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-rw-r--r--Documentation/ABI/stable/sysfs-class-backlight20
-rw-r--r--Documentation/ABI/testing/configfs-spear-pcie-gadget31
-rw-r--r--Documentation/ABI/testing/pstore12
-rw-r--r--Documentation/ABI/testing/sysfs-bus-media6
-rw-r--r--Documentation/ABI/testing/sysfs-bus-pci-devices-cciss12
-rw-r--r--Documentation/ABI/testing/sysfs-bus-rbd2
-rw-r--r--Documentation/ABI/testing/sysfs-devices-mmc21
-rw-r--r--Documentation/ABI/testing/sysfs-driver-samsung-laptop19
-rw-r--r--Documentation/ABI/testing/sysfs-fs-ext413
-rw-r--r--Documentation/ABI/testing/sysfs-fs-pstore7
-rw-r--r--Documentation/ABI/testing/sysfs-platform-asus-wmi31
-rw-r--r--Documentation/ABI/testing/sysfs-platform-eeepc-wmi10
-rw-r--r--Documentation/Changes8
-rw-r--r--Documentation/CodingStyle7
-rw-r--r--Documentation/DocBook/Makefile4
-rw-r--r--Documentation/DocBook/media-entities.tmpl59
-rw-r--r--Documentation/DocBook/media.tmpl3
-rw-r--r--Documentation/DocBook/rapidio.tmpl1
-rw-r--r--Documentation/DocBook/v4l/bayer.pdfbin0 -> 12116 bytes
-rw-r--r--Documentation/DocBook/v4l/bayer.pngbin0 -> 9725 bytes
-rw-r--r--Documentation/DocBook/v4l/common.xml2
-rw-r--r--Documentation/DocBook/v4l/compat.xml26
-rw-r--r--Documentation/DocBook/v4l/dev-capture.xml13
-rw-r--r--Documentation/DocBook/v4l/dev-output.xml13
-rw-r--r--Documentation/DocBook/v4l/dev-subdev.xml313
-rw-r--r--Documentation/DocBook/v4l/func-mmap.xml10
-rw-r--r--Documentation/DocBook/v4l/func-munmap.xml3
-rw-r--r--Documentation/DocBook/v4l/io.xml283
-rw-r--r--Documentation/DocBook/v4l/lirc_device_interface.xml2
-rw-r--r--Documentation/DocBook/v4l/media-controller.xml89
-rw-r--r--Documentation/DocBook/v4l/media-func-close.xml59
-rw-r--r--Documentation/DocBook/v4l/media-func-ioctl.xml116
-rw-r--r--Documentation/DocBook/v4l/media-func-open.xml94
-rw-r--r--Documentation/DocBook/v4l/media-ioc-device-info.xml133
-rw-r--r--Documentation/DocBook/v4l/media-ioc-enum-entities.xml308
-rw-r--r--Documentation/DocBook/v4l/media-ioc-enum-links.xml207
-rw-r--r--Documentation/DocBook/v4l/media-ioc-setup-link.xml93
-rw-r--r--Documentation/DocBook/v4l/nv12mt.gifbin0 -> 2108 bytes
-rw-r--r--Documentation/DocBook/v4l/nv12mt_example.gifbin0 -> 6858 bytes
-rw-r--r--Documentation/DocBook/v4l/pipeline.pdfbin0 -> 20276 bytes
-rw-r--r--Documentation/DocBook/v4l/pipeline.pngbin0 -> 12130 bytes
-rw-r--r--Documentation/DocBook/v4l/pixfmt-nv12m.xml154
-rw-r--r--Documentation/DocBook/v4l/pixfmt-nv12mt.xml74
-rw-r--r--Documentation/DocBook/v4l/pixfmt-srggb12.xml90
-rw-r--r--Documentation/DocBook/v4l/pixfmt-yuv420m.xml162
-rw-r--r--Documentation/DocBook/v4l/pixfmt.xml119
-rw-r--r--Documentation/DocBook/v4l/planar-apis.xml62
-rw-r--r--Documentation/DocBook/v4l/subdev-formats.xml2467
-rw-r--r--Documentation/DocBook/v4l/v4l2.xml30
-rw-r--r--Documentation/DocBook/v4l/videodev2.h.xml141
-rw-r--r--Documentation/DocBook/v4l/vidioc-enum-fmt.xml2
-rw-r--r--Documentation/DocBook/v4l/vidioc-g-fmt.xml15
-rw-r--r--Documentation/DocBook/v4l/vidioc-qbuf.xml24
-rw-r--r--Documentation/DocBook/v4l/vidioc-querybuf.xml14
-rw-r--r--Documentation/DocBook/v4l/vidioc-querycap.xml18
-rw-r--r--Documentation/DocBook/v4l/vidioc-streamon.xml9
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-enum-frame-interval.xml152
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-enum-frame-size.xml154
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-enum-mbus-code.xml119
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-g-crop.xml155
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-g-fmt.xml180
-rw-r--r--Documentation/DocBook/v4l/vidioc-subdev-g-frame-interval.xml141
-rw-r--r--Documentation/acpi/apei/output_format.txt25
-rw-r--r--Documentation/block/biodoc.txt5
-rw-r--r--Documentation/cgroups/blkio-controller.txt30
-rw-r--r--Documentation/development-process/1.Intro18
-rw-r--r--Documentation/development-process/2.Process177
-rw-r--r--Documentation/development-process/3.Early-stage31
-rw-r--r--Documentation/development-process/4.Coding21
-rw-r--r--Documentation/development-process/5.Posting28
-rw-r--r--Documentation/development-process/6.Followthrough16
-rw-r--r--Documentation/development-process/7.AdvancedTopics4
-rw-r--r--Documentation/device-mapper/dm-flakey.txt17
-rw-r--r--Documentation/devicetree/bindings/fb/sm501fb.txt34
-rw-r--r--Documentation/devicetree/bindings/hwmon/ads1015.txt73
-rw-r--r--Documentation/devicetree/bindings/open-pic.txt98
-rw-r--r--Documentation/dvb/get_dvb_firmware8
-rw-r--r--Documentation/dvb/lmedm04.txt16
-rw-r--r--Documentation/dynamic-debug-howto.txt4
-rw-r--r--Documentation/fb/sm501.txt10
-rw-r--r--Documentation/feature-removal-schedule.txt63
-rw-r--r--Documentation/filesystems/Locking2
-rw-r--r--Documentation/filesystems/adfs.txt18
-rw-r--r--Documentation/filesystems/exofs.txt10
-rw-r--r--Documentation/filesystems/ext4.txt207
-rw-r--r--Documentation/filesystems/porting16
-rw-r--r--Documentation/filesystems/squashfs.txt28
-rw-r--r--Documentation/filesystems/vfs.txt2
-rw-r--r--Documentation/filesystems/xfs-delayed-logging-design.txt7
-rw-r--r--Documentation/hwmon/ads101572
-rw-r--r--Documentation/hwmon/f71882fg19
-rw-r--r--Documentation/hwmon/lm755
-rw-r--r--Documentation/hwmon/sch562722
-rw-r--r--Documentation/hwmon/twl4030-madc-hwmon45
-rw-r--r--Documentation/hwmon/w83795127
-rw-r--r--Documentation/i2c/busses/i2c-diolan-u2c26
-rw-r--r--Documentation/i2c/busses/i2c-i8013
-rw-r--r--Documentation/i2c/instantiating-devices2
-rw-r--r--Documentation/i2c/upgrading-clients18
-rw-r--r--Documentation/ioctl/ioctl-number.txt1
-rw-r--r--Documentation/iostats.txt17
-rw-r--r--Documentation/kbuild/kbuild.txt5
-rw-r--r--Documentation/kernel-parameters.txt16
-rw-r--r--Documentation/laptops/hpfall.c (renamed from Documentation/hwmon/hpfall.c)0
-rw-r--r--Documentation/laptops/sony-laptop.txt37
-rw-r--r--Documentation/media-framework.txt353
-rw-r--r--Documentation/misc-devices/lis3lv02d (renamed from Documentation/hwmon/lis3lv02d)4
-rw-r--r--Documentation/misc-devices/spear-pcie-gadget.txt130
-rw-r--r--Documentation/rapidio/rapidio.txt173
-rw-r--r--Documentation/rapidio/sysfs.txt90
-rw-r--r--Documentation/scheduler/sched-design-CFS.txt7
-rwxr-xr-xDocumentation/target/tcm_mod_builder.py18
-rw-r--r--Documentation/video4linux/README.ivtv3
-rw-r--r--Documentation/video4linux/Zoran2
-rw-r--r--Documentation/video4linux/gspca.txt10
-rw-r--r--Documentation/video4linux/omap3isp.txt278
-rw-r--r--Documentation/video4linux/v4l2-framework.txt267
-rw-r--r--Documentation/vm/page-types.c105
-rw-r--r--Documentation/x86/x86_64/boot-options.txt5
119 files changed, 8662 insertions, 478 deletions
diff --git a/Documentation/ABI/stable/sysfs-class-backlight b/Documentation/ABI/stable/sysfs-class-backlight
index 4d637e1c4ff..70302f370e7 100644
--- a/Documentation/ABI/stable/sysfs-class-backlight
+++ b/Documentation/ABI/stable/sysfs-class-backlight
@@ -34,3 +34,23 @@ Contact: Richard Purdie <rpurdie@rpsys.net>
Description:
Maximum brightness for <backlight>.
Users: HAL
+
+What: /sys/class/backlight/<backlight>/type
+Date: September 2010
+KernelVersion: 2.6.37
+Contact: Matthew Garrett <mjg@redhat.com>
+Description:
+ The type of interface controlled by <backlight>.
+ "firmware": The driver uses a standard firmware interface
+ "platform": The driver uses a platform-specific interface
+ "raw": The driver controls hardware registers directly
+
+ In the general case, when multiple backlight
+ interfaces are available for a single device, firmware
+ control should be preferred to platform control should
+ be preferred to raw control. Using a firmware
+ interface reduces the probability of confusion with
+ the hardware and the OS independently updating the
+ backlight state. Platform interfaces are mostly a
+ holdover from pre-standardisation of firmware
+ interfaces.
diff --git a/Documentation/ABI/testing/configfs-spear-pcie-gadget b/Documentation/ABI/testing/configfs-spear-pcie-gadget
new file mode 100644
index 00000000000..875988146a6
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-spear-pcie-gadget
@@ -0,0 +1,31 @@
+What: /config/pcie-gadget
+Date: Feb 2011
+KernelVersion: 2.6.37
+Contact: Pratyush Anand <pratyush.anand@st.com>
+Description:
+
+ Interface is used to configure selected dual mode PCIe controller
+ as device and then program its various registers to configure it
+ as a particular device type.
+ This interfaces can be used to show spear's PCIe device capability.
+
+ Nodes are only visible when configfs is mounted. To mount configfs
+ in /config directory use:
+ # mount -t configfs none /config/
+
+ For nth PCIe Device Controller
+ /config/pcie-gadget.n/
+ link ... used to enable ltssm and read its status.
+ int_type ...used to configure and read type of supported
+ interrupt
+ no_of_msi ... used to configure number of MSI vector needed and
+ to read no of MSI granted.
+ inta ... write 1 to assert INTA and 0 to de-assert.
+ send_msi ... write MSI vector to be sent.
+ vendor_id ... used to write and read vendor id (hex)
+ device_id ... used to write and read device id (hex)
+ bar0_size ... used to write and read bar0_size
+ bar0_address ... used to write and read bar0 mapped area in hex.
+ bar0_rw_offset ... used to write and read offset of bar0 where
+ bar0_data will be written or read.
+ bar0_data ... used to write and read data at bar0_rw_offset.
diff --git a/Documentation/ABI/testing/pstore b/Documentation/ABI/testing/pstore
index f1fb2a00426..ddf451ee2a0 100644
--- a/Documentation/ABI/testing/pstore
+++ b/Documentation/ABI/testing/pstore
@@ -1,6 +1,6 @@
Where: /dev/pstore/...
-Date: January 2011
-Kernel Version: 2.6.38
+Date: March 2011
+Kernel Version: 2.6.39
Contact: tony.luck@intel.com
Description: Generic interface to platform dependent persistent storage.
@@ -11,7 +11,7 @@ Description: Generic interface to platform dependent persistent storage.
of the console log is captured, but other interesting
data can also be saved.
- # mount -t pstore - /dev/pstore
+ # mount -t pstore -o kmsg_bytes=8000 - /dev/pstore
$ ls -l /dev/pstore
total 0
@@ -33,3 +33,9 @@ Description: Generic interface to platform dependent persistent storage.
will be saved elsewhere and erased from persistent store
soon after boot to free up space ready for the next
catastrophe.
+
+ The 'kmsg_bytes' mount option changes the target amount of
+ data saved on each oops/panic. Pstore saves (possibly
+ multiple) files based on the record size of the underlying
+ persistent storage until at least this amount is reached.
+ Default is 10 Kbytes.
diff --git a/Documentation/ABI/testing/sysfs-bus-media b/Documentation/ABI/testing/sysfs-bus-media
new file mode 100644
index 00000000000..7057e574154
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-media
@@ -0,0 +1,6 @@
+What: /sys/bus/media/devices/.../model
+Date: January 2011
+Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ linux-media@vger.kernel.org
+Description: Contains the device model name in UTF-8. The device version is
+ is not be appended to the model name.
diff --git a/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss b/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss
index 4f29e5f1ebf..f5bb0a3bb8c 100644
--- a/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss
+++ b/Documentation/ABI/testing/sysfs-bus-pci-devices-cciss
@@ -59,3 +59,15 @@ Kernel Version: 2.6.31
Contact: iss_storagedev@hp.com
Description: Displays the usage count (number of opens) of logical drive Y
of controller X.
+
+Where: /sys/bus/pci/devices/<dev>/ccissX/resettable
+Date: February 2011
+Kernel Version: 2.6.38
+Contact: iss_storagedev@hp.com
+Description: Value of 1 indicates the controller can honor the reset_devices
+ kernel parameter. Value of 0 indicates reset_devices cannot be
+ honored. This is to allow, for example, kexec tools to be able
+ to warn the user if they designate an unresettable device as
+ a dump device, as kdump requires resetting the device in order
+ to work reliably.
+
diff --git a/Documentation/ABI/testing/sysfs-bus-rbd b/Documentation/ABI/testing/sysfs-bus-rbd
index 90a87e2a572..fa72ccb2282 100644
--- a/Documentation/ABI/testing/sysfs-bus-rbd
+++ b/Documentation/ABI/testing/sysfs-bus-rbd
@@ -1,6 +1,6 @@
What: /sys/bus/rbd/
Date: November 2010
-Contact: Yehuda Sadeh <yehuda@hq.newdream.net>,
+Contact: Yehuda Sadeh <yehuda@newdream.net>,
Sage Weil <sage@newdream.net>
Description:
diff --git a/Documentation/ABI/testing/sysfs-devices-mmc b/Documentation/ABI/testing/sysfs-de