("jbd2_revoke_table", sizeof(struct jbd2_revoke_table_s), 0, SLAB_TEMPORARY, NULL); - if (jbd2_revoke_table_cache == 0) { + if (!jbd2_revoke_table_cache) { kmem_cache_destroy(jbd2_revoke_record_cache); jbd2_revoke_record_cache = NULL; return -ENOMEM; diff --git a/fs/namei.c b/fs/namei.c index 6b7a0eef4090..8cf9bb9c2fc0 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -106,7 +106,7 @@ * any extra contention... */ -static int link_path_walk(const char *name, struct nameidata *nd); +static int __link_path_walk(const char *name, struct nameidata *nd); /* In order to reduce some races, while at the same time doing additional * checking and hopefully speeding things up, we copy filenames to the @@ -563,6 +563,37 @@ walk_init_root(const char *name, struct nameidata *nd) return 1; } +/* + * Wrapper to retry pathname resolution whenever the underlying + * file system returns an ESTALE. + * + * Retry the whole path once, forcing real lookup requests + * instead of relying on the dcache. + */ +static __always_inline int link_path_walk(const char *name, struct nameidata *nd) +{ + struct path save = nd->path; + int result; + + /* make sure the stuff we saved doesn't go away */ + dget(save.dentry); + mntget(save.mnt); + + result = __link_path_walk(name, nd); + if (result == -ESTALE) { + /* nd->path had been dropped */ + nd->path = save; + dget(nd->path.dentry); + mntget(nd->path.mnt); + nd->flags |= LOOKUP_REVAL; + result = __link_path_walk(name, nd); + } + + path_put(&save); + + return result; +} + static __always_inline int __vfs_follow_link(struct nameidata *nd, const char *link) { int res = 0; @@ -1020,36 +1051,6 @@ return_err: return err; } -/* - * Wrapper to retry pathname resolution whenever the underlying - * file system returns an ESTALE. - * - * Retry the whole path once, forcing real lookup requests - * instead of relying on the dcache. - */ -static int link_path_walk(const char *name, struct nameidata *nd) -{ - struct nameidata save = *nd; - int result; - - /* make sure the stuff we saved doesn't go away */ - dget(save.path.dentry); - mntget(save.path.mnt); - - result = __link_path_walk(name, nd); - if (result == -ESTALE) { - *nd = save; - dget(nd->path.dentry); - mntget(nd->path.mnt); - nd->flags |= LOOKUP_REVAL; - result = __link_path_walk(name, nd); - } - - path_put(&save.path); - - return result; -} - static int path_walk(const char *name, struct nameidata *nd) { current->total_link_count = 0; diff --git a/fs/namespace.c b/fs/namespace.c index 7953c96a2071..94f026ec990a 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -155,15 +155,15 @@ static void __touch_mnt_namespace(struct mnt_namespace *ns) } } -static void detach_mnt(struct vfsmount *mnt, struct nameidata *old_nd) +static void detach_mnt(struct vfsmount *mnt, struct path *old_path) { - old_nd->path.dentry = mnt->mnt_mountpoint; - old_nd->path.mnt = mnt->mnt_parent; + old_path->dentry = mnt->mnt_mountpoint; + old_path->mnt = mnt->mnt_parent; mnt->mnt_parent = mnt; mnt->mnt_mountpoint = mnt->mnt_root; list_del_init(&mnt->mnt_child); list_del_init(&mnt->mnt_hash); - old_nd->path.dentry->d_mounted--; + old_path->dentry->d_mounted--; } void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry, @@ -174,12 +174,12 @@ void mnt_set_mountpoint(struct vfsmount *mnt, struct dentry *dentry, dentry->d_mounted++; } -static void attach_mnt(struct vfsmount *mnt, struct nameidata *nd) +static void attach_mnt(struct vfsmount *mnt, struct path *path) { - mnt_set_mountpoint(nd->path.mnt, nd->path.dentry, mnt); + mnt_set_mountpoint(path->mnt, path->dentry, mnt); list_add_tail(&mnt->mnt_hash, mount_hashtable + - hash(nd->path.mnt, nd->path.dentry)); - list_add_tail(&mnt->mnt_child, &nd->path.mnt->mnt_mounts); + hash(path->mnt, path->dentry)); + list_add_tail(&mnt->mnt_child, &path->mnt->mnt_mounts); } /* @@ -262,10 +262,8 @@ static struct vfsmount *clone_mnt(struct vfsmount *old, struct dentry *root, /* stick the duplicate mount on the same expiry list * as the original if that was on one */ if (flag & CL_EXPIRE) { - spin_lock(&vfsmount_lock); if (!list_empty(&old->mnt_expire)) list_add(&mnt->mnt_expire, &old->mnt_expire); - spin_unlock(&vfsmount_lock); } } return mnt; @@ -548,6 +546,7 @@ void release_mounts(struct list_head *head) m = mnt->mnt_parent; mnt->mnt_mountpoint = mnt->mnt_root; mnt->mnt_parent = mnt; + m->mnt_ghosts--; spin_unlock(&vfsmount_lock); dput(dentry); mntput(m); @@ -572,12 +571,16 @@ void umount_tree(struct vfsmount *mnt, int propagate, struct list_head *kill) __touch_mnt_namespace(p->mnt_ns); p->mnt_ns = NULL; list_del_init(&p->mnt_child); - if (p->mnt_parent != p) + if (p->mnt_parent != p) { + p->mnt_parent->mnt_ghosts++; p->mnt_mountpoint->d_mounted--; + } change_mnt_propagation(p, MS_PRIVATE); } } +static void shrink_submounts(struct vfsmount *mnt, struct list_head *umounts); + static int do_umount(struct vfsmount *mnt, int flags) { struct super_block *sb = mnt->mnt_sb; @@ -650,6 +653,9 @@ static int do_umount(struct vfsmount *mnt, int flags) spin_lock(&vfsmount_lock); event++; + if (!(flags & MNT_DETACH)) + shrink_submounts(mnt, &umount_list); + retval = -EBUSY; if (flags & MNT_DETACH || !propagate_mount_busy(mnt, 2)) { if (!list_empty(&mnt->mnt_list)) @@ -744,7 +750,7 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry, int flag) { struct vfsmount *res, *p, *q, *r, *s; - struct nameidata nd; + struct path path; if (!(flag & CL_COPY_ALL) && IS_MNT_UNBINDABLE(mnt)) return NULL; @@ -769,14 +775,14 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry, q = q->mnt_parent; } p = s; - nd.path.mnt = q; - nd.path.dentry = p->mnt_mountpoint; + path.mnt = q; + path.dentry = p->mnt_mountpoint; q = clone_mnt(p, p->mnt_root, flag); if (!q) goto Enomem; spin_lock(&vfsmount_lock); list_add_tail(&q->mnt_list, &res->mnt_list); - attach_mnt(q, &nd); + attach_mnt(q, &path); spin_unlock(&vfsmount_lock); } } @@ -876,11 +882,11 @@ void drop_collected_mounts(struct vfsmount *mnt) * in allocations. */ static int attach_recursive_mnt(struct vfsmount *source_mnt, - struct nameidata *nd, struct nameidata *parent_nd) + struct path *path, struct path *parent_path) { LIST_HEAD(tree_list); - struct vfsmount *dest_mnt = nd->path.mnt; - struct dentry *dest_dentry = nd->path.dentry; + struct vfsmount *dest_mnt = path->mnt; + struct dentry *dest_dentry = path->dentry; struct vfsmount *child, *p; if (propagate_mnt(dest_mnt, dest_dentry, source_mnt, &tree_list)) @@ -892,9 +898,9 @@ static int attach_recursive_mnt(struct vfsmount *source_mnt, } spin_lock(&vfsmount_lock); - if (parent_nd) { - detach_mnt(source_mnt, parent_nd); - attach_mnt(source_mnt, nd); + if (parent_path) { + detach_mnt(source_mnt, parent_path); + attach_mnt(source_mnt, path); touch_mnt_namespace(current->nsproxy->mnt_ns); } else { mnt_set_mountpoint(dest_mnt, dest_dentry, source_mnt); @@ -930,7 +936,7 @@ static int graft_tree(struct vfsmount *mnt, struct nameidata *nd) err = -ENOENT; if (IS_ROOT(nd->path.dentry) || !d_unhashed(nd->path.dentry)) - err = attach_recursive_mnt(mnt, nd, NULL); + err = attach_recursive_mnt(mnt, &nd->path, NULL); out_unlock: mutex_unlock(&nd->path.dentry->d_inode->i_mutex); if (!err) @@ -1059,7 +1065,8 @@ static inline int tree_contains_unbindable(struct vfsmount *mnt) */ static noinline int do_move_mount(struct nameidata *nd, char *old_name) { - struct nameidata old_nd, parent_nd; + struct nameidata old_nd; + struct path parent_path; struct vfsmount *p; int err = 0; if (!capable(CAP_SYS_ADMIN)) @@ -1114,21 +1121,19 @@ static noinline int do_move_mount(struct nameidata *nd, char *old_name) if (p == old_nd.path.mnt) goto out1; - err = attach_recursive_mnt(old_nd.path.mnt, nd, &parent_nd); + err = attach_recursive_mnt(old_nd.path.mnt, &nd->path, &parent_path); if (err) goto out1; - spin_lock(&vfsmount_lock); /* if the mount is moved, it should no longer be expire * automatically */ list_del_init(&old_nd.path.mnt->mnt_expire); - spin_unlock(&vfsmount_lock); out1: mutex_unlock(&nd->path.dentry->d_inode->i_mutex); out: up_write(&namespace_sem); if (!err) - path_put(&parent_nd.path); + path_put(&parent_path); path_put(&old_nd.path); return err; } @@ -1189,12 +1194,9 @@ int do_add_mount(struct vfsmount *newmnt, struct nameidata *nd, if ((err = graft_tree(newmnt, nd))) goto unlock; - if (fslist) { - /* add to the specified expiration list */ - spin_lock(&vfsmount_lock); + if (fslist) /* add to the specified expiration list */ list_add_tail(&newmnt->mnt_expire, fslist); - spin_unlock(&vfsmount_lock); - } + up_write(&namespace_sem); return 0; @@ -1206,75 +1208,6 @@ unlock: EXPORT_SYMBOL_GPL(do_add_mount); -static void expire_mount(struct vfsmount *mnt, struct list_head *mounts, - struct list_head *umounts) -{ - spin_lock(&vfsmount_lock); - - /* - * Check if mount is still attached, if not, let whoever holds it deal - * with the sucker - */ - if (mnt->mnt_parent == mnt) { - spin_unlock(&vfsmount_lock); - return; - } - - /* - * Check that it is still dead: the count should now be 2 - as - * contributed by the vfsmount parent and the mntget above - */ - if (!propagate_mount_busy(mnt, 2)) { - /* delete from the namespace */ - touch_mnt_namespace(mnt->mnt_ns); - list_del_init(&mnt->mnt_list); - mnt->mnt_ns = NULL; - umount_tree(mnt, 1, umounts); - spin_unlock(&vfsmount_lock); - } else { - /* - * Someone brought it back to life whilst we didn't have any - * locks held so return it to the expiration list - */ - list_add_tail(&mnt->mnt_expire, mounts); - spin_unlock(&vfsmount_lock); - } -} - -/* - * go through the vfsmounts we've just consigned to the graveyard to - * - check that they're still dead - * - delete the vfsmount from the appropriate namespace under lock - * - dispose of the corpse - */ -static void expire_mount_list(struct list_head *graveyard, struct list_head *mounts) -{ - struct mnt_namespace *ns; - struct vfsmount *mnt; - - while (!list_empty(graveyard)) { - LIST_HEAD(umounts); - mnt = list_first_entry(graveyard, struct vfsmount, mnt_expire); - list_del_init(&mnt->mnt_expire); - - /* don't do anything if the namespace is dead - all the - * vfsmounts from it are going away anyway */ - ns = mnt->mnt_ns; - if (!ns || !ns->root) - continue; - get_mnt_ns(ns); - - spin_unlock(&vfsmount_lock); - down_write(&namespace_sem); - expire_mount(mnt, mounts, &umounts); - up_write(&namespace_sem); - release_mounts(&umounts); - mntput(mnt); - put_mnt_ns(ns); - spin_lock(&vfsmount_lock); - } -} - /* * process a list of expirable mountpoints with the intent of discarding any * mountpoints that aren't in use and haven't been touched since last we came @@ -1284,10 +1217,12 @@ void mark_mounts_for_expiry(struct list_head *mounts) { struct vfsmount *mnt, *next; LIST_HEAD(graveyard); + LIST_HEAD(umounts); if (list_empty(mounts)) return; + down_write(&namespace_sem); spin_lock(&vfsmount_lock); /* extract from the expiration list every vfsmount that matches the @@ -1298,16 +1233,19 @@ void mark_mounts_for_expiry(struct list_head *mounts) */ list_for_each_entry_safe(mnt, next, mounts, mnt_expire) { if (!xchg(&mnt->mnt_expiry_mark, 1) || - atomic_read(&mnt->mnt_count) != 1) + propagate_mount_busy(mnt, 1)) continue; - - mntget(mnt); list_move(&mnt->mnt_expire, &graveyard); } - - expire_mount_list(&graveyard, mounts); - + while (!list_empty(&graveyard)) { + mnt = list_first_entry(&graveyard, struct vfsmount, mnt_expire); + touch_mnt_namespace(mnt->mnt_ns); + umount_tree(mnt, 1, &umounts); + } spin_unlock(&vfsmount_lock); + up_write(&namespace_sem); + + release_mounts(&umounts); } EXPORT_SYMBOL_GPL(mark_mounts_for_expiry); @@ -1343,7 +1281,6 @@ resume: } if (!propagate_mount_busy(mnt, 1)) { - mntget(mnt); list_move_tail(&mnt->mnt_expire, graveyard); found++; } @@ -1363,22 +1300,22 @@ resume: * process a list of expirable mountpoints with the intent of discarding any * submounts of a specific parent mountpoint */ -void shrink_submounts(struct vfsmount *mountpoint, struct list_head *mounts) +static void shrink_submounts(struct vfsmount *mnt, struct list_head *umounts) { LIST_HEAD(graveyard); - int found; - - spin_lock(&vfsmount_lock); + struct vfsmount *m; /* extract submounts of 'mountpoint' from the expiration list */ - while ((found = select_submounts(mountpoint, &graveyard)) != 0) - expire_mount_list(&graveyard, mounts); - - spin_unlock(&vfsmount_lock); + while (select_submounts(mnt, &graveyard)) { + while (!list_empty(&graveyard)) { + m = list_first_entry(&graveyard, struct vfsmount, + mnt_expire); + touch_mnt_namespace(mnt->mnt_ns); + umount_tree(mnt, 1, umounts); + } + } } -EXPORT_SYMBOL_GPL(shrink_submounts); - /* * Some copy_from_user() implementations do not return the exact number of * bytes remaining to copy on a fault. But copy_mount_options() requires that. @@ -1683,7 +1620,7 @@ void set_fs_pwd(struct fs_struct *fs, struct path *path) path_put(&old_pwd); } -static void chroot_fs_refs(struct nameidata *old_nd, struct nameidata *new_nd) +static void chroot_fs_refs(struct path *old_root, struct path *new_root) { struct task_struct *g, *p; struct fs_struct *fs; @@ -1695,12 +1632,12 @@ static void chroot_fs_refs(struct nameidata *old_nd, struct nameidata *new_nd) if (fs) { atomic_inc(&fs->count); task_unlock(p); - if (fs->root.dentry == old_nd->path.dentry - && fs->root.mnt == old_nd->path.mnt) - set_fs_root(fs, &new_nd->path); - if (fs->pwd.dentry == old_nd->path.dentry - && fs->pwd.mnt == old_nd->path.mnt) - set_fs_pwd(fs, &new_nd->path); + if (fs->root.dentry == old_root->dentry + && fs->root.mnt == old_root->mnt) + set_fs_root(fs, new_root); + if (fs->pwd.dentry == old_root->dentry + && fs->pwd.mnt == old_root->mnt) + set_fs_pwd(fs, new_root); put_fs_struct(fs); } else task_unlock(p); @@ -1737,7 +1674,8 @@ asmlinkage long sys_pivot_root(const char __user * new_root, const char __user * put_old) { struct vfsmount *tmp; - struct nameidata new_nd, old_nd, parent_nd, root_parent, user_nd; + struct nameidata new_nd, old_nd, user_nd; + struct path parent_path, root_parent; int error; if (!capable(CAP_SYS_ADMIN)) @@ -1811,19 +1749,19 @@ asmlinkage long sys_pivot_root(const char __user * new_root, goto out3; } else if (!is_subdir(old_nd.path.dentry, new_nd.path.dentry)) goto out3; - detach_mnt(new_nd.path.mnt, &parent_nd); + detach_mnt(new_nd.path.mnt, &parent_path); detach_mnt(user_nd.path.mnt, &root_parent); /* mount old root on put_old */ - attach_mnt(user_nd.path.mnt, &old_nd); + attach_mnt(user_nd.path.mnt, &old_nd.path); /* mount new_root on / */ attach_mnt(new_nd.path.mnt, &root_parent); touch_mnt_namespace(current->nsproxy->mnt_ns); spin_unlock(&vfsmount_lock); - chroot_fs_refs(&user_nd, &new_nd); + chroot_fs_refs(&user_nd.path, &new_nd.path); security_sb_post_pivotroot(&user_nd, &new_nd); error = 0; - path_put(&root_parent.path); - path_put(&parent_nd.path); + path_put(&root_parent); + path_put(&parent_path); out2: mutex_unlock(&old_nd.path.dentry->d_inode->i_mutex); up_write(&namespace_sem); diff --git a/fs/nfs/file.c b/fs/nfs/file.c index ef57a5ae5904..5d2e9d9a4e28 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -64,7 +64,11 @@ const struct file_operations nfs_file_operations = { .write = do_sync_write, .aio_read = nfs_file_read, .aio_write = nfs_file_write, +#ifdef CONFIG_MMU .mmap = nfs_file_mmap, +#else + .mmap = generic_file_mmap, +#endif .open = nfs_file_open, .flush = nfs_file_flush, .release = nfs_file_release, diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index a4c7cf2bff3a..6f88d7c77ac9 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -506,6 +506,7 @@ static struct nfs_open_context *alloc_nfs_open_context(struct vfsmount *mnt, str ctx->cred = get_rpccred(cred); ctx->state = NULL; ctx->lockowner = current->files; + ctx->flags = 0; ctx->error = 0; ctx->dir_cookie = 0; atomic_set(&ctx->count, 1); diff --git a/fs/nfs/super.c b/fs/nfs/super.c index dd4dfcd632ec..f9219024f31a 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -589,8 +589,6 @@ static void nfs_umount_begin(struct vfsmount *vfsmnt, int flags) struct nfs_server *server = NFS_SB(vfsmnt->mnt_sb); struct rpc_clnt *rpc; - shrink_submounts(vfsmnt, &nfs_automount_list); - if (!(flags & MNT_FORCE)) return; /* -EIO all pending I/O */ diff --git a/fs/open.c b/fs/open.c index 54198538b67e..3fa4e4ffce4c 100644 --- a/fs/open.c +++ b/fs/open.c @@ -335,7 +335,7 @@ asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length) { long ret = do_sys_ftruncate(fd, length, 1); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(2, ret, fd, length); return ret; } @@ -350,7 +350,7 @@ asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length) { long ret = do_sys_ftruncate(fd, length, 0); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(2, ret, fd, length); return ret; } #endif @@ -903,6 +903,18 @@ struct file *dentry_open(struct dentry *dentry, struct vfsmount *mnt, int flags) int error; struct file *f; + /* + * We must always pass in a valid mount pointer. Historically + * callers got away with not passing it, but we must enforce this at + * the earliest possible point now to avoid strange problems deep in the + * filesystem stack. + */ + if (!mnt) { + printk(KERN_WARNING "%s called with NULL vfsmount\n", __func__); + dump_stack(); + return ERR_PTR(-EINVAL); + } + error = -ENFILE; f = get_empty_filp(); if (f == NULL) { @@ -1055,7 +1067,7 @@ asmlinkage long sys_open(const char __user *filename, int flags, int mode) ret = do_sys_open(AT_FDCWD, filename, flags, mode); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, filename, flags, mode); return ret; } @@ -1069,7 +1081,7 @@ asmlinkage long sys_openat(int dfd, const char __user *filename, int flags, ret = do_sys_open(dfd, filename, flags, mode); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(4, ret, dfd, filename, flags, mode); return ret; } diff --git a/fs/pipe.c b/fs/pipe.c index 3c185b6527bc..8be381bbcb54 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -957,13 +957,10 @@ struct file *create_write_pipe(void) struct dentry *dentry; struct qstr name = { .name = "" }; - f = get_empty_filp(); - if (!f) - return ERR_PTR(-ENFILE); err = -ENFILE; inode = get_pipe_inode(); if (!inode) - goto err_file; + goto err; err = -ENOMEM; dentry = d_alloc(pipe_mnt->mnt_sb->s_root, &name); @@ -978,22 +975,24 @@ struct file *create_write_pipe(void) */ dentry->d_flags &= ~DCACHE_UNHASHED; d_instantiate(dentry, inode); - f->f_path.mnt = mntget(pipe_mnt); - f->f_path.dentry = dentry; + + err = -ENFILE; + f = alloc_file(pipe_mnt, dentry, FMODE_WRITE, &write_pipe_fops); + if (!f) + goto err_dentry; f->f_mapping = inode->i_mapping; f->f_flags = O_WRONLY; - f->f_op = &write_pipe_fops; - f->f_mode = FMODE_WRITE; f->f_version = 0; return f; + err_dentry: + dput(dentry); err_inode: free_pipe_info(inode); iput(inode); - err_file: - put_filp(f); + err: return ERR_PTR(err); } diff --git a/fs/pnode.c b/fs/pnode.c index 05ba692bc540..1d8f5447f3f7 100644 --- a/fs/pnode.c +++ b/fs/pnode.c @@ -225,7 +225,7 @@ out: */ static inline int do_refcount_check(struct vfsmount *mnt, int count) { - int mycount = atomic_read(&mnt->mnt_count); + int mycount = atomic_read(&mnt->mnt_count) - mnt->mnt_ghosts; return (mycount > count); } diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c index f85c5cf4934c..7ee4208793b6 100644 --- a/fs/reiserfs/do_balan.c +++ b/fs/reiserfs/do_balan.c @@ -283,7 +283,7 @@ static int balance_leaf(struct tree_balance *tb, struct item_head *ih, /* item h return balance_leaf_when_delete(tb, flag); zeros_num = 0; - if (flag == M_INSERT && body == 0) + if (flag == M_INSERT && !body) zeros_num = ih_item_len(ih); pos_in_item = tb->tb_path->pos_in_item; @@ -1728,7 +1728,7 @@ struct buffer_head *get_FEB(struct tree_balance *tb) struct buffer_info bi; for (i = 0; i < MAX_FEB_SIZE; i++) - if (tb->FEB[i] != 0) + if (tb->FEB[i] != NULL) break; if (i == MAX_FEB_SIZE) @@ -1827,7 +1827,7 @@ int get_left_neighbor_position(struct tree_balance *tb, int h) { int Sh_position = PATH_H_POSITION(tb->tb_path, h + 1); - RFALSE(PATH_H_PPARENT(tb->tb_path, h) == 0 || tb->FL[h] == 0, + RFALSE(PATH_H_PPARENT(tb->tb_path, h) == NULL || tb->FL[h] == NULL, "vs-12325: FL[%d](%p) or F[%d](%p) does not exist", h, tb->FL[h], h, PATH_H_PPARENT(tb->tb_path, h)); @@ -1841,7 +1841,7 @@ int get_right_neighbor_position(struct tree_balance *tb, int h) { int Sh_position = PATH_H_POSITION(tb->tb_path, h + 1); - RFALSE(PATH_H_PPARENT(tb->tb_path, h) == 0 || tb->FR[h] == 0, + RFALSE(PATH_H_PPARENT(tb->tb_path, h) == NULL || tb->FR[h] == NULL, "vs-12330: F[%d](%p) or FR[%d](%p) does not exist", h, PATH_H_PPARENT(tb->tb_path, h), h, tb->FR[h]); diff --git a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c index 0ee35c6c9b72..07d05e0842b7 100644 --- a/fs/reiserfs/fix_node.c +++ b/fs/reiserfs/fix_node.c @@ -153,7 +153,7 @@ static void create_virtual_node(struct tree_balance *tb, int h) if (vn->vn_mode == M_INSERT) { struct virtual_item *vi = vn->vn_vi + vn->vn_affected_item_num; - RFALSE(vn->vn_ins_ih == 0, + RFALSE(vn->vn_ins_ih == NULL, "vs-8040: item header of inserted item is not specified"); vi->vi_item_len = tb->insert_size[0]; vi->vi_ih = vn->vn_ins_ih; @@ -857,7 +857,8 @@ static int get_lfree(struct tree_balance *tb, int h) struct buffer_head *l, *f; int order; - if ((f = PATH_H_PPARENT(tb->tb_path, h)) == 0 || (l = tb->FL[h]) == 0) + if ((f = PATH_H_PPARENT(tb->tb_path, h)) == NULL || + (l = tb->FL[h]) == NULL) return 0; if (f == l) @@ -878,7 +879,8 @@ static int get_rfree(struct tree_balance *tb, int h) struct buffer_head *r, *f; int order; - if ((f = PATH_H_PPARENT(tb->tb_path, h)) == 0 || (r = tb->FR[h]) == 0) + if ((f = PATH_H_PPARENT(tb->tb_path, h)) == NULL || + (r = tb->FR[h]) == NULL) return 0; if (f == r) diff --git a/fs/reiserfs/lbalance.c b/fs/reiserfs/lbalance.c index 281f8061ac58..6de060a6aa7f 100644 --- a/fs/reiserfs/lbalance.c +++ b/fs/reiserfs/lbalance.c @@ -626,7 +626,7 @@ static void leaf_define_dest_src_infos(int shift_mode, struct tree_balance *tb, "vs-10250: leaf_define_dest_src_infos: shift type is unknown (%d)", shift_mode); } - RFALSE(src_bi->bi_bh == 0 || dest_bi->bi_bh == 0, + RFALSE(!src_bi->bi_bh || !dest_bi->bi_bh, "vs-10260: mode==%d, source (%p) or dest (%p) buffer is initialized incorrectly", shift_mode, src_bi->bi_bh, dest_bi->bi_bh); } diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index b378eea332ca..8867533cb727 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -452,7 +452,7 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th, buflen = DEH_SIZE + ROUND_UP(namelen); if (buflen > sizeof(small_buf)) { buffer = kmalloc(buflen, GFP_NOFS); - if (buffer == 0) + if (!buffer) return -ENOMEM; } else buffer = small_buf; diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c index eba037b3338f..344b9b96cc56 100644 --- a/fs/reiserfs/xattr.c +++ b/fs/reiserfs/xattr.c @@ -191,28 +191,11 @@ static struct dentry *get_xa_file_dentry(const struct inode *inode, dput(xadir); if (err) xafile = ERR_PTR(err); - return xafile; -} - -/* Opens a file pointer to the attribute associated with inode */ -static struct file *open_xa_file(const struct inode *inode, const char *name, - int flags) -{ - struct dentry *xafile; - struct file *fp; - - xafile = get_xa_file_dentry(inode, name, flags); - if (IS_ERR(xafile)) - return ERR_PTR(PTR_ERR(xafile)); else if (!xafile->d_inode) { dput(xafile); - return ERR_PTR(-ENODATA); + xafile = ERR_PTR(-ENODATA); } - - fp = dentry_open(xafile, NULL, O_RDWR); - /* dentry_open dputs the dentry if it fails */ - - return fp; + return xafile; } /* @@ -228,9 +211,8 @@ static struct file *open_xa_file(const struct inode *inode, const char *name, * we're called with i_mutex held, so there are no worries about the directory * changing underneath us. */ -static int __xattr_readdir(struct file *filp, void *dirent, filldir_t filldir) +static int __xattr_readdir(struct inode *inode, void *dirent, filldir_t filldir) { - struct inode *inode = filp->f_path.dentry->d_inode; struct cpu_key pos_key; /* key of current position in the directory (key of directory entry) */ INITIALIZE_PATH(path_to_entry); struct buffer_head *bh; @@ -374,23 +356,16 @@ static int __xattr_readdir(struct file *filp, void *dirent, filldir_t filldir) * */ static -int xattr_readdir(struct file *file, filldir_t filler, void *buf) +int xattr_readdir(struct inode *inode, filldir_t filler, void *buf) { - struct inode *inode = file->f_path.dentry->d_inode; - int res = -ENOTDIR; - if (!file->f_op || !file->f_op->readdir) - goto out; + int res = -ENOENT; mutex_lock_nested(&inode->i_mutex, I_MUTEX_XATTR); -// down(&inode->i_zombie); - res = -ENOENT; if (!IS_DEADDIR(inode)) { lock_kernel(); - res = __xattr_readdir(file, buf, filler); + res = __xattr_readdir(inode, buf, filler); unlock_kernel(); } -// up(&inode->i_zombie); mutex_unlock(&inode->i_mutex); - out: return res; } @@ -442,7 +417,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, size_t buffer_size, int flags) { int err = 0; - struct file *fp; + struct dentry *dentry; struct page *page; char *data; struct address_space *mapping; @@ -460,18 +435,18 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, xahash = xattr_hash(buffer, buffer_size); open_file: - fp = open_xa_file(inode, name, flags); - if (IS_ERR(fp)) { - err = PTR_ERR(fp); + dentry = get_xa_file_dentry(inode, name, flags); + if (IS_ERR(dentry)) { + err = PTR_ERR(dentry); goto out; } - xinode = fp->f_path.dentry->d_inode; + xinode = dentry->d_inode; REISERFS_I(inode)->i_flags |= i_has_xattr_dir; /* we need to copy it off.. */ if (xinode->i_nlink > 1) { - fput(fp); + dput(dentry); err = reiserfs_xattr_del(inode, name); if (err < 0) goto out; @@ -485,7 +460,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, newattrs.ia_size = buffer_size; newattrs.ia_valid = ATTR_SIZE | ATTR_CTIME; mutex_lock_nested(&xinode->i_mutex, I_MUTEX_XATTR); - err = notify_change(fp->f_path.dentry, &newattrs); + err = notify_change(dentry, &newattrs); if (err) goto out_filp; @@ -518,15 +493,14 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, rxh->h_hash = cpu_to_le32(xahash); } - err = reiserfs_prepare_write(fp, page, page_offset, + err = reiserfs_prepare_write(NULL, page, page_offset, page_offset + chunk + skip); if (!err) { if (buffer) memcpy(data + skip, buffer + buffer_pos, chunk); - err = - reiserfs_commit_write(fp, page, page_offset, - page_offset + chunk + - skip); + err = reiserfs_commit_write(NULL, page, page_offset, + page_offset + chunk + + skip); } unlock_page(page); reiserfs_put_page(page); @@ -548,7 +522,7 @@ reiserfs_xattr_set(struct inode *inode, const char *name, const void *buffer, out_filp: mutex_unlock(&xinode->i_mutex); - fput(fp); + dput(dentry); out: return err; @@ -562,7 +536,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer, size_t buffer_size) { ssize_t err = 0; - struct file *fp; + struct dentry *dentry; size_t isize; size_t file_pos = 0; size_t buffer_pos = 0; @@ -578,13 +552,13 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer, if (get_inode_sd_version(inode) == STAT_DATA_V1) return -EOPNOTSUPP; - fp = open_xa_file(inode, name, FL_READONLY); - if (IS_ERR(fp)) { - err = PTR_ERR(fp); + dentry = get_xa_file_dentry(inode, name, FL_READONLY); + if (IS_ERR(dentry)) { + err = PTR_ERR(dentry); goto out; } - xinode = fp->f_path.dentry->d_inode; + xinode = dentry->d_inode; isize = xinode->i_size; REISERFS_I(inode)->i_flags |= i_has_xattr_dir; @@ -652,7 +626,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer, } out_dput: - fput(fp); + dput(dentry); out: return err; @@ -742,7 +716,6 @@ reiserfs_delete_xattrs_filler(void *buf, const char *name, int namelen, /* This is called w/ inode->i_mutex downed */ int reiserfs_delete_xattrs(struct inode *inode) { - struct file *fp; struct dentry *dir, *root; int err = 0; @@ -763,15 +736,8 @@ int reiserfs_delete_xattrs(struct inode *inode) return 0; } - fp = dentry_open(dir, NULL, O_RDWR); - if (IS_ERR(fp)) { - err = PTR_ERR(fp); - /* dentry_open dputs the dentry if it fails */ - goto out; - } - lock_kernel(); - err = xattr_readdir(fp, reiserfs_delete_xattrs_filler, dir); + err = xattr_readdir(dir->d_inode, reiserfs_delete_xattrs_filler, dir); if (err) { unlock_kernel(); goto out_dir; @@ -791,7 +757,7 @@ int reiserfs_delete_xattrs(struct inode *inode) unlock_kernel(); out_dir: - fput(fp); + dput(dir); out: if (!err) @@ -833,7 +799,6 @@ reiserfs_chown_xattrs_filler(void *buf, const char *name, int namelen, int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs) { - struct file *fp; struct dentry *dir; int err = 0; struct reiserfs_chown_buf buf; @@ -857,13 +822,6 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs) goto out; } - fp = dentry_open(dir, NULL, O_RDWR); - if (IS_ERR(fp)) { - err = PTR_ERR(fp); - /* dentry_open dputs the dentry if it fails */ - goto out; - } - lock_kernel(); attrs->ia_valid &= (ATTR_UID | ATTR_GID | ATTR_CTIME); @@ -871,7 +829,7 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs) buf.attrs = attrs; buf.inode = inode; - err = xattr_readdir(fp, reiserfs_chown_xattrs_filler, &buf); + err = xattr_readdir(dir->d_inode, reiserfs_chown_xattrs_filler, &buf); if (err) { unlock_kernel(); goto out_dir; @@ -881,7 +839,7 @@ int reiserfs_chown_xattrs(struct inode *inode, struct iattr *attrs) unlock_kernel(); out_dir: - fput(fp); + dput(dir); out: attrs->ia_valid = ia_valid; @@ -1029,7 +987,6 @@ reiserfs_listxattr_filler(void *buf, const char *name, int namelen, */ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size) { - struct file *fp; struct dentry *dir; int err = 0; struct reiserfs_listxattr_buf buf; @@ -1052,13 +1009,6 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size) goto out; } - fp = dentry_open(dir, NULL, O_RDWR); - if (IS_ERR(fp)) { - err = PTR_ERR(fp); - /* dentry_open dputs the dentry if it fails */ - goto out; - } - buf.r_buf = buffer; buf.r_size = buffer ? size : 0; buf.r_pos = 0; @@ -1066,7 +1016,7 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size) REISERFS_I(dentry->d_inode)->i_flags |= i_has_xattr_dir; - err = xattr_readdir(fp, reiserfs_listxattr_filler, &buf); + err = xattr_readdir(dir->d_inode, reiserfs_listxattr_filler, &buf); if (err) goto out_dir; @@ -1076,7 +1026,7 @@ ssize_t reiserfs_listxattr(struct dentry * dentry, char *buffer, size_t size) err = buf.r_pos; out_dir: - fput(fp); + dput(dir); out: reiserfs_read_unlock_xattr_i(dentry->d_inode); diff --git a/fs/signalfd.c b/fs/signalfd.c index cb2b63ae0bf4..8ead0db35933 100644 --- a/fs/signalfd.c +++ b/fs/signalfd.c @@ -111,9 +111,14 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo, err |= __put_user(kinfo->si_uid, &uinfo->ssi_uid); err |= __put_user((long) kinfo->si_ptr, &uinfo->ssi_ptr); break; - default: /* this is just in case for now ... */ + default: + /* + * This case catches also the signals queued by sigqueue(). + */ err |= __put_user(kinfo->si_pid, &uinfo->ssi_pid); err |= __put_user(kinfo->si_uid, &uinfo->ssi_uid); + err |= __put_user((long) kinfo->si_ptr, &uinfo->ssi_ptr); + err |= __put_user(kinfo->si_int, &uinfo->ssi_int); break; } diff --git a/fs/smbfs/smbiod.c b/fs/smbfs/smbiod.c index fae8e85af0ed..6bd9b691a463 100644 --- a/fs/smbfs/smbiod.c +++ b/fs/smbfs/smbiod.c @@ -206,7 +206,7 @@ int smbiod_retry(struct smb_sb_info *server) smb_close_socket(server); - if (pid == 0) { + if (!pid) { /* FIXME: this is fatal, umount? */ printk(KERN_ERR "smb_retry: no connection process\n"); server->state = CONN_RETRIED; diff --git a/fs/splice.c b/fs/splice.c index 0670c915cd35..eeb1a86a7014 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -320,7 +320,7 @@ __generic_file_splice_read(struct file *in, loff_t *ppos, break; error = add_to_page_cache_lru(page, mapping, index, - GFP_KERNEL); + mapping_gfp_mask(mapping)); if (unlikely(error)) { page_cache_release(page); if (error == -EEXIST) @@ -370,8 +370,10 @@ __generic_file_splice_read(struct file *in, loff_t *ppos, * for an in-flight io page */ if (flags & SPLICE_F_NONBLOCK) { - if (TestSetPageLocked(page)) + if (TestSetPageLocked(page)) { + error = -EAGAIN; break; + } } else lock_page(page); @@ -479,9 +481,8 @@ ssize_t generic_file_splice_read(struct file *in, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags) { - ssize_t spliced; - int ret; loff_t isize, left; + int ret; isize = i_size_read(in->f_mapping->host); if (unlikely(*ppos >= isize)) @@ -491,29 +492,9 @@ ssize_t generic_file_splice_read(struct file *in, loff_t *ppos, if (unlikely(left < len)) len = left; - ret = 0; - spliced = 0; - while (len && !spliced) { - ret = __generic_file_splice_read(in, ppos, pipe, len, flags); - - if (ret < 0) - break; - else if (!ret) { - if (spliced) - break; - if (flags & SPLICE_F_NONBLOCK) { - ret = -EAGAIN; - break; - } - } - + ret = __generic_file_splice_read(in, ppos, pipe, len, flags); + if (ret > 0) *ppos += ret; - len -= ret; - spliced += ret; - } - - if (spliced) - return spliced; return ret; } diff --git a/fs/super.c b/fs/super.c index d0a941a4e620..09008dbd264e 100644 --- a/fs/super.c +++ b/fs/super.c @@ -945,6 +945,7 @@ do_kern_mount(const char *fstype, int flags, const char *name, void *data) put_filesystem(type); return mnt; } +EXPORT_SYMBOL_GPL(do_kern_mount); struct vfsmount *kern_mount_data(struct file_system_type *type, void *data) { diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c index a9952e490ac9..f34bd010eb51 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl.c +++ b/fs/xfs/linux-2.6/xfs_ioctl.c @@ -732,7 +732,7 @@ xfs_ioctl( * Only allow the sys admin to reserve space unless * unwritten extents are enabled. */ - if (!XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb) && + if (!xfs_sb_version_hasextflgbit(&mp->m_sb) && !capable(CAP_SYS_ADMIN)) return -EPERM; diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c index 1f3da5b8657b..8e9c5ae6504d 100644 --- a/fs/xfs/quota/xfs_qm.c +++ b/fs/xfs/quota/xfs_qm.c @@ -1405,13 +1405,13 @@ xfs_qm_qino_alloc( #if defined(DEBUG) && defined(XFS_LOUD_RECOVERY) unsigned oldv = mp->m_sb.sb_versionnum; #endif - ASSERT(!XFS_SB_VERSION_HASQUOTA(&mp->m_sb)); + ASSERT(!xfs_sb_version_hasquota(&mp->m_sb)); ASSERT((sbfields & (XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO | XFS_SB_GQUOTINO | XFS_SB_QFLAGS)) == (XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO | XFS_SB_GQUOTINO | XFS_SB_QFLAGS)); - XFS_SB_VERSION_ADDQUOTA(&mp->m_sb); + xfs_sb_version_addquota(&mp->m_sb); mp->m_sb.sb_uquotino = NULLFSINO; mp->m_sb.sb_gquotino = NULLFSINO; @@ -1954,7 +1954,7 @@ xfs_qm_init_quotainos( /* * Get the uquota and gquota inodes */ - if (XFS_SB_VERSION_HASQUOTA(&mp->m_sb)) { + if (xfs_sb_version_hasquota(&mp->m_sb)) { if (XFS_IS_UQUOTA_ON(mp) && mp->m_sb.sb_uquotino != NULLFSINO) { ASSERT(mp->m_sb.sb_uquotino > 0); diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c index 97bb32937585..f4f6c4c861d7 100644 --- a/fs/xfs/quota/xfs_qm_bhv.c +++ b/fs/xfs/quota/xfs_qm_bhv.c @@ -118,7 +118,7 @@ xfs_qm_newmount( *quotaflags = 0; *needquotamount = B_FALSE; - quotaondisk = XFS_SB_VERSION_HASQUOTA(&mp->m_sb) && + quotaondisk = xfs_sb_version_hasquota(&mp->m_sb) && (mp->m_sb.sb_qflags & XFS_ALL_QUOTA_ACCT); if (quotaondisk) { diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c index 2cc5886cfe85..d2b8be7e75f9 100644 --- a/fs/xfs/quota/xfs_qm_syscalls.c +++ b/fs/xfs/quota/xfs_qm_syscalls.c @@ -377,7 +377,7 @@ xfs_qm_scall_trunc_qfiles( if (!capable(CAP_SYS_ADMIN)) return XFS_ERROR(EPERM); error = 0; - if (!XFS_SB_VERSION_HASQUOTA(&mp->m_sb) || flags == 0) { + if (!xfs_sb_version_hasquota(&mp->m_sb) || flags == 0) { qdprintk("qtrunc flags=%x m_qflags=%x\n", flags, mp->m_qflags); return XFS_ERROR(EINVAL); } @@ -522,7 +522,7 @@ xfs_qm_scall_getqstat( memset(out, 0, sizeof(fs_quota_stat_t)); out->qs_version = FS_QSTAT_VERSION; - if (! XFS_SB_VERSION_HASQUOTA(&mp->m_sb)) { + if (!xfs_sb_version_hasquota(&mp->m_sb)) { out->qs_uquota.qfs_ino = NULLFSINO; out->qs_gquota.qfs_ino = NULLFSINO; return (0); diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c index b08e2a2a8add..96ba6aa4ed8c 100644 --- a/fs/xfs/xfs_attr_leaf.c +++ b/fs/xfs/xfs_attr_leaf.c @@ -227,10 +227,10 @@ STATIC void xfs_sbversion_add_attr2(xfs_mount_t *mp, xfs_trans_t *tp) { if ((mp->m_flags & XFS_MOUNT_ATTR2) && - !(XFS_SB_VERSION_HASATTR2(&mp->m_sb))) { + !(xfs_sb_version_hasattr2(&mp->m_sb))) { spin_lock(&mp->m_sb_lock); - if (!XFS_SB_VERSION_HASATTR2(&mp->m_sb)) { - XFS_SB_VERSION_ADDATTR2(&mp->m_sb); + if (!xfs_sb_version_hasattr2(&mp->m_sb)) { + xfs_sb_version_addattr2(&mp->m_sb); spin_unlock(&mp->m_sb_lock); xfs_mod_sb(tp, XFS_SB_VERSIONNUM | XFS_SB_FEATURES2); } else diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c index 1c0a5a585a82..2def273855a2 100644 --- a/fs/xfs/xfs_bmap.c +++ b/fs/xfs/xfs_bmap.c @@ -4047,17 +4047,17 @@ xfs_bmap_add_attrfork( xfs_trans_log_inode(tp, ip, logflags); if (error) goto error2; - if (!XFS_SB_VERSION_HASATTR(&mp->m_sb) || - (!XFS_SB_VERSION_HASATTR2(&mp->m_sb) && version == 2)) { + if (!xfs_sb_version_hasattr(&mp->m_sb) || + (!xfs_sb_version_hasattr2(&mp->m_sb) && version == 2)) { __int64_t sbfields = 0; spin_lock(&mp->m_sb_lock); - if (!XFS_SB_VERSION_HASATTR(&mp->m_sb)) { - XFS_SB_VERSION_ADDATTR(&mp->m_sb); + if (!xfs_sb_version_hasattr(&mp->m_sb)) { + xfs_sb_version_addattr(&mp->m_sb); sbfields |= XFS_SB_VERSIONNUM; } - if (!XFS_SB_VERSION_HASATTR2(&mp->m_sb) && version == 2) { - XFS_SB_VERSION_ADDATTR2(&mp->m_sb); + if (!xfs_sb_version_hasattr2(&mp->m_sb) && version == 2) { + xfs_sb_version_addattr2(&mp->m_sb); sbfields |= (XFS_SB_VERSIONNUM | XFS_SB_FEATURES2); } if (sbfields) { @@ -5043,7 +5043,7 @@ xfs_bmapi( * A wasdelay extent has been initialized, so * shouldn't be flagged as unwritten. */ - if (wr && XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) { + if (wr && xfs_sb_version_hasextflgbit(&mp->m_sb)) { if (!wasdelay && (flags & XFS_BMAPI_PREALLOC)) got.br_state = XFS_EXT_UNWRITTEN; } @@ -5483,7 +5483,7 @@ xfs_bunmapi( * get rid of part of a realtime extent. */ if (del.br_state == XFS_EXT_UNWRITTEN || - !XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) { + !xfs_sb_version_hasextflgbit(&mp->m_sb)) { /* * This piece is unwritten, or we're not * using unwritten extents. Skip over it. @@ -5535,7 +5535,7 @@ xfs_bunmapi( } else if ((del.br_startoff == start && (del.br_state == XFS_EXT_UNWRITTEN || xfs_trans_get_block_res(tp) == 0)) || - !XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) { + !xfs_sb_version_hasextflgbit(&mp->m_sb)) { /* * Can't make it unwritten. There isn't * a full extent here so just skip it. diff --git a/fs/xfs/xfs_bmap_btree.h b/fs/xfs/xfs_bmap_btree.h index 2d950e975918..cd0d4b4bb816 100644 --- a/fs/xfs/xfs_bmap_btree.h +++ b/fs/xfs/xfs_bmap_btree.h @@ -120,7 +120,7 @@ typedef enum { * Extent state and extent format macros. */ #define XFS_EXTFMT_INODE(x) \ - (XFS_SB_VERSION_HASEXTFLGBIT(&((x)->i_mount->m_sb)) ? \ + (xfs_sb_version_hasextflgbit(&((x)->i_mount->m_sb)) ? \ XFS_EXTFMT_HASSTATE : XFS_EXTFMT_NOSTATE) #define ISUNWRITTEN(x) ((x)->br_state == XFS_EXT_UNWRITTEN) diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c index be7c4251fa61..e92e73f0e6af 100644 --- a/fs/xfs/xfs_dir2.c +++ b/fs/xfs/xfs_dir2.c @@ -49,7 +49,7 @@ void xfs_dir_mount( xfs_mount_t *mp) { - ASSERT(XFS_SB_VERSION_HASDIRV2(&mp->m_sb)); + ASSERT(xfs_sb_version_hasdirv2(&mp->m_sb)); ASSERT((1 << (mp->m_sb.sb_blocklog + mp->m_sb.sb_dirblklog)) <= XFS_MAX_BLOCKSIZE); mp->m_dirblksize = 1 << (mp->m_sb.sb_blocklog + mp->m_sb.sb_dirblklog); diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index eadc1591c795..d3a0f538d6a6 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -77,36 +77,36 @@ xfs_fs_geometry( if (new_version >= 3) { geo->version = XFS_FSOP_GEOM_VERSION; geo->flags = - (XFS_SB_VERSION_HASATTR(&mp->m_sb) ? + (xfs_sb_version_hasattr(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_ATTR : 0) | - (XFS_SB_VERSION_HASNLINK(&mp->m_sb) ? + (xfs_sb_version_hasnlink(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_NLINK : 0) | - (XFS_SB_VERSION_HASQUOTA(&mp->m_sb) ? + (xfs_sb_version_hasquota(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_QUOTA : 0) | - (XFS_SB_VERSION_HASALIGN(&mp->m_sb) ? + (xfs_sb_version_hasalign(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_IALIGN : 0) | - (XFS_SB_VERSION_HASDALIGN(&mp->m_sb) ? + (xfs_sb_version_hasdalign(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_DALIGN : 0) | - (XFS_SB_VERSION_HASSHARED(&mp->m_sb) ? + (xfs_sb_version_hasshared(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_SHARED : 0) | - (XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb) ? + (xfs_sb_version_hasextflgbit(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_EXTFLG : 0) | - (XFS_SB_VERSION_HASDIRV2(&mp->m_sb) ? + (xfs_sb_version_hasdirv2(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_DIRV2 : 0) | - (XFS_SB_VERSION_HASSECTOR(&mp->m_sb) ? + (xfs_sb_version_hassector(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_SECTOR : 0) | (xfs_sb_version_haslazysbcount(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_LAZYSB : 0) | - (XFS_SB_VERSION_HASATTR2(&mp->m_sb) ? + (xfs_sb_version_hasattr2(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_ATTR2 : 0); - geo->logsectsize = XFS_SB_VERSION_HASSECTOR(&mp->m_sb) ? + geo->logsectsize = xfs_sb_version_hassector(&mp->m_sb) ? mp->m_sb.sb_logsectsize : BBSIZE; geo->rtsectsize = mp->m_sb.sb_blocksize; geo->dirblocksize = mp->m_dirblksize; } if (new_version >= 4) { geo->flags |= - (XFS_SB_VERSION_HASLOGV2(&mp->m_sb) ? + (xfs_sb_version_haslogv2(&mp->m_sb) ? XFS_FSOP_GEOM_FLAGS_LOGV2 : 0); geo->logsunit = mp->m_sb.sb_logsunit; } diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c index db9d5fa600af..5a146cb22980 100644 --- a/fs/xfs/xfs_ialloc.c +++ b/fs/xfs/xfs_ialloc.c @@ -191,7 +191,7 @@ xfs_ialloc_ag_alloc( ASSERT(!(args.mp->m_flags & XFS_MOUNT_NOALIGN)); args.alignment = args.mp->m_dalign; isaligned = 1; - } else if (XFS_SB_VERSION_HASALIGN(&args.mp->m_sb) && + } else if (xfs_sb_version_hasalign(&args.mp->m_sb) && args.mp->m_sb.sb_inoalignmt >= XFS_B_TO_FSBT(args.mp, XFS_INODE_CLUSTER_SIZE(args.mp))) @@ -230,7 +230,7 @@ xfs_ialloc_ag_alloc( args.agbno = be32_to_cpu(agi->agi_root); args.fsbno = XFS_AGB_TO_FSB(args.mp, be32_to_cpu(agi->agi_seqno), args.agbno); - if (XFS_SB_VERSION_HASALIGN(&args.mp->m_sb) && + if (xfs_sb_version_hasalign(&args.mp->m_sb) && args.mp->m_sb.sb_inoalignmt >= XFS_B_TO_FSBT(args.mp, XFS_INODE_CLUSTER_SIZE(args.mp))) args.alignment = args.mp->m_sb.sb_inoalignmt; @@ -271,7 +271,7 @@ xfs_ialloc_ag_alloc( * use the old version so that old kernels will continue to be * able to use the file system. */ - if (XFS_SB_VERSION_HASNLINK(&args.mp->m_sb)) + if (xfs_sb_version_hasnlink(&args.mp->m_sb)) version = XFS_DINODE_VERSION_2; else version = XFS_DINODE_VERSION_1; diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index a550546a7083..f43a6e01d68f 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -1147,7 +1147,7 @@ xfs_ialloc( * the inode version number now. This way we only do the conversion * here rather than here and in the flush/logging code. */ - if (XFS_SB_VERSION_HASNLINK(&tp->t_mountp->m_sb) && + if (xfs_sb_version_hasnlink(&tp->t_mountp->m_sb) && ip->i_d.di_version == XFS_DINODE_VERSION_1) { ip->i_d.di_version = XFS_DINODE_VERSION_2; /* @@ -3434,9 +3434,9 @@ xfs_iflush_int( * has been updated, then make the conversion permanent. */ ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1 || - XFS_SB_VERSION_HASNLINK(&mp->m_sb)); + xfs_sb_version_hasnlink(&mp->m_sb)); if (ip->i_d.di_version == XFS_DINODE_VERSION_1) { - if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { + if (!xfs_sb_version_hasnlink(&mp->m_sb)) { /* * Convert it back. */ diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index 034ca7202295..2c775b4ae9e6 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -296,9 +296,9 @@ xfs_inode_item_format( */ mp = ip->i_mount; ASSERT(ip->i_d.di_version == XFS_DINODE_VERSION_1 || - XFS_SB_VERSION_HASNLINK(&mp->m_sb)); + xfs_sb_version_hasnlink(&mp->m_sb)); if (ip->i_d.di_version == XFS_DINODE_VERSION_1) { - if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { + if (!xfs_sb_version_hasnlink(&mp->m_sb)) { /* * Convert it back. */ diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index 658aab6b1bbf..f615e04364f4 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -45,7 +45,7 @@ xfs_internal_inum( xfs_ino_t ino) { return (ino == mp->m_sb.sb_rbmino || ino == mp->m_sb.sb_rsumino || - (XFS_SB_VERSION_HASQUOTA(&mp->m_sb) && + (xfs_sb_version_hasquota(&mp->m_sb) && (ino == mp->m_sb.sb_uquotino || ino == mp->m_sb.sb_gquotino))); } diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index a75edca1860f..31f2b04f2c97 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -1090,7 +1090,7 @@ xlog_get_iclog_buffer_size(xfs_mount_t *mp, size >>= 1; } - if (XFS_SB_VERSION_HASLOGV2(&mp->m_sb)) { + if (xfs_sb_version_haslogv2(&mp->m_sb)) { /* # headers = size / 32K * one header holds cycles from 32K of data */ @@ -1186,13 +1186,13 @@ xlog_alloc_log(xfs_mount_t *mp, log->l_grant_reserve_cycle = 1; log->l_grant_write_cycle = 1; - if (XFS_SB_VERSION_HASSECTOR(&mp->m_sb)) { + if (xfs_sb_version_hassector(&mp->m_sb)) { log->l_sectbb_log = mp->m_sb.sb_logsectlog - BBSHIFT; ASSERT(log->l_sectbb_log <= mp->m_sectbb_log); /* for larger sector sizes, must have v2 or external log */ ASSERT(log->l_sectbb_log == 0 || log->l_logBBstart == 0 || - XFS_SB_VERSION_HASLOGV2(&mp->m_sb)); + xfs_sb_version_haslogv2(&mp->m_sb)); ASSERT(mp->m_sb.sb_logsectlog >= BBSHIFT); } log->l_sectbb_mask = (1 << log->l_sectbb_log) - 1; @@ -1247,7 +1247,7 @@ xlog_alloc_log(xfs_mount_t *mp, memset(head, 0, sizeof(xlog_rec_header_t)); head->h_magicno = cpu_to_be32(XLOG_HEADER_MAGIC_NUM); head->h_version = cpu_to_be32( - XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) ? 2 : 1); + xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? 2 : 1); head->h_size = cpu_to_be32(log->l_iclog_size); /* new fields */ head->h_fmt = cpu_to_be32(XLOG_FMT); @@ -1402,7 +1402,7 @@ xlog_sync(xlog_t *log, int roundoff; /* roundoff to BB or stripe */ int split = 0; /* split write into two regions */ int error; - int v2 = XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb); + int v2 = xfs_sb_version_haslogv2(&log->l_mp->m_sb); XFS_STATS_INC(xs_log_writes); ASSERT(iclog->ic_refcnt == 0); @@ -2881,7 +2881,7 @@ xlog_state_switch_iclogs(xlog_t *log, log->l_curr_block += BTOBB(eventual_size)+BTOBB(log->l_iclog_hsize); /* Round up to next log-sunit */ - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) && + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb) && log->l_mp->m_sb.sb_logsunit > 1) { __uint32_t sunit_bb = BTOBB(log->l_mp->m_sb.sb_logsunit); log->l_curr_block = roundup(log->l_curr_block, sunit_bb); @@ -3334,7 +3334,7 @@ xlog_ticket_get(xlog_t *log, unit_bytes += sizeof(xlog_op_header_t) * num_headers; /* for roundoff padding for transaction data and one for commit record */ - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) && + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb) && log->l_mp->m_sb.sb_logsunit > 1) { /* log su roundoff */ unit_bytes += 2*log->l_mp->m_sb.sb_logsunit; diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h index e008233ee249..c6244cc733c0 100644 --- a/fs/xfs/xfs_log_priv.h +++ b/fs/xfs/xfs_log_priv.h @@ -49,10 +49,10 @@ struct xfs_mount; #define XLOG_HEADER_SIZE 512 #define XLOG_REC_SHIFT(log) \ - BTOBB(1 << (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) ? \ + BTOBB(1 << (xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? \ XLOG_MAX_RECORD_BSHIFT : XLOG_BIG_RECORD_BSHIFT)) #define XLOG_TOTAL_REC_SHIFT(log) \ - BTOBB(XLOG_MAX_ICLOGS << (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) ? \ + BTOBB(XLOG_MAX_ICLOGS << (xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? \ XLOG_MAX_RECORD_BSHIFT : XLOG_BIG_RECORD_BSHIFT)) diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index b82d5d4d2462..b2b70eba282c 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -478,7 +478,7 @@ xlog_find_verify_log_record( * reset last_blk. Only when last_blk points in the middle of a log * record do we update last_blk. */ - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { uint h_size = be32_to_cpu(head->h_size); xhdrs = h_size / XLOG_HEADER_CYCLE_SIZE; @@ -888,7 +888,7 @@ xlog_find_tail( * unmount record if there is one, so we pass the lsn of the * unmount record rather than the block after it. */ - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { int h_size = be32_to_cpu(rhead->h_size); int h_version = be32_to_cpu(rhead->h_version); @@ -1101,7 +1101,7 @@ xlog_add_record( recp->h_magicno = cpu_to_be32(XLOG_HEADER_MAGIC_NUM); recp->h_cycle = cpu_to_be32(cycle); recp->h_version = cpu_to_be32( - XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb) ? 2 : 1); + xfs_sb_version_haslogv2(&log->l_mp->m_sb) ? 2 : 1); recp->h_lsn = cpu_to_be64(xlog_assign_lsn(cycle, block)); recp->h_tail_lsn = cpu_to_be64(xlog_assign_lsn(tail_cycle, tail_block)); recp->h_fmt = cpu_to_be32(XLOG_FMT); @@ -3348,7 +3348,7 @@ xlog_pack_data( dp += BBSIZE; } - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { xhdr = (xlog_in_core_2_t *)&iclog->ic_header; for ( ; i < BTOBB(size); i++) { j = i / (XLOG_HEADER_CYCLE_SIZE / BBSIZE); @@ -3388,7 +3388,7 @@ xlog_unpack_data_checksum( be32_to_cpu(rhead->h_chksum), chksum); cmn_err(CE_DEBUG, "XFS: Disregard message if filesystem was created with non-DEBUG kernel"); - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { cmn_err(CE_DEBUG, "XFS: LogR this is a LogV2 filesystem\n"); } @@ -3415,7 +3415,7 @@ xlog_unpack_data( dp += BBSIZE; } - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { xhdr = (xlog_in_core_2_t *)rhead; for ( ; i < BTOBB(be32_to_cpu(rhead->h_len)); i++) { j = i / (XLOG_HEADER_CYCLE_SIZE / BBSIZE); @@ -3494,7 +3494,7 @@ xlog_do_recovery_pass( * Read the header of the tail block and get the iclog buffer size from * h_size. Use this to tell how many sectors make up the log header. */ - if (XFS_SB_VERSION_HASLOGV2(&log->l_mp->m_sb)) { + if (xfs_sb_version_haslogv2(&log->l_mp->m_sb)) { /* * When using variable length iclogs, read first sector of * iclog header and extract the header size from it. Get a @@ -3838,7 +3838,7 @@ xlog_do_recover( sbp = &log->l_mp->m_sb; xfs_sb_from_disk(sbp, XFS_BUF_TO_SBP(bp)); ASSERT(sbp->sb_magicnum == XFS_SB_MAGIC); - ASSERT(XFS_SB_GOOD_VERSION(sbp)); + ASSERT(xfs_sb_good_version(sbp)); xfs_buf_relse(bp); /* We've re-read the superblock so re-initialize per-cpu counters */ diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 6409b3762995..8ed164eb9544 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -44,7 +44,7 @@ #include "xfs_quota.h" #include "xfs_fsops.h" -STATIC void xfs_mount_log_sbunit(xfs_mount_t *, __int64_t); +STATIC void xfs_mount_log_sb(xfs_mount_t *, __int64_t); STATIC int xfs_uuid_mount(xfs_mount_t *); STATIC void xfs_uuid_unmount(xfs_mount_t *mp); STATIC void xfs_unmountfs_wait(xfs_mount_t *); @@ -119,6 +119,7 @@ static const struct { { offsetof(xfs_sb_t, sb_logsectsize),0 }, { offsetof(xfs_sb_t, sb_logsunit), 0 }, { offsetof(xfs_sb_t, sb_features2), 0 }, + { offsetof(xfs_sb_t, sb_bad_features2), 0 }, { sizeof(xfs_sb_t), 0 } }; @@ -225,7 +226,7 @@ xfs_mount_validate_sb( return XFS_ERROR(EWRONGFS); } - if (!XFS_SB_GOOD_VERSION(sbp)) { + if (!xfs_sb_good_version(sbp)) { xfs_fs_mount_cmn_err(flags, "bad version"); return XFS_ERROR(EWRONGFS); } @@ -300,7 +301,7 @@ xfs_mount_validate_sb( /* * Version 1 directory format has never worked on Linux. */ - if (unlikely(!XFS_SB_VERSION_HASDIRV2(sbp))) { + if (unlikely(!xfs_sb_version_hasdirv2(sbp))) { xfs_fs_mount_cmn_err(flags, "file system using version 1 directory format"); return XFS_ERROR(ENOSYS); @@ -449,6 +450,7 @@ xfs_sb_from_disk( to->sb_logsectsize = be16_to_cpu(from->sb_logsectsize); to->sb_logsunit = be32_to_cpu(from->sb_logsunit); to->sb_features2 = be32_to_cpu(from->sb_features2); + to->sb_bad_features2 = be32_to_cpu(from->sb_bad_features2); } /* @@ -781,7 +783,7 @@ xfs_update_alignment(xfs_mount_t *mp, int mfsi_flags, __uint64_t *update_flags) * Update superblock with new values * and log changes */ - if (XFS_SB_VERSION_HASDALIGN(sbp)) { + if (xfs_sb_version_hasdalign(sbp)) { if (sbp->sb_unit != mp->m_dalign) { sbp->sb_unit = mp->m_dalign; *update_flags |= XFS_SB_UNIT; @@ -792,7 +794,7 @@ xfs_update_alignment(xfs_mount_t *mp, int mfsi_flags, __uint64_t *update_flags) } } } else if ((mp->m_flags & XFS_MOUNT_NOALIGN) != XFS_MOUNT_NOALIGN && - XFS_SB_VERSION_HASDALIGN(&mp->m_sb)) { + xfs_sb_version_hasdalign(&mp->m_sb)) { mp->m_dalign = sbp->sb_unit; mp->m_swidth = sbp->sb_width; } @@ -869,7 +871,7 @@ xfs_set_rw_sizes(xfs_mount_t *mp) STATIC void xfs_set_inoalignment(xfs_mount_t *mp) { - if (XFS_SB_VERSION_HASALIGN(&mp->m_sb) && + if (xfs_sb_version_hasalign(&mp->m_sb) && mp->m_sb.sb_inoalignmt >= XFS_B_TO_FSBT(mp, mp->m_inode_cluster_size)) mp->m_inoalign_mask = mp->m_sb.sb_inoalignmt - 1; @@ -970,6 +972,38 @@ xfs_mountfs( xfs_mount_common(mp, sbp); /* + * Check for a mismatched features2 values. Older kernels + * read & wrote into the wrong sb offset for sb_features2 + * on some platforms due to xfs_sb_t not being 64bit size aligned + * when sb_features2 was added, which made older superblock + * reading/writing routines swap it as a 64-bit value. + * + * For backwards compatibility, we make both slots equal. + * + * If we detect a mismatched field, we OR the set bits into the + * existing features2 field in case it has already been modified; we + * don't want to lose any features. We then update the bad location + * with the ORed value so that older kernels will see any features2 + * flags, and mark the two fields as needing updates once the + * transaction subsystem is online. + */ + if (xfs_sb_has_mismatched_features2(sbp)) { + cmn_err(CE_WARN, + "XFS: correcting sb_features alignment problem"); + sbp->sb_features2 |= sbp->sb_bad_features2; + sbp->sb_bad_features2 = sbp->sb_features2; + update_flags |= XFS_SB_FEATURES2 | XFS_SB_BAD_FEATURES2; + + /* + * Re-check for ATTR2 in case it was found in bad_features2 + * slot. + */ + if (xfs_sb_version_hasattr2(&mp->m_sb)) + mp->m_flags |= XFS_MOUNT_ATTR2; + + } + + /* * Check if sb_agblocks is aligned at stripe boundary * If sb_agblocks is NOT aligned turn off m_dalign since * allocator alignment is within an ag, therefore ag has @@ -1159,11 +1193,10 @@ xfs_mountfs( } /* - * If fs is not mounted readonly, then update the superblock - * unit and width changes. + * If fs is not mounted readonly, then update the superblock changes. */ if (update_flags && !(mp->m_flags & XFS_MOUNT_RDONLY)) - xfs_mount_log_sbunit(mp, update_flags); + xfs_mount_log_sb(mp, update_flags); /* * Initialise the XFS quota management subsystem for this mount @@ -1875,16 +1908,18 @@ xfs_uuid_unmount( /* * Used to log changes to the superblock unit and width fields which could - * be altered by the mount options. Only the first superblock is updated. + * be altered by the mount options, as well as any potential sb_features2 + * fixup. Only the first superblock is updated. */ STATIC void -xfs_mount_log_sbunit( +xfs_mount_log_sb( xfs_mount_t *mp, __int64_t fields) { xfs_trans_t *tp; - ASSERT(fields & (XFS_SB_UNIT|XFS_SB_WIDTH|XFS_SB_UUID)); + ASSERT(fields & (XFS_SB_UNIT | XFS_SB_WIDTH | XFS_SB_UUID | + XFS_SB_FEATURES2 | XFS_SB_BAD_FEATURES2)); tp = xfs_trans_alloc(mp, XFS_TRANS_SB_UNIT); if (xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0, diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h index 94660b1a6ccc..d904efe7f871 100644 --- a/fs/xfs/xfs_sb.h +++ b/fs/xfs/xfs_sb.h @@ -89,6 +89,7 @@ struct xfs_mount; /* * Superblock - in core version. Must match the ondisk version below. + * Must be padded to 64 bit alignment. */ typedef struct xfs_sb { __uint32_t sb_magicnum; /* magic number == XFS_SB_MAGIC */ @@ -145,10 +146,21 @@ typedef struct xfs_sb { __uint16_t sb_logsectsize; /* sector size for the log, bytes */ __uint32_t sb_logsunit; /* stripe unit size for the log */ __uint32_t sb_features2; /* additional feature bits */ + + /* + * bad features2 field as a result of failing to pad the sb + * structure to 64 bits. Some machines will be using this field + * for features2 bits. Easiest just to mark it bad and not use + * it for anything else. + */ + __uint32_t sb_bad_features2; + + /* must be padded to 64 bit alignment */ } xfs_sb_t; /* - * Superblock - on disk version. Must match the in core version below. + * Superblock - on disk version. Must match the in core version above. + * Must be padded to 64 bit alignment. */ typedef struct xfs_dsb { __be32 sb_magicnum; /* magic number == XFS_SB_MAGIC */ @@ -205,6 +217,15 @@ typedef struct xfs_dsb { __be16 sb_logsectsize; /* sector size for the log, bytes */ __be32 sb_logsunit; /* stripe unit size for the log */ __be32 sb_features2; /* additional feature bits */ + /* + * bad features2 field as a result of failing to pad the sb + * structure to 64 bits. Some machines will be using this field + * for features2 bits. Easiest just to mark it bad and not use + * it for anything else. + */ + __be32 sb_bad_features2; + + /* must be padded to 64 bit alignment */ } xfs_dsb_t; /* @@ -223,7 +244,7 @@ typedef enum { XFS_SBS_GQUOTINO, XFS_SBS_QFLAGS, XFS_SBS_FLAGS, XFS_SBS_SHARED_VN, XFS_SBS_INOALIGNMT, XFS_SBS_UNIT, XFS_SBS_WIDTH, XFS_SBS_DIRBLKLOG, XFS_SBS_LOGSECTLOG, XFS_SBS_LOGSECTSIZE, XFS_SBS_LOGSUNIT, - XFS_SBS_FEATURES2, + XFS_SBS_FEATURES2, XFS_SBS_BAD_FEATURES2, XFS_SBS_FIELDCOUNT } xfs_sb_field_t; @@ -248,13 +269,15 @@ typedef enum { #define XFS_SB_IFREE XFS_SB_MVAL(IFREE) #define XFS_SB_FDBLOCKS XFS_SB_MVAL(FDBLOCKS) #define XFS_SB_FEATURES2 XFS_SB_MVAL(FEATURES2) +#define XFS_SB_BAD_FEATURES2 XFS_SB_MVAL(BAD_FEATURES2) #define XFS_SB_NUM_BITS ((int)XFS_SBS_FIELDCOUNT) #define XFS_SB_ALL_BITS ((1LL << XFS_SB_NUM_BITS) - 1) #define XFS_SB_MOD_BITS \ (XFS_SB_UUID | XFS_SB_ROOTINO | XFS_SB_RBMINO | XFS_SB_RSUMINO | \ XFS_SB_VERSIONNUM | XFS_SB_UQUOTINO | XFS_SB_GQUOTINO | \ XFS_SB_QFLAGS | XFS_SB_SHARED_VN | XFS_SB_UNIT | XFS_SB_WIDTH | \ - XFS_SB_ICOUNT | XFS_SB_IFREE | XFS_SB_FDBLOCKS | XFS_SB_FEATURES2) + XFS_SB_ICOUNT | XFS_SB_IFREE | XFS_SB_FDBLOCKS | XFS_SB_FEATURES2 | \ + XFS_SB_BAD_FEATURES2) /* @@ -271,7 +294,6 @@ typedef enum { #define XFS_SB_VERSION_NUM(sbp) ((sbp)->sb_versionnum & XFS_SB_VERSION_NUMBITS) -#define XFS_SB_GOOD_VERSION(sbp) xfs_sb_good_version(sbp) #ifdef __KERNEL__ static inline int xfs_sb_good_version(xfs_sb_t *sbp) { @@ -297,7 +319,15 @@ static inline int xfs_sb_good_version(xfs_sb_t *sbp) } #endif /* __KERNEL__ */ -#define XFS_SB_VERSION_TONEW(v) xfs_sb_version_tonew(v) +/* + * Detect a mismatched features2 field. Older kernels read/wrote + * this into the wrong slot, so to be safe we keep them in sync. + */ +static inline int xfs_sb_has_mismatched_features2(xfs_sb_t *sbp) +{ + return (sbp->sb_bad_features2 != sbp->sb_features2); +} + static inline unsigned xfs_sb_version_tonew(unsigned v) { return ((((v) == XFS_SB_VERSION_1) ? \ @@ -308,7 +338,6 @@ static inline unsigned xfs_sb_version_tonew(unsigned v) XFS_SB_VERSION_4); } -#define XFS_SB_VERSION_TOOLD(v) xfs_sb_version_toold(v) static inline unsigned xfs_sb_version_toold(unsigned v) { return (((v) & (XFS_SB_VERSION_QUOTABIT | XFS_SB_VERSION_ALIGNBIT)) ? \ @@ -320,7 +349,6 @@ static inline unsigned xfs_sb_version_toold(unsigned v) XFS_SB_VERSION_1))); } -#define XFS_SB_VERSION_HASATTR(sbp) xfs_sb_version_hasattr(sbp) static inline int xfs_sb_version_hasattr(xfs_sb_t *sbp) { return ((sbp)->sb_versionnum == XFS_SB_VERSION_2) || \ @@ -329,7 +357,6 @@ static inline int xfs_sb_version_hasattr(xfs_sb_t *sbp) ((sbp)->sb_versionnum & XFS_SB_VERSION_ATTRBIT)); } -#define XFS_SB_VERSION_ADDATTR(sbp) xfs_sb_version_addattr(sbp) static inline void xfs_sb_version_addattr(xfs_sb_t *sbp) { (sbp)->sb_versionnum = (((sbp)->sb_versionnum == XFS_SB_VERSION_1) ? \ @@ -339,7 +366,6 @@ static inline void xfs_sb_version_addattr(xfs_sb_t *sbp) (XFS_SB_VERSION_4 | XFS_SB_VERSION_ATTRBIT))); } -#define XFS_SB_VERSION_HASNLINK(sbp) xfs_sb_version_hasnlink(sbp) static inline int xfs_sb_version_hasnlink(xfs_sb_t *sbp) { return ((sbp)->sb_versionnum == XFS_SB_VERSION_3) || \ @@ -347,7 +373,6 @@ static inline int xfs_sb_version_hasnlink(xfs_sb_t *sbp) ((sbp)->sb_versionnum & XFS_SB_VERSION_NLINKBIT)); } -#define XFS_SB_VERSION_ADDNLINK(sbp) xfs_sb_version_addnlink(sbp) static inline void xfs_sb_version_addnlink(xfs_sb_t *sbp) { (sbp)->sb_versionnum = ((sbp)->sb_versionnum <= XFS_SB_VERSION_2 ? \ @@ -355,115 +380,63 @@ static inline void xfs_sb_version_addnlink(xfs_sb_t *sbp) ((sbp)->sb_versionnum | XFS_SB_VERSION_NLINKBIT)); } -#define XFS_SB_VERSION_HASQUOTA(sbp) xfs_sb_version_hasquota(sbp) static inline int xfs_sb_version_hasquota(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_QUOTABIT); } -#define XFS_SB_VERSION_ADDQUOTA(sbp) xfs_sb_version_addquota(sbp) static inline void xfs_sb_version_addquota(xfs_sb_t *sbp) { (sbp)->sb_versionnum = \ (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4 ? \ ((sbp)->sb_versionnum | XFS_SB_VERSION_QUOTABIT) : \ - (XFS_SB_VERSION_TONEW((sbp)->sb_versionnum) | \ + (xfs_sb_version_tonew((sbp)->sb_versionnum) | \ XFS_SB_VERSION_QUOTABIT)); } -#define XFS_SB_VERSION_HASALIGN(sbp) xfs_sb_version_hasalign(sbp) static inline int xfs_sb_version_hasalign(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_ALIGNBIT); } -#define XFS_SB_VERSION_SUBALIGN(sbp) xfs_sb_version_subalign(sbp) -static inline void xfs_sb_version_subalign(xfs_sb_t *sbp) -{ - (sbp)->sb_versionnum = \ - XFS_SB_VERSION_TOOLD((sbp)->sb_versionnum & ~XFS_SB_VERSION_ALIGNBIT); -} - -#define XFS_SB_VERSION_HASDALIGN(sbp) xfs_sb_version_hasdalign(sbp) static inline int xfs_sb_version_hasdalign(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_DALIGNBIT); } -#define XFS_SB_VERSION_ADDDALIGN(sbp) xfs_sb_version_adddalign(sbp) -static inline int xfs_sb_version_adddalign(xfs_sb_t *sbp) -{ - return (sbp)->sb_versionnum = \ - ((sbp)->sb_versionnum | XFS_SB_VERSION_DALIGNBIT); -} - -#define XFS_SB_VERSION_HASSHARED(sbp) xfs_sb_version_hasshared(sbp) static inline int xfs_sb_version_hasshared(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_SHAREDBIT); } -#define XFS_SB_VERSION_ADDSHARED(sbp) xfs_sb_version_addshared(sbp) -static inline int xfs_sb_version_addshared(xfs_sb_t *sbp) -{ - return (sbp)->sb_versionnum = \ - ((sbp)->sb_versionnum | XFS_SB_VERSION_SHAREDBIT); -} - -#define XFS_SB_VERSION_SUBSHARED(sbp) xfs_sb_version_subshared(sbp) -static inline int xfs_sb_version_subshared(xfs_sb_t *sbp) -{ - return (sbp)->sb_versionnum = \ - ((sbp)->sb_versionnum & ~XFS_SB_VERSION_SHAREDBIT); -} - -#define XFS_SB_VERSION_HASDIRV2(sbp) xfs_sb_version_hasdirv2(sbp) static inline int xfs_sb_version_hasdirv2(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_DIRV2BIT); } -#define XFS_SB_VERSION_HASLOGV2(sbp) xfs_sb_version_haslogv2(sbp) static inline int xfs_sb_version_haslogv2(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_LOGV2BIT); } -#define XFS_SB_VERSION_HASEXTFLGBIT(sbp) xfs_sb_version_hasextflgbit(sbp) static inline int xfs_sb_version_hasextflgbit(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_EXTFLGBIT); } -#define XFS_SB_VERSION_ADDEXTFLGBIT(sbp) xfs_sb_version_addextflgbit(sbp) -static inline int xfs_sb_version_addextflgbit(xfs_sb_t *sbp) -{ - return (sbp)->sb_versionnum = \ - ((sbp)->sb_versionnum | XFS_SB_VERSION_EXTFLGBIT); -} - -#define XFS_SB_VERSION_SUBEXTFLGBIT(sbp) xfs_sb_version_subextflgbit(sbp) -static inline int xfs_sb_version_subextflgbit(xfs_sb_t *sbp) -{ - return (sbp)->sb_versionnum = \ - ((sbp)->sb_versionnum & ~XFS_SB_VERSION_EXTFLGBIT); -} - -#define XFS_SB_VERSION_HASSECTOR(sbp) xfs_sb_version_hassector(sbp) static inline int xfs_sb_version_hassector(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ ((sbp)->sb_versionnum & XFS_SB_VERSION_SECTORBIT); } -#define XFS_SB_VERSION_HASMOREBITS(sbp) xfs_sb_version_hasmorebits(sbp) static inline int xfs_sb_version_hasmorebits(xfs_sb_t *sbp) { return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \ @@ -476,24 +449,22 @@ static inline int xfs_sb_version_hasmorebits(xfs_sb_t *sbp) * For example, for a bit defined as XFS_SB_VERSION2_FUNBIT, has a macro: * * SB_VERSION_HASFUNBIT(xfs_sb_t *sbp) - * ((XFS_SB_VERSION_HASMOREBITS(sbp) && + * ((xfs_sb_version_hasmorebits(sbp) && * ((sbp)->sb_features2 & XFS_SB_VERSION2_FUNBIT) */ static inline int xfs_sb_version_haslazysbcount(xfs_sb_t *sbp) { - return (XFS_SB_VERSION_HASMOREBITS(sbp) && \ + return (xfs_sb_version_hasmorebits(sbp) && \ ((sbp)->sb_features2 & XFS_SB_VERSION2_LAZYSBCOUNTBIT)); } -#define XFS_SB_VERSION_HASATTR2(sbp) xfs_sb_version_hasattr2(sbp) static inline int xfs_sb_version_hasattr2(xfs_sb_t *sbp) { - return (XFS_SB_VERSION_HASMOREBITS(sbp)) && \ + return (xfs_sb_version_hasmorebits(sbp)) && \ ((sbp)->sb_features2 & XFS_SB_VERSION2_ATTR2BIT); } -#define XFS_SB_VERSION_ADDATTR2(sbp) xfs_sb_version_addattr2(sbp) static inline void xfs_sb_version_addattr2(xfs_sb_t *sbp) { ((sbp)->sb_versionnum = \ diff --git a/fs/xfs/xfs_utils.c b/fs/xfs/xfs_utils.c index 45d740df53b7..18a85e746680 100644 --- a/fs/xfs/xfs_utils.c +++ b/fs/xfs/xfs_utils.c @@ -339,10 +339,10 @@ xfs_bump_ino_vers2( ip->i_d.di_onlink = 0; memset(&(ip->i_d.di_pad[0]), 0, sizeof(ip->i_d.di_pad)); mp = tp->t_mountp; - if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { + if (!xfs_sb_version_hasnlink(&mp->m_sb)) { spin_lock(&mp->m_sb_lock); - if (!XFS_SB_VERSION_HASNLINK(&mp->m_sb)) { - XFS_SB_VERSION_ADDNLINK(&mp->m_sb); + if (!xfs_sb_version_hasnlink(&mp->m_sb)) { + xfs_sb_version_addnlink(&mp->m_sb); spin_unlock(&mp->m_sb_lock); xfs_mod_sb(tp, XFS_SB_VERSIONNUM); } else { diff --git a/fs/xfs/xfs_vfsops.c b/fs/xfs/xfs_vfsops.c index 7321304a69cc..7094caff13cf 100644 --- a/fs/xfs/xfs_vfsops.c +++ b/fs/xfs/xfs_vfsops.c @@ -330,7 +330,7 @@ xfs_finish_flags( int ronly = (mp->m_flags & XFS_MOUNT_RDONLY); /* Fail a mount where the logbuf is smaller then the log stripe */ - if (XFS_SB_VERSION_HASLOGV2(&mp->m_sb)) { + if (xfs_sb_version_haslogv2(&mp->m_sb)) { if ((ap->logbufsize <= 0) && (mp->m_sb.sb_logsunit > XLOG_BIG_RECORD_BSIZE)) { mp->m_logbsize = mp->m_sb.sb_logsunit; @@ -349,9 +349,8 @@ xfs_finish_flags( } } - if (XFS_SB_VERSION_HASATTR2(&mp->m_sb)) { + if (xfs_sb_version_hasattr2(&mp->m_sb)) mp->m_flags |= XFS_MOUNT_ATTR2; - } /* * prohibit r/w mounts of read-only filesystems @@ -366,7 +365,7 @@ xfs_finish_flags( * check for shared mount. */ if (ap->flags & XFSMNT_SHARED) { - if (!XFS_SB_VERSION_HASSHARED(&mp->m_sb)) + if (!xfs_sb_version_hasshared(&mp->m_sb)) return XFS_ERROR(EINVAL); /* @@ -512,7 +511,7 @@ xfs_mount( if (!error && logdev && logdev != ddev) { unsigned int log_sector_size = BBSIZE; - if (XFS_SB_VERSION_HASSECTOR(&mp->m_sb)) + if (xfs_sb_version_hassector(&mp->m_sb)) log_sector_size = mp->m_sb.sb_logsectsize; error = xfs_setsize_buftarg(mp->m_logdev_targp, mp->m_sb.sb_blocksize, diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 51305242ff8c..64c5953feca4 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -4132,7 +4132,7 @@ xfs_free_file_space( * actually need to zero the extent edges. Otherwise xfs_bunmapi * will take care of it for us. */ - if (rt && !XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) { + if (rt && !xfs_sb_version_hasextflgbit(&mp->m_sb)) { nimap = 1; error = xfs_bmapi(NULL, ip, startoffset_fsb, 1, 0, NULL, 0, &imap, &nimap, NULL, NULL); diff --git a/include/asm-alpha/current.h b/include/asm-alpha/current.h index 8d88a13c1bec..094d285a1b34 100644 --- a/include/asm-alpha/current.h +++ b/include/asm-alpha/current.h @@ -3,7 +3,7 @@ #include <linux/thread_info.h> -#define get_current() (current_thread_info()->task + 0) +#define get_current() (current_thread_info()->task) #define current get_current() #endif /* _ALPHA_CURRENT_H */ diff --git a/include/asm-alpha/dma-mapping.h b/include/asm-alpha/dma-mapping.h index 75a1aff5b57b..db351d1296f4 100644 --- a/include/asm-alpha/dma-mapping.h +++ b/include/asm-alpha/dma-mapping.h @@ -11,7 +11,7 @@ #define dma_unmap_single(dev, addr, size, dir) \ pci_unmap_single(alpha_gendev_to_pci(dev), addr, size, dir) #define dma_alloc_coherent(dev, size, addr, gfp) \ - pci_alloc_consistent(alpha_gendev_to_pci(dev), size, addr) + __pci_alloc_consistent(alpha_gendev_to_pci(dev), size, addr, gfp) #define dma_free_coherent(dev, size, va, addr) \ pci_free_consistent(alpha_gendev_to_pci(dev), size, va, addr) #define dma_map_page(dev, page, off, size, dir) \ diff --git a/include/asm-alpha/kvm.h b/include/asm-alpha/kvm.h new file mode 100644 index 000000000000..b9daec429689 --- /dev/null +++ b/include/asm-alpha/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_ALPHA_H +#define __LINUX_KVM_ALPHA_H + +/* alpha does not support KVM */ + +#endif diff --git a/include/asm-alpha/pci.h b/include/asm-alpha/pci.h index d5b10ef64364..d31fd49ff79a 100644 --- a/include/asm-alpha/pci.h +++ b/include/asm-alpha/pci.h @@ -76,7 +76,13 @@ extern inline void pcibios_penalize_isa_irq(int irq, int active) successful and sets *DMA_ADDRP to the pci side dma address as well, else DMA_ADDRP is undefined. */ -extern void *pci_alloc_consistent(struct pci_dev *, size_t, dma_addr_t *); +extern void *__pci_alloc_consistent(struct pci_dev *, size_t, + dma_addr_t *, gfp_t); +static inline void * +pci_alloc_consistent(struct pci_dev *dev, size_t size, dma_addr_t *dma) +{ + return __pci_alloc_consistent(dev, size, dma, GFP_ATOMIC); +} /* Free and unmap a consistent DMA buffer. CPU_ADDR and DMA_ADDR must be values that were returned from pci_alloc_consistent. SIZE must diff --git a/include/asm-arm/kvm.h b/include/asm-arm/kvm.h new file mode 100644 index 000000000000..cb3c08cbcb9e --- /dev/null +++ b/include/asm-arm/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_ARM_H +#define __LINUX_KVM_ARM_H + +/* arm does not support KVM */ + +#endif diff --git a/include/asm-avr32/byteorder.h b/include/asm-avr32/byteorder.h index 402ff4125cdc..d77b48ba7338 100644 --- a/include/asm-avr32/byteorder.h +++ b/include/asm-avr32/byteorder.h @@ -12,8 +12,14 @@ extern unsigned long __builtin_bswap_32(unsigned long x); extern unsigned short __builtin_bswap_16(unsigned short x); #endif +/* + * avr32-linux-gcc versions earlier than 4.2 improperly sign-extends + * the result. + */ +#if !(__GNUC__ == 4 && __GNUC_MINOR__ < 2) #define __arch__swab32(x) __builtin_bswap_32(x) #define __arch__swab16(x) __builtin_bswap_16(x) +#endif #if !defined(__STRICT_ANSI__) || defined(__KERNEL__) # define __BYTEORDER_HAS_U64__ diff --git a/include/asm-avr32/kvm.h b/include/asm-avr32/kvm.h new file mode 100644 index 000000000000..8c5777020e2c --- /dev/null +++ b/include/asm-avr32/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_AVR32_H +#define __LINUX_KVM_AVR32_H + +/* avr32 does not support KVM */ + +#endif diff --git a/include/asm-blackfin/kvm.h b/include/asm-blackfin/kvm.h new file mode 100644 index 000000000000..e3477d77c014 --- /dev/null +++ b/include/asm-blackfin/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_BLACKFIN_H +#define __LINUX_KVM_BLACKFIN_H + +/* blackfin does not support KVM */ + +#endif diff --git a/include/asm-cris/kvm.h b/include/asm-cris/kvm.h new file mode 100644 index 000000000000..c860f51149f0 --- /dev/null +++ b/include/asm-cris/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_CRIS_H +#define __LINUX_KVM_CRIS_H + +/* cris does not support KVM */ + +#endif diff --git a/include/asm-frv/kvm.h b/include/asm-frv/kvm.h new file mode 100644 index 000000000000..9c8a4f08d0a9 --- /dev/null +++ b/include/asm-frv/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_FRV_H +#define __LINUX_KVM_FRV_H + +/* frv does not support KVM */ + +#endif diff --git a/include/asm-frv/mem-layout.h b/include/asm-frv/mem-layout.h index 83532252b8be..734a1d0583b6 100644 --- a/include/asm-frv/mem-layout.h +++ b/include/asm-frv/mem-layout.h @@ -60,7 +60,7 @@ */ #define BRK_BASE __UL(2 * 1024 * 1024 + PAGE_SIZE) #define STACK_TOP __UL(2 * 1024 * 1024) -#define STACK_TOP_MAX STACK_TOP +#define STACK_TOP_MAX __UL(0xc0000000) /* userspace process size */ #ifdef CONFIG_MMU diff --git a/include/asm-frv/pgtable.h b/include/asm-frv/pgtable.h index 6c0682ed5fc9..4e219046fe42 100644 --- a/include/asm-frv/pgtable.h +++ b/include/asm-frv/pgtable.h @@ -507,13 +507,22 @@ static inline int pte_file(pte_t pte) */ static inline void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t pte) { + struct mm_struct *mm; unsigned long ampr; - pgd_t *pge = pgd_offset(current->mm, address); - pud_t *pue = pud_offset(pge, address); - pmd_t *pme = pmd_offset(pue, address); - ampr = pme->ste[0] & 0xffffff00; - ampr |= xAMPRx_L | xAMPRx_SS_16Kb | xAMPRx_S | xAMPRx_C | xAMPRx_V; + mm = current->mm; + if (mm) { + pgd_t *pge = pgd_offset(mm, address); + pud_t *pue = pud_offset(pge, address); + pmd_t *pme = pmd_offset(pue, address); + + ampr = pme->ste[0] & 0xffffff00; + ampr |= xAMPRx_L | xAMPRx_SS_16Kb | xAMPRx_S | xAMPRx_C | + xAMPRx_V; + } else { + address = ULONG_MAX; + ampr = 0; + } asm volatile("movgs %0,scr0\n" "movgs %0,scr1\n" diff --git a/include/asm-frv/spr-regs.h b/include/asm-frv/spr-regs.h index c2a541ef828d..01e6af5e99b8 100644 --- a/include/asm-frv/spr-regs.h +++ b/include/asm-frv/spr-regs.h @@ -99,9 +99,23 @@ #define TBR_TT_TRAP1 (0x81 << 4) #define TBR_TT_TRAP2 (0x82 << 4) #define TBR_TT_TRAP3 (0x83 << 4) +#define TBR_TT_TRAP120 (0xf8 << 4) +#define TBR_TT_TRAP121 (0xf9 << 4) +#define TBR_TT_TRAP122 (0xfa << 4) +#define TBR_TT_TRAP123 (0xfb << 4) +#define TBR_TT_TRAP124 (0xfc << 4) +#define TBR_TT_TRAP125 (0xfd << 4) #define TBR_TT_TRAP126 (0xfe << 4) #define TBR_TT_BREAK (0xff << 4) +#define TBR_TT_ATOMIC_CMPXCHG32 TBR_TT_TRAP120 +#define TBR_TT_ATOMIC_XCHG32 TBR_TT_TRAP121 +#define TBR_TT_ATOMIC_XOR TBR_TT_TRAP122 +#define TBR_TT_ATOMIC_OR TBR_TT_TRAP123 +#define TBR_TT_ATOMIC_AND TBR_TT_TRAP124 +#define TBR_TT_ATOMIC_SUB TBR_TT_TRAP125 +#define TBR_TT_ATOMIC_ADD TBR_TT_TRAP126 + #define __get_TBR() ({ unsigned long x; asm volatile("movsg tbr,%0" : "=r"(x)); x; }) /* diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h index b400cea81487..30a67a9da11a 100644 --- a/include/asm-frv/system.h +++ b/include/asm-frv/system.h @@ -179,14 +179,23 @@ do { \ #define mb() asm volatile ("membar" : : :"memory") #define rmb() asm volatile ("membar" : : :"memory") #define wmb() asm volatile ("membar" : : :"memory") -#define set_mb(var, value) do { var = value; mb(); } while (0) +#define read_barrier_depends() barrier() -#define smp_mb() mb() -#define smp_rmb() rmb() -#define smp_wmb() wmb() - -#define read_barrier_depends() do {} while(0) +#ifdef CONFIG_SMP +#define smp_mb() mb() +#define smp_rmb() rmb() +#define smp_wmb() wmb() #define smp_read_barrier_depends() read_barrier_depends() +#define set_mb(var, value) \ + do { xchg(&var, (value)); } while (0) +#else +#define smp_mb() barrier() +#define smp_rmb() barrier() +#define smp_wmb() barrier() +#define smp_read_barrier_depends() do {} while(0) +#define set_mb(var, value) \ + do { var = (value); barrier(); } while (0) +#endif #define HARD_RESET_NOW() \ do { \ @@ -234,7 +243,7 @@ extern void free_initmem(void); break; \ \ default: \ - __xg_orig = 0; \ + __xg_orig = (__typeof__(__xg_orig))0; \ asm volatile("break"); \ break; \ } \ @@ -259,7 +268,7 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new); (__force uint32_t)__xg_test, \ (__force uint32_t)__xg_new); break; \ default: \ - __xg_orig = 0; \ + __xg_orig = (__typeof__(__xg_orig))0; \ asm volatile("break"); \ break; \ } \ diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm index fd9dcfd91c39..92a6d91d0c1a 100644 --- a/include/asm-generic/Kbuild.asm +++ b/include/asm-generic/Kbuild.asm @@ -1,3 +1,5 @@ +header-y += kvm.h + ifeq ($(wildcard include/asm-$(SRCARCH)/a.out.h),include/asm-$(SRCARCH)/a.out.h) unifdef-y += a.out.h endif diff --git a/include/asm-h8300/kvm.h b/include/asm-h8300/kvm.h new file mode 100644 index 000000000000..bdbed7b987e1 --- /dev/null +++ b/include/asm-h8300/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_H8300_H +#define __LINUX_KVM_H8300_H + +/* h8300 does not support KVM */ + +#endif diff --git a/include/asm-ia64/kvm.h b/include/asm-ia64/kvm.h new file mode 100644 index 000000000000..030d29b4b26b --- /dev/null +++ b/include/asm-ia64/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_IA64_H +#define __LINUX_KVM_IA64_H + +/* ia64 does not support KVM */ + +#endif diff --git a/include/asm-m32r/kvm.h b/include/asm-m32r/kvm.h new file mode 100644 index 000000000000..99a40515b77e --- /dev/null +++ b/include/asm-m32r/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_M32R_H +#define __LINUX_KVM_M32R_H + +/* m32r does not support KVM */ + +#endif diff --git a/include/asm-m68k/kvm.h b/include/asm-m68k/kvm.h new file mode 100644 index 000000000000..7ed27fce5240 --- /dev/null +++ b/include/asm-m68k/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_M68K_H +#define __LINUX_KVM_M68K_H + +/* m68k does not support KVM */ + +#endif diff --git a/include/asm-m68knommu/kvm.h b/include/asm-m68knommu/kvm.h new file mode 100644 index 000000000000..b49d4258dabb --- /dev/null +++ b/include/asm-m68knommu/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_M68KNOMMU_H +#define __LINUX_KVM_M68KNOMMU_H + +/* m68knommu does not support KVM */ + +#endif diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h index 01e7eadc97e2..d5c0f2fda51b 100644 --- a/include/asm-mips/cacheflush.h +++ b/include/asm-mips/cacheflush.h @@ -63,8 +63,22 @@ static inline void flush_icache_page(struct vm_area_struct *vma, } extern void (*flush_icache_range)(unsigned long start, unsigned long end); -#define flush_cache_vmap(start, end) flush_cache_all() -#define flush_cache_vunmap(start, end) flush_cache_all() + +extern void (*__flush_cache_vmap)(void); + +static inline void flush_cache_vmap(unsigned long start, unsigned long end) +{ + if (cpu_has_dc_aliases) + __flush_cache_vmap(); +} + +extern void (*__flush_cache_vunmap)(void); + +static inline void flush_cache_vunmap(unsigned long start, unsigned long end) +{ + if (cpu_has_dc_aliases) + __flush_cache_vunmap(); +} extern void copy_to_user_page(struct vm_area_struct *vma, struct page *page, unsigned long vaddr, void *dst, const void *src, diff --git a/include/asm-mips/kvm.h b/include/asm-mips/kvm.h new file mode 100644 index 000000000000..093a5b7f796b --- /dev/null +++ b/include/asm-mips/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_MIPS_H +#define __LINUX_KVM_MIPS_H + +/* mips does not support KVM */ + +#endif diff --git a/include/asm-mips/mach-au1x00/au1000.h b/include/asm-mips/mach-au1x00/au1000.h index cb18af989645..5bb57bf2b9d7 100644 --- a/include/asm-mips/mach-au1x00/au1000.h +++ b/include/asm-mips/mach-au1x00/au1000.h @@ -1786,6 +1786,7 @@ struct cpu_spec { char *cpu_name; unsigned char cpu_od; /* Set Config[OD] */ unsigned char cpu_bclk; /* Enable BCLK switching */ + unsigned char cpu_pll_wo; /* sys_cpupll reg. write-only */ }; extern struct cpu_spec cpu_specs[]; diff --git a/include/asm-mips/mach-pb1x00/pb1200.h b/include/asm-mips/mach-pb1x00/pb1200.h index ed5fd7390678..72213e3d02c7 100644 --- a/include/asm-mips/mach-pb1x00/pb1200.h +++ b/include/asm-mips/mach-pb1x00/pb1200.h @@ -245,7 +245,7 @@ enum external_pb1200_ints { PB1200_SD1_INSERT_INT, PB1200_SD1_EJECT_INT, - PB1200_INT_END (PB1200_INT_BEGIN + 15) + PB1200_INT_END = PB1200_INT_BEGIN + 15 }; /* For drivers/pcmcia/au1000_db1x00.c */ diff --git a/include/asm-mn10300/kvm.h b/include/asm-mn10300/kvm.h new file mode 100644 index 000000000000..f6b609ff4a57 --- /dev/null +++ b/include/asm-mn10300/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_MN10300_H +#define __LINUX_KVM_MN10300_H + +/* mn10300 does not support KVM */ + +#endif diff --git a/include/asm-parisc/kvm.h b/include/asm-parisc/kvm.h new file mode 100644 index 000000000000..00cc45812547 --- /dev/null +++ b/include/asm-parisc/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_PARISC_H +#define __LINUX_KVM_PARISC_H + +/* parisc does not support KVM */ + +#endif diff --git a/include/asm-powerpc/kvm.h b/include/asm-powerpc/kvm.h new file mode 100644 index 000000000000..d1b530fbf8dd --- /dev/null +++ b/include/asm-powerpc/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_POWERPC_H +#define __LINUX_KVM_POWERPC_H + +/* powerpc does not support KVM */ + +#endif diff --git a/include/asm-s390/kvm.h b/include/asm-s390/kvm.h new file mode 100644 index 000000000000..573f2a351386 --- /dev/null +++ b/include/asm-s390/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_S390_H +#define __LINUX_KVM_S390_H + +/* s390 does not support KVM */ + +#endif diff --git a/include/asm-sh/floppy.h b/include/asm-sh/floppy.h deleted file mode 100644 index 59fbfdc90dfb..000000000000 --- a/include/asm-sh/floppy.h +++ /dev/null @@ -1,268 +0,0 @@ -/* - * Architecture specific parts of the Floppy driver - * include/asm-i386/floppy.h - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995 - */ -#ifndef __ASM_SH_FLOPPY_H -#define __ASM_SH_FLOPPY_H - -#include <linux/vmalloc.h> - - -/* - * The DMA channel used by the floppy controller cannot access data at - * addresses >= 16MB - * - * Went back to the 1MB limit, as some people had problems with the floppy - * driver otherwise. It doesn't matter much for performance anyway, as most - * floppy accesses go through the track buffer. - */ -#define _CROSS_64KB(a,s,vdma) \ -(!vdma && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64)) - -#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1) - - -#define SW fd_routine[use_virtual_dma&1] -#define CSW fd_routine[can_use_virtual_dma & 1] - - -#define fd_inb(port) inb_p(port) -#define fd_outb(value,port) outb_p(value,port) - -#define fd_request_dma() CSW._request_dma(FLOPPY_DMA,"floppy") -#define fd_free_dma() CSW._free_dma(FLOPPY_DMA) -#define fd_enable_irq() enable_irq(FLOPPY_IRQ) -#define fd_disable_irq() disable_irq(FLOPPY_IRQ) -#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL) -#define fd_get_dma_residue() SW._get_dma_residue(FLOPPY_DMA) -#define fd_dma_mem_alloc(size) SW._dma_mem_alloc(size) -#define fd_dma_setup(addr, size, mode, io) SW._dma_setup(addr, size, mode, io) - -#define FLOPPY_CAN_FALLBACK_ON_NODMA - -static int virtual_dma_count; -static int virtual_dma_residue; -static char *virtual_dma_addr; -static int virtual_dma_mode; -static int doing_pdma; - -static void floppy_hardint(int irq, void *dev_id, struct pt_regs * regs) -{ - register unsigned char st; - -#undef TRACE_FLPY_INT - -#ifdef TRACE_FLPY_INT - static int calls=0; - static int bytes=0; - static int dma_wait=0; -#endif - if(!doing_pdma) { - floppy_interrupt(irq, dev_id, regs); - return; - } - -#ifdef TRACE_FLPY_INT - if(!calls) - bytes = virtual_dma_count; -#endif - - { - register int lcount; - register char *lptr; - - st = 1; - for(lcount=virtual_dma_count, lptr=virtual_dma_addr; - lcount; lcount--, lptr++) { - st=inb(virtual_dma_port+4) & 0xa0 ; - if(st != 0xa0) - break; - if(virtual_dma_mode) - outb_p(*lptr, virtual_dma_port+5); - else - *lptr = inb_p(virtual_dma_port+5); - } - virtual_dma_count = lcount; - virtual_dma_addr = lptr; - st = inb(virtual_dma_port+4); - } - -#ifdef TRACE_FLPY_INT - calls++; -#endif - if(st == 0x20) - return; - if(!(st & 0x20)) { - virtual_dma_residue += virtual_dma_count; - virtual_dma_count=0; -#ifdef TRACE_FLPY_INT - printk("count=%x, residue=%x calls=%d bytes=%d dma_wait=%d\n", - virtual_dma_count, virtual_dma_residue, calls, bytes, - dma_wait); - calls = 0; - dma_wait=0; -#endif - doing_pdma = 0; - floppy_interrupt(irq, dev_id, regs); - return; - } -#ifdef TRACE_FLPY_INT - if(!virtual_dma_count) - dma_wait++; -#endif -} - -static void fd_disable_dma(void) -{ - if(! (can_use_virtual_dma & 1)) - disable_dma(FLOPPY_DMA); - doing_pdma = 0; - virtual_dma_residue += virtual_dma_count; - virtual_dma_count=0; -} - -static int vdma_request_dma(unsigned int dmanr, const char * device_id) -{ - return 0; -} - -static void vdma_nop(unsigned int dummy) -{ -} - - -static int vdma_get_dma_residue(unsigned int dummy) -{ - return virtual_dma_count + virtual_dma_residue; -} - - -static int fd_request_irq(void) -{ - if(can_use_virtual_dma) - return request_irq(FLOPPY_IRQ, floppy_hardint, - IRQF_DISABLED, "floppy", NULL); - else - return request_irq(FLOPPY_IRQ, floppy_interrupt, - IRQF_DISABLED, "floppy", NULL); -} - -static unsigned long dma_mem_alloc(unsigned long size) -{ - return __get_dma_pages(GFP_KERNEL,get_order(size)); -} - - -static unsigned long vdma_mem_alloc(unsigned long size) -{ - return (unsigned long) vmalloc(size); - -} - -#define nodma_mem_alloc(size) vdma_mem_alloc(size) - -static void _fd_dma_mem_free(unsigned long addr, unsigned long size) -{ - if((unsigned int) addr >= (unsigned int) high_memory) - return vfree((void *)addr); - else - free_pages(addr, get_order(size)); -} - -#define fd_dma_mem_free(addr, size) _fd_dma_mem_free(addr, size) - -static void _fd_chose_dma_mode(char *addr, unsigned long size) -{ - if(can_use_virtual_dma == 2) { - if((unsigned int) addr >= (unsigned int) high_memory || - virt_to_phys(addr) >= 0x10000000) - use_virtual_dma = 1; - else - use_virtual_dma = 0; - } else { - use_virtual_dma = can_use_virtual_dma & 1; - } -} - -#define fd_chose_dma_mode(addr, size) _fd_chose_dma_mode(addr, size) - - -static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io) -{ - doing_pdma = 1; - virtual_dma_port = io; - virtual_dma_mode = (mode == DMA_MODE_WRITE); - virtual_dma_addr = addr; - virtual_dma_count = size; - virtual_dma_residue = 0; - return 0; -} - -static int hard_dma_setup(char *addr, unsigned long size, int mode, int io) -{ -#ifdef FLOPPY_SANITY_CHECK - if (CROSS_64KB(addr, size)) { - printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size); - return -1; - } -#endif - - __flush_purge_region(addr, size); - - /* actual, physical DMA */ - doing_pdma = 0; - clear_dma_ff(FLOPPY_DMA); - set_dma_mode(FLOPPY_DMA,mode); - set_dma_addr(FLOPPY_DMA,virt_to_phys(addr)); - set_dma_count(FLOPPY_DMA,size); - enable_dma(FLOPPY_DMA); - return 0; -} - -static struct fd_routine_l { - int (*_request_dma)(unsigned int dmanr, const char * device_id); - void (*_free_dma)(unsigned int dmanr); - int (*_get_dma_residue)(unsigned int dummy); - unsigned long (*_dma_mem_alloc) (unsigned long size); - int (*_dma_setup)(char *addr, unsigned long size, int mode, int io); -} fd_routine[] = { - { - request_dma, - free_dma, - get_dma_residue, - dma_mem_alloc, - hard_dma_setup - }, - { - vdma_request_dma, - vdma_nop, - vdma_get_dma_residue, - vdma_mem_alloc, - vdma_dma_setup - } -}; - - -static int FDC1 = 0x3f0; -static int FDC2 = -1; - -/* - * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock - * is needed to prevent corrupted CMOS RAM in case "insmod floppy" - * coincides with another rtc CMOS user. Paul G. - */ -#define FLOPPY0_TYPE (4) -#define FLOPPY1_TYPE (0) - -#define N_FDC 2 -#define N_DRIVE 8 - -#define EXTRA_FLOPPY_PARAMS - -#endif /* __ASM_SH_FLOPPY_H */ diff --git a/include/asm-sh/fpu.h b/include/asm-sh/fpu.h index f8429880a270..91462fea1507 100644 --- a/include/asm-sh/fpu.h +++ b/include/asm-sh/fpu.h @@ -1,9 +1,8 @@ #ifndef __ASM_SH_FPU_H #define __ASM_SH_FPU_H -#define SR_FD 0x00008000 - #ifndef __ASSEMBLY__ +#include <linux/preempt.h> #include <asm/ptrace.h> #ifdef CONFIG_SH_FPU @@ -21,25 +20,35 @@ struct task_struct; extern void save_fpu(struct task_struct *__tsk, struct pt_regs *regs); #else + #define release_fpu(regs) do { } while (0) #define grab_fpu(regs) do { } while (0) -#define save_fpu(tsk, regs) do { } while (0) + +static inline void save_fpu(struct task_struct *tsk, struct pt_regs *regs) +{ + clear_tsk_thread_flag(tsk, TIF_USEDFPU); +} #endif extern int do_fpu_inst(unsigned short, struct pt_regs *); -#define unlazy_fpu(tsk, regs) do { \ - if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) { \ - save_fpu(tsk, regs); \ - } \ -} while (0) - -#define clear_fpu(tsk, regs) do { \ - if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) { \ - clear_tsk_thread_flag(tsk, TIF_USEDFPU); \ - release_fpu(regs); \ - } \ -} while (0) +static inline void unlazy_fpu(struct task_struct *tsk, struct pt_regs *regs) +{ + preempt_disable(); + if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) + save_fpu(tsk, regs); + preempt_enable(); +} + +static inline void clear_fpu(struct task_struct *tsk, struct pt_regs *regs) +{ + preempt_disable(); + if (test_tsk_thread_flag(tsk, TIF_USEDFPU)) { + clear_tsk_thread_flag(tsk, TIF_USEDFPU); + release_fpu(regs); + } + preempt_enable(); +} #endif /* __ASSEMBLY__ */ diff --git a/include/asm-sh/kvm.h b/include/asm-sh/kvm.h new file mode 100644 index 000000000000..6af51dbab2d0 --- /dev/null +++ b/include/asm-sh/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_SH_H +#define __LINUX_KVM_SH_H + +/* sh does not support KVM */ + +#endif diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h index 19fe47c1ca17..ec707b98e5b9 100644 --- a/include/asm-sh/processor.h +++ b/include/asm-sh/processor.h @@ -2,7 +2,6 @@ #define __ASM_SH_PROCESSOR_H #include <asm/cpu-features.h> -#include <asm/fpu.h> #ifndef __ASSEMBLY__ /* diff --git a/include/asm-sh/processor_32.h b/include/asm-sh/processor_32.h index df2d5b039ef4..c09305d6a9d9 100644 --- a/include/asm-sh/processor_32.h +++ b/include/asm-sh/processor_32.h @@ -70,6 +70,7 @@ extern struct sh_cpuinfo cpu_data[]; */ #define SR_DSP 0x00001000 #define SR_IMASK 0x000000f0 +#define SR_FD 0x00008000 /* * FPU structure and data diff --git a/include/asm-sh/processor_64.h b/include/asm-sh/processor_64.h index eda4bef448e9..88a2edf8fa5d 100644 --- a/include/asm-sh/processor_64.h +++ b/include/asm-sh/processor_64.h @@ -112,6 +112,7 @@ extern struct sh_cpuinfo cpu_data[]; #endif #define SR_IMASK 0x000000f0 +#define SR_FD 0x00008000 #define SR_SSTEP 0x08000000 #ifndef __ASSEMBLY__ diff --git a/include/asm-sparc/kvm.h b/include/asm-sparc/kvm.h new file mode 100644 index 000000000000..2e5478da3819 --- /dev/null +++ b/include/asm-sparc/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_SPARC_H +#define __LINUX_KVM_SPARC_H + +/* sparc does not support KVM */ + +#endif diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h index 542421460a12..532975ecfe10 100644 --- a/include/asm-sparc64/cpudata.h +++ b/include/asm-sparc64/cpudata.h @@ -86,6 +86,8 @@ extern struct trap_per_cpu trap_block[NR_CPUS]; extern void init_cur_cpu_trap(struct thread_info *); extern void setup_tba(void); extern int ncpus_probed; +extern void __init cpu_probe(void); +extern const struct seq_operations cpuinfo_op; extern unsigned long real_hard_smp_processor_id(void); diff --git a/include/asm-sparc64/dcu.h b/include/asm-sparc64/dcu.h index ecbed2ae548f..0f704e106a1b 100644 --- a/include/asm-sparc64/dcu.h +++ b/include/asm-sparc64/dcu.h @@ -1,26 +1,27 @@ -/* $Id: dcu.h,v 1.2 2001/03/01 23:23:33 davem Exp $ */ #ifndef _SPARC64_DCU_H #define _SPARC64_DCU_H +#include <linux/const.h> + /* UltraSparc-III Data Cache Unit Control Register */ -#define DCU_CP 0x0002000000000000 /* Physical Cache Enable w/o mmu*/ -#define DCU_CV 0x0001000000000000 /* Virtual Cache Enable w/o mmu */ -#define DCU_ME 0x0000800000000000 /* NC-store Merging Enable */ -#define DCU_RE 0x0000400000000000 /* RAW bypass Enable */ -#define DCU_PE 0x0000200000000000 /* PCache Enable */ -#define DCU_HPE 0x0000100000000000 /* HW prefetch Enable */ -#define DCU_SPE 0x0000080000000000 /* SW prefetch Enable */ -#define DCU_SL 0x0000040000000000 /* Secondary load steering Enab */ -#define DCU_WE 0x0000020000000000 /* WCache enable */ -#define DCU_PM 0x000001fe00000000 /* PA Watchpoint Byte Mask */ -#define DCU_VM 0x00000001fe000000 /* VA Watchpoint Byte Mask */ -#define DCU_PR 0x0000000001000000 /* PA Watchpoint Read Enable */ -#define DCU_PW 0x0000000000800000 /* PA Watchpoint Write Enable */ -#define DCU_VR 0x0000000000400000 /* VA Watchpoint Read Enable */ -#define DCU_VW 0x0000000000200000 /* VA Watchpoint Write Enable */ -#define DCU_DM 0x0000000000000008 /* DMMU Enable */ -#define DCU_IM 0x0000000000000004 /* IMMU Enable */ -#define DCU_DC 0x0000000000000002 /* Data Cache Enable */ -#define DCU_IC 0x0000000000000001 /* Instruction Cache Enable */ +#define DCU_CP _AC(0x0002000000000000,UL) /* Phys Cache Enable w/o mmu */ +#define DCU_CV _AC(0x0001000000000000,UL) /* Virt Cache Enable w/o mmu */ +#define DCU_ME _AC(0x0000800000000000,UL) /* NC-store Merging Enable */ +#define DCU_RE _AC(0x0000400000000000,UL) /* RAW bypass Enable */ +#define DCU_PE _AC(0x0000200000000000,UL) /* PCache Enable */ +#define DCU_HPE _AC(0x0000100000000000,UL) /* HW prefetch Enable */ +#define DCU_SPE _AC(0x0000080000000000,UL) /* SW prefetch Enable */ +#define DCU_SL _AC(0x0000040000000000,UL) /* Secondary ld-steering Enab*/ +#define DCU_WE _AC(0x0000020000000000,UL) /* WCache enable */ +#define DCU_PM _AC(0x000001fe00000000,UL) /* PA Watchpoint Byte Mask */ +#define DCU_VM _AC(0x00000001fe000000,UL) /* VA Watchpoint Byte Mask */ +#define DCU_PR _AC(0x0000000001000000,UL) /* PA Watchpoint Read Enable */ +#define DCU_PW _AC(0x0000000000800000,UL) /* PA Watchpoint Write Enable*/ +#define DCU_VR _AC(0x0000000000400000,UL) /* VA Watchpoint Read Enable */ +#define DCU_VW _AC(0x0000000000200000,UL) /* VA Watchpoint Write Enable*/ +#define DCU_DM _AC(0x0000000000000008,UL) /* DMMU Enable */ +#define DCU_IM _AC(0x0000000000000004,UL) /* IMMU Enable */ +#define DCU_DC _AC(0x0000000000000002,UL) /* Data Cache Enable */ +#define DCU_IC _AC(0x0000000000000001,UL) /* Instruction Cache Enable */ #endif /* _SPARC64_DCU_H */ diff --git a/include/asm-sparc64/irq.h b/include/asm-sparc64/irq.h index 30cb76b47be1..0bb9bf531745 100644 --- a/include/asm-sparc64/irq.h +++ b/include/asm-sparc64/irq.h @@ -64,6 +64,7 @@ extern unsigned char virt_irq_alloc(unsigned int dev_handle, extern void virt_irq_free(unsigned int virt_irq); #endif +extern void __init init_IRQ(void); extern void fixup_irqs(void); static inline void set_softint(unsigned long bits) diff --git a/include/asm-sparc64/kvm.h b/include/asm-sparc64/kvm.h new file mode 100644 index 000000000000..380537a77bf9 --- /dev/null +++ b/include/asm-sparc64/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_SPARC64_H +#define __LINUX_KVM_SPARC64_H + +/* sparc64 does not support KVM */ + +#endif diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h index 3167ccff64f8..549e45266b68 100644 --- a/include/asm-sparc64/pgtable.h +++ b/include/asm-sparc64/pgtable.h @@ -23,9 +23,9 @@ #include <asm/page.h> #include <asm/processor.h> -/* The kernel image occupies 0x4000000 to 0x1000000 (4MB --> 32MB). - * The page copy blockops can use 0x2000000 to 0x4000000. - * The TSB is mapped in the 0x4000000 to 0x6000000 range. +/* The kernel image occupies 0x4000000 to 0x6000000 (4MB --> 96MB). + * The page copy blockops can use 0x6000000 to 0x8000000. + * The TSB is mapped in the 0x8000000 to 0xa000000 range. * The PROM resides in an area spanning 0xf0000000 to 0x100000000. * The vmalloc area spans 0x100000000 to 0x200000000. * Since modules need to be in the lowest 32-bits of the address space, @@ -33,8 +33,8 @@ * There is a single static kernel PMD which maps from 0x0 to address * 0x400000000. */ -#define TLBTEMP_BASE _AC(0x0000000002000000,UL) -#define TSBMAP_BASE _AC(0x0000000004000000,UL) +#define TLBTEMP_BASE _AC(0x0000000006000000,UL) +#define TSBMAP_BASE _AC(0x0000000008000000,UL) #define MODULES_VADDR _AC(0x0000000010000000,UL) #define MODULES_LEN _AC(0x00000000e0000000,UL) #define MODULES_END _AC(0x00000000f0000000,UL) @@ -761,6 +761,8 @@ extern unsigned long get_fb_unmapped_area(struct file *filp, unsigned long, extern void pgtable_cache_init(void); extern void sun4v_register_fault_status(void); extern void sun4v_ktsb_register(void); +extern void __init cheetah_ecache_flush_init(void); +extern void sun4v_patch_tlb_handlers(void); extern unsigned long cmdline_memory_size; diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h index 8da484c19822..885b6a1dcae4 100644 --- a/include/asm-sparc64/processor.h +++ b/include/asm-sparc64/processor.h @@ -37,6 +37,9 @@ #endif #define TASK_SIZE ((unsigned long)-VPTE_SIZE) +#define TASK_SIZE_OF(tsk) \ + (test_tsk_thread_flag(tsk,TIF_32BIT) ? \ + (1UL << 32UL) : TASK_SIZE) #ifdef __KERNEL__ #define STACK_TOP32 ((1UL << 32UL) - PAGE_SIZE) diff --git a/include/asm-sparc64/stacktrace.h b/include/asm-sparc64/stacktrace.h new file mode 100644 index 000000000000..6cee39adf6d6 --- /dev/null +++ b/include/asm-sparc64/stacktrace.h @@ -0,0 +1,6 @@ +#ifndef _SPARC64_STACKTRACE_H +#define _SPARC64_STACKTRACE_H + +extern void stack_trace_flush(void); + +#endif /* _SPARC64_STACKTRACE_H */ diff --git a/include/asm-sparc64/timer.h b/include/asm-sparc64/timer.h index ccbd69448866..5b779fd1f788 100644 --- a/include/asm-sparc64/timer.h +++ b/include/asm-sparc64/timer.h @@ -1,14 +1,13 @@ -/* $Id: timer.h,v 1.3 2000/05/09 17:40:15 davem Exp $ - * timer.h: System timer definitions for sun5. +/* timer.h: System timer definitions for sun5. * - * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1997, 2008 David S. Miller (davem@davemloft.net) */ #ifndef _SPARC64_TIMER_H #define _SPARC64_TIMER_H #include <linux/types.h> - +#include <linux/init.h> struct sparc64_tick_ops { unsigned long (*get_tick)(void); @@ -25,5 +24,7 @@ struct sparc64_tick_ops { extern struct sparc64_tick_ops *tick_ops; extern unsigned long sparc64_get_clock_tick(unsigned int cpu); +extern void __devinit setup_sparc64_timer(void); +extern void __init time_init(void); #endif /* _SPARC64_TIMER_H */ diff --git a/include/asm-um/kvm.h b/include/asm-um/kvm.h new file mode 100644 index 000000000000..66aa77094551 --- /dev/null +++ b/include/asm-um/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_UM_H +#define __LINUX_KVM_UM_H + +/* um does not support KVM */ + +#endif diff --git a/include/asm-v850/kvm.h b/include/asm-v850/kvm.h new file mode 100644 index 000000000000..3f729b79febc --- /dev/null +++ b/include/asm-v850/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_V850_H +#define __LINUX_KVM_V850_H + +/* v850 does not support KVM */ + +#endif diff --git a/include/asm-x86/irqflags.h b/include/asm-x86/irqflags.h index 92021c1ffa3a..0e2292483b35 100644 --- a/include/asm-x86/irqflags.h +++ b/include/asm-x86/irqflags.h @@ -70,6 +70,26 @@ static inline void raw_local_irq_restore(unsigned long flags) native_restore_fl(flags); } +#ifdef CONFIG_X86_VSMP + +/* + * Interrupt control for the VSMP architecture: + */ + +static inline void raw_local_irq_disable(void) +{ + unsigned long flags = __raw_local_save_flags(); + raw_local_irq_restore((flags & ~X86_EFLAGS_IF) | X86_EFLAGS_AC); +} + +static inline void raw_local_irq_enable(void) +{ + unsigned long flags = __raw_local_save_flags(); + raw_local_irq_restore((flags | X86_EFLAGS_IF) & (~X86_EFLAGS_AC)); +} + +#else + static inline void raw_local_irq_disable(void) { native_irq_disable(); @@ -80,6 +100,8 @@ static inline void raw_local_irq_enable(void) native_irq_enable(); } +#endif + /* * Used in the idle loop; sti takes one instruction cycle * to complete: @@ -137,10 +159,17 @@ static inline unsigned long __raw_local_irq_save(void) #define raw_local_irq_save(flags) \ do { (flags) = __raw_local_irq_save(); } while (0) +#ifdef CONFIG_X86_VSMP +static inline int raw_irqs_disabled_flags(unsigned long flags) +{ + return !(flags & X86_EFLAGS_IF) || (flags & X86_EFLAGS_AC); +} +#else static inline int raw_irqs_disabled_flags(unsigned long flags) { return !(flags & X86_EFLAGS_IF); } +#endif static inline int raw_irqs_disabled(void) { diff --git a/include/asm-x86/lguest_hcall.h b/include/asm-x86/lguest_hcall.h index 758b9a5d4539..f239e7069cab 100644 --- a/include/asm-x86/lguest_hcall.h +++ b/include/asm-x86/lguest_hcall.h @@ -27,7 +27,7 @@ #ifndef __ASSEMBLY__ #include <asm/hw_irq.h> -/*G:031 First, how does our Guest contact the Host to ask for privileged +/*G:031 But first, how does our Guest contact the Host to ask for privileged * operations? There are two ways: the direct way is to make a "hypercall", * to make requests of the Host Itself. * diff --git a/include/asm-x86/linkage.h b/include/asm-x86/linkage.h index 31739c7d66a9..c048353f4b85 100644 --- a/include/asm-x86/linkage.h +++ b/include/asm-x86/linkage.h @@ -8,12 +8,45 @@ #ifdef CONFIG_X86_32 #define asmlinkage CPP_ASMLINKAGE __attribute__((regparm(0))) -#define prevent_tail_call(ret) __asm__ ("" : "=r" (ret) : "0" (ret)) /* * For 32-bit UML - mark functions implemented in assembly that use * regparm input parameters: */ #define asmregparm __attribute__((regparm(3))) + +/* + * Make sure the compiler doesn't do anything stupid with the + * arguments on the stack - they are owned by the *caller*, not + * the callee. This just fools gcc into not spilling into them, + * and keeps it from doing tailcall recursion and/or using the + * stack slots for temporaries, since they are live and "used" + * all the way to the end of the function. + * + * NOTE! On x86-64, all the arguments are in registers, so this + * only matters on a 32-bit kernel. + */ +#define asmlinkage_protect(n, ret, args...) \ + __asmlinkage_protect##n(ret, ##args) +#define __asmlinkage_protect_n(ret, args...) \ + __asm__ __volatile__ ("" : "=r" (ret) : "0" (ret), ##args) +#define __asmlinkage_protect0(ret) \ + __asmlinkage_protect_n(ret) +#define __asmlinkage_protect1(ret, arg1) \ + __asmlinkage_protect_n(ret, "g" (arg1)) +#define __asmlinkage_protect2(ret, arg1, arg2) \ + __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2)) +#define __asmlinkage_protect3(ret, arg1, arg2, arg3) \ + __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3)) +#define __asmlinkage_protect4(ret, arg1, arg2, arg3, arg4) \ + __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ + "g" (arg4)) +#define __asmlinkage_protect5(ret, arg1, arg2, arg3, arg4, arg5) \ + __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ + "g" (arg4), "g" (arg5)) +#define __asmlinkage_protect6(ret, arg1, arg2, arg3, arg4, arg5, arg6) \ + __asmlinkage_protect_n(ret, "g" (arg1), "g" (arg2), "g" (arg3), \ + "g" (arg4), "g" (arg5), "g" (arg6)) + #endif #ifdef CONFIG_X86_ALIGNMENT_16 diff --git a/include/asm-x86/mach-rdc321x/gpio.h b/include/asm-x86/mach-rdc321x/gpio.h index db31b929b990..acce0b7d397b 100644 --- a/include/asm-x86/mach-rdc321x/gpio.h +++ b/include/asm-x86/mach-rdc321x/gpio.h @@ -5,19 +5,20 @@ extern int rdc_gpio_get_value(unsigned gpio); extern void rdc_gpio_set_value(unsigned gpio, int value); extern int rdc_gpio_direction_input(unsigned gpio); extern int rdc_gpio_direction_output(unsigned gpio, int value); - +extern int rdc_gpio_request(unsigned gpio, const char *label); +extern void rdc_gpio_free(unsigned gpio); +extern void __init rdc321x_gpio_setup(void); /* Wrappers for the arch-neutral GPIO API */ static inline int gpio_request(unsigned gpio, const char *label) { - /* Not yet implemented */ - return 0; + return rdc_gpio_request(gpio, label); } static inline void gpio_free(unsigned gpio) { - /* Not yet implemented */ + rdc_gpio_free(gpio); } static inline int gpio_direction_input(unsigned gpio) diff --git a/include/asm-x86/mach-rdc321x/rdc321x_defs.h b/include/asm-x86/mach-rdc321x/rdc321x_defs.h index 838ba8f64fd3..c8e9c8bed3d0 100644 --- a/include/asm-x86/mach-rdc321x/rdc321x_defs.h +++ b/include/asm-x86/mach-rdc321x/rdc321x_defs.h @@ -3,4 +3,10 @@ /* General purpose configuration and data registers */ #define RDC3210_CFGREG_ADDR 0x0CF8 #define RDC3210_CFGREG_DATA 0x0CFC -#define RDC_MAX_GPIO 0x3A + +#define RDC321X_GPIO_CTRL_REG1 0x48 +#define RDC321X_GPIO_CTRL_REG2 0x84 +#define RDC321X_GPIO_DATA_REG1 0x4c +#define RDC321X_GPIO_DATA_REG2 0x88 + +#define RDC321X_MAX_GPIO 58 diff --git a/include/asm-x86/nops.h b/include/asm-x86/nops.h index e3b2bce0aff8..b3930ae539b3 100644 --- a/include/asm-x86/nops.h +++ b/include/asm-x86/nops.h @@ -73,16 +73,7 @@ #define P6_NOP7 ".byte 0x0f,0x1f,0x80,0,0,0,0\n" #define P6_NOP8 ".byte 0x0f,0x1f,0x84,0x00,0,0,0,0\n" -#if defined(CONFIG_MK8) -#define ASM_NOP1 K8_NOP1 -#define ASM_NOP2 K8_NOP2 -#define ASM_NOP3 K8_NOP3 -#define ASM_NOP4 K8_NOP4 -#define ASM_NOP5 K8_NOP5 -#define ASM_NOP6 K8_NOP6 -#define ASM_NOP7 K8_NOP7 -#define ASM_NOP8 K8_NOP8 -#elif defined(CONFIG_MK7) +#if defined(CONFIG_MK7) #define ASM_NOP1 K7_NOP1 #define ASM_NOP2 K7_NOP2 #define ASM_NOP3 K7_NOP3 @@ -100,6 +91,15 @@ #define ASM_NOP6 P6_NOP6 #define ASM_NOP7 P6_NOP7 #define ASM_NOP8 P6_NOP8 +#elif defined(CONFIG_X86_64) +#define ASM_NOP1 K8_NOP1 +#define ASM_NOP2 K8_NOP2 +#define ASM_NOP3 K8_NOP3 +#define ASM_NOP4 K8_NOP4 +#define ASM_NOP5 K8_NOP5 +#define ASM_NOP6 K8_NOP6 +#define ASM_NOP7 K8_NOP7 +#define ASM_NOP8 K8_NOP8 #else #define ASM_NOP1 GENERIC_NOP1 #define ASM_NOP2 GENERIC_NOP2 diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h index 174b87738714..9cf472aeb9ce 100644 --- a/include/asm-x86/pgtable.h +++ b/include/asm-x86/pgtable.h @@ -85,6 +85,7 @@ extern pteval_t __PAGE_KERNEL, __PAGE_KERNEL_EXEC; #define __PAGE_KERNEL_RX (__PAGE_KERNEL_EXEC & ~_PAGE_RW) #define __PAGE_KERNEL_EXEC_NOCACHE (__PAGE_KERNEL_EXEC | _PAGE_PCD | _PAGE_PWT) #define __PAGE_KERNEL_NOCACHE (__PAGE_KERNEL | _PAGE_PCD | _PAGE_PWT) +#define __PAGE_KERNEL_UC_MINUS (__PAGE_KERNEL | _PAGE_PCD) #define __PAGE_KERNEL_VSYSCALL (__PAGE_KERNEL_RX | _PAGE_USER) #define __PAGE_KERNEL_VSYSCALL_NOCACHE (__PAGE_KERNEL_VSYSCALL | _PAGE_PCD | _PAGE_PWT) #define __PAGE_KERNEL_LARGE (__PAGE_KERNEL | _PAGE_PSE) @@ -101,6 +102,7 @@ extern pteval_t __PAGE_KERNEL, __PAGE_KERNEL_EXEC; #define PAGE_KERNEL_EXEC MAKE_GLOBAL(__PAGE_KERNEL_EXEC) #define PAGE_KERNEL_RX MAKE_GLOBAL(__PAGE_KERNEL_RX) #define PAGE_KERNEL_NOCACHE MAKE_GLOBAL(__PAGE_KERNEL_NOCACHE) +#define PAGE_KERNEL_UC_MINUS MAKE_GLOBAL(__PAGE_KERNEL_UC_MINUS) #define PAGE_KERNEL_EXEC_NOCACHE MAKE_GLOBAL(__PAGE_KERNEL_EXEC_NOCACHE) #define PAGE_KERNEL_LARGE MAKE_GLOBAL(__PAGE_KERNEL_LARGE) #define PAGE_KERNEL_LARGE_EXEC MAKE_GLOBAL(__PAGE_KERNEL_LARGE_EXEC) diff --git a/include/asm-xtensa/kvm.h b/include/asm-xtensa/kvm.h new file mode 100644 index 000000000000..bda4e331e98c --- /dev/null +++ b/include/asm-xtensa/kvm.h @@ -0,0 +1,6 @@ +#ifndef __LINUX_KVM_XTENSA_H +#define __LINUX_KVM_XTENSA_H + +/* xtensa does not support KVM */ + +#endif diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 4108b38ebb16..9cdd12a9e843 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -195,7 +195,6 @@ unifdef-y += ethtool.h unifdef-y += eventpoll.h unifdef-y += signalfd.h unifdef-y += ext2_fs.h -unifdef-y += ext3_fs.h unifdef-y += fb.h unifdef-y += fcntl.h unifdef-y += filter.h @@ -248,14 +247,13 @@ unifdef-y += isdn.h unifdef-y += isdnif.h unifdef-y += isdn_divertif.h unifdef-y += isdn_ppp.h -unifdef-y += jbd.h unifdef-y += joystick.h unifdef-y += kdev_t.h unifdef-y += kd.h unifdef-y += kernelcapi.h unifdef-y += kernel.h unifdef-y += keyboard.h -unifdef-$(CONFIG_HAVE_KVM) += kvm.h +unifdef-y += kvm.h unifdef-y += llc.h unifdef-y += loop.h unifdef-y += lp.h diff --git a/include/linux/bitops.h b/include/linux/bitops.h index 69c1edb9fe54..40d54731de7e 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -65,6 +65,46 @@ static inline __u32 ror32(__u32 word, unsigned int shift) return (word >> shift) | (word << (32 - shift)); } +/** + * rol16 - rotate a 16-bit value left + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u16 rol16(__u16 word, unsigned int shift) +{ + return (word << shift) | (word >> (16 - shift)); +} + +/** + * ror16 - rotate a 16-bit value right + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u16 ror16(__u16 word, unsigned int shift) +{ + return (word >> shift) | (word << (16 - shift)); +} + +/** + * rol8 - rotate an 8-bit value left + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u8 rol8(__u8 word, unsigned int shift) +{ + return (word << shift) | (word >> (8 - shift)); +} + +/** + * ror8 - rotate an 8-bit value right + * @word: value to rotate + * @shift: bits to roll + */ +static inline __u8 ror8(__u8 word, unsigned int shift) +{ + return (word >> shift) | (word << (8 - shift)); +} + static inline unsigned fls_long(unsigned long l) { if (sizeof(l) == 4) diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 028ba3b523b1..a6a6035a4e1e 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -256,6 +256,7 @@ struct cgroup_subsys { void (*bind)(struct cgroup_subsys *ss, struct cgroup *root); int subsys_id; int active; + int disabled; int early_init; #define MAX_CGROUP_TYPE_NAMELEN 32 const char *name; diff --git a/include/linux/compat.h b/include/linux/compat.h index a671dbff7a1f..8fa7857e153b 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -192,8 +192,8 @@ asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp, struct compat_timeval __user *tvp); asmlinkage long compat_sys_wait4(compat_pid_t pid, - compat_uint_t *stat_addr, int options, - struct compat_rusage *ru); + compat_uint_t __user *stat_addr, int options, + struct compat_rusage __user *ru); #define BITS_PER_COMPAT_LONG (8*sizeof(compat_long_t)) diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 6b72a4584086..51e6b1e520e6 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -38,8 +38,8 @@ struct cpuidle_state { unsigned int power_usage; /* in mW */ unsigned int target_residency; /* in US */ - unsigned int usage; - unsigned int time; /* in US */ + unsigned long long usage; + unsigned long long time; /* in US */ int (*enter) (struct cpuidle_device *dev, struct cpuidle_state *state); diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 261e43a4c873..34d440698293 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -423,7 +423,7 @@ void dma_async_device_unregister(struct dma_device *device); /* --- Helper iov-locking functions --- */ struct dma_page_list { - char *base_address; + char __user *base_address; int nr_pages; struct page **pages; }; diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index 49829988bfa0..897f723bd222 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -72,6 +72,13 @@ #define in_softirq() (softirq_count()) #define in_interrupt() (irq_count()) +/* + * Are we running in atomic context? WARNING: this macro cannot + * always detect atomic context; in particular, it cannot know about + * held spinlocks in non-preemptible kernels. Thus it should not be + * used in the general case to determine whether sleeping is possible. + * Do not use in_atomic() in driver code. + */ #define in_atomic() ((preempt_count() & ~PREEMPT_ACTIVE) != 0) #ifdef CONFIG_PREEMPT diff --git a/include/linux/hpet.h b/include/linux/hpet.h index 9cd94bfd07e5..2dc29ce6c8e4 100644 --- a/include/linux/hpet.h +++ b/include/linux/hpet.h @@ -64,7 +64,7 @@ struct hpet { */ #define Tn_INT_ROUTE_CAP_MASK (0xffffffff00000000ULL) -#define Tn_INT_ROUTE_CAP_SHIFT (32UL) +#define Tn_INI_ROUTE_CAP_SHIFT (32UL) #define Tn_FSB_INT_DELCAP_MASK (0x8000UL) #define Tn_FSB_INT_DELCAP_SHIFT (15) #define Tn_FSB_EN_CNF_MASK (0x4000UL) diff --git a/include/linux/ide.h b/include/linux/ide.h index a3b69c10d667..bc26b2f27359 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -26,7 +26,7 @@ #include <asm/semaphore.h> #include <asm/mutex.h> -#if defined(CRIS) || defined(FRV) +#if defined(CONFIG_CRIS) || defined(CONFIG_FRV) # define SUPPORT_VLB_SYNC 0 #else # define SUPPORT_VLB_SYNC 1 diff --git a/include/linux/input.h b/include/linux/input.h index 1bdc39a8c76c..cae2c35d1206 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -1227,12 +1227,13 @@ void input_free_device(struct input_dev *dev); static inline struct input_dev *input_get_device(struct input_dev *dev) { - return to_input_dev(get_device(&dev->dev)); + return dev ? to_input_dev(get_device(&dev->dev)) : NULL; } static inline void input_put_device(struct input_dev *dev) { - put_device(&dev->dev); + if (dev) + put_device(&dev->dev); } static inline void *input_get_drvdata(struct input_dev *dev) diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h index 1b4ccf25b4d2..cac4b364cd40 100644 --- a/include/linux/iocontext.h +++ b/include/linux/iocontext.h @@ -2,6 +2,7 @@ #define IOCONTEXT_H #include <linux/radix-tree.h> +#include <linux/rcupdate.h> /* * This is the per-process anticipatory I/O scheduler state. @@ -54,6 +55,8 @@ struct cfq_io_context { void (*dtor)(struct io_context *); /* destructor */ void (*exit)(struct io_context *); /* called on task exit */ + + struct rcu_head rcu_head; }; /* diff --git a/include/linux/lguest_launcher.h b/include/linux/lguest_launcher.h index 589be3e1f3ac..e7217dc58f39 100644 --- a/include/linux/lguest_launcher.h +++ b/include/linux/lguest_launcher.h @@ -16,6 +16,10 @@ * a new device, we simply need to write a new virtio driver and create support * for it in the Launcher: this code won't need to change. * + * Virtio devices are also used by kvm, so we can simply reuse their optimized + * device drivers. And one day when everyone uses virtio, my plan will be + * complete. Bwahahahah! + * * Devices are described by a simplified ID, a status byte, and some "config" * bytes which describe this device's configuration. This is placed by the * Launcher just above the top of physical memory: @@ -26,7 +30,7 @@ struct lguest_device_desc { /* The number of virtqueues (first in config array) */ __u8 num_vq; /* The number of bytes of feature bits. Multiply by 2: one for host - * features and one for guest acknowledgements. */ + * features and one for Guest acknowledgements. */ __u8 feature_len; /* The number of bytes of the config array after virtqueues. */ __u8 config_len; diff --git a/include/linux/libata.h b/include/linux/libata.h index 269cdba09578..37ee881c42ac 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -295,6 +295,7 @@ enum { ATA_EH_SOFTRESET = (1 << 1), ATA_EH_HARDRESET = (1 << 2), ATA_EH_ENABLE_LINK = (1 << 3), + ATA_EH_LPM = (1 << 4), /* link power management action */ ATA_EH_RESET_MASK = ATA_EH_SOFTRESET | ATA_EH_HARDRESET, ATA_EH_PERDEV_MASK = ATA_EH_REVALIDATE, @@ -304,7 +305,6 @@ enum { ATA_EHI_RESUME_LINK = (1 << 1), /* resume link (reset modifier) */ ATA_EHI_NO_AUTOPSY = (1 << 2), /* no autopsy */ ATA_EHI_QUIET = (1 << 3), /* be quiet */ - ATA_EHI_LPM = (1 << 4), /* link power management action */ ATA_EHI_DID_SOFTRESET = (1 << 16), /* already soft-reset this port */ ATA_EHI_DID_HARDRESET = (1 << 17), /* already soft-reset this port */ @@ -350,7 +350,8 @@ enum { ATAPI_READ = 0, /* READs */ ATAPI_WRITE = 1, /* WRITEs */ ATAPI_READ_CD = 2, /* READ CD [MSF] */ - ATAPI_MISC = 3, /* the rest */ + ATAPI_PASS_THRU = 3, /* SAT pass-thru */ + ATAPI_MISC = 4, /* the rest */ }; enum ata_xfer_mask { @@ -849,6 +850,7 @@ extern unsigned int ata_dev_try_classify(struct ata_device *dev, int present, */ extern void ata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf); extern void ata_tf_read(struct ata_port *ap, struct ata_taskfile *tf); +extern int atapi_cmd_type(u8 opcode); extern void ata_tf_to_fis(const struct ata_taskfile *tf, u8 pmp, int is_cmd, u8 *fis); extern void ata_tf_from_fis(const u8 *fis, struct ata_taskfile *tf); @@ -1379,27 +1381,6 @@ static inline int ata_try_flush_cache(const struct ata_device *dev) ata_id_has_flush_ext(dev->id); } -static inline int atapi_cmd_type(u8 opcode) -{ - switch (opcode) { - case GPCMD_READ_10: - case GPCMD_READ_12: - return ATAPI_READ; - - case GPCMD_WRITE_10: - case GPCMD_WRITE_12: - case GPCMD_WRITE_AND_VERIFY_10: - return ATAPI_WRITE; - - case GPCMD_READ_CD: - case GPCMD_READ_CD_MSF: - return ATAPI_READ_CD; - - default: - return ATAPI_MISC; - } -} - static inline unsigned int ac_err_mask(u8 status) { if (status & (ATA_BUSY | ATA_DRQ)) diff --git a/include/linux/linkage.h b/include/linux/linkage.h index 0592936344c4..2119610b24f8 100644 --- a/include/linux/linkage.h +++ b/include/linux/linkage.h @@ -17,8 +17,24 @@ # define asmregparm #endif -#ifndef prevent_tail_call -# define prevent_tail_call(ret) do { } while (0) +/* + * This is used by architectures to keep arguments on the stack + * untouched by the compiler by keeping them live until the end. + * The argument stack may be owned by the assembly-language + * caller, not the callee, and gcc doesn't always understand + * that. + * + * We have the return value, and a maximum of six arguments. + * + * This should always be followed by a "return ret" for the + * protection to work (ie no more work that the compiler might + * end up needing stack temporaries for). + */ +/* Assembly files may be compiled with -traditional .. */ +#ifndef __ASSEMBLY__ +#ifndef asmlinkage_protect +# define asmlinkage_protect(n, ret, args...) do { } while (0) +#endif #endif #ifndef __ALIGN diff --git a/include/linux/mount.h b/include/linux/mount.h index 6d3047d8c91c..5ee2df217cdf 100644 --- a/include/linux/mount.h +++ b/include/linux/mount.h @@ -61,6 +61,7 @@ struct vfsmount { atomic_t mnt_count; int mnt_expiry_mark; /* true if marked for expiry */ int mnt_pinned; + int mnt_ghosts; }; static inline struct vfsmount *mntget(struct vfsmount *mnt) @@ -98,7 +99,6 @@ extern int do_add_mount(struct vfsmount *newmnt, struct nameidata *nd, int mnt_flags, struct list_head *fslist); extern void mark_mounts_for_expiry(struct list_head *mounts); -extern void shrink_submounts(struct vfsmount *mountpoint, struct list_head *mounts); extern spinlock_t vfsmount_lock; extern dev_t name_to_dev_t(char *name); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index a2f003239c85..ee81906b5164 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -383,9 +383,11 @@ static inline void __napi_complete(struct napi_struct *n) static inline void napi_complete(struct napi_struct *n) { - local_irq_disable(); + unsigned long flags; + + local_irq_save(flags); __napi_complete(n); - local_irq_enable(); + local_irq_restore(flags); } /** @@ -1072,12 +1074,14 @@ static inline int netif_is_multiqueue(const struct net_device *dev) } /* Use this variant when it is known for sure that it - * is executing from interrupt context. + * is executing from hardware interrupt context or with hardware interrupts + * disabled. */ extern void dev_kfree_skb_irq(struct sk_buff *skb); /* Use this variant in places where it could be invoked - * either from interrupt or non-interrupt context. + * from either hardware interrupt or other context, with hardware interrupts + * either disabled or enabled. */ extern void dev_kfree_skb_any(struct sk_buff *skb); diff --git a/include/linux/pnp.h b/include/linux/pnp.h index 29dd55838e84..b2f05c230f4b 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -175,7 +175,7 @@ static inline void pnp_set_card_drvdata(struct pnp_card_link *pcard, void *data) struct pnp_dev { struct device dev; /* Driver Model device interface */ u64 dma_mask; - unsigned char number; /* used as an index, must be unique */ + unsigned int number; /* used as an index, must be unique */ int status; struct list_head global_list; /* node in global list of devices */ diff --git a/include/linux/sched.h b/include/linux/sched.h index fed07d03364e..6a1e7afb099b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1541,6 +1541,12 @@ static inline void idle_task_exit(void) {} extern void sched_idle_next(void); +#if defined(CONFIG_NO_HZ) && defined(CONFIG_SMP) +extern void wake_up_idle_cpu(int cpu); +#else +static inline void wake_up_idle_cpu(int cpu) { } +#endif + #ifdef CONFIG_SCHED_DEBUG extern unsigned int sysctl_sched_latency; extern unsigned int sysctl_sched_min_granularity; diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h index 576a5f77d3bd..1129ee0a7180 100644 --- a/include/linux/spinlock.h +++ b/include/linux/spinlock.h @@ -341,6 +341,9 @@ static inline void double_spin_unlock(spinlock_t *l1, spinlock_t *l2, * atomic_dec_and_lock - lock on reaching reference count zero * @atomic: the atomic counter * @lock: the spinlock in question + * + * Decrements @atomic by 1. If the result is 0, returns true and locks + * @lock. Returns false for all other cases. */ extern int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock); #define atomic_dec_and_lock(atomic, lock) \ diff --git a/include/linux/virtio.h b/include/linux/virtio.h index 12c18ac1b973..e7d10845b3c1 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -41,6 +41,8 @@ struct virtqueue * Returns NULL or the "data" token handed to add_buf. * @disable_cb: disable callbacks * vq: the struct virtqueue we're talking about. + * Note that this is not necessarily synchronous, hence unreliable and only + * useful as an optimization. * @enable_cb: restart callbacks after disable_cb. * vq: the struct virtqueue we're talking about. * This re-enables callbacks; it returns "false" if there are pending @@ -48,7 +50,8 @@ struct virtqueue * checking for more work, and enabling callbacks. * * Locking rules are straightforward: the driver is responsible for - * locking. No two operations may be invoked simultaneously. + * locking. No two operations may be invoked simultaneously, with the exception + * of @disable_cb. * * All operations can be called in any context. */ diff --git a/include/net/llc.h b/include/net/llc.h index f5024583fc8b..7940da1606e7 100644 --- a/include/net/llc.h +++ b/include/net/llc.h @@ -65,7 +65,6 @@ struct llc_sap { extern struct list_head llc_sap_list; extern rwlock_t llc_sap_list_lock; -extern unsigned char llc_station_mac_sa[ETH_ALEN]; extern int llc_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev); diff --git a/include/net/llc_pdu.h b/include/net/llc_pdu.h index 4a8f58b17e43..75b8e2968c9b 100644 --- a/include/net/llc_pdu.h +++ b/include/net/llc_pdu.h @@ -381,7 +381,7 @@ static inline void llc_pdu_init_as_xid_cmd(struct sk_buff *skb, xid_info->fmt_id = LLC_XID_FMT_ID; /* 0x81 */ xid_info->type = svcs_supported; xid_info->rw = rx_window << 1; /* size of receive window */ - skb_put(skb, 3); + skb_put(skb, sizeof(struct llc_xid_info)); } /** @@ -406,7 +406,7 @@ static inline void llc_pdu_init_as_xid_rsp(struct sk_buff *skb, xid_info->fmt_id = LLC_XID_FMT_ID; xid_info->type = svcs_supported; xid_info->rw = rx_window << 1; - skb_put(skb, 3); + skb_put(skb, sizeof(struct llc_xid_info)); } /* LLC Type 2 FRMR response information field format */ diff --git a/include/net/llc_sap.h b/include/net/llc_sap.h index 2c56dbece729..ed25bec2f648 100644 --- a/include/net/llc_sap.h +++ b/include/net/llc_sap.h @@ -1,5 +1,8 @@ #ifndef LLC_SAP_H #define LLC_SAP_H + +#include <asm/types.h> + /* * Copyright (c) 1997 by Procom Technology,Inc. * 2001-2003 by Arnaldo Carvalho de Melo <acme@conectiva.com.br> @@ -19,8 +22,8 @@ struct sock; extern void llc_sap_rtn_pdu(struct llc_sap *sap, struct sk_buff *skb); extern void llc_save_primitive(struct sock *sk, struct sk_buff* skb, unsigned char prim); -extern struct sk_buff *llc_alloc_frame(struct sock *sk, - struct net_device *dev); +extern struct sk_buff *llc_alloc_frame(struct sock *sk, struct net_device *dev, + u8 type, u32 data_size); extern void llc_build_and_send_test_pkt(struct llc_sap *sap, struct sk_buff *skb, diff --git a/include/net/neighbour.h b/include/net/neighbour.h index ebbfb509822e..64a5f0120b52 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -218,6 +218,10 @@ extern unsigned long neigh_rand_reach_time(unsigned long base); extern void pneigh_enqueue(struct neigh_table *tbl, struct neigh_parms *p, struct sk_buff *skb); extern struct pneigh_entry *pneigh_lookup(struct neigh_table *tbl, struct net *net, const void *key, struct net_device *dev, int creat); +extern struct pneigh_entry *__pneigh_lookup(struct neigh_table *tbl, + struct net *net, + const void *key, + struct net_device *dev); extern int pneigh_delete(struct neigh_table *tbl, struct net *net, const void *key, struct net_device *dev); extern void neigh_app_ns(struct neighbour *n); diff --git a/include/net/tcp.h b/include/net/tcp.h index 7de4ea3a04d9..4fd3eb2f8ec2 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -752,6 +752,8 @@ static inline unsigned int tcp_packets_in_flight(const struct tcp_sock *tp) return tp->packets_out - tcp_left_out(tp) + tp->retrans_out; } +extern int tcp_limit_reno_sacked(struct tcp_sock *tp); + /* If cwnd > ssthresh, we may raise ssthresh to be half-way to cwnd. * The exception is rate halving phase, when cwnd is decreasing towards * ssthresh. diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 619c53bc3cd2..0d255ae008b6 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -204,6 +204,7 @@ struct xfrm_state * transformer. */ const struct xfrm_type *type; struct xfrm_mode *inner_mode; + struct xfrm_mode *inner_mode_iaf; struct xfrm_mode *outer_mode; /* Security context */ @@ -387,6 +388,27 @@ enum { extern int xfrm_register_mode(struct xfrm_mode *mode, int family); extern int xfrm_unregister_mode(struct xfrm_mode *mode, int family); +static inline int xfrm_af2proto(unsigned int family) +{ + switch(family) { + case AF_INET: + return IPPROTO_IPIP; + case AF_INET6: + return IPPROTO_IPV6; + default: + return 0; + } +} + +static inline struct xfrm_mode *xfrm_ip2inner_mode(struct xfrm_state *x, int ipproto) +{ + if ((ipproto == IPPROTO_IPIP && x->props.family == AF_INET) || + (ipproto == IPPROTO_IPV6 && x->props.family == AF_INET6)) + return x->inner_mode; + else + return x->inner_mode_iaf; +} + struct xfrm_tmpl { /* id in template is interpreted as: @@ -530,6 +552,9 @@ struct xfrm_mode_skb_cb { __be16 id; __be16 frag_off; + /* IP header length (excluding options or extension headers). */ + u8 ihl; + /* TOS for IPv4, class for IPv6. */ u8 tos; @@ -539,6 +564,9 @@ struct xfrm_mode_skb_cb { /* Protocol for IPv4, NH for IPv6. */ u8 protocol; + /* Option length for IPv4, zero for IPv6. */ + u8 optlen; + /* Used by IPv6 only, zero for IPv4. */ u8 flow_lbl[3]; }; @@ -1253,6 +1281,7 @@ extern int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, extern int xfrm_input_resume(struct sk_buff *skb, int nexthdr); extern int xfrm_output_resume(struct sk_buff *skb, int err); extern int xfrm_output(struct sk_buff *skb); +extern int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb); extern int xfrm4_extract_header(struct sk_buff *skb); extern int xfrm4_extract_input(struct xfrm_state *x, struct sk_buff *skb); extern int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi, diff --git a/kernel/audit.c b/kernel/audit.c index be55cb503633..b782b046543d 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1269,8 +1269,8 @@ static void audit_log_n_string(struct audit_buffer *ab, size_t slen, /** * audit_string_contains_control - does a string need to be logged in hex - * @string - string to be checked - * @len - max length of the string to check + * @string: string to be checked + * @len: max length of the string to check */ int audit_string_contains_control(const char *string, size_t len) { @@ -1285,7 +1285,7 @@ int audit_string_contains_control(const char *string, size_t len) /** * audit_log_n_untrustedstring - log a string that may contain random characters * @ab: audit_buffer - * @len: lenth of string (not including trailing null) + * @len: length of string (not including trailing null) * @string: string to be logged * * This code will escape a string that is passed to it if the string diff --git a/kernel/cgroup.c b/kernel/cgroup.c index e9c2fb01e89b..2727f9238359 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -782,7 +782,14 @@ static int parse_cgroupfs_options(char *data, if (!*token) return -EINVAL; if (!strcmp(token, "all")) { - opts->subsys_bits = (1 << CGROUP_SUBSYS_COUNT) - 1; + /* Add all non-disabled subsystems */ + int i; + opts->subsys_bits = 0; + for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + struct cgroup_subsys *ss = subsys[i]; + if (!ss->disabled) + opts->subsys_bits |= 1ul << i; + } } else if (!strcmp(token, "noprefix")) { set_bit(ROOT_NOPREFIX, &opts->flags); } else if (!strncmp(token, "release_agent=", 14)) { @@ -800,7 +807,8 @@ static int parse_cgroupfs_options(char *data, for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { ss = subsys[i]; if (!strcmp(token, ss->name)) { - set_bit(i, &opts->subsys_bits); + if (!ss->disabled) + set_bit(i, &opts->subsys_bits); break; } } @@ -2082,7 +2090,7 @@ static int cgroup_tasks_open(struct inode *unused, struct file *file) kfree(pidarray); } else { - ctr->buf = 0; + ctr->buf = NULL; ctr->bufsz = 0; } file->private_data = ctr; @@ -2561,6 +2569,7 @@ static int proc_cgroup_show(struct seq_file *m, void *v) /* Skip this hierarchy if it has no active subsystems */ if (!root->actual_subsys_bits) continue; + seq_printf(m, "%lu:", root->subsys_bits); for_each_subsys(root, ss) seq_printf(m, "%s%s", count++ ? "," : "", ss->name); seq_putc(m, ':'); @@ -2600,13 +2609,13 @@ static int proc_cgroupstats_show(struct seq_file *m, void *v) { int i; - seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n"); + seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\tenabled\n"); mutex_lock(&cgroup_mutex); for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { struct cgroup_subsys *ss = subsys[i]; - seq_printf(m, "%s\t%lu\t%d\n", + seq_printf(m, "%s\t%lu\t%d\t%d\n", ss->name, ss->root->subsys_bits, - ss->root->number_of_cgroups); + ss->root->number_of_cgroups, !ss->disabled); } mutex_unlock(&cgroup_mutex); return 0; @@ -2614,7 +2623,7 @@ static int proc_cgroupstats_show(struct seq_file *m, void *v) static int cgroupstats_open(struct inode *inode, struct file *file) { - return single_open(file, proc_cgroupstats_show, 0); + return single_open(file, proc_cgroupstats_show, NULL); } static struct file_operations proc_cgroupstats_operations = { @@ -3010,3 +3019,27 @@ static void cgroup_release_agent(struct work_struct *work) spin_unlock(&release_list_lock); mutex_unlock(&cgroup_mutex); } + +static int __init cgroup_disable(char *str) +{ + int i; + char *token; + + while ((token = strsep(&str, ",")) != NULL) { + if (!*token) + continue; + + for (i = 0; i < CGROUP_SUBSYS_COUNT; i++) { + struct cgroup_subsys *ss = subsys[i]; + + if (!strcmp(token, ss->name)) { + ss->disabled = 1; + printk(KERN_INFO "Disabling %s control group" + " subsystem\n", ss->name); + break; + } + } + } + return 1; +} +__setup("cgroup_disable=", cgroup_disable); diff --git a/kernel/exit.c b/kernel/exit.c index 53872bf993fa..073005b1cfb2 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -1608,7 +1608,7 @@ asmlinkage long sys_waitid(int which, pid_t upid, put_pid(pid); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(5, ret, which, upid, infop, options, ru); return ret; } @@ -1640,7 +1640,7 @@ asmlinkage long sys_wait4(pid_t upid, int __user *stat_addr, put_pid(pid); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(4, ret, upid, stat_addr, options, ru); return ret; } diff --git a/kernel/fork.c b/kernel/fork.c index dd249c37b3a3..9c042f901570 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -394,7 +394,6 @@ void __mmdrop(struct mm_struct *mm) { BUG_ON(mm == &init_mm); mm_free_pgd(mm); - mm_free_cgroup(mm); destroy_context(mm); free_mm(mm); } @@ -416,6 +415,7 @@ void mmput(struct mm_struct *mm) spin_unlock(&mmlist_lock); } put_swap_token(mm); + mm_free_cgroup(mm); mmdrop(mm); } } diff --git a/kernel/futex.c b/kernel/futex.c index 06968cd79200..e43945e995f5 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -281,7 +281,7 @@ static int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared, */ static void get_futex_key_refs(union futex_key *key) { - if (key->both.ptr == 0) + if (key->both.ptr == NULL) return; switch (key->both.offset & (FUT_OFF_INODE|FUT_OFF_MMSHARED)) { case FUT_OFF_INODE: @@ -2158,7 +2158,7 @@ static struct file_system_type futex_fs_type = { .kill_sb = kill_anon_super, }; -static int __init init(void) +static int __init futex_init(void) { u32 curval; int i; @@ -2194,4 +2194,4 @@ static int __init init(void) return 0; } -__initcall(init); +__initcall(futex_init); diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c index ff90f049f8f6..04ac3a9e42cf 100644 --- a/kernel/futex_compat.c +++ b/kernel/futex_compat.c @@ -30,7 +30,7 @@ fetch_robust_entry(compat_uptr_t *uentry, struct robust_list __user **entry, return 0; } -static void __user *futex_uaddr(struct robust_list *entry, +static void __user *futex_uaddr(struct robust_list __user *entry, compat_long_t futex_offset) { compat_uptr_t base = ptr_to_compat(entry); diff --git a/kernel/marker.c b/kernel/marker.c index 041c33e3e95c..005b95954593 100644 --- a/kernel/marker.c +++ b/kernel/marker.c @@ -671,6 +671,9 @@ int marker_probe_register(const char *name, const char *format, entry->rcu_pending = 1; /* write rcu_pending before calling the RCU callback */ smp_wmb(); +#ifdef CONFIG_PREEMPT_RCU + synchronize_sched(); /* Until we have the call_rcu_sched() */ +#endif call_rcu(&entry->rcu, free_old_closure); end: mutex_unlock(&markers_mutex); @@ -714,6 +717,9 @@ int marker_probe_unregister(const char *name, entry->rcu_pending = 1; /* write rcu_pending before calling the RCU callback */ smp_wmb(); +#ifdef CONFIG_PREEMPT_RCU + synchronize_sched(); /* Until we have the call_rcu_sched() */ +#endif call_rcu(&entry->rcu, free_old_closure); remove_marker(name); /* Ignore busy error message */ ret = 0; @@ -792,6 +798,9 @@ int marker_probe_unregister_private_data(marker_probe_func *probe, entry->rcu_pending = 1; /* write rcu_pending before calling the RCU callback */ smp_wmb(); +#ifdef CONFIG_PREEMPT_RCU + synchronize_sched(); /* Until we have the call_rcu_sched() */ +#endif call_rcu(&entry->rcu, free_old_closure); remove_marker(entry->name); /* Ignore busy error message */ end: diff --git a/kernel/relay.c b/kernel/relay.c index 4c035a8a248c..d6204a485818 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -736,7 +736,7 @@ static int relay_file_open(struct inode *inode, struct file *filp) kref_get(&buf->kref); filp->private_data = buf; - return 0; + return nonseekable_open(inode, filp); } /** @@ -1056,6 +1056,10 @@ static struct pipe_buf_operations relay_pipe_buf_ops = { .get = generic_pipe_buf_get, }; +static void relay_page_release(struct splice_pipe_desc *spd, unsigned int i) +{ +} + /* * subbuf_splice_actor - splice up to one subbuf's worth of data */ @@ -1083,6 +1087,7 @@ static int subbuf_splice_actor(struct file *in, .partial = partial, .flags = flags, .ops = &relay_pipe_buf_ops, + .spd_release = relay_page_release, }; if (rbuf->subbufs_produced == rbuf->subbufs_consumed) diff --git a/kernel/sched.c b/kernel/sched.c index 28c73f07efb2..8dcdec6fe0fe 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -1052,6 +1052,49 @@ static void resched_cpu(int cpu) resched_task(cpu_curr(cpu)); spin_unlock_irqrestore(&rq->lock, flags); } + +#ifdef CONFIG_NO_HZ +/* + * When add_timer_on() enqueues a timer into the timer wheel of an + * idle CPU then this timer might expire before the next timer event + * which is scheduled to wake up that CPU. In case of a completely + * idle system the next event might even be infinite time into the + * future. wake_up_idle_cpu() ensures that the CPU is woken up and + * leaves the inner idle loop so the newly added timer is taken into + * account when the CPU goes back to idle and evaluates the timer + * wheel for the next timer event. + */ +void wake_up_idle_cpu(int cpu) +{ + struct rq *rq = cpu_rq(cpu); + + if (cpu == smp_processor_id()) + return; + + /* + * This is safe, as this function is called with the timer + * wheel base lock of (cpu) held. When the CPU is on the way + * to idle and has not yet set rq->curr to idle then it will + * be serialized on the timer wheel base lock and take the new + * timer into account automatically. + */ + if (rq->curr != rq->idle) + return; + + /* + * We can set TIF_RESCHED on the idle task of the other CPU + * lockless. The worst case is that the other CPU runs the + * idle task through an additional NOOP schedule() + */ + set_tsk_thread_flag(rq->idle, TIF_NEED_RESCHED); + + /* NEED_RESCHED must be visible before we test polling */ + smp_mb(); + if (!tsk_is_polling(rq->idle)) + smp_send_reschedule(cpu); +} +#endif + #else static void __resched_task(struct task_struct *p, int tif_bit) { diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 278534bbca95..7f60097d443a 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -174,7 +174,7 @@ static void clocksource_check_watchdog(struct clocksource *cs) if (watchdog) del_timer(&watchdog_timer); watchdog = cs; - init_timer_deferrable(&watchdog_timer); + init_timer(&watchdog_timer); watchdog_timer.function = clocksource_watchdog; /* Reset watchdog cycles */ diff --git a/kernel/timer.c b/kernel/timer.c index 99b00a25f88b..b024106daa70 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -451,10 +451,18 @@ void add_timer_on(struct timer_list *timer, int cpu) spin_lock_irqsave(&base->lock, flags); timer_set_base(timer, base); internal_add_timer(base, timer); + /* + * Check whether the other CPU is idle and needs to be + * triggered to reevaluate the timer wheel when nohz is + * active. We are protected against the other CPU fiddling + * with the timer by holding the timer base lock. This also + * makes sure that a CPU on the way to idle can not evaluate + * the timer wheel. + */ + wake_up_idle_cpu(cpu); spin_unlock_irqrestore(&base->lock, flags); } - /** * mod_timer - modify a timer's timeout * @timer: the timer to be modified diff --git a/kernel/uid16.c b/kernel/uid16.c index dd308ba4e03b..3e41c1673e2f 100644 --- a/kernel/uid16.c +++ b/kernel/uid16.c @@ -21,7 +21,7 @@ asmlinkage long sys_chown16(const char __user * filename, old_uid_t user, old_gi { long ret = sys_chown(filename, low2highuid(user), low2highgid(group)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, filename, user, group); return ret; } @@ -29,7 +29,7 @@ asmlinkage long sys_lchown16(const char __user * filename, old_uid_t user, old_g { long ret = sys_lchown(filename, low2highuid(user), low2highgid(group)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, filename, user, group); return ret; } @@ -37,7 +37,7 @@ asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group) { long ret = sys_fchown(fd, low2highuid(user), low2highgid(group)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, fd, user, group); return ret; } @@ -45,7 +45,7 @@ asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid) { long ret = sys_setregid(low2highgid(rgid), low2highgid(egid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(2, ret, rgid, egid); return ret; } @@ -53,7 +53,7 @@ asmlinkage long sys_setgid16(old_gid_t gid) { long ret = sys_setgid(low2highgid(gid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(1, ret, gid); return ret; } @@ -61,7 +61,7 @@ asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid) { long ret = sys_setreuid(low2highuid(ruid), low2highuid(euid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(2, ret, ruid, euid); return ret; } @@ -69,7 +69,7 @@ asmlinkage long sys_setuid16(old_uid_t uid) { long ret = sys_setuid(low2highuid(uid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(1, ret, uid); return ret; } @@ -78,7 +78,7 @@ asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid) long ret = sys_setresuid(low2highuid(ruid), low2highuid(euid), low2highuid(suid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, ruid, euid, suid); return ret; } @@ -98,7 +98,7 @@ asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid) long ret = sys_setresgid(low2highgid(rgid), low2highgid(egid), low2highgid(sgid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(3, ret, rgid, egid, sgid); return ret; } @@ -117,7 +117,7 @@ asmlinkage long sys_setfsuid16(old_uid_t uid) { long ret = sys_setfsuid(low2highuid(uid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(1, ret, uid); return ret; } @@ -125,7 +125,7 @@ asmlinkage long sys_setfsgid16(old_gid_t gid) { long ret = sys_setfsgid(low2highgid(gid)); /* avoid REGPARM breakage on x86: */ - prevent_tail_call(ret); + asmlinkage_protect(1, ret, gid); return ret; } diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c index 5a402e2982af..5b6d7f6956b9 100644 --- a/lib/kobject_uevent.c +++ b/lib/kobject_uevent.c @@ -55,7 +55,7 @@ int kobject_action_type(const char *buf, size_t count, enum kobject_action action; int ret = -EINVAL; - if (count && buf[count-1] == '\n') + if (count && (buf[count-1] == '\n' || buf[count-1] == '\0')) count--; if (!count) diff --git a/lib/lzo/lzo1x_decompress.c b/lib/lzo/lzo1x_decompress.c index 9dc7056e5520..77f0f9b775a9 100644 --- a/lib/lzo/lzo1x_decompress.c +++ b/lib/lzo/lzo1x_decompress.c @@ -158,7 +158,7 @@ match: t += 7 + *ip++; } m_pos -= le16_to_cpu(get_unaligned( - (const unsigned short *)ip) >> 2); + (const unsigned short *)ip)) >> 2; ip += 2; if (m_pos == op) goto eof_found; diff --git a/lib/random32.c b/lib/random32.c index ec7f81d3fb18..ca87d86992bd 100644 --- a/lib/random32.c +++ b/lib/random32.c @@ -97,13 +97,18 @@ EXPORT_SYMBOL(random32); * @seed: seed value * * Add some additional seeding to the random32() pool. - * Note: this pool is per cpu so it only affects current CPU. */ void srandom32(u32 entropy) { - struct rnd_state *state = &get_cpu_var(net_rand_state); - __set_random32(state, state->s1 ^ entropy); - put_cpu_var(state); + int i; + /* + * No locking on the CPUs, but then somewhat random results are, well, + * expected. + */ + for_each_possible_cpu (i) { + struct rnd_state *state = &per_cpu(net_rand_state, i); + __set_random32(state, state->s1 ^ entropy); + } } EXPORT_SYMBOL(srandom32); diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 74c1b6b0b37b..51c9e2c01640 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -401,12 +401,20 @@ static void return_unused_surplus_pages(unsigned long unused_resv_pages) struct page *page; unsigned long nr_pages; + /* + * We want to release as many surplus pages as possible, spread + * evenly across all nodes. Iterate across all nodes until we + * can no longer free unreserved surplus pages. This occurs when + * the nodes with surplus pages have no free pages. + */ + unsigned long remaining_iterations = num_online_nodes(); + /* Uncommit the reservation */ resv_huge_pages -= unused_resv_pages; nr_pages = min(unused_resv_pages, surplus_huge_pages); - while (nr_pages) { + while (remaining_iterations-- && nr_pages) { nid = next_node(nid, node_online_map); if (nid == MAX_NUMNODES) nid = first_node(node_online_map); @@ -424,6 +432,7 @@ static void return_unused_surplus_pages(unsigned long unused_resv_pages) surplus_huge_pages--; surplus_huge_pages_node[nid]--; nr_pages--; + remaining_iterations = num_online_nodes(); } } } @@ -671,9 +680,11 @@ int hugetlb_report_node_meminfo(int nid, char *buf) { return sprintf(buf, "Node %d HugePages_Total: %5u\n" - "Node %d HugePages_Free: %5u\n", + "Node %d HugePages_Free: %5u\n" + "Node %d HugePages_Surp: %5u\n", nid, nr_huge_pages_node[nid], - nid, free_huge_pages_node[nid]); + nid, free_huge_pages_node[nid], + nid, surplus_huge_pages_node[nid]); } /* Return the number pages of memory we physically have, in PAGE_SIZE units. */ diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 9b648bd63451..2e0bfc93484b 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -533,6 +533,9 @@ static int mem_cgroup_charge_common(struct page *page, struct mm_struct *mm, unsigned long nr_retries = MEM_CGROUP_RECLAIM_RETRIES; struct mem_cgroup_per_zone *mz; + if (mem_cgroup_subsys.disabled) + return 0; + /* * Should page_cgroup's go to their own slab? * One could optimize the performance of the charging routine @@ -665,6 +668,9 @@ void mem_cgroup_uncharge_page(struct page *page) struct mem_cgroup_per_zone *mz; unsigned long flags; + if (mem_cgroup_subsys.disabled) + return; + /* * Check if our page_cgroup is valid */ @@ -705,6 +711,9 @@ int mem_cgroup_prepare_migration(struct page *page) { struct page_cgroup *pc; + if (mem_cgroup_subsys.disabled) + return 0; + lock_page_cgroup(page); pc = page_get_page_cgroup(page); if (pc) @@ -803,6 +812,9 @@ static int mem_cgroup_force_empty(struct mem_cgroup *mem) int ret = -EBUSY; int node, zid; + if (mem_cgroup_subsys.disabled) + return 0; + css_get(&mem->css); /* * page reclaim code (kswapd etc..) will move pages between @@ -966,7 +978,7 @@ static int alloc_mem_cgroup_per_zone_info(struct mem_cgroup *mem, int node) { struct mem_cgroup_per_node *pn; struct mem_cgroup_per_zone *mz; - int zone; + int zone, tmp = node; /* * This routine is called against possible nodes. * But it's BUG to call kmalloc() against offline node. @@ -975,10 +987,9 @@ static int alloc_mem_cgroup_per_zone_info(struct mem_cgroup *mem, int node) * never be onlined. It's better to use memory hotplug callback * function. */ - if (node_state(node, N_HIGH_MEMORY)) - pn = kmalloc_node(sizeof(*pn), GFP_KERNEL, node); - else - pn = kmalloc(sizeof(*pn), GFP_KERNEL); + if (!node_state(node, N_NORMAL_MEMORY)) + tmp = -1; + pn = kmalloc_node(sizeof(*pn), GFP_KERNEL, tmp); if (!pn) return 1; @@ -1053,6 +1064,8 @@ static void mem_cgroup_destroy(struct cgroup_subsys *ss, static int mem_cgroup_populate(struct cgroup_subsys *ss, struct cgroup *cont) { + if (mem_cgroup_subsys.disabled) + return 0; return cgroup_add_files(cont, ss, mem_cgroup_files, ARRAY_SIZE(mem_cgroup_files)); } @@ -1065,6 +1078,9 @@ static void mem_cgroup_move_task(struct cgroup_subsys *ss, struct mm_struct *mm; struct mem_cgroup *mem, *old_mem; + if (mem_cgroup_subsys.disabled) + return; + mm = get_task_mm(p); if (mm == NULL) return; diff --git a/mm/slab.c b/mm/slab.c index bb4070e1079f..04b308c3bc54 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -1481,7 +1481,7 @@ void __init kmem_cache_init(void) list_add(&cache_cache.next, &cache_chain); cache_cache.colour_off = cache_line_size(); cache_cache.array[smp_processor_id()] = &initarray_cache.cache; - cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE]; + cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE + node]; /* * struct kmem_cache size depends on nr_node_ids, which @@ -1602,7 +1602,7 @@ void __init kmem_cache_init(void) int nid; for_each_online_node(nid) { - init_list(&cache_cache, &initkmem_list3[CACHE_CACHE], nid); + init_list(&cache_cache, &initkmem_list3[CACHE_CACHE + nid], nid); init_list(malloc_sizes[INDEX_AC].cs_cachep, &initkmem_list3[SIZE_AC + nid], nid); diff --git a/mm/slub.c b/mm/slub.c index ca71d5b81e4a..acc975fcc8cc 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1470,6 +1470,9 @@ static void *__slab_alloc(struct kmem_cache *s, void **object; struct page *new; + /* We handle __GFP_ZERO in the caller */ + gfpflags &= ~__GFP_ZERO; + if (!c->page) goto new_slab; @@ -2685,6 +2688,7 @@ void kfree(const void *x) } EXPORT_SYMBOL(kfree); +#if defined(CONFIG_SLUB_DEBUG) || defined(CONFIG_SLABINFO) static unsigned long count_partial(struct kmem_cache_node *n) { unsigned long flags; @@ -2697,6 +2701,7 @@ static unsigned long count_partial(struct kmem_cache_node *n) spin_unlock_irqrestore(&n->list_lock, flags); return x; } +#endif /* * kmem_cache_shrink removes empty slabs from the partial lists and sorts diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c index cd75b21dd4c3..99c4f36eb8a3 100644 --- a/mm/sparse-vmemmap.c +++ b/mm/sparse-vmemmap.c @@ -76,7 +76,7 @@ pte_t * __meminit vmemmap_pte_populate(pmd_t *pmd, unsigned long addr, int node) pte_t entry; void *p = vmemmap_alloc_block(PAGE_SIZE, node); if (!p) - return 0; + return NULL; entry = pfn_pte(__pa(p) >> PAGE_SHIFT, PAGE_KERNEL); set_pte_at(&init_mm, addr, pte, entry); } @@ -89,7 +89,7 @@ pmd_t * __meminit vmemmap_pmd_populate(pud_t *pud, unsigned long addr, int node) if (pmd_none(*pmd)) { void *p = vmemmap_alloc_block(PAGE_SIZE, node); if (!p) - return 0; + return NULL; pmd_populate_kernel(&init_mm, pmd, p); } return pmd; @@ -101,7 +101,7 @@ pud_t * __meminit vmemmap_pud_populate(pgd_t *pgd, unsigned long addr, int node) if (pud_none(*pud)) { void *p = vmemmap_alloc_block(PAGE_SIZE, node); if (!p) - return 0; + return NULL; pud_populate(&init_mm, pud, p); } return pud; @@ -113,7 +113,7 @@ pgd_t * __meminit vmemmap_pgd_populate(unsigned long addr, int node) if (pgd_none(*pgd)) { void *p = vmemmap_alloc_block(PAGE_SIZE, node); if (!p) - return 0; + return NULL; pgd_populate(&init_mm, pgd, p); } return pgd; diff --git a/mm/tiny-shmem.c b/mm/tiny-shmem.c index f0f55875dd6a..ae532f501943 100644 --- a/mm/tiny-shmem.c +++ b/mm/tiny-shmem.c @@ -88,6 +88,8 @@ struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags) close_file: put_filp(file); + return ERR_PTR(error); + put_dentry: dput(dentry); put_memory: diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index dbc81b965096..b33410abfd6b 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -374,17 +374,35 @@ static void vlan_sync_address(struct net_device *dev, memcpy(vlan->real_dev_addr, dev->dev_addr, ETH_ALEN); } +static void __vlan_device_event(struct net_device *dev, unsigned long event) +{ + switch (event) { + case NETDEV_CHANGENAME: + vlan_proc_rem_dev(dev); + if (vlan_proc_add_dev(dev) < 0) + pr_warning("8021q: failed to change proc name for %s\n", + dev->name); + break; + } +} + static int vlan_device_event(struct notifier_block *unused, unsigned long event, void *ptr) { struct net_device *dev = ptr; - struct vlan_group *grp = __vlan_find_group(dev->ifindex); + struct vlan_group *grp; int i, flgs; struct net_device *vlandev; if (dev->nd_net != &init_net) return NOTIFY_DONE; + if (is_vlan_dev(dev)) { + __vlan_device_event(dev, event); + goto out; + } + + grp = __vlan_find_group(dev->ifindex); if (!grp) goto out; diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index 73efcc715ccb..51271aea402b 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -45,4 +45,9 @@ void vlan_netlink_fini(void); extern struct rtnl_link_ops vlan_link_ops; +static inline int is_vlan_dev(struct net_device *dev) +{ + return dev->priv_flags & IFF_802_1Q_VLAN; +} + #endif /* !(__BEN_VLAN_802_1Q_INC__) */ diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 8fbcefe10c9f..41a76a05e6fd 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -660,7 +660,7 @@ static int vlan_dev_init(struct net_device *dev) int subclass = 0; /* IFF_BROADCAST|IFF_MULTICAST; ??? */ - dev->flags = real_dev->flags & ~IFF_UP; + dev->flags = real_dev->flags & ~(IFF_UP | IFF_PROMISC | IFF_ALLMULTI); dev->iflink = real_dev->ifindex; dev->state = (real_dev->state & ((1<<__LINK_STATE_NOCARRIER) | (1<<__LINK_STATE_DORMANT))) | @@ -692,6 +692,20 @@ static int vlan_dev_init(struct net_device *dev) return 0; } +static void vlan_dev_uninit(struct net_device *dev) +{ + struct vlan_priority_tci_mapping *pm; + struct vlan_dev_info *vlan = vlan_dev_info(dev); + int i; + + for (i = 0; i < ARRAY_SIZE(vlan->egress_priority_map); i++) { + while ((pm = vlan->egress_priority_map[i]) != NULL) { + vlan->egress_priority_map[i] = pm->next; + kfree(pm); + } + } +} + void vlan_setup(struct net_device *dev) { ether_setup(dev); @@ -701,6 +715,7 @@ void vlan_setup(struct net_device *dev) dev->change_mtu = vlan_dev_change_mtu; dev->init = vlan_dev_init; + dev->uninit = vlan_dev_uninit; dev->open = vlan_dev_open; dev->stop = vlan_dev_stop; dev->set_mac_address = vlan_dev_set_mac_address; diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c index 146cfb0e9882..9671aa51af2c 100644 --- a/net/8021q/vlanproc.c +++ b/net/8021q/vlanproc.c @@ -210,11 +210,6 @@ int vlan_proc_rem_dev(struct net_device *vlandev) * The following few functions build the content of /proc/net/vlan/config */ -static inline int is_vlan_dev(struct net_device *dev) -{ - return dev->priv_flags & IFF_802_1Q_VLAN; -} - /* start read of /proc/net/vlan/config */ static void *vlan_seq_start(struct seq_file *seq, loff_t *pos) __acquires(dev_base_lock) diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c index 4e8d4e724b96..f624dff76852 100644 --- a/net/9p/trans_fd.c +++ b/net/9p/trans_fd.c @@ -1520,7 +1520,7 @@ static int __init p9_trans_fd_init(void) v9fs_register_trans(&p9_unix_trans); v9fs_register_trans(&p9_fd_trans); - return 1; + return 0; } module_init(p9_trans_fd_init); diff --git a/net/atm/lec.c b/net/atm/lec.c index a2efa7ff41f1..3235c57615e4 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -266,7 +266,6 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) char buf[300]; int i = 0; #endif /* DUMP_PACKETS >0 */ - DECLARE_MAC_BUF(mac); pr_debug("lec_start_xmit called\n"); if (!priv->lecd) { @@ -374,15 +373,19 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) if (entry && (entry->tx_wait.qlen < LEC_UNRES_QUE_LEN)) { pr_debug("%s:lec_start_xmit: queuing packet, ", dev->name); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); skb_queue_tail(&entry->tx_wait, skb); } else { pr_debug ("%s:lec_start_xmit: tx queue full or no arp entry, dropping, ", dev->name); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); priv->stats.tx_dropped++; dev_kfree_skb(skb); } @@ -394,8 +397,10 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev) while (entry && (skb2 = skb_dequeue(&entry->tx_wait))) { pr_debug("lec.c: emptying tx queue, "); - pr_debug("MAC address %s\n", - print_mac(mac, lec_h->h_dest)); + pr_debug("MAC address " MAC_FMT "\n", + lec_h->h_dest[0], lec_h->h_dest[1], + lec_h->h_dest[2], lec_h->h_dest[3], + lec_h->h_dest[4], lec_h->h_dest[5]); lec_send(vcc, skb2, priv); } @@ -449,7 +454,6 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb) struct lec_arp_table *entry; int i; char *tmp; /* FIXME */ - DECLARE_MAC_BUF(mac); atomic_sub(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc); mesg = (struct atmlec_msg *)skb->data; @@ -536,9 +540,14 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb) struct net_bridge_fdb_entry *f; pr_debug - ("%s: bridge zeppelin asks about %s\n", + ("%s: bridge zeppelin asks about " MAC_FMT "\n", dev->name, - print_mac(mac, mesg->content.proxy.mac_addr)); + mesg->content.proxy.mac_addr[0], + mesg->content.proxy.mac_addr[1], + mesg->content.proxy.mac_addr[2], + mesg->content.proxy.mac_addr[3], + mesg->content.proxy.mac_addr[4], + mesg->content.proxy.mac_addr[5]); if (br_fdb_get_hook == NULL || dev->br_port == NULL) break; diff --git a/net/ax25/TODO b/net/ax25/TODO index 4089c49e45cc..69fb4e368d92 100644 --- a/net/ax25/TODO +++ b/net/ax25/TODO @@ -9,10 +9,6 @@ being used. Routes to a device being taken down might be deleted by ax25_rt_device_down but added by somebody else before the device has been deleted fully. -Massive amounts of lock_kernel / unlock_kernel are just a temporary solution to -get around the removal of SOCKOPS_WRAP. A serious locking strategy has to be -implemented. - The ax25_rt_find_route synopsys is pervert but I somehow had to deal with the race caused by the static variable in it's previous implementation. diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index 1220d8a41eb5..d366423c8392 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -53,6 +53,30 @@ /* Bluetooth sockets */ #define BT_MAX_PROTO 8 static struct net_proto_family *bt_proto[BT_MAX_PROTO]; + +static struct lock_class_key bt_slock_key[BT_MAX_PROTO]; +static struct lock_class_key bt_lock_key[BT_MAX_PROTO]; +static const char *bt_key_strings[BT_MAX_PROTO] = { + "sk_lock-AF_BLUETOOTH-BTPROTO_L2CAP", + "sk_lock-AF_BLUETOOTH-BTPROTO_HCI", + "sk_lock-AF_BLUETOOTH-BTPROTO_SCO", + "sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM", + "sk_lock-AF_BLUETOOTH-BTPROTO_BNEP", + "sk_lock-AF_BLUETOOTH-BTPROTO_CMTP", + "sk_lock-AF_BLUETOOTH-BTPROTO_HIDP", + "sk_lock-AF_BLUETOOTH-BTPROTO_AVDTP", +}; + +static const char *bt_slock_key_strings[BT_MAX_PROTO] = { + "slock-AF_BLUETOOTH-BTPROTO_L2CAP", + "slock-AF_BLUETOOTH-BTPROTO_HCI", + "slock-AF_BLUETOOTH-BTPROTO_SCO", + "slock-AF_BLUETOOTH-BTPROTO_RFCOMM", + "slock-AF_BLUETOOTH-BTPROTO_BNEP", + "slock-AF_BLUETOOTH-BTPROTO_CMTP", + "slock-AF_BLUETOOTH-BTPROTO_HIDP", + "slock-AF_BLUETOOTH-BTPROTO_AVDTP", +}; static DEFINE_RWLOCK(bt_proto_lock); int bt_sock_register(int proto, struct net_proto_family *ops) @@ -95,6 +119,21 @@ int bt_sock_unregister(int proto) } EXPORT_SYMBOL(bt_sock_unregister); +static void bt_reclassify_sock_lock(struct socket *sock, int proto) +{ + struct sock *sk = sock->sk; + + if (!sk) + return; + BUG_ON(sock_owned_by_user(sk)); + + sock_lock_init_class_and_name(sk, + bt_slock_key_strings[proto], + &bt_slock_key[proto], + bt_key_strings[proto], + &bt_lock_key[proto]); +} + static int bt_sock_create(struct net *net, struct socket *sock, int proto) { int err; @@ -117,6 +156,7 @@ static int bt_sock_create(struct net *net, struct socket *sock, int proto) if (bt_proto[proto] && try_module_get(bt_proto[proto]->owner)) { err = bt_proto[proto]->create(net, sock, proto); + bt_reclassify_sock_lock(sock, proto); module_put(bt_proto[proto]->owner); } diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index b5d4019d3572..1d36c093523b 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -84,7 +84,7 @@ static struct hci_sec_filter hci_sec_filter = { }; static struct bt_sock_list hci_sk_list = { - .lock = RW_LOCK_UNLOCKED + .lock = __RW_LOCK_UNLOCKED(hci_sk_list.lock) }; /* Send frame to RAW socket */ diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 34f8bf98bc05..2957df4b6c0b 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -62,7 +62,7 @@ static u32 l2cap_feat_mask = 0x0000; static const struct proto_ops l2cap_sock_ops; static struct bt_sock_list l2cap_sk_list = { - .lock = RW_LOCK_UNLOCKED + .lock = __RW_LOCK_UNLOCKED(l2cap_sk_list.lock) }; static void __l2cap_sock_close(struct sock *sk, int reason); diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 0c2c93735e93..eb62558e9b09 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -423,8 +423,8 @@ static int __rfcomm_dlc_close(struct rfcomm_dlc *d, int err) rfcomm_dlc_lock(d); d->state = BT_CLOSED; - d->state_change(d, err); rfcomm_dlc_unlock(d); + d->state_change(d, err); skb_queue_purge(&d->tx_queue); rfcomm_dlc_unlink(d); diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c index c46d51035e77..af4e3934ee84 100644 --- a/net/bluetooth/rfcomm/sock.c +++ b/net/bluetooth/rfcomm/sock.c @@ -60,7 +60,7 @@ static const struct proto_ops rfcomm_sock_ops; static struct bt_sock_list rfcomm_sk_list = { - .lock = RW_LOCK_UNLOCKED + .lock = __RW_LOCK_UNLOCKED(rfcomm_sk_list.lock) }; static void rfcomm_sock_close(struct sock *sk); diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c index e4c779bb8d76..c3f749abb2d0 100644 --- a/net/bluetooth/rfcomm/tty.c +++ b/net/bluetooth/rfcomm/tty.c @@ -570,12 +570,7 @@ static void rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err) return; rfcomm_dev_del(dev); - /* We have to drop DLC lock here, otherwise - rfcomm_dev_put() will dead lock if it's - the last reference. */ - rfcomm_dlc_unlock(dlc); rfcomm_dev_put(dev); - rfcomm_dlc_lock(dlc); } } else tty_hangup(dev->tty); diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index b91d3c81a73c..cd887cdca426 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -58,7 +58,7 @@ static const struct proto_ops sco_sock_ops; static struct bt_sock_list sco_sk_list = { - .lock = RW_LOCK_UNLOCKED + .lock = __RW_LOCK_UNLOCKED(sco_sk_list.lock) }; static void __sco_chan_add(struct sco_conn *conn, struct sock *sk, struct sock *parent); diff --git a/net/core/dev.c b/net/core/dev.c index fcdf03cf3b3f..460e7f99ce3e 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3329,7 +3329,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd) return -EOPNOTSUPP; case SIOCADDMULTI: - if (!dev->set_multicast_list || + if ((!dev->set_multicast_list && !dev->set_rx_mode) || ifr->ifr_hwaddr.sa_family != AF_UNSPEC) return -EINVAL; if (!netif_device_present(dev)) @@ -3338,7 +3338,7 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, unsigned int cmd) dev->addr_len, 1); case SIOCDELMULTI: - if (!dev->set_multicast_list || + if ((!dev->set_multicast_list && !dev->set_rx_mode) || ifr->ifr_hwaddr.sa_family != AF_UNSPEC) return -EINVAL; if (!netif_device_present(dev)) diff --git a/net/core/neighbour.c b/net/core/neighbour.c index d9a02b2cc289..19b8e003f150 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -466,6 +466,28 @@ out_neigh_release: goto out; } +struct pneigh_entry *__pneigh_lookup(struct neigh_table *tbl, + struct net *net, const void *pkey, struct net_device *dev) +{ + struct pneigh_entry *n; + int key_len = tbl->key_len; + u32 hash_val = *(u32 *)(pkey + key_len - 4); + + hash_val ^= (hash_val >> 16); + hash_val ^= hash_val >> 8; + hash_val ^= hash_val >> 4; + hash_val &= PNEIGH_HASHMASK; + + for (n = tbl->phash_buckets[hash_val]; n; n = n->next) { + if (!memcmp(n->key, pkey, key_len) && + (n->net == net) && + (n->dev == dev || !n->dev)) + break; + } + + return n; +} + struct pneigh_entry * pneigh_lookup(struct neigh_table *tbl, struct net *net, const void *pkey, struct net_device *dev, int creat) @@ -2803,6 +2825,7 @@ EXPORT_SYMBOL(neigh_table_init_no_netlink); EXPORT_SYMBOL(neigh_update); EXPORT_SYMBOL(pneigh_enqueue); EXPORT_SYMBOL(pneigh_lookup); +EXPORT_SYMBOL_GPL(__pneigh_lookup); #ifdef CONFIG_ARPD EXPORT_SYMBOL(neigh_app_ns); diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 1e3f87c8c012..200ee1e63728 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -271,7 +271,6 @@ ieee80211_rx_frame_decrypt(struct ieee80211_device *ieee, struct sk_buff *skb, { struct ieee80211_hdr_3addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL) return 0; @@ -283,8 +282,12 @@ ieee80211_rx_frame_decrypt(struct ieee80211_device *ieee, struct sk_buff *skb, res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv); atomic_dec(&crypt->refcnt); if (res < 0) { - IEEE80211_DEBUG_DROP("decryption failed (SA=%s" - ") res=%d\n", print_mac(mac, hdr->addr2), res); + IEEE80211_DEBUG_DROP("decryption failed (SA=" MAC_FMT + ") res=%d\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + res); if (res == -2) IEEE80211_DEBUG_DROP("Decryption failed ICV " "mismatch (key %d)\n", @@ -304,7 +307,6 @@ ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee, { struct ieee80211_hdr_3addr *hdr; int res, hdrlen; - DECLARE_MAC_BUF(mac); if (crypt == NULL || crypt->ops->decrypt_msdu == NULL) return 0; @@ -317,8 +319,12 @@ ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device *ieee, atomic_dec(&crypt->refcnt); if (res < 0) { printk(KERN_DEBUG "%s: MSDU decryption/MIC verification failed" - " (SA=%s keyidx=%d)\n", - ieee->dev->name, print_mac(mac, hdr->addr2), keyidx); + " (SA=" MAC_FMT " keyidx=%d)\n", + ieee->dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5], + keyidx); return -1; } @@ -462,8 +468,10 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, * frames silently instead of filling system log with * these reports. */ IEEE80211_DEBUG_DROP("Decryption failed (not set)" - " (SA=%s)\n", - print_mac(mac, hdr->addr2)); + " (SA=" MAC_FMT ")\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); ieee->ieee_stats.rx_discards_undecryptable++; goto rx_dropped; } @@ -474,8 +482,10 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, fc & IEEE80211_FCTL_PROTECTED && ieee->host_decrypt && (keyidx = hostap_rx_frame_decrypt(ieee, skb, crypt)) < 0) { printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth " - "from %s\n", dev->name, - print_mac(mac, hdr->addr2)); + "from " MAC_FMT "\n", dev->name, + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); /* TODO: could inform hostapd about this so that it * could send auth failure report */ goto rx_dropped; @@ -653,8 +663,11 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, * configured */ } else { IEEE80211_DEBUG_DROP("encryption configured, but RX " - "frame not encrypted (SA=%s" - ")\n", print_mac(mac, hdr->addr2)); + "frame not encrypted (SA=" + MAC_FMT ")\n", + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } } @@ -662,9 +675,11 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, if (crypt && !(fc & IEEE80211_FCTL_PROTECTED) && !ieee->open_wep && !ieee80211_is_eapol_frame(ieee, skb)) { IEEE80211_DEBUG_DROP("dropped unencrypted RX data " - "frame from %s" + "frame from " MAC_FMT " (drop_unencrypted=1)\n", - print_mac(mac, hdr->addr2)); + hdr->addr2[0], hdr->addr2[1], + hdr->addr2[2], hdr->addr2[3], + hdr->addr2[4], hdr->addr2[5]); goto rx_dropped; } diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig index 9c7e5ffb223d..4670683b4688 100644 --- a/net/ipv4/Kconfig +++ b/net/ipv4/Kconfig @@ -160,7 +160,7 @@ config IP_PNP_DHCP If unsure, say Y. Note that if you want to use DHCP, a DHCP server must be operating on your network. Read - <file:Documentation/nfsroot.txt> for details. + <file:Documentation/filesystems/nfsroot.txt> for details. config IP_PNP_BOOTP bool "IP: BOOTP support" @@ -175,7 +175,7 @@ config IP_PNP_BOOTP does BOOTP itself, providing all necessary information on the kernel command line, you can say N here. If unsure, say Y. Note that if you want to use BOOTP, a BOOTP server must be operating on your network. - Read <file:Documentation/nfsroot.txt> for details. + Read <file:Documentation/filesystems/nfsroot.txt> for details. config IP_PNP_RARP bool "IP: RARP support" @@ -187,8 +187,8 @@ config IP_PNP_RARP discovered automatically at boot time using the RARP protocol (an older protocol which is being obsoleted by BOOTP and DHCP), say Y here. Note that if you want to use RARP, a RARP server must be - operating on your network. Read <file:Documentation/nfsroot.txt> for - details. + operating on your network. Read + <file:Documentation/filesystems/nfsroot.txt> for details. # not yet ready.. # bool ' IP: ARP support' CONFIG_IP_PNP_ARP diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index f3ceca31aa45..4e73e5708e70 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -336,7 +336,7 @@ static int esp_input(struct xfrm_state *x, struct sk_buff *skb) struct scatterlist *asg; int err = -EINVAL; - if (!pskb_may_pull(skb, sizeof(*esph))) + if (!pskb_may_pull(skb, sizeof(*esph) + crypto_aead_ivsize(aead))) goto out; if (elen <= 0) diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index a13c074dac09..40508babad8c 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -591,7 +591,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) } if (xfrm_decode_session_reverse(skb_in, &fl, AF_INET)) - goto out_unlock; + goto relookup_failed; if (inet_addr_type(net, fl.fl4_src) == RTN_LOCAL) err = __ip_route_output_key(net, &rt2, &fl); @@ -601,7 +601,7 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) fl2.fl4_dst = fl.fl4_src; if (ip_route_output_key(net, &rt2, &fl2)) - goto out_unlock; + goto relookup_failed; /* Ugh! */ odst = skb_in->dst; @@ -614,21 +614,23 @@ void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info) } if (err) - goto out_unlock; + goto relookup_failed; err = xfrm_lookup((struct dst_entry **)&rt2, &fl, NULL, XFRM_LOOKUP_ICMP); - if (err == -ENOENT) { + switch (err) { + case 0: + dst_release(&rt->u.dst); + rt = rt2; + break; + case -EPERM: + goto ende; + default: +relookup_failed: if (!rt) goto out_unlock; - goto route_done; + break; } - - dst_release(&rt->u.dst); - rt = rt2; - - if (err) - goto out_unlock; } route_done: diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index 724d69aed031..a0a3c78cb5e0 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -86,7 +86,10 @@ EXPORT_SYMBOL(inet_frags_fini); void inet_frags_exit_net(struct netns_frags *nf, struct inet_frags *f) { nf->low_thresh = 0; + + local_bh_disable(); inet_frag_evictor(nf, f); + local_bh_enable(); } EXPORT_SYMBOL(inet_frags_exit_net); diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c index 876169f3a528..717c411a5c6b 100644 --- a/net/ipv4/inet_timewait_sock.c +++ b/net/ipv4/inet_timewait_sock.c @@ -124,6 +124,7 @@ struct inet_timewait_sock *inet_twsk_alloc(const struct sock *sk, const int stat tw->tw_hash = sk->sk_hash; tw->tw_ipv6only = 0; tw->tw_prot = sk->sk_prot_creator; + tw->tw_net = sk->sk_net; atomic_set(&tw->tw_refcnt, 1); inet_twsk_dead_node_init(tw); __module_get(tw->tw_prot->owner); diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c index 0b3b328d82db..a4506c8cfef0 100644 --- a/net/ipv4/ip_forward.c +++ b/net/ipv4/ip_forward.c @@ -85,7 +85,7 @@ int ip_forward(struct sk_buff *skb) if (opt->is_strictroute && rt->rt_dst != rt->rt_gateway) goto sr_failed; - if (unlikely(skb->len > dst_mtu(&rt->u.dst) && + if (unlikely(skb->len > dst_mtu(&rt->u.dst) && !skb_is_gso(skb) && (ip_hdr(skb)->frag_off & htons(IP_DF))) && !skb->local_df) { IP_INC_STATS(IPSTATS_MIB_FRAGFAILS); icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index f72457b4b0a7..c2921d01e925 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -1132,7 +1132,7 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, } release_sock(sk); - if (len < sizeof(int) && len > 0 && val>=0 && val<255) { + if (len < sizeof(int) && len > 0 && val>=0 && val<=255) { unsigned char ucval = (unsigned char)val; len = 1; if (put_user(len, optlen)) diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 7c992fbbc2c3..4824fe8996bf 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -1411,7 +1411,7 @@ late_initcall(ip_auto_config); /* * Decode any IP configuration options in the "ip=" or "nfsaddrs=" kernel - * command line parameter. See Documentation/nfsroot.txt. + * command line parameter. See Documentation/filesystems/nfsroot.txt. */ static int __init ic_proto_name(char *name) { diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c index fe05da41d6ba..4dc162894cb2 100644 --- a/net/ipv4/netfilter/ip_queue.c +++ b/net/ipv4/netfilter/ip_queue.c @@ -588,11 +588,9 @@ static int __init ip_queue_init(void) } #ifdef CONFIG_PROC_FS - proc = create_proc_entry(IPQ_PROC_FS_NAME, 0, init_net.proc_net); - if (proc) { - proc->owner = THIS_MODULE; - proc->proc_fops = &ip_queue_proc_fops; - } else { + proc = proc_create(IPQ_PROC_FS_NAME, 0, init_net.proc_net, + &ip_queue_proc_fops); + if (!proc) { printk(KERN_ERR "ip_queue: failed to create proc entry\n"); goto cleanup_ipqnl; } diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index c6cf84c77611..52926c8e3cc1 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -167,14 +167,13 @@ clusterip_config_init(struct ipt_clusterip_tgt_info *i, __be32 ip, /* create proc dir entry */ sprintf(buffer, "%u.%u.%u.%u", NIPQUAD(ip)); - c->pde = create_proc_entry(buffer, S_IWUSR|S_IRUSR, - clusterip_procdir); + c->pde = proc_create(buffer, S_IWUSR|S_IRUSR, + clusterip_procdir, &clusterip_proc_fops); if (!c->pde) { kfree(c); return NULL; } } - c->pde->proc_fops = &clusterip_proc_fops; c->pde->data = c; #endif diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c index 8e8f0425a8ed..50e06690eb5b 100644 --- a/net/ipv4/netfilter/ipt_recent.c +++ b/net/ipv4/netfilter/ipt_recent.c @@ -276,12 +276,11 @@ recent_mt_check(const char *tablename, const void *ip, for (i = 0; i < ip_list_hash_size; i++) INIT_LIST_HEAD(&t->iphash[i]); #ifdef CONFIG_PROC_FS - t->proc = create_proc_entry(t->name, ip_list_perms, proc_dir); + t->proc = proc_create(t->name, ip_list_perms, proc_dir, &recent_fops); if (t->proc == NULL) { kfree(t); goto out; } - t->proc->proc_fops = &recent_fops; t->proc->uid = ip_list_uid; t->proc->gid = ip_list_gid; t->proc->data = t; diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c index 089252e82c01..f500b0fdaef4 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c @@ -395,13 +395,10 @@ int __init nf_conntrack_ipv4_compat_init(void) if (!proc_exp) goto err2; - proc_stat = create_proc_entry("ip_conntrack", S_IRUGO, init_net.proc_net_stat); + proc_stat = proc_create("ip_conntrack", S_IRUGO, + init_net.proc_net_stat, &ct_cpu_seq_fops); if (!proc_stat) goto err3; - - proc_stat->proc_fops = &ct_cpu_seq_fops; - proc_stat->owner = THIS_MODULE; - return 0; err3: diff --git a/net/ipv4/netfilter/nf_nat_core.c b/net/ipv4/netfilter/nf_nat_core.c index 0d5fa3a54d04..36b4e3bb056f 100644 --- a/net/ipv4/netfilter/nf_nat_core.c +++ b/net/ipv4/netfilter/nf_nat_core.c @@ -629,6 +629,8 @@ static int __init nf_nat_init(void) size_t i; int ret; + need_ipv4_conntrack(); + ret = nf_ct_extend_register(&nat_extend); if (ret < 0) { printk(KERN_ERR "nf_nat_core: Unable to register extension\n"); diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 7facdb0f6960..5119856017ab 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -1625,13 +1625,11 @@ out: return flag; } -/* If we receive more dupacks than we expected counting segments - * in assumption of absent reordering, interpret this as reordering. - * The only another reason could be bug in receiver TCP. +/* Limits sacked_out so that sum with lost_out isn't ever larger than + * packets_out. Returns zero if sacked_out adjustement wasn't necessary. */ -static void tcp_check_reno_reordering(struct sock *sk, const int addend) +int tcp_limit_reno_sacked(struct tcp_sock *tp) { - struct tcp_sock *tp = tcp_sk(sk); u32 holes; holes = max(tp->lost_out, 1U); @@ -1639,8 +1637,20 @@ static void tcp_check_reno_reordering(struct sock *sk, const int addend) if ((tp->sacked_out + holes) > tp->packets_out) { tp->sacked_out = tp->packets_out - holes; - tcp_update_reordering(sk, tp->packets_out + addend, 0); + return 1; } + return 0; +} + +/* If we receive more dupacks than we expected counting segments + * in assumption of absent reordering, interpret this as reordering. + * The only another reason could be bug in receiver TCP. + */ +static void tcp_check_reno_reordering(struct sock *sk, const int addend) +{ + struct tcp_sock *tp = tcp_sk(sk); + if (tcp_limit_reno_sacked(tp)) + tcp_update_reordering(sk, tp->packets_out + addend, 0); } /* Emulate SACKs for SACKless connection: account for a new dupack. */ @@ -1681,11 +1691,16 @@ static inline void tcp_reset_reno_sack(struct tcp_sock *tp) int tcp_use_frto(struct sock *sk) { const struct tcp_sock *tp = tcp_sk(sk); + const struct inet_connection_sock *icsk = inet_csk(sk); struct sk_buff *skb; if (!sysctl_tcp_frto) return 0; + /* MTU probe and F-RTO won't really play nicely along currently */ + if (icsk->icsk_mtup.probe_size) + return 0; + if (IsSackFrto()) return 1; @@ -2134,11 +2149,13 @@ static void tcp_verify_retransmit_hint(struct tcp_sock *tp, struct sk_buff *skb) /* Mark head of queue up as lost. With RFC3517 SACK, the packets is * is against sacked "cnt", otherwise it's against facked "cnt" */ -static void tcp_mark_head_lost(struct sock *sk, int packets, int fast_rexmit) +static void tcp_mark_head_lost(struct sock *sk, int packets) { struct tcp_sock *tp = tcp_sk(sk); struct sk_buff *skb; - int cnt; + int cnt, oldcnt; + int err; + unsigned int mss; BUG_TRAP(packets <= tp->packets_out); if (tp->lost_skb_hint) { @@ -2157,13 +2174,25 @@ static void tcp_mark_head_lost(struct sock *sk, int packets, int fast_rexmit) tp->lost_skb_hint = skb; tp->lost_cnt_hint = cnt; + if (after(TCP_SKB_CB(skb)->end_seq, tp->high_seq)) + break; + + oldcnt = cnt; if (tcp_is_fack(tp) || tcp_is_reno(tp) || (TCP_SKB_CB(skb)->sacked & TCPCB_SACKED_ACKED)) cnt += tcp_skb_pcount(skb); - if (((!fast_rexmit || (tp->lost_out > 0)) && (cnt > packets)) || - after(TCP_SKB_CB(skb)->end_seq, tp->high_seq)) - break; + if (cnt > packets) { + if (tcp_is_sack(tp) || (oldcnt >= packets)) + break; + + mss = skb_shinfo(skb)->gso_size; + err = tcp_fragment(sk, skb, (packets - oldcnt) * mss, mss); + if (err < 0) + break; + cnt = packets; + } + if (!(TCP_SKB_CB(skb)->sacked & (TCPCB_SACKED_ACKED|TCPCB_LOST))) { TCP_SKB_CB(skb)->sacked |= TCPCB_LOST; tp->lost_out += tcp_skb_pcount(skb); @@ -2180,17 +2209,17 @@ static void tcp_update_scoreboard(struct sock *sk, int fast_rexmit) struct tcp_sock *tp = tcp_sk(sk); if (tcp_is_reno(tp)) { - tcp_mark_head_lost(sk, 1, fast_rexmit); + tcp_mark_head_lost(sk, 1); } else if (tcp_is_fack(tp)) { int lost = tp->fackets_out - tp->reordering; if (lost <= 0) lost = 1; - tcp_mark_head_lost(sk, lost, fast_rexmit); + tcp_mark_head_lost(sk, lost); } else { int sacked_upto = tp->sacked_out - tp->reordering; - if (sacked_upto < 0) - sacked_upto = 0; - tcp_mark_head_lost(sk, sacked_upto, fast_rexmit); + if (sacked_upto < fast_rexmit) + sacked_upto = fast_rexmit; + tcp_mark_head_lost(sk, sacked_upto); } /* New heuristics: it is possible only after we switched @@ -2524,7 +2553,7 @@ static void tcp_fastretrans_alert(struct sock *sk, int pkts_acked, int flag) before(tp->snd_una, tp->high_seq) && icsk->icsk_ca_state != TCP_CA_Open && tp->fackets_out > tp->reordering) { - tcp_mark_head_lost(sk, tp->fackets_out - tp->reordering, 0); + tcp_mark_head_lost(sk, tp->fackets_out - tp->reordering); NET_INC_STATS_BH(LINUX_MIB_TCPLOSS); } @@ -2586,6 +2615,8 @@ static void tcp_fastretrans_alert(struct sock *sk, int pkts_acked, int flag) case TCP_CA_Loss: if (flag & FLAG_DATA_ACKED) icsk->icsk_retransmits = 0; + if (tcp_is_reno(tp) && flag & FLAG_SND_UNA_ADVANCED) + tcp_reset_reno_sack(tp); if (!tcp_try_undo_loss(sk)) { tcp_moderate_cwnd(tp); tcp_xmit_retransmit_queue(sk); diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 72b9350006fe..d29ef79c00ca 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -1808,6 +1808,9 @@ void tcp_simple_retransmit(struct sock *sk) if (!lost) return; + if (tcp_is_reno(tp)) + tcp_limit_reno_sacked(tp); + tcp_verify_left_out(tp); /* Don't muck with the congestion window here. diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 7ea1b67b6de1..1704c1474ea1 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1556,14 +1556,14 @@ static void *udp_seq_start(struct seq_file *seq, loff_t *pos) __acquires(udp_hash_lock) { read_lock(&udp_hash_lock); - return *pos ? udp_get_idx(seq, *pos-1) : (void *)1; + return *pos ? udp_get_idx(seq, *pos-1) : SEQ_START_TOKEN; } static void *udp_seq_next(struct seq_file *seq, void *v, loff_t *pos) { struct sock *sk; - if (v == (void *)1) + if (v == SEQ_START_TOKEN) sk = udp_get_idx(seq, 0); else sk = udp_get_next(seq, v); diff --git a/net/ipv4/xfrm4_mode_beet.c b/net/ipv4/xfrm4_mode_beet.c index b47030ba162b..9c798abce736 100644 --- a/net/ipv4/xfrm4_mode_beet.c +++ b/net/ipv4/xfrm4_mode_beet.c @@ -39,13 +39,11 @@ static void xfrm4_beet_make_header(struct sk_buff *skb) static int xfrm4_beet_output(struct xfrm_state *x, struct sk_buff *skb) { struct ip_beet_phdr *ph; - struct iphdr *iph, *top_iph; + struct iphdr *top_iph; int hdrlen, optlen; - iph = ip_hdr(skb); - hdrlen = 0; - optlen = iph->ihl * 4 - sizeof(*iph); + optlen = XFRM_MODE_SKB_CB(skb)->optlen; if (unlikely(optlen)) hdrlen += IPV4_BEET_PHMAXLEN - (optlen & 4); @@ -53,11 +51,12 @@ static int xfrm4_beet_output(struct xfrm_state *x, struct sk_buff *skb) hdrlen); skb->mac_header = skb->network_header + offsetof(struct iphdr, protocol); - skb->transport_header = skb->network_header + sizeof(*iph); + skb->transport_header = skb->network_header + sizeof(*top_iph); xfrm4_beet_make_header(skb); - ph = (struct ip_beet_phdr *)__skb_pull(skb, sizeof(*iph) - hdrlen); + ph = (struct ip_beet_phdr *) + __skb_pull(skb, XFRM_MODE_SKB_CB(skb)->ihl - hdrlen); top_iph = ip_hdr(skb); diff --git a/net/ipv4/xfrm4_mode_tunnel.c b/net/ipv4/xfrm4_mode_tunnel.c index 8dee617ee900..584e6d74e3a9 100644 --- a/net/ipv4/xfrm4_mode_tunnel.c +++ b/net/ipv4/xfrm4_mode_tunnel.c @@ -41,7 +41,7 @@ static int xfrm4_mode_tunnel_output(struct xfrm_state *x, struct sk_buff *skb) top_iph->ihl = 5; top_iph->version = 4; - top_iph->protocol = x->inner_mode->afinfo->proto; + top_iph->protocol = xfrm_af2proto(skb->dst->ops->family); /* DS disclosed */ top_iph->tos = INET_ECN_encapsulate(XFRM_MODE_SKB_CB(skb)->tos, diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c index d5a58a818021..8c3180adddbf 100644 --- a/net/ipv4/xfrm4_output.c +++ b/net/ipv4/xfrm4_output.c @@ -56,7 +56,7 @@ int xfrm4_prepare_output(struct xfrm_state *x, struct sk_buff *skb) { int err; - err = x->inner_mode->afinfo->extract_output(x, skb); + err = xfrm_inner_extract_output(x, skb); if (err) return err; diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c index fdeebe68a379..07735ed280d7 100644 --- a/net/ipv4/xfrm4_state.c +++ b/net/ipv4/xfrm4_state.c @@ -52,10 +52,12 @@ int xfrm4_extract_header(struct sk_buff *skb) { struct iphdr *iph = ip_hdr(skb); + XFRM_MODE_SKB_CB(skb)->ihl = sizeof(*iph); XFRM_MODE_SKB_CB(skb)->id = iph->id; XFRM_MODE_SKB_CB(skb)->frag_off = iph->frag_off; XFRM_MODE_SKB_CB(skb)->tos = iph->tos; XFRM_MODE_SKB_CB(skb)->ttl = iph->ttl; + XFRM_MODE_SKB_CB(skb)->optlen = iph->ihl * 4 - sizeof(*iph); memset(XFRM_MODE_SKB_CB(skb)->flow_lbl, 0, sizeof(XFRM_MODE_SKB_CB(skb)->flow_lbl)); diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 101e0e70ba27..a65935a9afd9 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -776,6 +776,7 @@ static int ipv6_create_tempaddr(struct inet6_ifaddr *ifp, struct inet6_ifaddr *i struct inet6_dev *idev = ifp->idev; struct in6_addr addr, *tmpaddr; unsigned long tmp_prefered_lft, tmp_valid_lft, tmp_cstamp, tmp_tstamp; + unsigned long regen_advance; int tmp_plen; int ret = 0; int max_addresses; @@ -836,8 +837,23 @@ retry: tmp_tstamp = ifp->tstamp; spin_unlock_bh(&ifp->lock); + regen_advance = idev->cnf.regen_max_retry * + idev->cnf.dad_transmits * + idev->nd_parms->retrans_time / HZ; write_unlock(&idev->lock); + /* A temporary address is created only if this calculated Preferred + * Lifetime is greater than REGEN_ADVANCE time units. In particular, + * an implementation must not create a temporary address with a zero + * Preferred Lifetime. + */ + if (tmp_prefered_lft <= regen_advance) { + in6_ifa_put(ifp); + in6_dev_put(idev); + ret = -1; + goto out; + } + addr_flags = IFA_F_TEMPORARY; /* set in addrconf_prefix_rcv() */ if (ifp->flags & IFA_F_OPTIMISTIC) @@ -1831,6 +1847,9 @@ ok: * lifetimes of an existing temporary address * when processing a Prefix Information Option. */ + if (ifp != ift->ifpub) + continue; + spin_lock(&ift->lock); flags = ift->flags; if (ift->valid_lft > valid_lft && @@ -2437,7 +2456,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) ASSERT_RTNL(); - if (dev == init_net.loopback_dev && how == 1) + if ((dev->flags & IFF_LOOPBACK) && how == 1) how = 0; rt6_ifdown(dev); @@ -2450,7 +2469,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Step 1: remove reference to ipv6 device from parent device. Do not dev_put! */ - if (how == 1) { + if (how) { idev->dead = 1; /* protected by rtnl_lock */ @@ -2482,12 +2501,12 @@ static int addrconf_ifdown(struct net_device *dev, int how) write_lock_bh(&idev->lock); /* Step 3: clear flags for stateless addrconf */ - if (how != 1) + if (!how) idev->if_flags &= ~(IF_RS_SENT|IF_RA_RCVD|IF_READY); /* Step 4: clear address list */ #ifdef CONFIG_IPV6_PRIVACY - if (how == 1 && del_timer(&idev->regen_timer)) + if (how && del_timer(&idev->regen_timer)) in6_dev_put(idev); /* clear tempaddr list */ @@ -2524,7 +2543,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Step 5: Discard multicast list */ - if (how == 1) + if (how) ipv6_mc_destroy_dev(idev); else ipv6_mc_down(idev); @@ -2533,7 +2552,7 @@ static int addrconf_ifdown(struct net_device *dev, int how) /* Shot the device (if unregistered) */ - if (how == 1) { + if (how) { addrconf_sysctl_unregister(idev); neigh_parms_release(&nd_tbl, idev->nd_parms); neigh_ifdown(&nd_tbl, dev); diff --git a/net/ipv6/anycast.c b/net/ipv6/anycast.c index 9c7f83fbc3a1..e5f56c953b58 100644 --- a/net/ipv6/anycast.c +++ b/net/ipv6/anycast.c @@ -334,9 +334,7 @@ int ipv6_dev_ac_inc(struct net_device *dev, struct in6_addr *addr) idev->ac_list = aca; write_unlock_bh(&idev->lock); - dst_hold(&rt->u.dst); - if (ip6_ins_rt(rt)) - dst_release(&rt->u.dst); + ip6_ins_rt(rt); addrconf_join_solict(dev, &aca->aca_addr); @@ -378,10 +376,7 @@ int __ipv6_dev_ac_dec(struct inet6_dev *idev, struct in6_addr *addr) addrconf_leave_solict(idev, &aca->aca_addr); dst_hold(&aca->aca_rt->u.dst); - if (ip6_del_rt(aca->aca_rt)) - dst_free(&aca->aca_rt->u.dst); - else - dst_release(&aca->aca_rt->u.dst); + ip6_del_rt(aca->aca_rt); aca_put(aca); return 0; diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c index 0ec1402320ea..c6bb4c6d24b3 100644 --- a/net/ipv6/esp6.c +++ b/net/ipv6/esp6.c @@ -282,7 +282,7 @@ static int esp6_input(struct xfrm_state *x, struct sk_buff *skb) struct scatterlist *sg; struct scatterlist *asg; - if (!pskb_may_pull(skb, sizeof(*esph))) { + if (!pskb_may_pull(skb, sizeof(*esph) + crypto_aead_ivsize(aead))) { ret = -EINVAL; goto out; } diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 121d517bf91c..893287ecc628 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -436,24 +436,26 @@ void icmpv6_send(struct sk_buff *skb, int type, int code, __u32 info, } if (xfrm_decode_session_reverse(skb, &fl2, AF_INET6)) - goto out; + goto relookup_failed; if (ip6_dst_lookup(sk, &dst2, &fl)) - goto out; + goto relookup_failed; err = xfrm_lookup(&dst2, &fl, sk, XFRM_LOOKUP_ICMP); - if (err == -ENOENT) { + switch (err) { + case 0: + dst_release(dst); + dst = dst2; + break; + case -EPERM: + goto out_dst_release; + default: +relookup_failed: if (!dst) goto out; - goto route_done; + break; } - dst_release(dst); - dst = dst2; - - if (err) - goto out; - route_done: if (ipv6_addr_is_multicast(&fl.fl6_dst)) hlimit = np->mcast_hops; diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c index 178aebc0427a..98ab4f459905 100644 --- a/net/ipv6/ip6_input.c +++ b/net/ipv6/ip6_input.c @@ -239,8 +239,7 @@ int ip6_mc_input(struct sk_buff *skb) IP6_INC_STATS_BH(ip6_dst_idev(skb->dst), IPSTATS_MIB_INMCASTPKTS); hdr = ipv6_hdr(skb); - deliver = unlikely(skb->dev->flags & (IFF_PROMISC|IFF_ALLMULTI)) || - ipv6_chk_mcast_addr(skb->dev, &hdr->daddr, NULL); + deliver = ipv6_chk_mcast_addr(skb->dev, &hdr->daddr, NULL); /* * IPv6 multicast router mode isnt currently supported. diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 51557c27a0cd..452a2ac4eec8 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -676,6 +676,20 @@ static void ndisc_solicit(struct neighbour *neigh, struct sk_buff *skb) } } +static struct pneigh_entry *pndisc_check_router(struct net_device *dev, + struct in6_addr *addr, int *is_router) +{ + struct pneigh_entry *n; + + read_lock_bh(&nd_tbl.lock); + n = __pneigh_lookup(&nd_tbl, &init_net, addr, dev); + if (n != NULL) + *is_router = (n->flags & NTF_ROUTER); + read_unlock_bh(&nd_tbl.lock); + + return n; +} + static void ndisc_recv_ns(struct sk_buff *skb) { struct nd_msg *msg = (struct nd_msg *)skb_transport_header(skb); @@ -692,7 +706,7 @@ static void ndisc_recv_ns(struct sk_buff *skb) struct pneigh_entry *pneigh = NULL; int dad = ipv6_addr_any(saddr); int inc; - int is_router; + int is_router = 0; if (ipv6_addr_is_multicast(&msg->target)) { ND_PRINTK2(KERN_WARNING @@ -790,8 +804,8 @@ static void ndisc_recv_ns(struct sk_buff *skb) if (ipv6_chk_acast_addr(dev, &msg->target) || (idev->cnf.forwarding && (ipv6_devconf.proxy_ndp || idev->cnf.proxy_ndp) && - (pneigh = pneigh_lookup(&nd_tbl, &init_net, - &msg->target, dev, 0)) != NULL)) { + (pneigh = pndisc_check_router(dev, &msg->target, + &is_router)) != NULL)) { if (!(NEIGH_CB(skb)->flags & LOCALLY_ENQUEUED) && skb->pkt_type != PACKET_HOST && inc != 0 && @@ -812,7 +826,7 @@ static void ndisc_recv_ns(struct sk_buff *skb) goto out; } - is_router = !!(pneigh ? pneigh->flags & NTF_ROUTER : idev->cnf.forwarding); + is_router = !!(pneigh ? is_router : idev->cnf.forwarding); if (dad) { struct in6_addr maddr; diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c index cc2f9afcf808..8d366f7f2a9a 100644 --- a/net/ipv6/netfilter/ip6_queue.c +++ b/net/ipv6/netfilter/ip6_queue.c @@ -591,11 +591,9 @@ static int __init ip6_queue_init(void) } #ifdef CONFIG_PROC_FS - proc = create_proc_entry(IPQ_PROC_FS_NAME, 0, init_net.proc_net); - if (proc) { - proc->owner = THIS_MODULE; - proc->proc_fops = &ip6_queue_proc_fops; - } else { + proc = proc_create(IPQ_PROC_FS_NAME, 0, init_net.proc_net, + &ip6_queue_proc_fops); + if (!proc) { printk(KERN_ERR "ip6_queue: failed to create proc entry\n"); goto cleanup_ipqnl; } diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c index 2a0d698b24d5..24c0d03095bf 100644 --- a/net/ipv6/netfilter/nf_conntrack_reasm.c +++ b/net/ipv6/netfilter/nf_conntrack_reasm.c @@ -171,7 +171,9 @@ static __inline__ void fq_kill(struct nf_ct_frag6_queue *fq) static void nf_ct_frag6_evictor(void) { + local_bh_disable(); inet_frag_evictor(&nf_init_frags, &nf_frags); + local_bh_enable(); } static void nf_ct_frag6_expire(unsigned long data) diff --git a/net/ipv6/xfrm6_mode_beet.c b/net/ipv6/xfrm6_mode_beet.c index 0527d11c1ae3..d6ce400f585f 100644 --- a/net/ipv6/xfrm6_mode_beet.c +++ b/net/ipv6/xfrm6_mode_beet.c @@ -45,6 +45,7 @@ static int xfrm6_beet_output(struct xfrm_state *x, struct sk_buff *skb) skb->mac_header = skb->network_header + offsetof(struct ipv6hdr, nexthdr); skb->transport_header = skb->network_header + sizeof(*top_iph); + __skb_pull(skb, XFRM_MODE_SKB_CB(skb)->ihl); xfrm6_beet_make_header(skb); diff --git a/net/ipv6/xfrm6_mode_tunnel.c b/net/ipv6/xfrm6_mode_tunnel.c index 0c742faaa30b..e20529b4c825 100644 --- a/net/ipv6/xfrm6_mode_tunnel.c +++ b/net/ipv6/xfrm6_mode_tunnel.c @@ -45,7 +45,7 @@ static int xfrm6_mode_tunnel_output(struct xfrm_state *x, struct sk_buff *skb) memcpy(top_iph->flow_lbl, XFRM_MODE_SKB_CB(skb)->flow_lbl, sizeof(top_iph->flow_lbl)); - top_iph->nexthdr = x->inner_mode->afinfo->proto; + top_iph->nexthdr = xfrm_af2proto(skb->dst->ops->family); dsfield = XFRM_MODE_SKB_CB(skb)->tos; dsfield = INET_ECN_encapsulate(dsfield, dsfield); diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c index 79ccfb080733..0af823cf7f1f 100644 --- a/net/ipv6/xfrm6_output.c +++ b/net/ipv6/xfrm6_output.c @@ -62,7 +62,7 @@ int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb) { int err; - err = x->inner_mode->afinfo->extract_output(x, skb); + err = xfrm_inner_extract_output(x, skb); if (err) return err; diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c index dc817e035e23..ff1e1db8e236 100644 --- a/net/ipv6/xfrm6_state.c +++ b/net/ipv6/xfrm6_state.c @@ -174,10 +174,12 @@ int xfrm6_extract_header(struct sk_buff *skb) { struct ipv6hdr *iph = ipv6_hdr(skb); + XFRM_MODE_SKB_CB(skb)->ihl = sizeof(*iph); XFRM_MODE_SKB_CB(skb)->id = 0; XFRM_MODE_SKB_CB(skb)->frag_off = htons(IP_DF); XFRM_MODE_SKB_CB(skb)->tos = ipv6_get_dsfield(iph); XFRM_MODE_SKB_CB(skb)->ttl = iph->hop_limit; + XFRM_MODE_SKB_CB(skb)->optlen = 0; memcpy(XFRM_MODE_SKB_CB(skb)->flow_lbl, iph->flow_lbl, sizeof(XFRM_MODE_SKB_CB(skb)->flow_lbl)); diff --git a/net/irda/irnet/irnet.h b/net/irda/irnet/irnet.h index bc2e15ce7004..7873c392ab4c 100644 --- a/net/irda/irnet/irnet.h +++ b/net/irda/irnet/irnet.h @@ -405,7 +405,7 @@ typedef struct irnet_socket /* "pppd" interact directly with us on a /dev/ file */ struct file * file; /* File descriptor of this instance */ /* TTY stuff - to keep "pppd" happy */ - struct termios termios; /* Various tty flags */ + struct ktermios termios; /* Various tty flags */ /* Stuff for the control channel */ int event_index; /* Last read in the event log */ diff --git a/net/key/af_key.c b/net/key/af_key.c index 8b5f486ac80f..e9ef9af4a53b 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -1219,7 +1219,7 @@ static struct xfrm_state * pfkey_msg2xfrm_state(struct sadb_msg *hdr, x->sel.prefixlen_s = addr->sadb_address_prefixlen; } - if (!x->sel.family) + if (x->props.mode == XFRM_MODE_TRANSPORT) x->sel.family = x->props.family; if (ext_hdrs[SADB_X_EXT_NAT_T_TYPE-1]) { diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 46cf962f7f88..8c50eb430c19 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -155,6 +155,9 @@ static int llc_ui_create(struct net *net, struct socket *sock, int protocol) struct sock *sk; int rc = -ESOCKTNOSUPPORT; + if (!capable(CAP_NET_RAW)) + return -EPERM; + if (net != &init_net) return -EAFNOSUPPORT; diff --git a/net/llc/llc_c_ac.c b/net/llc/llc_c_ac.c index 860140caa6e0..71a00225bdb3 100644 --- a/net/llc/llc_c_ac.c +++ b/net/llc/llc_c_ac.c @@ -198,7 +198,7 @@ int llc_conn_ac_send_disc_cmd_p_set_x(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -223,7 +223,7 @@ int llc_conn_ac_send_dm_rsp_f_set_p(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -249,7 +249,7 @@ int llc_conn_ac_send_dm_rsp_f_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -282,7 +282,8 @@ int llc_conn_ac_send_frmr_rsp_f_set_x(struct sock *sk, struct sk_buff *skb) llc_pdu_decode_pf_bit(skb, &f_bit); else f_bit = 0; - nskb = llc_alloc_frame(sk, llc->dev); + nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_frmr_info)); if (nskb) { struct llc_sap *sap = llc->sap; @@ -306,7 +307,8 @@ int llc_conn_ac_resend_frmr_rsp_f_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_frmr_info)); if (nskb) { struct llc_sap *sap = llc->sap; @@ -336,7 +338,8 @@ int llc_conn_ac_resend_frmr_rsp_f_set_p(struct sock *sk, struct sk_buff *skb) struct llc_sock *llc = llc_sk(sk); llc_pdu_decode_pf_bit(skb, &f_bit); - nskb = llc_alloc_frame(sk, llc->dev); + nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_frmr_info)); if (nskb) { struct llc_sap *sap = llc->sap; struct llc_pdu_sn *pdu = llc_pdu_sn_hdr(skb); @@ -424,7 +427,7 @@ int llc_conn_ac_resend_i_xxx_x_set_0_or_send_rr(struct sock *sk, struct llc_pdu_sn *pdu = llc_pdu_sn_hdr(skb); int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -459,7 +462,7 @@ int llc_conn_ac_send_rej_cmd_p_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -483,7 +486,7 @@ int llc_conn_ac_send_rej_rsp_f_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -507,7 +510,7 @@ int llc_conn_ac_send_rej_xxx_x_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -531,7 +534,7 @@ int llc_conn_ac_send_rnr_cmd_p_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -555,7 +558,7 @@ int llc_conn_ac_send_rnr_rsp_f_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -579,7 +582,7 @@ int llc_conn_ac_send_rnr_xxx_x_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -615,7 +618,7 @@ int llc_conn_ac_opt_send_rnr_xxx_x_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -639,7 +642,7 @@ int llc_conn_ac_send_rr_cmd_p_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -663,7 +666,7 @@ int llc_conn_ac_send_rr_rsp_f_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -688,7 +691,7 @@ int llc_conn_ac_send_ack_rsp_f_set_1(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -712,7 +715,7 @@ int llc_conn_ac_send_rr_xxx_x_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -736,7 +739,7 @@ int llc_conn_ac_send_ack_xxx_x_set_0(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -770,7 +773,7 @@ int llc_conn_ac_send_sabme_cmd_p_set_x(struct sock *sk, struct sk_buff *skb) { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); if (nskb) { struct llc_sap *sap = llc->sap; @@ -799,7 +802,7 @@ int llc_conn_ac_send_ua_rsp_f_set_p(struct sock *sk, struct sk_buff *skb) u8 f_bit; int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_U, 0); llc_pdu_decode_pf_bit(skb, &f_bit); if (nskb) { @@ -956,7 +959,7 @@ static int llc_conn_ac_send_rr_rsp_f_set_ackpf(struct sock *sk, { int rc = -ENOBUFS; struct llc_sock *llc = llc_sk(sk); - struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev); + struct sk_buff *nskb = llc_alloc_frame(sk, llc->dev, LLC_PDU_TYPE_S, 0); if (nskb) { struct llc_sap *sap = llc->sap; diff --git a/net/llc/llc_core.c b/net/llc/llc_core.c index 248b5903bb13..50d5b10e23a2 100644 --- a/net/llc/llc_core.c +++ b/net/llc/llc_core.c @@ -25,8 +25,6 @@ LIST_HEAD(llc_sap_list); DEFINE_RWLOCK(llc_sap_list_lock); -unsigned char llc_station_mac_sa[ETH_ALEN]; - /** * llc_sap_alloc - allocates and initializes sap. * @@ -37,8 +35,8 @@ static struct llc_sap *llc_sap_alloc(void) struct llc_sap *sap = kzalloc(sizeof(*sap), GFP_ATOMIC); if (sap) { + /* sap->laddr.mac - leave as a null, it's filled by bind */ sap->state = LLC_SAP_STATE_ACTIVE; - memcpy(sap->laddr.mac, llc_station_mac_sa, ETH_ALEN); rwlock_init(&sap->sk_list.lock); atomic_set(&sap->refcnt, 1); } @@ -167,10 +165,6 @@ static int __init llc_init(void) if (dev != NULL) dev = next_net_device(dev); - if (dev != NULL) - memcpy(llc_station_mac_sa, dev->dev_addr, ETH_ALEN); - else - memset(llc_station_mac_sa, 0, ETH_ALEN); dev_add_pack(&llc_packet_type); dev_add_pack(&llc_tr_packet_type); return 0; @@ -185,7 +179,6 @@ static void __exit llc_exit(void) module_init(llc_init); module_exit(llc_exit); -EXPORT_SYMBOL(llc_station_mac_sa); EXPORT_SYMBOL(llc_sap_list); EXPORT_SYMBOL(llc_sap_list_lock); EXPORT_SYMBOL(llc_sap_find); diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c index c40c9b2a345a..bfd2567dd365 100644 --- a/net/llc/llc_input.c +++ b/net/llc/llc_input.c @@ -117,8 +117,12 @@ static inline int llc_fixup_skb(struct sk_buff *skb) skb_pull(skb, llc_len); if (skb->protocol == htons(ETH_P_802_2)) { __be16 pdulen = eth_hdr(skb)->h_proto; - u16 data_size = ntohs(pdulen) - llc_len; + s32 data_size = ntohs(pdulen) - llc_len; + if (data_size < 0 || + ((skb_tail_pointer(skb) - + (u8 *)pdu) - llc_len) < data_size) + return 0; if (unlikely(pskb_trim_rcsum(skb, data_size))) return 0; } diff --git a/net/llc/llc_pdu.c b/net/llc/llc_pdu.c index fa8324396db3..2e6cb79196bb 100644 --- a/net/llc/llc_pdu.c +++ b/net/llc/llc_pdu.c @@ -241,7 +241,7 @@ void llc_pdu_init_as_frmr_rsp(struct sk_buff *skb, struct llc_pdu_sn *prev_pdu, FRMR_INFO_SET_PDU_INFO_2LONG_IND(frmr_info, vzyxw); FRMR_INFO_SET_PDU_INVALID_Nr_IND(frmr_info, vzyxw); FRMR_INFO_SET_PDU_INVALID_Ns_IND(frmr_info, vzyxw); - skb_put(skb, 5); + skb_put(skb, sizeof(struct llc_frmr_info)); } /** diff --git a/net/llc/llc_s_ac.c b/net/llc/llc_s_ac.c index ac3d93b210d2..a94bd56bcac6 100644 --- a/net/llc/llc_s_ac.c +++ b/net/llc/llc_s_ac.c @@ -103,7 +103,8 @@ int llc_sap_action_send_xid_r(struct llc_sap *sap, struct sk_buff *skb) llc_pdu_decode_sa(skb, mac_da); llc_pdu_decode_da(skb, mac_sa); llc_pdu_decode_ssap(skb, &dsap); - nskb = llc_alloc_frame(NULL, skb->dev); + nskb = llc_alloc_frame(NULL, skb->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_xid_info)); if (!nskb) goto out; llc_pdu_header_init(nskb, LLC_PDU_TYPE_U, sap->laddr.lsap, dsap, @@ -144,11 +145,15 @@ int llc_sap_action_send_test_r(struct llc_sap *sap, struct sk_buff *skb) u8 mac_da[ETH_ALEN], mac_sa[ETH_ALEN], dsap; struct sk_buff *nskb; int rc = 1; + u32 data_size; llc_pdu_decode_sa(skb, mac_da); llc_pdu_decode_da(skb, mac_sa); llc_pdu_decode_ssap(skb, &dsap); - nskb = llc_alloc_frame(NULL, skb->dev); + + /* The test request command is type U (llc_len = 3) */ + data_size = ntohs(eth_hdr(skb)->h_proto) - 3; + nskb = llc_alloc_frame(NULL, skb->dev, LLC_PDU_TYPE_U, data_size); if (!nskb) goto out; llc_pdu_header_init(nskb, LLC_PDU_TYPE_U, sap->laddr.lsap, dsap, diff --git a/net/llc/llc_sap.c b/net/llc/llc_sap.c index 2525165e2e8f..e2ddde755019 100644 --- a/net/llc/llc_sap.c +++ b/net/llc/llc_sap.c @@ -24,20 +24,41 @@ #include <net/tcp_states.h> #include <linux/llc.h> +static int llc_mac_header_len(unsigned short devtype) +{ + switch (devtype) { + case ARPHRD_ETHER: + case ARPHRD_LOOPBACK: + return sizeof(struct ethhdr); +#ifdef CONFIG_TR + case ARPHRD_IEEE802_TR: + return sizeof(struct trh_hdr); +#endif + } + return 0; +} + /** * llc_alloc_frame - allocates sk_buff for frame * @dev: network device this skb will be sent over + * @type: pdu type to allocate + * @data_size: data size to allocate * * Allocates an sk_buff for frame and initializes sk_buff fields. * Returns allocated skb or %NULL when out of memory. */ -struct sk_buff *llc_alloc_frame(struct sock *sk, struct net_device *dev) +struct sk_buff *llc_alloc_frame(struct sock *sk, struct net_device *dev, + u8 type, u32 data_size) { - struct sk_buff *skb = alloc_skb(128, GFP_ATOMIC); + int hlen = type == LLC_PDU_TYPE_U ? 3 : 4; + struct sk_buff *skb; + + hlen += llc_mac_header_len(dev->type); + skb = alloc_skb(hlen + data_size, GFP_ATOMIC); if (skb) { skb_reset_mac_header(skb); - skb_reserve(skb, 50); + skb_reserve(skb, hlen); skb_reset_network_header(skb); skb_reset_transport_header(skb); skb->protocol = htons(ETH_P_802_2); diff --git a/net/llc/llc_station.c b/net/llc/llc_station.c index 6f2ea2090322..83da13339490 100644 --- a/net/llc/llc_station.c +++ b/net/llc/llc_station.c @@ -253,13 +253,14 @@ static int llc_station_ac_inc_xid_r_cnt_by_1(struct sk_buff *skb) static int llc_station_ac_send_null_dsap_xid_c(struct sk_buff *skb) { int rc = 1; - struct sk_buff *nskb = llc_alloc_frame(NULL, skb->dev); + struct sk_buff *nskb = llc_alloc_frame(NULL, skb->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_xid_info)); if (!nskb) goto out; llc_pdu_header_init(nskb, LLC_PDU_TYPE_U, 0, 0, LLC_PDU_CMD); llc_pdu_init_as_xid_cmd(nskb, LLC_XID_NULL_CLASS_2, 127); - rc = llc_mac_hdr_init(nskb, llc_station_mac_sa, llc_station_mac_sa); + rc = llc_mac_hdr_init(nskb, skb->dev->dev_addr, skb->dev->dev_addr); if (unlikely(rc)) goto free; llc_station_send_pdu(nskb); @@ -274,7 +275,8 @@ static int llc_station_ac_send_xid_r(struct sk_buff *skb) { u8 mac_da[ETH_ALEN], dsap; int rc = 1; - struct sk_buff* nskb = llc_alloc_frame(NULL, skb->dev); + struct sk_buff *nskb = llc_alloc_frame(NULL, skb->dev, LLC_PDU_TYPE_U, + sizeof(struct llc_xid_info)); if (!nskb) goto out; @@ -283,7 +285,7 @@ static int llc_station_ac_send_xid_r(struct sk_buff *skb) llc_pdu_decode_ssap(skb, &dsap); llc_pdu_header_init(nskb, LLC_PDU_TYPE_U, 0, dsap, LLC_PDU_RSP); llc_pdu_init_as_xid_rsp(nskb, LLC_XID_NULL_CLASS_2, 127); - rc = llc_mac_hdr_init(nskb, llc_station_mac_sa, mac_da); + rc = llc_mac_hdr_init(nskb, skb->dev->dev_addr, mac_da); if (unlikely(rc)) goto free; llc_station_send_pdu(nskb); @@ -298,7 +300,12 @@ static int llc_station_ac_send_test_r(struct sk_buff *skb) { u8 mac_da[ETH_ALEN], dsap; int rc = 1; - struct sk_buff *nskb = llc_alloc_frame(NULL, skb->dev); + u32 data_size; + struct sk_buff *nskb; + + /* The test request command is type U (llc_len = 3) */ + data_size = ntohs(eth_hdr(skb)->h_proto) - 3; + nskb = llc_alloc_frame(NULL, skb->dev, LLC_PDU_TYPE_U, data_size); if (!nskb) goto out; @@ -307,7 +314,7 @@ static int llc_station_ac_send_test_r(struct sk_buff *skb) llc_pdu_decode_ssap(skb, &dsap); llc_pdu_header_init(nskb, LLC_PDU_TYPE_U, 0, dsap, LLC_PDU_RSP); llc_pdu_init_as_test_rsp(nskb, skb); - rc = llc_mac_hdr_init(nskb, llc_station_mac_sa, mac_da); + rc = llc_mac_hdr_init(nskb, skb->dev->dev_addr, mac_da); if (unlikely(rc)) goto free; llc_station_send_pdu(nskb); diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c index 28bcdf9fc3df..8e586390a2ef 100644 --- a/net/mac80211/ieee80211.c +++ b/net/mac80211/ieee80211.c @@ -286,6 +286,18 @@ static int ieee80211_open(struct net_device *dev) if (need_hw_reconfig) ieee80211_hw_config(local); + /* + * ieee80211_sta_work is disabled while network interface + * is down. Therefore, some configuration changes may not + * yet be effective. Trigger execution of ieee80211_sta_work + * to fix this. + */ + if(sdata->vif.type == IEEE80211_IF_TYPE_STA || + sdata->vif.type == IEEE80211_IF_TYPE_IBSS) { + struct ieee80211_if_sta *ifsta = &sdata->u.sta; + queue_work(local->hw.workqueue, &ifsta->work); + } + netif_start_queue(dev); return 0; diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index 9aeed5320228..c1706855460a 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -312,14 +312,12 @@ static void ieee80211_sta_wmm_params(struct net_device *dev, } } - -static u32 ieee80211_handle_erp_ie(struct ieee80211_sub_if_data *sdata, - u8 erp_value) +static u32 ieee80211_handle_protect_preamb(struct ieee80211_sub_if_data *sdata, + bool use_protection, + bool use_short_preamble) { struct ieee80211_bss_conf *bss_conf = &sdata->bss_conf; struct ieee80211_if_sta *ifsta = &sdata->u.sta; - bool use_protection = (erp_value & WLAN_ERP_USE_PROTECTION) != 0; - bool preamble_mode = (erp_value & WLAN_ERP_BARKER_PREAMBLE) != 0; DECLARE_MAC_BUF(mac); u32 changed = 0; @@ -335,22 +333,47 @@ static u32 ieee80211_handle_erp_ie(struct ieee80211_sub_if_data *sdata, changed |= BSS_CHANGED_ERP_CTS_PROT; } - if (preamble_mode != bss_conf->use_short_preamble) { + if (use_short_preamble != bss_conf->use_short_preamble) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: switched to %s barker preamble" " (BSSID=%s)\n", sdata->dev->name, - (preamble_mode == WLAN_ERP_PREAMBLE_SHORT) ? - "short" : "long", + use_short_preamble ? "short" : "long", print_mac(mac, ifsta->bssid)); } - bss_conf->use_short_preamble = preamble_mode; + bss_conf->use_short_preamble = use_short_preamble; changed |= BSS_CHANGED_ERP_PREAMBLE; } return changed; } +static u32 ieee80211_handle_erp_ie(struct ieee80211_sub_if_data *sdata, + u8 erp_value) +{ + bool use_protection = (erp_value & WLAN_ERP_USE_PROTECTION) != 0; + bool use_short_preamble = (erp_value & WLAN_ERP_BARKER_PREAMBLE) == 0; + + return ieee80211_handle_protect_preamb(sdata, + use_protection, use_short_preamble); +} + +static u32 ieee80211_handle_bss_capability(struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta_bss *bss) +{ + u32 changed = 0; + + if (bss->has_erp_value) + changed |= ieee80211_handle_erp_ie(sdata, bss->erp_value); + else { + u16 capab = bss->capability; + changed |= ieee80211_handle_protect_preamb(sdata, false, + (capab & WLAN_CAPABILITY_SHORT_PREAMBLE) != 0); + } + + return changed; +} + int ieee80211_ht_cap_ie_to_ht_info(struct ieee80211_ht_cap *ht_cap_ie, struct ieee80211_ht_info *ht_info) { @@ -469,9 +492,7 @@ static void ieee80211_set_associated(struct net_device *dev, local->hw.conf.channel, ifsta->ssid, ifsta->ssid_len); if (bss) { - if (bss->has_erp_value) - changed |= ieee80211_handle_erp_ie( - sdata, bss->erp_value); + changed |= ieee80211_handle_bss_capability(sdata, bss); ieee80211_rx_bss_put(dev, bss); } @@ -2117,6 +2138,11 @@ static void ieee80211_rx_mgmt_beacon(struct net_device *dev, if (elems.erp_info && elems.erp_info_len >= 1) changed |= ieee80211_handle_erp_ie(sdata, elems.erp_info[0]); + else { + u16 capab = le16_to_cpu(mgmt->u.beacon.capab_info); + changed |= ieee80211_handle_protect_preamb(sdata, false, + (capab & WLAN_CAPABILITY_SHORT_PREAMBLE) != 0); + } if (elems.ht_cap_elem && elems.ht_info_elem && elems.wmm_param && local->ops->conf_ht && diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c index e88e96af613d..8599068050ec 100644 --- a/net/netfilter/nf_conntrack_standalone.c +++ b/net/netfilter/nf_conntrack_standalone.c @@ -395,7 +395,7 @@ EXPORT_SYMBOL_GPL(nf_ct_log_invalid); static int __init nf_conntrack_standalone_init(void) { #ifdef CONFIG_PROC_FS - struct proc_dir_entry *proc, *proc_stat; + struct proc_dir_entry *proc; #endif int ret = 0; @@ -407,12 +407,9 @@ static int __init nf_conntrack_standalone_init(void) proc = proc_net_fops_create(&init_net, "nf_conntrack", 0440, &ct_file_ops); if (!proc) goto cleanup_init; - proc_stat = create_proc_entry("nf_conntrack", S_IRUGO, init_net.proc_net_stat); - if (!proc_stat) + if (!proc_create("nf_conntrack", S_IRUGO, + init_net.proc_net_stat, &ct_cpu_seq_fops)) goto cleanup_proc; - - proc_stat->proc_fops = &ct_cpu_seq_fops; - proc_stat->owner = THIS_MODULE; #endif #ifdef CONFIG_SYSCTL nf_ct_sysctl_header = register_sysctl_paths(nf_ct_path, diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c index cec9976aecbf..bc11d7092032 100644 --- a/net/netfilter/nf_log.c +++ b/net/netfilter/nf_log.c @@ -168,13 +168,9 @@ static const struct file_operations nflog_file_ops = { int __init netfilter_log_init(void) { #ifdef CONFIG_PROC_FS - struct proc_dir_entry *pde; - - pde = create_proc_entry("nf_log", S_IRUGO, proc_net_netfilter); - if (!pde) + if (!proc_create("nf_log", S_IRUGO, + proc_net_netfilter, &nflog_file_ops)) return -1; - - pde->proc_fops = &nflog_file_ops; #endif return 0; } diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c index ddc80ea114cd..bbd26893c0c4 100644 --- a/net/netfilter/nf_queue.c +++ b/net/netfilter/nf_queue.c @@ -348,12 +348,9 @@ static const struct file_operations nfqueue_file_ops = { int __init netfilter_queue_init(void) { #ifdef CONFIG_PROC_FS - struct proc_dir_entry *pde; - - pde = create_proc_entry("nf_queue", S_IRUGO, proc_net_netfilter); - if (!pde) + if (!proc_create("nf_queue", S_IRUGO, + proc_net_netfilter, &nfqueue_file_ops)) return -1; - pde->proc_fops = &nfqueue_file_ops; #endif return 0; } diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index bf3f19b21fe4..b8173af8c24a 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -923,9 +923,6 @@ static const struct file_operations nful_file_ops = { static int __init nfnetlink_log_init(void) { int i, status = -ENOMEM; -#ifdef CONFIG_PROC_FS - struct proc_dir_entry *proc_nful; -#endif for (i = 0; i < INSTANCE_BUCKETS; i++) INIT_HLIST_HEAD(&instance_table[i]); @@ -943,11 +940,9 @@ static int __init nfnetlink_log_init(void) } #ifdef CONFIG_PROC_FS - proc_nful = create_proc_entry("nfnetlink_log", 0440, - proc_net_netfilter); - if (!proc_nful) + if (!proc_create("nfnetlink_log", 0440, + proc_net_netfilter, &nful_file_ops)) goto cleanup_subsys; - proc_nful->proc_fops = &nful_file_ops; #endif return status; diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index 012cb6910820..10522c04ed24 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -896,9 +896,6 @@ static const struct file_operations nfqnl_file_ops = { static int __init nfnetlink_queue_init(void) { int i, status = -ENOMEM; -#ifdef CONFIG_PROC_FS - struct proc_dir_entry *proc_nfqueue; -#endif for (i = 0; i < INSTANCE_BUCKETS; i++) INIT_HLIST_HEAD(&instance_table[i]); @@ -911,11 +908,9 @@ static int __init nfnetlink_queue_init(void) } #ifdef CONFIG_PROC_FS - proc_nfqueue = create_proc_entry("nfnetlink_queue", 0440, - proc_net_netfilter); - if (!proc_nfqueue) + if (!proc_create("nfnetlink_queue", 0440, + proc_net_netfilter, &nfqnl_file_ops)) goto cleanup_subsys; - proc_nfqueue->proc_fops = &nfqnl_file_ops; #endif register_netdevice_notifier(&nfqnl_dev_notifier); diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c index 5418ce59ac3a..40d344b21453 100644 --- a/net/netfilter/xt_hashlimit.c +++ b/net/netfilter/xt_hashlimit.c @@ -237,14 +237,14 @@ static int htable_create_v0(struct xt_hashlimit_info *minfo, int family) hinfo->family = family; hinfo->rnd_initialized = 0; spin_lock_init(&hinfo->lock); - hinfo->pde = create_proc_entry(minfo->name, 0, - family == AF_INET ? hashlimit_procdir4 : - hashlimit_procdir6); + hinfo->pde = proc_create(minfo->name, 0, + family == AF_INET ? hashlimit_procdir4 : + hashlimit_procdir6, + &dl_file_ops); if (!hinfo->pde) { vfree(hinfo); return -1; } - hinfo->pde->proc_fops = &dl_file_ops; hinfo->pde->data = hinfo; setup_timer(&hinfo->timer, htable_gc, (unsigned long )hinfo); @@ -301,14 +301,14 @@ static int htable_create(struct xt_hashlimit_mtinfo1 *minfo, hinfo->rnd_initialized = 0; spin_lock_init(&hinfo->lock); - hinfo->pde = create_proc_entry(minfo->name, 0, - family == AF_INET ? hashlimit_procdir4 : - hashlimit_procdir6); + hinfo->pde = proc_create(minfo->name, 0, + family == AF_INET ? hashlimit_procdir4 : + hashlimit_procdir6, + &dl_file_ops); if (hinfo->pde == NULL) { vfree(hinfo); return -1; } - hinfo->pde->proc_fops = &dl_file_ops; hinfo->pde->data = hinfo; setup_timer(&hinfo->timer, htable_gc, (unsigned long)hinfo); @@ -466,38 +466,25 @@ static inline void rateinfo_recalc(struct dsthash_ent *dh, unsigned long now) static inline __be32 maskl(__be32 a, unsigned int l) { - return htonl(ntohl(a) & ~(~(u_int32_t)0 >> l)); + return l ? htonl(ntohl(a) & ~0 << (32 - l)) : 0; } #if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE) static void hashlimit_ipv6_mask(__be32 *i, unsigned int p) { switch (p) { - case 0: - i[0] = i[1] = 0; - i[2] = i[3] = 0; - break; - case 1 ... 31: + case 0 ... 31: i[0] = maskl(i[0], p); i[1] = i[2] = i[3] = 0; break; - case 32: - i[1] = i[2] = i[3] = 0; - break; - case 33 ... 63: + case 32 ... 63: i[1] = maskl(i[1], p - 32); i[2] = i[3] = 0; break; - case 64: - i[2] = i[3] = 0; - break; - case 65 ... 95: + case 64 ... 95: i[2] = maskl(i[2], p - 64); i[3] = 0; - case 96: - i[3] = 0; - break; - case 97 ... 127: + case 96 ... 127: i[3] = maskl(i[3], p - 96); break; case 128: diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c index 4a31a81059ab..063cbc5c26b1 100644 --- a/net/rose/af_rose.c +++ b/net/rose/af_rose.c @@ -598,17 +598,24 @@ static int rose_release(struct socket *sock) if (sk == NULL) return 0; + sock_hold(sk); + sock_orphan(sk); + lock_sock(sk); rose = rose_sk(sk); switch (rose->state) { case ROSE_STATE_0: + release_sock(sk); rose_disconnect(sk, 0, -1, -1); + lock_sock(sk); rose_destroy_socket(sk); break; case ROSE_STATE_2: rose->neighbour->use--; + release_sock(sk); rose_disconnect(sk, 0, -1, -1); + lock_sock(sk); rose_destroy_socket(sk); break; @@ -633,6 +640,8 @@ static int rose_release(struct socket *sock) } sock->sk = NULL; + release_sock(sk); + sock_put(sk); return 0; } diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 1aaa2e804b0d..53fe94c9d36b 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -23,7 +23,7 @@ struct rxrpc_crypt { union { u8 x[FCRYPT_BSIZE]; - u32 n[2]; + __be32 n[2]; }; } __attribute__((aligned(8))); @@ -611,7 +611,7 @@ extern struct rxrpc_transport *rxrpc_find_transport(struct rxrpc_local *, extern unsigned rxrpc_debug; #define dbgprintk(FMT,...) \ - printk("[%x%-6.6s] "FMT"\n", smp_processor_id(), current->comm ,##__VA_ARGS__) + printk("[%-6.6s] "FMT"\n", current->comm ,##__VA_ARGS__) /* make sure we maintain the format strings, even when debugging is disabled */ static inline __attribute__((format(printf,1,2))) diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c index f48434adb7c2..d1c296f2d617 100644 --- a/net/rxrpc/rxkad.c +++ b/net/rxrpc/rxkad.c @@ -261,6 +261,7 @@ static int rxkad_secure_packet(const struct rxrpc_call *call, __be32 x[2]; } tmpbuf __attribute__((aligned(8))); /* must all be in same page */ __be32 x; + u32 y; int ret; sp = rxrpc_skb(skb); @@ -292,11 +293,11 @@ static int rxkad_secure_packet(const struct rxrpc_call *call, sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf)); crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf)); - x = ntohl(tmpbuf.x[1]); - x = (x >> 16) & 0xffff; - if (x == 0) - x = 1; /* zero checksums are not permitted */ - sp->hdr.cksum = htons(x); + y = ntohl(tmpbuf.x[1]); + y = (y >> 16) & 0xffff; + if (y == 0) + y = 1; /* zero checksums are not permitted */ + sp->hdr.cksum = htons(y); switch (call->conn->security_level) { case RXRPC_SECURITY_PLAIN: @@ -314,7 +315,7 @@ static int rxkad_secure_packet(const struct rxrpc_call *call, break; } - _leave(" = %d [set %hx]", ret, x); + _leave(" = %d [set %hx]", ret, y); return ret; } @@ -492,6 +493,7 @@ static int rxkad_verify_packet(const struct rxrpc_call *call, __be32 x[2]; } tmpbuf __attribute__((aligned(8))); /* must all be in same page */ __be32 x; + u16 y; __be16 cksum; int ret; @@ -526,12 +528,12 @@ static int rxkad_verify_packet(const struct rxrpc_call *call, sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf)); crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf)); - x = ntohl(tmpbuf.x[1]); - x = (x >> 16) & 0xffff; - if (x == 0) - x = 1; /* zero checksums are not permitted */ + y = ntohl(tmpbuf.x[1]); + y = (y >> 16) & 0xffff; + if (y == 0) + y = 1; /* zero checksums are not permitted */ - cksum = htons(x); + cksum = htons(y); if (sp->hdr.cksum != cksum) { *_abort_code = RXKADSEALEDINCON; _leave(" = -EPROTO [csum failed]"); @@ -1001,7 +1003,8 @@ static int rxkad_verify_response(struct rxrpc_connection *conn, struct rxrpc_crypt session_key; time_t expiry; void *ticket; - u32 abort_code, version, kvno, ticket_len, csum, level; + u32 abort_code, version, kvno, ticket_len, level; + __be32 csum; int ret; _enter("{%d,%x}", conn->debug_id, key_serial(conn->server_key)); diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 10b5c0887fff..b741618e4d54 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -184,10 +184,22 @@ static inline int qdisc_restart(struct net_device *dev) void __qdisc_run(struct net_device *dev) { - do { - if (!qdisc_restart(dev)) + unsigned long start_time = jiffies; + + while (qdisc_restart(dev)) { + if (netif_queue_stopped(dev)) + break; + + /* + * Postpone processing if + * 1. another process needs the CPU; + * 2. we've been doing it for too long. + */ + if (need_resched() || jiffies != start_time) { + netif_schedule(dev); break; - } while (!netif_queue_stopped(dev)); + } + } clear_bit(__LINK_STATE_QDISC_RUNNING, &dev->state); } diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 8c6a7f1a25e9..8834d68972cb 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -261,10 +261,6 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args) }; char servername[48]; - xprt = xprt_create_transport(&xprtargs); - if (IS_ERR(xprt)) - return (struct rpc_clnt *)xprt; - /* * If the caller chooses not to specify a hostname, whip * up a string representation of the passed-in address. diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 995c3fdc16c2..79a55d56cc98 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -244,7 +244,7 @@ _copy_to_pages(struct page **pages, size_t pgbase, const char *p, size_t len) pgto = pages + (pgbase >> PAGE_CACHE_SHIFT); pgbase &= ~PAGE_CACHE_MASK; - do { + for (;;) { copy = PAGE_CACHE_SIZE - pgbase; if (copy > len) copy = len; @@ -253,6 +253,10 @@ _copy_to_pages(struct page **pages, size_t pgbase, const char *p, size_t len) memcpy(vto + pgbase, p, copy); kunmap_atomic(vto, KM_USER0); + len -= copy; + if (len == 0) + break; + pgbase += copy; if (pgbase == PAGE_CACHE_SIZE) { flush_dcache_page(*pgto); @@ -260,8 +264,7 @@ _copy_to_pages(struct page **pages, size_t pgbase, const char *p, size_t len) pgto++; } p += copy; - - } while ((len -= copy) != 0); + } flush_dcache_page(*pgto); } diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c index 971271602dd0..c22d6b6f2db4 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c +++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c @@ -322,15 +322,6 @@ next_sge: ctxt->direction = DMA_FROM_DEVICE; clear_bit(RDMACTXT_F_READ_DONE, &ctxt->flags); clear_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags); - if ((ch+1)->rc_discrim == 0) { - /* - * Checked in sq_cq_reap to see if we need to - * be enqueued - */ - set_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags); - ctxt->next = hdr_ctxt; - hdr_ctxt->next = head; - } /* Prepare READ WR */ memset(&read_wr, 0, sizeof read_wr); @@ -348,7 +339,17 @@ next_sge: rdma_set_ctxt_sge(ctxt, &sge[ch_sge_ary[ch_no].start], &sgl_offset, read_wr.num_sge); - + if (((ch+1)->rc_discrim == 0) && + (read_wr.num_sge == ch_sge_ary[ch_no].count)) { + /* + * Mark the last RDMA_READ with a bit to + * indicate all RPC data has been fetched from + * the client and the RPC needs to be enqueued. + */ + set_bit(RDMACTXT_F_LAST_CTXT, &ctxt->flags); + ctxt->next = hdr_ctxt; + hdr_ctxt->next = head; + } /* Post the read */ err = svc_rdma_send(xprt, &read_wr); if (err) { diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index e3a214f63f91..f68a5c8f2147 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -945,7 +945,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) nla_len(info->attrs[NL80211_ATTR_STA_SUPPORTED_RATES]); params.listen_interval = nla_get_u16(info->attrs[NL80211_ATTR_STA_LISTEN_INTERVAL]); - params.listen_interval = nla_get_u16(info->attrs[NL80211_ATTR_STA_AID]); + params.aid = nla_get_u16(info->attrs[NL80211_ATTR_STA_AID]); if (parse_station_flags(info->attrs[NL80211_ATTR_STA_FLAGS], ¶ms.station_flags)) diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index 62188c6a06dd..75279402ccf4 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -84,14 +84,21 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq) int xfrm_prepare_input(struct xfrm_state *x, struct sk_buff *skb) { + struct xfrm_mode *inner_mode = x->inner_mode; int err; err = x->outer_mode->afinfo->extract_input(x, skb); if (err) return err; - skb->protocol = x->inner_mode->afinfo->eth_proto; - return x->inner_mode->input2(x, skb); + if (x->sel.family == AF_UNSPEC) { + inner_mode = xfrm_ip2inner_mode(x, XFRM_MODE_SKB_CB(skb)->protocol); + if (inner_mode == NULL) + return -EAFNOSUPPORT; + } + + skb->protocol = inner_mode->afinfo->eth_proto; + return inner_mode->input2(x, skb); } EXPORT_SYMBOL(xfrm_prepare_input); @@ -101,6 +108,7 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type) __be32 seq; struct xfrm_state *x; xfrm_address_t *daddr; + struct xfrm_mode *inner_mode; unsigned int family; int decaps = 0; int async = 0; @@ -207,7 +215,15 @@ resume: XFRM_MODE_SKB_CB(skb)->protocol = nexthdr; - if (x->inner_mode->input(x, skb)) { + inner_mode = x->inner_mode; + + if (x->sel.family == AF_UNSPEC) { + inner_mode = xfrm_ip2inner_mode(x, XFRM_MODE_SKB_CB(skb)->protocol); + if (inner_mode == NULL) + goto drop; + } + + if (inner_mode->input(x, skb)) { XFRM_INC_STATS(LINUX_MIB_XFRMINSTATEMODEERROR); goto drop; } diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index 569d377932c4..2519129c6d21 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -124,7 +124,7 @@ int xfrm_output_resume(struct sk_buff *skb, int err) if (!x) return dst_output(skb); - err = nf_hook(x->inner_mode->afinfo->family, + err = nf_hook(skb->dst->ops->family, NF_INET_POST_ROUTING, skb, NULL, skb->dst->dev, xfrm_output2); if (unlikely(err != 1)) @@ -193,4 +193,20 @@ int xfrm_output(struct sk_buff *skb) return xfrm_output2(skb); } + +int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb) +{ + struct xfrm_mode *inner_mode; + if (x->sel.family == AF_UNSPEC) + inner_mode = xfrm_ip2inner_mode(x, + xfrm_af2proto(skb->dst->ops->family)); + else + inner_mode = x->inner_mode; + + if (inner_mode == NULL) + return -EAFNOSUPPORT; + return inner_mode->afinfo->extract_output(x, skb); +} + EXPORT_SYMBOL_GPL(xfrm_output); +EXPORT_SYMBOL_GPL(xfrm_inner_extract_output); diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 7ba65e82941c..58f1f9347b54 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -388,6 +388,8 @@ static void xfrm_state_gc_destroy(struct xfrm_state *x) kfree(x->coaddr); if (x->inner_mode) xfrm_put_mode(x->inner_mode); + if (x->inner_mode_iaf) + xfrm_put_mode(x->inner_mode_iaf); if (x->outer_mode) xfrm_put_mode(x->outer_mode); if (x->type) { @@ -523,6 +525,8 @@ struct xfrm_state *xfrm_state_alloc(void) x->lft.hard_packet_limit = XFRM_INF; x->replay_maxage = 0; x->replay_maxdiff = 0; + x->inner_mode = NULL; + x->inner_mode_iaf = NULL; spin_lock_init(&x->lock); } return x; @@ -796,7 +800,7 @@ xfrm_state_find(xfrm_address_t *daddr, xfrm_address_t *saddr, selector. */ if (x->km.state == XFRM_STATE_VALID) { - if (!xfrm_selector_match(&x->sel, fl, x->sel.family) || + if ((x->sel.family && !xfrm_selector_match(&x->sel, fl, x->sel.family)) || !security_xfrm_state_pol_flow_match(x, pol, fl)) continue; if (!best || @@ -1944,6 +1948,7 @@ int xfrm_state_mtu(struct xfrm_state *x, int mtu) int xfrm_init_state(struct xfrm_state *x) { struct xfrm_state_afinfo *afinfo; + struct xfrm_mode *inner_mode; int family = x->props.family; int err; @@ -1962,13 +1967,48 @@ int xfrm_init_state(struct xfrm_state *x) goto error; err = -EPROTONOSUPPORT; - x->inner_mode = xfrm_get_mode(x->props.mode, x->sel.family); - if (x->inner_mode == NULL) - goto error; - if (!(x->inner_mode->flags & XFRM_MODE_FLAG_TUNNEL) && - family != x->sel.family) - goto error; + if (x->sel.family != AF_UNSPEC) { + inner_mode = xfrm_get_mode(x->props.mode, x->sel.family); + if (inner_mode == NULL) + goto error; + + if (!(inner_mode->flags & XFRM_MODE_FLAG_TUNNEL) && + family != x->sel.family) { + xfrm_put_mode(inner_mode); + goto error; + } + + x->inner_mode = inner_mode; + } else { + struct xfrm_mode *inner_mode_iaf; + + inner_mode = xfrm_get_mode(x->props.mode, AF_INET); + if (inner_mode == NULL) + goto error; + + if (!(inner_mode->flags & XFRM_MODE_FLAG_TUNNEL)) { + xfrm_put_mode(inner_mode); + goto error; + } + + inner_mode_iaf = xfrm_get_mode(x->props.mode, AF_INET6); + if (inner_mode_iaf == NULL) + goto error; + + if (!(inner_mode_iaf->flags & XFRM_MODE_FLAG_TUNNEL)) { + xfrm_put_mode(inner_mode_iaf); + goto error; + } + + if (x->props.family == AF_INET) { + x->inner_mode = inner_mode; + x->inner_mode_iaf = inner_mode_iaf; + } else { + x->inner_mode = inner_mode_iaf; + x->inner_mode_iaf = inner_mode; + } + } x->type = xfrm_get_type(x->id.proto, family); if (x->type == NULL) diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index f971ca5645f8..019d21de19b3 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -288,12 +288,9 @@ static void copy_from_user_state(struct xfrm_state *x, struct xfrm_usersa_info * memcpy(&x->props.saddr, &p->saddr, sizeof(x->props.saddr)); x->props.flags = p->flags; - /* - * Set inner address family if the KM left it as zero. - * See comment in validate_tmpl. - */ if (!x->sel.family) x->sel.family = p->family; + } /* diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 2a7cef9726e4..58a94947d655 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -9,7 +9,7 @@ use strict; my $P = $0; $P =~ s@.*/@@g; -my $V = '0.15'; +my $V = '0.16'; use Getopt::Long qw(:config no_auto_abbrev); @@ -18,6 +18,7 @@ my $tree = 1; my $chk_signoff = 1; my $chk_patch = 1; my $tst_type = 0; +my $tst_only; my $emacs = 0; my $terse = 0; my $file = 0; @@ -44,6 +45,7 @@ GetOptions( 'debug=s' => \%debug, 'test-type!' => \$tst_type, + 'test-only=s' => \$tst_only, ) or exit; my $exit = 0; @@ -263,17 +265,7 @@ sub expand_tabs { return $res; } sub copy_spacing { - my ($str) = @_; - - my $res = ''; - for my $c (split(//, $str)) { - if ($c eq "\t") { - $res .= $c; - } else { - $res .= ' '; - } - } - + (my $res = shift) =~ tr/\t/ /c; return $res; } @@ -290,53 +282,76 @@ sub line_stats { return (length($line), length($white)); } +my $sanitise_quote = ''; + +sub sanitise_line_reset { + my ($in_comment) = @_; + + if ($in_comment) { + $sanitise_quote = '*/'; + } else { + $sanitise_quote = ''; + } +} sub sanitise_line { my ($line) = @_; my $res = ''; my $l = ''; - my $quote = ''; my $qlen = 0; + my $off = 0; + my $c; - foreach my $c (split(//, $line)) { - # The second backslash of a pair is not a "quote". - if ($l eq "\\" && $c eq "\\") { - $c = 'X'; - } - if ($l ne "\\" && ($c eq "'" || $c eq '"')) { - if ($quote eq '') { - $quote = $c; - $res .= $c; - $l = $c; - $qlen = 0; - next; - } elsif ($quote eq $c) { - $quote = ''; - } + # Always copy over the diff marker. + $res = substr($line, 0, 1); + + for ($off = 1; $off < length($line); $off++) { + $c = substr($line, $off, 1); + + # Comments we are wacking completly including the begin + # and end, all to $;. + if ($sanitise_quote eq '' && substr($line, $off, 2) eq '/*') { + $sanitise_quote = '*/'; + + substr($res, $off, 2, "$;$;"); + $off++; + next; } - if ($quote eq "'" && $qlen > 1) { - $quote = ''; + if (substr($line, $off, 2) eq $sanitise_quote) { + $sanitise_quote = ''; + substr($res, $off, 2, "$;$;"); + $off++; + next; } - if ($quote && $c ne "\t") { - $res .= "X"; - $qlen++; - } else { - $res .= $c; + + # A \ in a string means ignore the next character. + if (($sanitise_quote eq "'" || $sanitise_quote eq '"') && + $c eq "\\") { + substr($res, $off, 2, 'XX'); + $off++; + next; } + # Regular quotes. + if ($c eq "'" || $c eq '"') { + if ($sanitise_quote eq '') { + $sanitise_quote = $c; - $l = $c; - } + substr($res, $off, 1, $c); + next; + } elsif ($sanitise_quote eq $c) { + $sanitise_quote = ''; + } + } - # Clear out the comments. - while ($res =~ m@(/\*.*?\*/)@g) { - substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]); - } - if ($res =~ m@(/\*.*)@) { - substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]); - } - if ($res =~ m@^.(.*\*/)@) { - substr($res, $-[1], $+[1] - $-[1]) = $; x ($+[1] - $-[1]); + #print "SQ:$sanitise_quote\n"; + if ($off != 0 && $sanitise_quote eq '*/' && $c ne "\t") { + substr($res, $off, 1, $;); + } elsif ($off != 0 && $sanitise_quote && $c ne "\t") { + substr($res, $off, 1, 'X'); + } else { + substr($res, $off, 1, $c); + } } # The pathname on a #include may be surrounded by '<' and '>'. @@ -359,6 +374,7 @@ sub ctx_statement_block { my $blk = ''; my $soff = $off; my $coff = $off - 1; + my $coff_set = 0; my $loff = 0; @@ -370,7 +386,7 @@ sub ctx_statement_block { my $remainder; while (1) { - #warn "CSB: blk<$blk>\n"; + #warn "CSB: blk<$blk> remain<$remain>\n"; # If we are about to drop off the end, pull in more # context. if ($off >= $len) { @@ -393,7 +409,7 @@ sub ctx_statement_block { $c = substr($blk, $off, 1); $remainder = substr($blk, $off); - #warn "CSB: c<$c> type<$type> level<$level>\n"; + #warn "CSB: c<$c> type<$type> level<$level> remainder<$remainder> coff_set<$coff_set>\n"; # Statement ends at the ';' or a close '}' at the # outermost level. if ($level == 0 && $c eq ';') { @@ -401,10 +417,14 @@ sub ctx_statement_block { } # An else is really a conditional as long as its not else if - if ($level == 0 && (!defined($p) || $p =~ /(?:\s|\})/) && - $remainder =~ /(else)(?:\s|{)/ && - $remainder !~ /else\s+if\b/) { - $coff = $off + length($1); + if ($level == 0 && $coff_set == 0 && + (!defined($p) || $p =~ /(?:\s|\}|\+)/) && + $remainder =~ /^(else)(?:\s|{)/ && + $remainder !~ /^else\s+if\b/) { + $coff = $off + length($1) - 1; + $coff_set = 1; + #warn "CSB: mark coff<$coff> soff<$soff> 1<$1>\n"; + #warn "[" . substr($blk, $soff, $coff - $soff + 1) . "]\n"; } if (($type eq '' || $type eq '(') && $c eq '(') { @@ -417,6 +437,8 @@ sub ctx_statement_block { if ($level == 0 && $coff < $soff) { $coff = $off; + $coff_set = 1; + #warn "CSB: mark coff<$coff>\n"; } } if (($type eq '' || $type eq '{') && $c eq '{') { @@ -444,7 +466,7 @@ sub ctx_statement_block { #warn "STATEMENT<$statement>\n"; #warn "CONDITION<$condition>\n"; - #print "off<$off> loff<$loff>\n"; + #print "coff<$coff> soff<$off> loff<$loff>\n"; return ($statement, $condition, $line, $remain + 1, $off - $loff + 1, $level); @@ -502,7 +524,7 @@ sub ctx_statement_full { # Grab the first conditional/block pair. ($statement, $condition, $linenr, $remain, $off, $level) = ctx_statement_block($linenr, $remain, $off); - #print "F: c<$condition> s<$statement>\n"; + #print "F: c<$condition> s<$statement> remain<$remain>\n"; push(@chunks, [ $condition, $statement ]); if (!($remain > 0 && $condition =~ /^\s*(?:\n[+-])?\s*(?:if|else|do)\b/s)) { return ($level, $linenr, @chunks); @@ -514,7 +536,7 @@ sub ctx_statement_full { ($statement, $condition, $linenr, $remain, $off, $level) = ctx_statement_block($linenr, $remain, $off); #print "C: c<$condition> s<$statement> remain<$remain>\n"; - last if (!($remain > 0 && $condition =~ /^\s*(?:\n[+-])?\s*(?:else|do)\b/s)); + last if (!($remain > 0 && $condition =~ /^(?:\s*\n[+-])*\s*(?:else|do)\b/s)); #print "C: push\n"; push(@chunks, [ $condition, $statement ]); } @@ -668,6 +690,7 @@ sub annotate_values { print "$stream\n" if ($dbg_values > 1); while (length($cur)) { + @av_paren_type = ('E') if ($#av_paren_type < 0); print " <" . join('', @av_paren_type) . "> <$type> " if ($dbg_values > 1); if ($cur =~ /^(\s+)/o) { @@ -804,28 +827,34 @@ sub possible { my $prefix = ''; sub report { + if (defined $tst_only && $_[0] !~ /\Q$tst_only\E/) { + return 0; + } my $line = $prefix . $_[0]; $line = (split('\n', $line))[0] . "\n" if ($terse); push(our @report, $line); + + return 1; } sub report_dump { our @report; } sub ERROR { - report("ERROR: $_[0]\n"); - our $clean = 0; - our $cnt_error++; + if (report("ERROR: $_[0]\n")) { + our $clean = 0; + our $cnt_error++; + } } sub WARN { - report("WARNING: $_[0]\n"); - our $clean = 0; - our $cnt_warn++; + if (report("WARNING: $_[0]\n")) { + our $clean = 0; + our $cnt_warn++; + } } sub CHK { - if ($check) { - report("CHECK: $_[0]\n"); + if ($check && report("CHECK: $_[0]\n")) { our $clean = 0; our $cnt_chk++; } @@ -867,30 +896,76 @@ sub process { my $prev_values = 'E'; # suppression flags - my $suppress_ifbraces = 0; + my %suppress_ifbraces; # Pre-scan the patch sanitizing the lines. # Pre-scan the patch looking for any __setup documentation. # my @setup_docs = (); my $setup_docs = 0; + + sanitise_line_reset(); my $line; foreach my $rawline (@rawlines) { - # Standardise the strings and chars within the input to - # simplify matching. - $line = sanitise_line($rawline); - push(@lines, $line); - - ##print "==>$rawline\n"; - ##print "-->$line\n"; + $linenr++; + $line = $rawline; - if ($line=~/^\+\+\+\s+(\S+)/) { + if ($rawline=~/^\+\+\+\s+(\S+)/) { $setup_docs = 0; if ($1 =~ m@Documentation/kernel-parameters.txt$@) { $setup_docs = 1; } - next; + #next; + } + if ($rawline=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) { + $realline=$1-1; + if (defined $2) { + $realcnt=$3+1; + } else { + $realcnt=1+1; + } + + # Guestimate if this is a continuing comment. Run + # the context looking for a comment "edge". If this + # edge is a close comment then we must be in a comment + # at context start. + my $edge; + for (my $ln = $linenr; $ln < ($linenr + $realcnt); $ln++) { + next if ($line =~ /^-/); + ($edge) = ($rawlines[$ln - 1] =~ m@(/\*|\*/)@); + last if (defined $edge); + } + if (defined $edge && $edge eq '*/') { + $in_comment = 1; + } + + # Guestimate if this is a continuing comment. If this + # is the start of a diff block and this line starts + # ' *' then it is very likely a comment. + if (!defined $edge && + $rawlines[$linenr] =~ m@^.\s* \*(?:\s|$)@) + { + $in_comment = 1; + } + + ##print "COMMENT:$in_comment edge<$edge> $rawline\n"; + sanitise_line_reset($in_comment); + + } elsif ($realcnt) { + # Standardise the strings and chars within the input to + # simplify matching. + $line = sanitise_line($rawline); } + push(@lines, $line); + + if ($realcnt > 1) { + $realcnt-- if ($line =~ /^(?:\+| |$)/); + } else { + $realcnt = 0; + } + + #print "==>$rawline\n"; + #print "-->$line\n"; if ($setup_docs && $line =~ /^\+/) { push(@setup_docs, $line); @@ -899,23 +974,17 @@ sub process { $prefix = ''; + $realcnt = 0; + $linenr = 0; foreach my $line (@lines) { $linenr++; my $rawline = $rawlines[$linenr - 1]; -#extract the filename as it passes - if ($line=~/^\+\+\+\s+(\S+)/) { - $realfile=$1; - $realfile =~ s@^[^/]*/@@; - $in_comment = 0; - next; - } #extract the line range in the file after the patch is applied if ($line=~/^\@\@ -\d+(?:,\d+)? \+(\d+)(,(\d+))? \@\@/) { $is_patch = 1; $first_line = $linenr + 1; - $in_comment = 0; $realline=$1-1; if (defined $2) { $realcnt=$3+1; @@ -925,50 +994,16 @@ sub process { annotate_reset(); $prev_values = 'E'; - $suppress_ifbraces = $linenr - 1; + %suppress_ifbraces = (); next; - } # track the line number as we move through the hunk, note that # new versions of GNU diff omit the leading space on completely # blank context lines so we need to count that too. - if ($line =~ /^( |\+|$)/) { + } elsif ($line =~ /^( |\+|$)/) { $realline++; $realcnt-- if ($realcnt != 0); - # Guestimate if this is a continuing comment. Run - # the context looking for a comment "edge". If this - # edge is a close comment then we must be in a comment - # at context start. - if ($linenr == $first_line) { - my $edge; - for (my $ln = $first_line; $ln < ($linenr + $realcnt); $ln++) { - ($edge) = ($rawlines[$ln - 1] =~ m@(/\*|\*/)@); - last if (defined $edge); - } - if (defined $edge && $edge eq '*/') { - $in_comment = 1; - } - } - - # Guestimate if this is a continuing comment. If this - # is the start of a diff block and this line starts - # ' *' then it is very likely a comment. - if ($linenr == $first_line and $rawline =~ m@^.\s* \*(?:\s|$)@) { - $in_comment = 1; - } - - # Find the last comment edge on _this_ line. - $comment_edge = 0; - while (($rawline =~ m@(/\*|\*/)@g)) { - if ($1 eq '/*') { - $in_comment = 1; - } else { - $in_comment = 0; - } - $comment_edge = 1; - } - # Measure the line length and indent. ($length, $indent) = line_stats($rawline); @@ -977,23 +1012,36 @@ sub process { ($previndent, $stashindent) = ($stashindent, $indent); ($prevrawline, $stashrawline) = ($stashrawline, $rawline); - #warn "ic<$in_comment> ce<$comment_edge> line<$line>\n"; + #warn "line<$line>\n"; } elsif ($realcnt == 1) { $realcnt--; } #make up the handle for any error we report on this line + $prefix = "$filename:$realline: " if ($emacs && $file); + $prefix = "$filename:$linenr: " if ($emacs && !$file); + $here = "#$linenr: " if (!$file); $here = "#$realline: " if ($file); + + # extract the filename as it passes + if ($line=~/^\+\+\+\s+(\S+)/) { + $realfile = $1; + $realfile =~ s@^[^/]*/@@; + + if ($realfile =~ m@include/asm/@) { + ERROR("do not modify files in include/asm, change architecture specific files in include/asm-<architecture>\n" . "$here$rawline\n"); + } + next; + } + $here .= "FILE: $realfile:$realline:" if ($realcnt != 0); my $hereline = "$here\n$rawline\n"; my $herecurr = "$here\n$rawline\n"; my $hereprev = "$here\n$prevrawline\n$rawline\n"; - $prefix = "$filename:$realline: " if ($emacs && $file); - $prefix = "$filename:$linenr: " if ($emacs && !$file); $cnt_lines++ if ($realcnt != 0); #check the patch for a signoff: @@ -1005,7 +1053,7 @@ sub process { $herecurr); } if ($line =~ /^\s*signed-off-by:\S/i) { - WARN("need space after Signed-off-by:\n" . + WARN("space required after Signed-off-by:\n" . $herecurr); } } @@ -1072,11 +1120,6 @@ sub process { WARN("CVS style keyword markers, these will _not_ be updated\n". $herecurr); } -# The rest of our checks refer specifically to C style -# only apply those _outside_ comments. Only skip -# lines in the middle of comments. - next if (!$comment_edge && $in_comment); - # Check for potential 'bare' types if ($realcnt) { my ($s, $c) = ctx_statement_block($linenr, $realcnt, 0); @@ -1110,7 +1153,7 @@ sub process { my ($name_len) = length($1); my $ctx = $s; - substr($ctx, 0, $name_len + 1) = ''; + substr($ctx, 0, $name_len + 1, ''); $ctx =~ s/\)[^\)]*$//; for my $arg (split(/\s*,\s*/, $ctx)) { @@ -1151,27 +1194,33 @@ sub process { # if/while/etc brace do not go on next line, unless defining a do while loop, # or if that brace on the next line is for something else - if ($line =~ /\b(?:(if|while|for|switch)\s*\(|do\b|else\b)/ && $line !~ /^.#/) { + if ($line =~ /(.*)\b((?:if|while|for|switch)\s*\(|do\b|else\b)/ && $line !~ /^.#/) { + my $pre_ctx = "$1$2"; + my ($level, @ctx) = ctx_statement_level($linenr, $realcnt, 0); my $ctx_ln = $linenr + $#ctx + 1; my $ctx_cnt = $realcnt - $#ctx - 1; my $ctx = join("\n", @ctx); + ##warn "realcnt<$realcnt> ctx_cnt<$ctx_cnt>\n"; + # Skip over any removed lines in the context following statement. - while ($ctx_cnt > 0 && $lines[$ctx_ln - 1] =~ /^-/) { + while (defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^-/) { $ctx_ln++; - $ctx_cnt--; } - ##warn "line<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>"; + ##warn "pre<$pre_ctx>\nline<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>\n"; - if ($ctx !~ /{\s*/ && $ctx_cnt > 0 && $lines[$ctx_ln - 1] =~ /^\+\s*{/) { - ERROR("That open brace { should be on the previous line\n" . + if ($ctx !~ /{\s*/ && defined($lines[$ctx_ln -1]) && $lines[$ctx_ln - 1] =~ /^\+\s*{/) { + ERROR("that open brace { should be on the previous line\n" . "$here\n$ctx\n$lines[$ctx_ln - 1]"); } - if ($level == 0 && $ctx =~ /\)\s*\;\s*$/ && defined $lines[$ctx_ln - 1]) { + if ($level == 0 && $pre_ctx !~ /}\s*while\s*\($/ && + $ctx =~ /\)\s*\;\s*$/ && + defined $lines[$ctx_ln - 1]) + { my ($nlength, $nindent) = line_stats($lines[$ctx_ln - 1]); if ($nindent > $indent) { - WARN("Trailing semicolon indicates no statements, indent implies otherwise\n" . + WARN("trailing semicolon indicates no statements, indent implies otherwise\n" . "$here\n$ctx\n$lines[$ctx_ln - 1]"); } } @@ -1200,7 +1249,7 @@ sub process { # check for initialisation to aggregates open brace on the next line if ($prevline =~ /$Declare\s*$Ident\s*=\s*$/ && $line =~ /^.\s*{/) { - ERROR("That open brace { should be on the previous line\n" . $hereprev); + ERROR("that open brace { should be on the previous line\n" . $hereprev); } # @@ -1325,22 +1374,31 @@ sub process { # check for spaces between functions and their parentheses. while ($line =~ /($Ident)\s+\(/g) { my $name = $1; - my $ctx = substr($line, 0, $-[1]); + my $ctx_before = substr($line, 0, $-[1]); + my $ctx = "$ctx_before$name"; # Ignore those directives where spaces _are_ permitted. - if ($name =~ /^(?:if|for|while|switch|return|volatile|__volatile__|__attribute__|format|__extension__|Copyright|case|__asm__)$/) { + if ($name =~ /^(?: + if|for|while|switch|return|case| + volatile|__volatile__| + __attribute__|format|__extension__| + asm|__asm__)$/x) + { # cpp #define statements have non-optional spaces, ie # if there is a space between the name and the open # parenthesis it is simply not a parameter group. - } elsif ($ctx =~ /^.\#\s*define\s*$/) { + } elsif ($ctx_before =~ /^.\#\s*define\s*$/) { + + # cpp #elif statement condition may start with a ( + } elsif ($ctx =~ /^.\#\s*elif\s*$/) { # If this whole things ends with a type its most # likely a typedef for a function. - } elsif ("$ctx$name" =~ /$Type$/) { + } elsif ($ctx =~ /$Type$/) { } else { - WARN("no space between function name and open parenthesis '('\n" . $herecurr); + WARN("space prohibited between function name and open parenthesis '('\n" . $herecurr); } } # Check operator spacing. @@ -1359,13 +1417,21 @@ sub process { for (my $n = 0; $n < $#elements; $n += 2) { $off += length($elements[$n]); + # Pick up the preceeding and succeeding characters. + my $ca = substr($opline, 0, $off); + my $cc = ''; + if (length($opline) >= ($off + length($elements[$n + 1]))) { + $cc = substr($opline, $off + length($elements[$n + 1])); + } + my $cb = "$ca$;$cc"; + my $a = ''; $a = 'V' if ($elements[$n] ne ''); $a = 'W' if ($elements[$n] =~ /\s$/); $a = 'C' if ($elements[$n] =~ /$;$/); $a = 'B' if ($elements[$n] =~ /(\[|\()$/); $a = 'O' if ($elements[$n] eq ''); - $a = 'E' if ($elements[$n] eq '' && $n == 0); + $a = 'E' if ($ca =~ /^\s*$/); my $op = $elements[$n + 1]; @@ -1381,14 +1447,6 @@ sub process { $c = 'E'; } - # Pick up the preceeding and succeeding characters. - my $ca = substr($opline, 0, $off); - my $cc = ''; - if (length($opline) >= ($off + length($elements[$n + 1]))) { - $cc = substr($opline, $off + length($elements[$n + 1])); - } - my $cb = "$ca$;$cc"; - my $ctx = "${a}x${c}"; my $at = "(ctx:$ctx)"; @@ -1424,7 +1482,7 @@ sub process { } elsif ($op eq ';') { if ($ctx !~ /.x[WEBC]/ && $cc !~ /^\\/ && $cc !~ /^;/) { - ERROR("need space after that '$op' $at\n" . $hereptr); + ERROR("space required after that '$op' $at\n" . $hereptr); } # // is a comment @@ -1433,13 +1491,13 @@ sub process { # -> should have no spaces } elsif ($op eq '->') { if ($ctx =~ /Wx.|.xW/) { - ERROR("no spaces around that '$op' $at\n" . $hereptr); + ERROR("spaces prohibited around that '$op' $at\n" . $hereptr); } # , must have a space on the right. } elsif ($op eq ',') { if ($ctx !~ /.x[WEC]/ && $cc !~ /^}/) { - ERROR("need space after that '$op' $at\n" . $hereptr); + ERROR("space required after that '$op' $at\n" . $hereptr); } # '*' as part of a type definition -- reported already. @@ -1452,21 +1510,26 @@ sub process { } elsif ($op eq '!' || $op eq '~' || ($is_unary && ($op eq '*' || $op eq '-' || $op eq '&'))) { if ($ctx !~ /[WEBC]x./ && $ca !~ /(?:\)|!|~|\*|-|\&|\||\+\+|\-\-|\{)$/) { - ERROR("need space before that '$op' $at\n" . $hereptr); + ERROR("space required before that '$op' $at\n" . $hereptr); } if ($ctx =~ /.xW/) { - ERROR("no space after that '$op' $at\n" . $hereptr); + ERROR("space prohibited after that '$op' $at\n" . $hereptr); } # unary ++ and unary -- are allowed no space on one side. } elsif ($op eq '++' or $op eq '--') { - if ($ctx !~ /[WOBC]x[^W]/ && $ctx !~ /[^W]x[WOBEC]/) { - ERROR("need space one side of that '$op' $at\n" . $hereptr); + if ($ctx !~ /[WEOBC]x[^W]/ && $ctx !~ /[^W]x[WOBEC]/) { + ERROR("space required one side of that '$op' $at\n" . $hereptr); + } + if ($ctx =~ /Wx[BE]/ || + ($ctx =~ /Wx./ && $cc =~ /^;/)) { + ERROR("space prohibited before that '$op' $at\n" . $hereptr); } - if ($ctx =~ /WxB/ || ($ctx =~ /Wx./ && $cc =~ /^;/)) { - ERROR("no space before that '$op' $at\n" . $hereptr); + if ($ctx =~ /ExW/) { + ERROR("space prohibited after that '$op' $at\n" . $hereptr); } + # << and >> may either have or not have spaces both sides } elsif ($op eq '<<' or $op eq '>>' or $op eq '&' or $op eq '^' or $op eq '|' or @@ -1474,7 +1537,7 @@ sub process { $op eq '*' or $op eq '/' or $op eq '%') { - if ($ctx !~ /VxV|WxW|VxE|WxE|VxO|Cx.|.xC/) { + if ($ctx =~ /Wx[^WCE]|[^WCE]xW/) { ERROR("need consistent spacing around '$op' $at\n" . $hereptr); } @@ -1484,7 +1547,7 @@ sub process { # Ignore email addresses <foo@bar> if (!($op eq '<' && $cb =~ /$;\S+\@\S+>/) && !($op eq '>' && $cb =~ /<\S+\@\S+$;/)) { - ERROR("need spaces around that '$op' $at\n" . $hereptr); + ERROR("spaces required around that '$op' $at\n" . $hereptr); } } $off += length($elements[$n + 1]); @@ -1514,31 +1577,31 @@ sub process { #need space before brace following if, while, etc if (($line =~ /\(.*\){/ && $line !~ /\($Type\){/) || $line =~ /do{/) { - ERROR("need a space before the open brace '{'\n" . $herecurr); + ERROR("space required before the open brace '{'\n" . $herecurr); } # closing brace should have a space following it when it has anything # on the line if ($line =~ /}(?!(?:,|;|\)))\S/) { - ERROR("need a space after that close brace '}'\n" . $herecurr); + ERROR("space required after that close brace '}'\n" . $herecurr); } # check spacing on square brackets if ($line =~ /\[\s/ && $line !~ /\[\s*$/) { - ERROR("no space after that open square bracket '['\n" . $herecurr); + ERROR("space prohibited after that open square bracket '['\n" . $herecurr); } if ($line =~ /\s\]/) { - ERROR("no space before that close square bracket ']'\n" . $herecurr); + ERROR("space prohibited before that close square bracket ']'\n" . $herecurr); } # check spacing on paretheses if ($line =~ /\(\s/ && $line !~ /\(\s*(?:\\)?$/ && $line !~ /for\s*\(\s+;/) { - ERROR("no space after that open parenthesis '('\n" . $herecurr); + ERROR("space prohibited after that open parenthesis '('\n" . $herecurr); } if ($line =~ /(\s+)\)/ && $line !~ /^.\s*\)/ && $line !~ /for\s*\(.*;\s+\)/) { - ERROR("no space before that close parenthesis ')'\n" . $herecurr); + ERROR("space prohibited before that close parenthesis ')'\n" . $herecurr); } #goto labels aren't indented, allow a single space however @@ -1549,7 +1612,7 @@ sub process { # Need a space before open parenthesis after if, while etc if ($line=~/\b(if|while|for|switch)\(/) { - ERROR("need a space before the open parenthesis '('\n" . $herecurr); + ERROR("space required before the open parenthesis '('\n" . $herecurr); } # Check for illegal assignment in if conditional. @@ -1562,10 +1625,12 @@ sub process { # Find out what is on the end of the line after the # conditional. - substr($s, 0, length($c)) = ''; + substr($s, 0, length($c), ''); $s =~ s/\n.*//g; $s =~ s/$;//g; # Remove any comments - if (length($c) && $s !~ /^\s*({|;|)\s*\\*\s*$/) { + if (length($c) && $s !~ /^\s*({|;|)\s*\\*\s*$/ && + $c !~ /^.\#\s*if/) + { ERROR("trailing statements should be on next line\n" . $herecurr); } } @@ -1607,7 +1672,7 @@ sub process { # Find out what is on the end of the line after the # conditional. - substr($s, 0, length($c)) = ''; + substr($s, 0, length($c), ''); $s =~ s/\n.*//g; if ($s =~ /^\s*;/) { @@ -1631,7 +1696,7 @@ sub process { if ($tree && $rawline =~ m{^.\#\s*include\s*\<asm\/(.*)\.h\>}) { my $checkfile = "$root/include/linux/$1.h"; if (-f $checkfile && $1 ne 'irq.h') { - CHK("Use #include <linux/$1.h> instead of <asm/$1.h>\n" . + WARN("Use #include <linux/$1.h> instead of <asm/$1.h>\n" . $herecurr); } } @@ -1692,15 +1757,24 @@ sub process { if ($#chunks > 0 && $level == 0) { my $allowed = 0; my $seen = 0; - my $herectx = $here . "\n";; + my $herectx = $here . "\n"; my $ln = $linenr - 1; for my $chunk (@chunks) { my ($cond, $block) = @{$chunk}; - $herectx .= "$rawlines[$ln]\n[...]\n"; + # If the condition carries leading newlines, then count those as offsets. + my ($whitespace) = ($cond =~ /^((?:\s*\n[+-])*\s*)/s); + my $offset = statement_rawlines($whitespace) - 1; + + #print "COND<$cond> whitespace<$whitespace> offset<$offset>\n"; + + # We have looked at and allowed this specific line. + $suppress_ifbraces{$ln + $offset} = 1; + + $herectx .= "$rawlines[$ln + $offset]\n[...]\n"; $ln += statement_rawlines($block) - 1; - substr($block, 0, length($cond)) = ''; + substr($block, 0, length($cond), ''); $seen++ if ($block =~ /^\s*{/); @@ -1721,16 +1795,10 @@ sub process { if ($seen && !$allowed) { WARN("braces {} are not necessary for any arm of this statement\n" . $herectx); } - # Either way we have looked over this whole - # statement and said what needs to be said. - $suppress_ifbraces = $endln; } } - if ($linenr > $suppress_ifbraces && + if (!defined $suppress_ifbraces{$linenr - 1} && $line =~ /\b(if|while|for|else)\b/) { - my ($level, $endln, @chunks) = - ctx_statement_full($linenr, $realcnt, $-[0]); - my $allowed = 0; # Check the pre-context. @@ -1738,10 +1806,15 @@ sub process { #print "APW: ALLOWED: pre<$1>\n"; $allowed = 1; } + + my ($level, $endln, @chunks) = + ctx_statement_full($linenr, $realcnt, $-[0]); + # Check the condition. my ($cond, $block) = @{$chunks[0]}; + #print "CHECKING<$linenr> cond<$cond> block<$block>\n"; if (defined $cond) { - substr($block, 0, length($cond)) = ''; + substr($block, 0, length($cond), ''); } if (statement_lines($cond) > 1) { #print "APW: ALLOWED: cond<$cond>\n"; @@ -1759,7 +1832,7 @@ sub process { if (defined $chunks[1]) { my ($cond, $block) = @{$chunks[1]}; if (defined $cond) { - substr($block, 0, length($cond)) = ''; + substr($block, 0, length($cond), ''); } if ($block =~ /^\s*\{/) { #print "APW: ALLOWED: chunk-1 block<$block>\n"; @@ -1882,6 +1955,28 @@ sub process { if ($line =~ /__FUNCTION__/) { WARN("__func__ should be used instead of gcc specific __FUNCTION__\n" . $herecurr); } + +# check for semaphores used as mutexes + if ($line =~ /\b(DECLARE_MUTEX|init_MUTEX)\s*\(/) { + WARN("mutexes are preferred for single holder semaphores\n" . $herecurr); + } +# check for semaphores used as mutexes + if ($line =~ /\binit_MUTEX_LOCKED\s*\(/) { + WARN("consider using a completion\n" . $herecurr); + } +# recommend strict_strto* over simple_strto* + if ($line =~ /\bsimple_(strto.*?)\s*\(/) { + WARN("consider using strict_$1 in preference to simple_$1\n" . $herecurr); + } + +# use of NR_CPUS is usually wrong +# ignore definitions of NR_CPUS and usage to define arrays as likely right + if ($line =~ /\bNR_CPUS\b/ && + $line !~ /^.#\s*define\s+NR_CPUS\s+/ && + $line !~ /^.\s*$Declare\s.*\[[^\]]*NR_CPUS[^\]]*\]/) + { + WARN("usage of NR_CPUS is often wrong - consider using cpu_possible(), num_possible_cpus(), for_each_possible_cpu(), etc\n" . $herecurr); + } } # If we have no input at all, then there is nothing to report on diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 41a049f50f58..d39b59cf8a08 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -180,7 +180,7 @@ static int inode_alloc_security(struct inode *inode) struct task_security_struct *tsec = current->security; struct inode_security_struct *isec; - isec = kmem_cache_zalloc(sel_inode_cache, GFP_KERNEL); + isec = kmem_cache_zalloc(sel_inode_cache, GFP_NOFS); if (!isec) return -ENOMEM; @@ -760,13 +760,13 @@ static void selinux_sb_clone_mnt_opts(const struct super_block *oldsb, * this early in the boot process. */ BUG_ON(!ss_initialized); - /* this might go away sometime down the line if there is a new user - * of clone, but for now, nfs better not get here... */ - BUG_ON(newsbsec->initialized); - /* how can we clone if the old one wasn't set up?? */ BUG_ON(!oldsbsec->initialized); + /* if fs is reusing a sb, just let its options stand... */ + if (newsbsec->initialized) + return; + mutex_lock(&newsbsec->lock); newsbsec->flags = oldsbsec->flags; @@ -1143,7 +1143,7 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent } len = INITCONTEXTLEN; - context = kmalloc(len, GFP_KERNEL); + context = kmalloc(len, GFP_NOFS); if (!context) { rc = -ENOMEM; dput(dentry); @@ -1161,7 +1161,7 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent } kfree(context); len = rc; - context = kmalloc(len, GFP_KERNEL); + context = kmalloc(len, GFP_NOFS); if (!context) { rc = -ENOMEM; dput(dentry); @@ -1185,7 +1185,8 @@ static int inode_doinit_with_dentry(struct inode *inode, struct dentry *opt_dent rc = 0; } else { rc = security_context_to_sid_default(context, rc, &sid, - sbsec->def_sid); + sbsec->def_sid, + GFP_NOFS); if (rc) { printk(KERN_WARNING "%s: context_to_sid(%s) " "returned %d for dev=%s ino=%ld\n", @@ -1630,6 +1631,12 @@ static inline u32 file_to_av(struct file *file) else av |= FILE__WRITE; } + if (!av) { + /* + * Special file opened with flags 3 for ioctl-only use. + */ + av = FILE__IOCTL; + } return av; } @@ -2423,7 +2430,7 @@ static int selinux_inode_init_security(struct inode *inode, struct inode *dir, return -EOPNOTSUPP; if (name) { - namep = kstrdup(XATTR_SELINUX_SUFFIX, GFP_KERNEL); + namep = kstrdup(XATTR_SELINUX_SUFFIX, GFP_NOFS); if (!namep) return -ENOMEM; *name = namep; diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h index f7d2f03781f2..44e12ec88090 100644 --- a/security/selinux/include/security.h +++ b/security/selinux/include/security.h @@ -86,7 +86,8 @@ int security_sid_to_context(u32 sid, char **scontext, int security_context_to_sid(char *scontext, u32 scontext_len, u32 *out_sid); -int security_context_to_sid_default(char *scontext, u32 scontext_len, u32 *out_sid, u32 def_sid); +int security_context_to_sid_default(char *scontext, u32 scontext_len, + u32 *out_sid, u32 def_sid, gfp_t gfp_flags); int security_get_user_sids(u32 callsid, char *username, u32 **sids, u32 *nel); diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c index f37418601215..3f2bad28ee7b 100644 --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -680,7 +680,8 @@ out: } -static int security_context_to_sid_core(char *scontext, u32 scontext_len, u32 *sid, u32 def_sid) +static int security_context_to_sid_core(char *scontext, u32 scontext_len, + u32 *sid, u32 def_sid, gfp_t gfp_flags) { char *scontext2; struct context context; @@ -709,7 +710,7 @@ static int security_context_to_sid_core(char *scontext, u32 scontext_len, u32 *s null suffix to the copy to avoid problems with the existing attr package, which doesn't view the null terminator as part of the attribute value. */ - scontext2 = kmalloc(scontext_len+1,GFP_KERNEL); + scontext2 = kmalloc(scontext_len+1, gfp_flags); if (!scontext2) { rc = -ENOMEM; goto out; @@ -809,7 +810,7 @@ out: int security_context_to_sid(char *scontext, u32 scontext_len, u32 *sid) { return security_context_to_sid_core(scontext, scontext_len, - sid, SECSID_NULL); + sid, SECSID_NULL, GFP_KERNEL); } /** @@ -829,10 +830,11 @@ int security_context_to_sid(char *scontext, u32 scontext_len, u32 *sid) * Returns -%EINVAL if the context is invalid, -%ENOMEM if insufficient * memory is available, or 0 on success. */ -int security_context_to_sid_default(char *scontext, u32 scontext_len, u32 *sid, u32 def_sid) +int security_context_to_sid_default(char *scontext, u32 scontext_len, u32 *sid, + u32 def_sid, gfp_t gfp_flags) { return security_context_to_sid_core(scontext, scontext_len, - sid, def_sid); + sid, def_sid, gfp_flags); } static int compute_sid_handle_invalid_context( diff --git a/sound/oss/ac97_codec.c b/sound/oss/ac97_codec.c index 87a672680761..b63839e8f9bd 100644 --- a/sound/oss/ac97_codec.c +++ b/sound/oss/ac97_codec.c @@ -1202,3 +1202,5 @@ static int pt101_init(struct ac97_codec * codec) EXPORT_SYMBOL(ac97_probe_codec); +MODULE_LICENSE("GPL"); + diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index 25ccfce45759..7d911a18c082 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -617,6 +617,18 @@ static int snd_es1968_ac97_wait(struct es1968 *chip) return 1; /* timeout */ } +static int snd_es1968_ac97_wait_poll(struct es1968 *chip) +{ + int timeout = 100000; + + while (timeout-- > 0) { + if (!(inb(chip->io_port + ESM_AC97_INDEX) & 1)) + return 0; + } + snd_printd("es1968: ac97 timeout\n"); + return 1; /* timeout */ +} + static void snd_es1968_ac97_write(struct snd_ac97 *ac97, unsigned short reg, unsigned short val) { struct es1968 *chip = ac97->private_data; @@ -645,7 +657,7 @@ static unsigned short snd_es1968_ac97_read(struct snd_ac97 *ac97, unsigned short outb(reg | 0x80, chip->io_port + ESM_AC97_INDEX); /*msleep(1);*/ - if (! snd_es1968_ac97_wait(chip)) { + if (!snd_es1968_ac97_wait_poll(chip)) { data = inw(chip->io_port + ESM_AC97_DATA); /*msleep(1);*/ } diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 569ecaca0e8b..889a897d41ac 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -1187,10 +1187,8 @@ static struct i2c_driver aic3x_i2c_driver = { .name = "aic3x I2C Codec", .owner = THIS_MODULE, }, - .id = I2C_DRIVERID_I2CDEV, .attach_adapter = aic3x_i2c_attach, .detach_client = aic3x_i2c_detach, - .command = NULL, }; static struct i2c_client client_template = { |