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authorIngo Molnar <mingo@kernel.org>2014-06-06 07:55:06 +0200
committerIngo Molnar <mingo@kernel.org>2014-06-06 07:55:06 +0200
commitec00010972a0971b2c1da4fbe4e5c7d8ed1ecb05 (patch)
treec28975d7daf6d8a3aa23afe8f42837b71105b269 /Documentation
parent8c6e549a447c51f4f8c0ba7f1e444469f75a354a (diff)
parente041e328c4b41e1db79bfe5ba9992c2ed771ad19 (diff)
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Merge branch 'perf/urgent' into perf/core, to resolve conflict and to prepare for new patches
Conflicts: arch/x86/kernel/traps.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-pci2
-rw-r--r--Documentation/DocBook/drm.tmpl12
-rw-r--r--Documentation/DocBook/media/Makefile2
-rw-r--r--Documentation/debugging-via-ohci1394.txt13
-rw-r--r--Documentation/device-mapper/thin-provisioning.txt5
-rw-r--r--Documentation/devicetree/bindings/clock/at91-clock.txt2
-rw-r--r--Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt2
-rw-r--r--Documentation/devicetree/bindings/dma/ti-edma.txt4
-rw-r--r--Documentation/devicetree/bindings/net/mdio-gpio.txt2
-rw-r--r--Documentation/email-clients.txt15
-rw-r--r--Documentation/filesystems/proc.txt5
-rw-r--r--Documentation/hwmon/sysfs-interface14
-rw-r--r--Documentation/input/elantech.txt5
-rw-r--r--Documentation/java.txt8
-rw-r--r--Documentation/kernel-parameters.txt8
-rw-r--r--Documentation/networking/filter.txt2
-rw-r--r--Documentation/networking/packet_mmap.txt2
-rw-r--r--Documentation/virtual/kvm/api.txt2
18 files changed, 66 insertions, 39 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci
index a3c5a6685036..ab8d76dfaa80 100644
--- a/Documentation/ABI/testing/sysfs-bus-pci
+++ b/Documentation/ABI/testing/sysfs-bus-pci
@@ -117,7 +117,7 @@ Description:
What: /sys/bus/pci/devices/.../vpd
Date: February 2008
-Contact: Ben Hutchings <bhutchings@solarflare.com>
+Contact: Ben Hutchings <bwh@kernel.org>
Description:
A file named vpd in a device directory will be a
binary file containing the Vital Product Data for the
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index 677a02553ec0..ba60d93c1855 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl
@@ -79,7 +79,7 @@
<partintro>
<para>
This first part of the DRM Developer's Guide documents core DRM code,
- helper libraries for writting drivers and generic userspace interfaces
+ helper libraries for writing drivers and generic userspace interfaces
exposed by DRM drivers.
</para>
</partintro>
@@ -459,7 +459,7 @@ char *date;</synopsis>
providing a solution to every graphics memory-related problems, GEM
identified common code between drivers and created a support library to
share it. GEM has simpler initialization and execution requirements than
- TTM, but has no video RAM management capabitilies and is thus limited to
+ TTM, but has no video RAM management capabilities and is thus limited to
UMA devices.
</para>
<sect2>
@@ -889,7 +889,7 @@ int (*prime_fd_to_handle)(struct drm_device *dev,
vice versa. Drivers must use the kernel dma-buf buffer sharing framework
to manage the PRIME file descriptors. Similar to the mode setting
API PRIME is agnostic to the underlying buffer object manager, as
- long as handles are 32bit unsinged integers.
+ long as handles are 32bit unsigned integers.
</para>
<para>
While non-GEM drivers must implement the operations themselves, GEM
@@ -2356,7 +2356,7 @@ void intel_crt_init(struct drm_device *dev)
first create properties and then create and associate individual instances
of those properties to objects. A property can be instantiated multiple
times and associated with different objects. Values are stored in property
- instances, and all other property information are stored in the propery
+ instances, and all other property information are stored in the property
and shared between all instances of the property.
</para>
<para>
@@ -2697,10 +2697,10 @@ int num_ioctls;</synopsis>
<sect1>
<title>Legacy Support Code</title>
<para>
- The section very brievely covers some of the old legacy support code which
+ The section very briefly covers some of the old legacy support code which
is only used by old DRM drivers which have done a so-called shadow-attach
to the underlying device instead of registering as a real driver. This
- also includes some of the old generic buffer mangement and command
+ also includes some of the old generic buffer management and command
submission code. Do not use any of this in new and modern drivers.
</para>
diff --git a/Documentation/DocBook/media/Makefile b/Documentation/DocBook/media/Makefile
index f9fd615427fb..1d27f0a1abd1 100644
--- a/Documentation/DocBook/media/Makefile
+++ b/Documentation/DocBook/media/Makefile
@@ -195,7 +195,7 @@ DVB_DOCUMENTED = \
#
install_media_images = \
- $(Q)cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api
+ $(Q)-cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api
$(MEDIA_OBJ_DIR)/%: $(MEDIA_SRC_DIR)/%.b64
$(Q)base64 -d $< >$@
diff --git a/Documentation/debugging-via-ohci1394.txt b/Documentation/debugging-via-ohci1394.txt
index fa0151a712f9..5c9a567b3fac 100644
--- a/Documentation/debugging-via-ohci1394.txt
+++ b/Documentation/debugging-via-ohci1394.txt
@@ -25,9 +25,11 @@ using data transfer rates in the order of 10MB/s or more.
With most FireWire controllers, memory access is limited to the low 4 GB
of physical address space. This can be a problem on IA64 machines where
memory is located mostly above that limit, but it is rarely a problem on
-more common hardware such as x86, x86-64 and PowerPC. However, at least
-Agere/LSI FW643e and FW643e2 controllers are known to support access to
-physical addresses above 4 GB.
+more common hardware such as x86, x86-64 and PowerPC.
+
+At least LSI FW643e and FW643e2 controllers are known to support access to
+physical addresses above 4 GB, but this feature is currently not enabled by
+Linux.
Together with a early initialization of the OHCI-1394 controller for debugging,
this facility proved most useful for examining long debugs logs in the printk
@@ -101,8 +103,9 @@ Step-by-step instructions for using firescope with early OHCI initialization:
compliant, they are based on TI PCILynx chips and require drivers for Win-
dows operating systems.
- The mentioned kernel log message contains ">4 GB phys DMA" in case of
- OHCI-1394 controllers which support accesses above this limit.
+ The mentioned kernel log message contains the string "physUB" if the
+ controller implements a writable Physical Upper Bound register. This is
+ required for physical DMA above 4 GB (but not utilized by Linux yet).
2) Establish a working FireWire cable connection:
diff --git a/Documentation/device-mapper/thin-provisioning.txt b/Documentation/device-mapper/thin-provisioning.txt
index 05a27e9442bd..2f5173500bd9 100644
--- a/Documentation/device-mapper/thin-provisioning.txt
+++ b/Documentation/device-mapper/thin-provisioning.txt
@@ -309,7 +309,10 @@ ii) Status
error_if_no_space|queue_if_no_space
If the pool runs out of data or metadata space, the pool will
either queue or error the IO destined to the data device. The
- default is to queue the IO until more space is added.
+ default is to queue the IO until more space is added or the
+ 'no_space_timeout' expires. The 'no_space_timeout' dm-thin-pool
+ module parameter can be used to change this timeout -- it
+ defaults to 60 seconds but may be disabled using a value of 0.
iii) Messages
diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt
index cd5e23912888..6794cdc96d8f 100644
--- a/Documentation/devicetree/bindings/clock/at91-clock.txt
+++ b/Documentation/devicetree/bindings/clock/at91-clock.txt
@@ -62,7 +62,7 @@ Required properties for PMC node:
- interrupt-controller : tell that the PMC is an interrupt controller.
- #interrupt-cells : must be set to 1. The first cell encodes the interrupt id,
and reflect the bit position in the PMC_ER/DR/SR registers.
- You can use the dt macros defined in dt-bindings/clk/at91.h.
+ You can use the dt macros defined in dt-bindings/clock/at91.h.
0 (AT91_PMC_MOSCS) -> main oscillator ready
1 (AT91_PMC_LOCKA) -> PLL A ready
2 (AT91_PMC_LOCKB) -> PLL B ready
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
index 5992dceec7af..02a25d99ca61 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
@@ -43,7 +43,7 @@ Example
clock-output-names =
"tpu0", "mmcif1", "sdhi3", "sdhi2",
"sdhi1", "sdhi0", "mmcif0";
- renesas,clock-indices = <
+ clock-indices = <
R8A7790_CLK_TPU0 R8A7790_CLK_MMCIF1 R8A7790_CLK_SDHI3
R8A7790_CLK_SDHI2 R8A7790_CLK_SDHI1 R8A7790_CLK_SDHI0
R8A7790_CLK_MMCIF0
diff --git a/Documentation/devicetree/bindings/dma/ti-edma.txt b/Documentation/devicetree/bindings/dma/ti-edma.txt
index 9fbbdb783a72..68ff2137bae7 100644
--- a/Documentation/devicetree/bindings/dma/ti-edma.txt
+++ b/Documentation/devicetree/bindings/dma/ti-edma.txt
@@ -29,6 +29,6 @@ edma: edma@49000000 {
dma-channels = <64>;
ti,edma-regions = <4>;
ti,edma-slots = <256>;
- ti,edma-xbar-event-map = <1 12
- 2 13>;
+ ti,edma-xbar-event-map = /bits/ 16 <1 12
+ 2 13>;
};
diff --git a/Documentation/devicetree/bindings/net/mdio-gpio.txt b/Documentation/devicetree/bindings/net/mdio-gpio.txt
index c79bab025369..8dbcf8295c6c 100644
--- a/Documentation/devicetree/bindings/net/mdio-gpio.txt
+++ b/Documentation/devicetree/bindings/net/mdio-gpio.txt
@@ -14,7 +14,7 @@ node.
Example:
aliases {
- mdio-gpio0 = <&mdio0>;
+ mdio-gpio0 = &mdio0;
};
mdio0: mdio {
diff --git a/Documentation/email-clients.txt b/Documentation/email-clients.txt
index e9f5daccbd02..4e30ebaa9e5b 100644
--- a/Documentation/email-clients.txt
+++ b/Documentation/email-clients.txt
@@ -201,20 +201,15 @@ To beat some sense out of the internal editor, do this:
- Edit your Thunderbird config settings so that it won't use format=flowed.
Go to "edit->preferences->advanced->config editor" to bring up the
- thunderbird's registry editor, and set "mailnews.send_plaintext_flowed" to
- "false".
+ thunderbird's registry editor.
-- Disable HTML Format: Set "mail.identity.id1.compose_html" to "false".
+- Set "mailnews.send_plaintext_flowed" to "false"
-- Enable "preformat" mode: Set "editor.quotesPreformatted" to "true".
+- Set "mailnews.wraplength" from "72" to "0"
-- Enable UTF8: Set "prefs.converted-to-utf8" to "true".
+- "View" > "Message Body As" > "Plain Text"
-- Install the "toggle wordwrap" extension. Download the file from:
- https://addons.mozilla.org/thunderbird/addon/2351/
- Then go to "tools->add ons", select "install" at the bottom of the screen,
- and browse to where you saved the .xul file. This adds an "Enable
- Wordwrap" entry under the Options menu of the message composer.
+- "View" > "Character Encoding" > "Unicode (UTF-8)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
TkRat (GUI)
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 8b9cd8eb3f91..264bcde0c51c 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -1245,8 +1245,9 @@ second). The meanings of the columns are as follows, from left to right:
The "intr" line gives counts of interrupts serviced since boot time, for each
of the possible system interrupts. The first column is the total of all
-interrupts serviced; each subsequent column is the total for that particular
-interrupt.
+interrupts serviced including unnumbered architecture specific interrupts;
+each subsequent column is the total for that particular numbered interrupt.
+Unnumbered interrupts are not shown, only summed into the total.
The "ctxt" line gives the total number of context switches across all CPUs.
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index 79f8257dd790..2cc95ad46604 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -327,6 +327,13 @@ temp[1-*]_max_hyst
from the max value.
RW
+temp[1-*]_min_hyst
+ Temperature hysteresis value for min limit.
+ Unit: millidegree Celsius
+ Must be reported as an absolute temperature, NOT a delta
+ from the min value.
+ RW
+
temp[1-*]_input Temperature input value.
Unit: millidegree Celsius
RO
@@ -362,6 +369,13 @@ temp[1-*]_lcrit Temperature critical min value, typically lower than
Unit: millidegree Celsius
RW
+temp[1-*]_lcrit_hyst
+ Temperature hysteresis value for critical min limit.
+ Unit: millidegree Celsius
+ Must be reported as an absolute temperature, NOT a delta
+ from the critical min value.
+ RW
+
temp[1-*]_offset
Temperature offset which is added to the temperature reading
by the chip.
diff --git a/Documentation/input/elantech.txt b/Documentation/input/elantech.txt
index 5602eb71ad5d..e1ae127ed099 100644
--- a/Documentation/input/elantech.txt
+++ b/Documentation/input/elantech.txt
@@ -504,9 +504,12 @@ byte 5:
* reg_10
bit 7 6 5 4 3 2 1 0
- 0 0 0 0 0 0 0 A
+ 0 0 0 0 R F T A
A: 1 = enable absolute tracking
+ T: 1 = enable two finger mode auto correct
+ F: 1 = disable ABS Position Filter
+ R: 1 = enable real hardware resolution
6.2 Native absolute mode 6 byte packet format
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/Documentation/java.txt b/Documentation/java.txt
index e6a723281547..418020584ccc 100644
--- a/Documentation/java.txt
+++ b/Documentation/java.txt
@@ -188,6 +188,9 @@ shift
#define CP_METHODREF 10
#define CP_INTERFACEMETHODREF 11
#define CP_NAMEANDTYPE 12
+#define CP_METHODHANDLE 15
+#define CP_METHODTYPE 16
+#define CP_INVOKEDYNAMIC 18
/* Define some commonly used error messages */
@@ -242,14 +245,19 @@ void skip_constant(FILE *classfile, u_int16_t *cur)
break;
case CP_CLASS:
case CP_STRING:
+ case CP_METHODTYPE:
seekerr = fseek(classfile, 2, SEEK_CUR);
break;
+ case CP_METHODHANDLE:
+ seekerr = fseek(classfile, 3, SEEK_CUR);
+ break;
case CP_INTEGER:
case CP_FLOAT:
case CP_FIELDREF:
case CP_METHODREF:
case CP_INTERFACEMETHODREF:
case CP_NAMEANDTYPE:
+ case CP_INVOKEDYNAMIC:
seekerr = fseek(classfile, 4, SEEK_CUR);
break;
case CP_LONG:
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 43842177b771..30a8ad0dae53 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -2218,10 +2218,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
noreplace-smp [X86-32,SMP] Don't replace SMP instructions
with UP alternatives
- nordrand [X86] Disable the direct use of the RDRAND
- instruction even if it is supported by the
- processor. RDRAND is still available to user
- space applications.
+ nordrand [X86] Disable kernel use of the RDRAND and
+ RDSEED instructions even if they are supported
+ by the processor. RDRAND and RDSEED are still
+ available to user space applications.
noresume [SWSUSP] Disables resume and restores original swap
space.
diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt
index 81f940f4e884..e3ba753cb714 100644
--- a/Documentation/networking/filter.txt
+++ b/Documentation/networking/filter.txt
@@ -277,7 +277,7 @@ Possible BPF extensions are shown in the following table:
mark skb->mark
queue skb->queue_mapping
hatype skb->dev->type
- rxhash skb->rxhash
+ rxhash skb->hash
cpu raw_smp_processor_id()
vlan_tci vlan_tx_tag_get(skb)
vlan_pr vlan_tx_tag_present(skb)
diff --git a/Documentation/networking/packet_mmap.txt b/Documentation/networking/packet_mmap.txt
index 6fea79efb4cb..38112d512f47 100644
--- a/Documentation/networking/packet_mmap.txt
+++ b/Documentation/networking/packet_mmap.txt
@@ -578,7 +578,7 @@ processes. This also works in combination with mmap(2) on packet sockets.
Currently implemented fanout policies are:
- - PACKET_FANOUT_HASH: schedule to socket by skb's rxhash
+ - PACKET_FANOUT_HASH: schedule to socket by skb's packet hash
- PACKET_FANOUT_LB: schedule to socket by round-robin
- PACKET_FANOUT_CPU: schedule to socket by CPU packet arrives on
- PACKET_FANOUT_RND: schedule to socket by random selection
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt
index a9380ba54c8e..b4f53653c106 100644
--- a/Documentation/virtual/kvm/api.txt
+++ b/Documentation/virtual/kvm/api.txt
@@ -2126,7 +2126,7 @@ into the hash PTE second double word).
4.75 KVM_IRQFD
Capability: KVM_CAP_IRQFD
-Architectures: x86
+Architectures: x86 s390
Type: vm ioctl
Parameters: struct kvm_irqfd (in)
Returns: 0 on success, -1 on error