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* [NETPOLL]: Remove CONFIG_NETPOLL_RXSergei Shtylyov2007-05-231-5/+0
| | | | | | | | | | | Get rid of the CONFIG_NETPOLL_RX option completely since all the dependencies have been removed long ago... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: Jeff Garzik <jgarzik@pobox.com> Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* hwmon/w83627ehf: Don't redefine REGION_OFFSETJean Delvare2007-05-041-7/+7
| | | | | | | | On ia64, kernel headers define REGION_OFFSET so we can't use that. Reported by Andrew Morton. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Char: icom, mark __init as __devinitJiri Slaby2007-04-261-2/+2
| | | | | | | | Two functions are called from __devinit context, but they are marked as __init. Fix this. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* tty_io: fix race in master pty close/slave pty close pathAristeu Sergio Rozanski Filho2007-04-211-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a possible race that leads to double freeing an idr index. When the master begin to close, release_dev() is called and then pty_close() is called: if (tty->driver->close) tty->driver->close(tty, filp); This is done without helding any locks other than BKL. Inside pty_close(), being a master close, the devpts entry will be removed: #ifdef CONFIG_UNIX98_PTYS if (tty->driver == ptm_driver) devpts_pty_kill(tty->index); #endif But devpts_pty_kill() will call get_node() that may sleep while waiting for &devpts_root->d_inode->i_sem. When this happens and the slave is being opened, tty_open() just found the driver and index: driver = get_tty_driver(device, &index); if (!driver) { mutex_unlock(&tty_mutex); return -ENODEV; } This part of the code is already protected under tty_mute. The problem is that the slave close already got an index. Then init_dev() is called and blocks waiting for the same &devpts_root->d_inode->i_sem. When the master close resumes, it removes the devpts entry, and the relation between idr index and the tty is gone. The master then sleeps waiting for the tty_mutex on release_dev(). Slave open resumes and found no tty for that index. As result, a NULL tty is returned and init_dev() doesn't flow to fast_track: /* check whether we're reopening an existing tty */ if (driver->flags & TTY_DRIVER_DEVPTS_MEM) { tty = devpts_get_tty(idx); if (tty && driver->subtype == PTY_TYPE_MASTER) tty = tty->link; } else { tty = driver->ttys[idx]; } if (tty) goto fast_track; The result of this, is that a new tty will be created and init_dev() returns sucessfull. After returning, tty_mutex is dropped and master close may resume. Master close finds it's the only use and both sides are closing, then releases the tty and the index. At this point, the idr index is free, but slave still has it. Slave open then calls pty_open() and finds that tty->link->count is 0, because there's no master and returns error. Then tty_open() calls release_dev() which executes without any warning, as it was a case of last slave close when the master is already closed (master->count == 0, slave->count == 1). The tty is then released with the already released idr index. This normally would only issue a warning on idr_remove() but in case of a customer's critical application, it's never too simple: thread1: opens master, gets index X thread1: begin closing master thread2: begin opening slave with index X thread1: finishes closing master, index X released thread3: opens master, gets index X, just released thread2: fails opening slave, releases index X <---- thread4: opens master, gets index X, init_dev() then find an already in use and healthy tty and fails If no more indexes are released, ptmx_open() will keep failing, as the first free index available is X, and it will make init_dev() fail because you're trying to "reopen a master" which isn't valid. The patch notices when this race happens and make init_dev() fail imediately. The init_dev() function is called with tty_mutex held, so it's safe to continue with tty till the end of function because release_dev() won't make any further changes without grabbing the tty_mutex. Without the patch, on some machines it's possible get easily idr warnings like this one: idr_remove called for id=15 which is not allocated. [<c02555b9>] idr_remove+0x139/0x170 [<c02a1b62>] release_mem+0x182/0x230 [<c02a28e7>] release_dev+0x4b7/0x700 [<c02a0ea7>] tty_ldisc_enable+0x27/0x30 [<c02a1e64>] init_dev+0x254/0x580 [<c02a0d64>] check_tty_count+0x14/0xb0 [<c02a4f05>] tty_open+0x1c5/0x340 [<c02a4d40>] tty_open+0x0/0x340 [<c017388f>] chrdev_open+0xaf/0x180 [<c017c2ac>] open_namei+0x8c/0x760 [<c01737e0>] chrdev_open+0x0/0x180 [<c0167bc9>] __dentry_open+0xc9/0x210 [<c0167e2c>] do_filp_open+0x5c/0x70 [<c0167a91>] get_unused_fd+0x61/0xd0 [<c0167e93>] do_sys_open+0x53/0x100 [<c0167f97>] sys_open+0x27/0x30 [<c010303b>] syscall_call+0x7/0xb using this test application available on: http://www.ruivo.org/~aris/pty_sodomizer.c Signed-off-by: Aristeu Sergio Rozanski Filho <aris@ruivo.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* hwmon/w83627ehf: Fix the fan5 clock divider writeJean Delvare2007-04-201-3/+3
| | | | | | | | | | | | | | | | | | | | | Users have been complaining about the w83627ehf driver flooding their logs with debug messages like: w83627ehf 9191-0a10: Increasing fan 4 clock divider from 64 to 128 or: w83627ehf 9191-0290: Increasing fan 4 clock divider from 4 to 8 The reason is that we failed to actually write the LSB of the encoded clock divider value for that fan, causing the next read to report the same old value again and again. Additionally, the fan number was improperly reported, making the bug harder to find. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [SCSI] QLOGICPTI: Do not unmap DMA unless we actually mapped something.David S. Miller2007-04-201-1/+1
| | | | | | | | | | We only map DMA when cmd->request_bufflen is non-zero for non-sg buffers, we thus should make the same check when unmapping. Based upon a report from Pasi Pirhonen. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* V4L/DVB: Pluto2: fix incorrect TSCR register settingAndreas Oberritter2007-04-131-8/+14
| | | | | | | | | | | | | The ADEF bits in the TSCR register have different meanings in read and write mode. For this reason ADEF has to be reset on every read-modify-write operation. This patch introduces a special write function for this register, which takes care of it. Thanks to Holger Magnussen for pointing my nose at this problem. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* V4L: radio: Fix error in Kbuild fileTrent Piepho2007-04-131-1/+1
| | | | | | | | | | | | | All the radio drivers need video_dev, but they were depending on VIDEO_DEV!=n. That meant that one could try to compile the driver into the kernel when VIDEO_DEV=m, which will not work. If video_dev is a module, then the radio drivers must be modules too. (cherry picked from commit b10fece583fdfdb3d2f29b0da3896ec58b8fe122) Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* V4L: tveeprom: autodetect LG TAPC G701D as tuner type 37Michael Krufky2007-04-131-1/+1
| | | | | | | | | | | | Autodetect LG TAPC G701D as tuner type 37, fixing mis-detected tuners in some Hauppauge tv tuner cards. Thanks to Adonis Papas, for pointing this out. (cherry picked from commit 1323fbda1343f50f198bc8bd6d1d59c8b7fc45bf) Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* sky2: turn on clocks when doing resumeStephen Hemminger2007-04-131-0/+7
| | | | | | | | | Some of these chips are disabled until clock is enabled. This fixes: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=404107 Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* sky2: turn carrier off when downStephen Hemminger2007-04-131-0/+1
| | | | | | | Driver needs to turn off carrier when down. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* skge: turn carrier off when downStephen Hemminger2007-04-131-0/+1
| | | | | | | | | Driver needs to turn off carrier when down, otherwise it can confuse bonding and bridging and looks like carrier is on immediately when it is brought back up. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* r8169: issue request_irq after the private data are completely initializedFrancois Romieu2007-04-131-15/+18
| | | | | | | | | | | | The irq handler schedules a NAPI poll request unconditionally as soon as the status register is not clean. It has been there - and wrong - for ages but a recent timing change made it apparently easier to trigger. Adrian Bunk: backported to 2.6.16 Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* r8169: fix suspend/resume for down interfaceFrancois Romieu2007-04-131-6/+7
| | | | | | | | | | | The PM hooks are no-op if the r8169 interface is down (i.e. !IFF_UP). However, as the chipset is enabled, the device will not work after a suspend/resume cycle. The patch always issue the required PCI suspend sequence and removes the module unload/reload workaround. Signed-off-by: Arnaud Patard <apatard@mandriva.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* r8169: fix a race between PCI probe and dev_openFrancois Romieu2007-04-131-5/+5
| | | | | | | Initialize the timer with the rest of the private-struct. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: usbnet driver bugfixDavid Brownell2007-04-131-2/+5
| | | | | | | | | The attached fixes an oops in the usbnet driver. The same patch is in 2.6.21-rc1, but that one has many whitespace changes. This is much smaller. Signed-off-by: David Brownell <david-b@pacbell.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* siimage: PIO1/2 taskfile transfer overclocking fixSergei Shtylyov2007-04-091-30/+29
| | | | | | | | | | | | | | | Fix two typos found by SiI680A documentation check. They caused the taskfile transfer overclocking: - in PIO mode 1 as 0x2283 must be used for both data and taskfile transfers; - in PIO mode 2 as data and taskfile timings are swapped when writing to the MMIO regs. Fix coding style and trailing whitespace in enclosing statements while at it... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* ieee1394: video1394: DMA fixDavid Moore2007-04-081-0/+8
| | | | | | | | | | This together with the phys_to_virt fix in lib/swiotlb.c::swiotlb_sync_sg fixes video1394 DMA on machines with DMA bounce buffers, especially Intel x86-64 machines with > 3GB RAM. Signed-off-by: David Moore <dcm@acm.org> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [netdrvr] tulip, de2104x: fix typo: s/__sparc_/__sparc__/Jeff Garzik2007-04-042-2/+2
| | | | | | | Noticed by Doug Nazar (via David Miller). Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* b44: src_desc->addr is little-endianAl Viro2007-04-041-1/+1
| | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* ide-floppy: Fix unformatted media crashAlan Cox2007-04-041-1/+2
| | | | | | | | | | | | | | | | A ZIP or similar with unformatted media will cause crashes when attempts are made to read/write it in some cases. This is because bs_factor is zero and we divide by it causing an oops. As the size of a non-accessible/non-existant media is really a bit of a zen question it doesn't matter if non-existant media is 512 bytes per sector or zero. Setting it to 1 causes us to generate 512 bytes/sector accesses and error properly. Based on a fix found lurking in an ancient bugzilla entry since about 2004 (ugghhh) Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [IFB]: Fix crash on input device removalPatrick McHardy2007-04-031-22/+13
| | | | | | | | | | | The input_device pointer is not refcounted, which means the device may disappear while packets are queued, causing a crash when ifb passes packets with a stale skb->dev pointer to netif_rx(). Fix by storing the interface index instead and do a lookup where neccessary. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [VIDEO] ffb: Fix two DAC handling bugs.David S. Miller2007-04-031-24/+60
| | | | | | | | | | | | | | | The determination of whether the DAC has inverted cursor logic is broken, import the version checks the X.org driver uses to fix this. Next, when we change the timing generator, borrow code from X.org that does 10 NOP reads of the timing generator register afterwards to make sure the video-enable transition occurs cleanly. Finally, use macros for the DAC registers and fields in order to provide documentation for the next person who reads this code. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PPP]: Don't leak an sk_buff on interface destruction.Guennadi Liakhovetski2007-03-281-0/+3
| | | | | | Signed-off-by: Guennadi Liakhovetski <gl@dsa-ac.de> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: RAZR v3i unusual_devsPete Zaitcev2007-03-281-0/+10
| | | | | | | This adds an unusual_devs entry for the Motorola RAZR 3vi. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB storage: Nokia 6288 unusual_devs entryAndrew Nayenko2007-03-281-0/+7
| | | | | | | This patch adds an usual_devs entry for the Nokia 6288. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB Storage: US_FL_IGNORE_RESIDUE needed for Aiptek MP3 PlayerDylan Taft2007-03-281-0/+9
| | | | | | | | | | | Device will not work as a mass storage device without US_FL_IGNORE_RESIDUE. I bought this mp3 player that takes SD cards here http://www.aiptek.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=AX4&Category_Code=MP3&Store_Code=AS Signed-off-by: Dylan Taft <d13f00l@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs.h for Sony floppyLuiz Fernando N. Capitulino2007-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | This patch increases the range for 0x054c:0x002c devices to make the following Sony USB floppy to work: T: Bus=02 Lev=01 Prnt=01 Port=02 Cnt=02 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=054c ProdID=002c Rev=20.00 S: Manufacturer=SONY S: Product=USB Floppy C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=04 Prot=00 Driver=usb-storage E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=127ms Signed-off-by: Marcelo Ricardo Leitner <mrl@mandriva.com> Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [SERIAL] Fix oops when removing suspended serial portRussell King2007-03-281-2/+7
| | | | | | | | | | | A serial card might have been removed when the system is resumed. This results in a suspended port being shut down, which results in the ports shutdown method being called twice in a row. This causes BUGs. Avoid this by tracking the suspended state separately from the initialised state. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* ieee1394: dv1394: fix CardBus card ejectionStefan Richter2007-03-271-10/+7
| | | | | | | | Fix NULL pointer dereference on hot ejection of a FireWire card while dv1394 was loaded. http://bugzilla.kernel.org/show_bug.cgi?id=7121 Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* md: fix /proc/mdstat refcountingAkinbou Mita2007-03-261-0/+1
| | | | | | | | | | I have seen mdadm oops after successfully unloading md module. This patch privents from unloading md module while mdadm is polling /proc/mdstat. Signed-off-by: Akinbou Mita <akinobu.mita@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* fix read past end of array in md/linear.cAndy Isaacson2007-03-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | When iterating through an array, one must be careful to test one's index variable rather than another similarly-named variable. The loop will read off the end of conf->disks[] in the following (pathological) case: % dd bs=1 seek=840716287 if=/dev/zero of=d1 count=1 % for i in 2 3 4; do dd if=/dev/zero of=d$i bs=1k count=$(($i+150)); done % ./vmlinux ubd0=root ubd1=d1 ubd2=d2 ubd3=d3 ubd4=d4 # mdadm -C /dev/md0 --level=linear --raid-devices=4 /dev/ubd[1234] adding some printks, I saw this: [42949374.960000] hash_spacing = 821120 [42949374.960000] cnt = 4 [42949374.960000] min_spacing = 801 [42949374.960000] j=0 size=820928 sz=820928 [42949374.960000] i=0 sz=820928 hash_spacing=820928 [42949374.960000] j=1 size=64 sz=64 [42949374.960000] j=2 size=64 sz=128 [42949374.960000] j=3 size=64 sz=192 [42949374.960000] j=4 size=1515870810 sz=1515871002 Signed-off-by: Adrian Bunk <bunk@stusta.de>
* md: pass down BIO_RW_SYNC in raid{1,10}Lars Ellenberg2007-03-262-7/+17
| | | | | | | | | | | | | | md raidX make_request functions strip off the BIO_RW_SYNC flag, thus introducing additional latency. Fixing this in raid1 and raid10 seems to be straightforward enough. For our particular usage case in DRBD, passing this flag improved some initialization time from ~5 minutes to ~5 seconds. Signed-off-by: Lars Ellenberg <lars@linbit.com> Acked-by: NeilBrown <neilb@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* md: Fix bug where spares don't always get rebuilt properly when they become liveNeil Brown2007-03-261-0/+1
| | | | | | | | | If save_raid_disk is >= 0, then the device could be a device that is already in sync that is being re-added. So we need to default this value to -1. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* MD: Fix problem where hot-added drives are not resynced.Neil Brown2007-03-261-0/+1
| | | | | | | | If a drive is added with HOT_ADD_DISK rather than ADD_NEW_DISK, saved_raid_disk isn't initialised properly, and the drive can be included in the array without a resync. Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs update for Sony P990i phoneAlan Stern2007-03-261-2/+3
| | | | | | | | | | This patch (as846) adds the IGNORE_RESIDUE flag to the unusual_devs entry for Sony-Ericsson's P990i phone. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs entry for Sony DSC-H5Lars Jacob2007-03-261-3/+4
| | | | | | | | | This patch (as749) extends the unusual_devs entry for the Sony DSC-T1 and T5 to cover the H5 as well. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs.h entry for nokia 6233Manuel Osdoba2007-03-251-0/+7
| | | | | Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs.h for 0x046b:ff40Pete Zaitcev2007-03-251-0/+12
| | | | | | | | | | | | | | American Megatrends did something wrong in their floppy emulator. It breaks with both kinds of MODE SENSE which our stack sends. Alan and I tried a few tweaks, and got LUNs sensed right, but US_FL_NO_WP_DETECT is still needed. I set the firmware bracket to 1.00 exactly, in case AMI or Sun fix it with a firmware update. Hey, you never know. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: Fix UCR-61S2B unusual_dev entryPhil Dibowitz2007-03-251-1/+3
| | | | | | | | | | | Recently this entry's bcd scope was narrowed so as not to falsly apply to bcd's other than 0x0110. But while it breaks those of a larger bcd, it is still needed for those of a smaller bcd - so this changes the lower bcd limit to 0x0000. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* unusual_devs update for UCR-61S2BAlan Stern2007-03-251-1/+1
| | | | | | | | | | | | | | | The existing unusual_devs entry for the UCR-61S2B appears to have too wide a revision range. It matches at least one device that doesn't respond to the initialization sequence. Perhaps the sequence needs to be updated, or perhaps something else can be done. For now, this patch (as764) restricts the range to include only the revision mentioned in the original comment. This resolves (for now!) Bugzilla entry #6950. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB storage: fix ipod ejecting issuePete Zaitcev2007-03-251-1/+1
| | | | | | | Signed-off-by: Pete Zaitcev <zaitcev@yahoo.com> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB Storage: unusual_devs: add supertop drivesPhil Dibowitz2007-03-251-0/+15
| | | | | | | | | This combines patches from Alan Stern and Robert Schedel for two "Super Top" drives that need the IGNORE_RESIDUE flag but have different vendor IDs. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: Nokia E70 is an unusual deviceMikko Honkala2007-03-251-0/+7
| | | | | | | | | | | | When the Nokia E70 Phone is plugged in to the USB port, I get: end_request: I/O error, dev sda, sector 1824527 sd 0:0:0:0: SCSI error: return code = 0x10070000 end_request: I/O error, dev sda, sector 1824535 sd 0:0:0:0: SCSI error: return code = 0x10070000 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: add Digitech USB-Storage to unusual_devs.hJaco Kroon2007-03-251-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | The mass storage device from Digitech designed for Flash Cards, as found on (for example) the GNX4 device has issues with residue, similar to the bug report at http://kerneltrap.org/node/6297. This patch adds the faulty storage device to unusual_devs.h, this not only reduces the noise in dmesg but also increases the transfer speeds by a factor of 7x for me (89kB/s -> 637kB/s). T: Bus=02 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1210 ProdID=0003 Rev= 1.00 S: Manufacturer=DigiTech HMG S: Product=DigiTech Mass Storage C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms Signed-off-by: Jaco Kroon <jaco@kroon.co.za> Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: Mitsumi USB FDD 061M: UNUSUAL_DEV multilun fixTobias Lorenz2007-03-251-1/+2
| | | | | | Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: usb-storage: Unusual_dev updatePhil Dibowitz2007-03-251-1/+1
| | | | | | | | | The protocol in this entry is needed for some versions of the device but not others. This adds the NEED_OVERRIDE flag to prevent it complaining to users who don't need it. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs entry for Nokia 6234Alan Stern2007-03-251-0/+7
| | | | | | | | | This patch (as803) adds an unusual_devs entry for the Nokia 6234 mobile phone. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual_devs entry for Nokia 6131Alan Stern2007-03-251-0/+7
| | | | | | | | | This patch (as796) adds an unusual_devs entry for the Nokia 6131, which doesn't like large transfer sizes. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* USB: unusual-devs entry for Nokia E60Alan Stern2007-03-251-0/+7
| | | | | | | | This patch (as794) adds an unusual_devs entry for the Nokia E60. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 08:57:26 +0000