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2012-09-26[media] DocBook: in non-blocking mode return EAGAIN in hwseekHans Verkuil
VIDIOC_S_HW_FREQ_SEEK should return EAGAIN when called in non-blocking mode. This might change in the future if we add support for this in the future, but right now this is not supported. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: EAGAIN == EWOULDBLOCKHans Verkuil
Merge the two entries since they are one and the same error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] Docbook: add missing vidioc-subdev-g-edid.xmlHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] Add vfl_dir field documentationHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: Mark CROPCAP as optional instead of as compulsoryHans Verkuil
While the documentation says that VIDIOC_CROPCAP is compulsory for all video capture and output devices, in practice VIDIOC_CROPCAP is only implemented for devices that can do cropping and/or scaling. Update the documentation to no longer require VIDIOC_CROPCAP if the driver does not support cropping or scaling or non-square pixels. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: clarify that sequence is also set for output devicesHans Verkuil
It was not entirely obvious that the sequence count should also be set for output devices. Also made it more explicit that this sequence counter counts frames, not fields. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: fix awkward language and fix the documented return valueHans Verkuil
The Video Standard section contains some awkward language. It also wasn't updated when the error code for unimplemented ioctls changed from EINVAL to ENOTTY. [mchehab@redhat.com: remove a misplaced footnote tag] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] Feature removal: Remove CUSTOM_TIMINGS defines in 3.9Hans Verkuil
These have been replaced by new defines without the "CUSTOM_" part. Get rid of the old ones. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] Rename V4L2_(IN|OUT)_CAP_CUSTOM_TIMINGSHans Verkuil
The 'custom' timings are no longer just for custom timings, but also for standard CEA/VESA timings. So rename to V4L2_IN/OUT_CAP_DV_TIMINGS. The old define is still kept for backwards compatibility. This decision was taken during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: document when to return ENODATAHans Verkuil
ENODATA should be returned if the API used for getting, changing, querying or enumerating the current video timings is not supported by the current input or output. This was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: deprecate V4L2_BUF_TYPE_PRIVATEHans Verkuil
As per decision taken during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: bus_info can no longer be emptyHans Verkuil
During the 2012 Media Workshop it was decided that bus_info as returned by VIDIOC_QUERYCAP can no longer be empty. It should be a unique identifier, and empty strings are obviously not unique. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Reviewed-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: make the G/S/TRY_FMT specification more strictHans Verkuil
- S/TRY_FMT should always succeed, unless an invalid type field is passed in. - TRY_FMT should give the same result as S_FMT, all other things being equal. - ENUMFMT may return different formats for different inputs or outputs. This was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] DocBook: improve STREAMON/OFF documentationHans Verkuil
Specify that STREAMON/OFF should return 0 if the stream is already started/stopped. The spec never specified what the correct behavior is. This ambiguity was resolved during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l: Remove experimental tag from certain API elementsSakari Ailus
Remove experimantal tag from the following API elements: V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY buffer type. V4L2_CAP_VIDEO_OUTPUT_OVERLAY capability flag. VIDIOC_ENUM_FRAMESIZES IOCTL. VIDIOC_ENUM_FRAMEINTERVALS IOCTL. VIDIOC_G_ENC_INDEX IOCTL. VIDIOC_ENCODER_CMD and VIDIOC_TRY_ENCODER_CMD IOCTLs. VIDIOC_DECODER_CMD and VIDIOC_TRY_DECODER_CMD IOCTLs. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-25[media] v4l: Documentation: change path of video driversLad, Prabhakar
due to structure change for video drivers, change the description with correct path. Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-23[media] DocBook: Multistream supportEvgeny Plehov
Document the multistream support at the DVBAPI, describing what delivery systems currently support it (DVB-T2, DVB-S2, ISDB-S). DVBAPI version increased to 5.8. [mchehab@redhat.com: Made some corrections - mostly language] Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-23[media] Add support for Prof Revolution DVB-S2 8000 PCI-E cardMariusz Bia?o?czyk
The device is based on STV0903 demodulator, STB6100 tuner and CX23885 chipset; subsystem id: 8000:3034 This is a modified version of the official Prof Tuners Group patch: http://www.proftuners.com/sites/default/files/prof8000_0.patch [mchehab@redhat.com: trivial merge conflict fixup] Signed-off-by: Mariusz Bialonczyk <manio@skyboo.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-15[media] v4l: Add new YVU420 multi planar fourcc definitionShaik Ameer Basha
This patch adds new 'YM21' fourcc definition for multiplanar YCrCb pixel format - V4L2_PIX_FMT_YVU420M. Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-15Merge tag 'v3.6-rc5' into staging/for_v3.7Mauro Carvalho Chehab
Linux 3.6-rc5 * tag 'v3.6-rc5': (334 commits) Linux 3.6-rc5 HID: tpkbd: work even if the new Lenovo Keyboard driver is not configured Remove user-triggerable BUG from mpol_to_str xen/pciback: Fix proper FLR steps. uml: fix compile error in deliver_alarm() dj: memory scribble in logi_dj Fix order of arguments to compat_put_time[spec|val] xen: Use correct masking in xen_swiotlb_alloc_coherent. xen: fix logical error in tlb flushing xen/p2m: Fix one-off error in checking the P2M tree directory. powerpc: Don't use __put_user() in patch_instruction powerpc: Make sure IPI handlers see data written by IPI senders powerpc: Restore correct DSCR in context switch powerpc: Fix DSCR inheritance in copy_thread() powerpc: Keep thread.dscr and thread.dscr_inherit in sync powerpc: Update DSCR on all CPUs when writing sysfs dscr_default powerpc/powernv: Always go into nap mode when CPU is offline powerpc: Give hypervisor decrementer interrupts their own handler powerpc/vphn: Fix arch_update_cpu_topology() return value ARM: gemini: fix the gemini build ...
2012-09-13[media] media-api-docs: Documented V4L2_TUNER_CAP_HWSEEK_PROG_LIM in G_TUNER ↵Hans de Goede
docs Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-13[media] DocBook: Fix docbook compilationMauro Carvalho Chehab
changeset 1248c7cb66d734b60efed41be7c7b86909812c0e broke html compilation: Documentation/DocBook/v4l2.xml:584: parser error : Entity 'sub-subdev-g-edid' not defined Documentation/DocBook/v4l2.xml:626: parser error : chunk is not well balanced Documentation/DocBook/media_api.xml:74: parser error : Failure to process entity sub-v4l2 Documentation/DocBook/media_api.xml:74: parser error : Entity 'sub-v4l2' not defined I suspect that one file was simply missed at the patch. Yet, keeping it broken is a very bad idea, so we should either remove the broken patch or to remove just the invalid include. Let's take the latter approach. Due to that, a warning is now produced: Error: no ID for constraint linkend: v4l2-subdev-edid. Cc: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-13[media] V4L2 spec: document the new DV controls and ioctlsHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-10[media] DocBook: update ioctl error codesAntti Palosaari
ENOTTY is now returned for unimplemented ioctl by dvb-frontend. Old EOPNOTSUPP & ENOSYS could be still returned by some drivers as well as other "non standard" error codes. EAGAIN is returned in case of device is in state where it cannot perform requested operation. This is for example sleep and statistics are queried. Quick check for few demodulator drivers reveals there is a lot of different error codes used in such case currently, few to mention still: EOPNOTSUPP, ENOSYS, EAGAIN ... Lets try harmonize. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-06Merge tag '3.6-pci-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI updates from Bjorn Helgaas: "Power management - PCI/PM: Enable D3/D3cold by default for most devices - PCI/PM: Keep parent bridge active when probing device - PCI/PM: Fix config reg access for D3cold and bridge suspending - PCI/PM: Add ABI document for sysfs file d3cold_allowed Core - PCI: Don't print anything while decoding is disabled" * tag '3.6-pci-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Don't print anything while decoding is disabled PCI/PM: Add ABI document for sysfs file d3cold_allowed PCI/PM: Fix config reg access for D3cold and bridge suspending PCI/PM: Keep parent bridge active when probing device PCI/PM: Enable D3/D3cold by default for most devices
2012-09-06Merge tag 'fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC bug fixes from Olof Johansson: "Mostly Renesas and Atmel bugfixes this time, targeting boot and build problems. A couple of patches for gemini and kirkwood as well. On a whole nothing very controversial." * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: gemini: fix the gemini build ARM: shmobile: armadillo800eva: enable rw rootfs mount ARM: Kirkwood: Fix 'SZ_1M' undeclared here for db88f6281-bp-setup.c ARM: shmobile: mackerel: fixup usb module order ARM: shmobile: armadillo800eva: fixup: sound card detection order ARM: shmobile: marzen: fixup smsc911x id for regulator ARM: at91/feature-removal-schedule: delay at91_mci removal ARM: mach-shmobile: armadillo800eva: Enable power button as wakeup source ARM: mach-shmobile: armadillo800eva: Fix GPIO buttons descriptions ARM: at91/dts: remove partial parameter in at91sam9g25ek.dts ARM: at91/clock: fix PLLA overclock warning ARM: at91: fix rtc-at91sam9 irq issue due to sparse irq support ARM: at91: fix system timer irq issue due to sparse irq support ARM: shmobile: sh73a0: fixup RELOC_BASE of intca_irq_pins_desc
2012-08-29watchdog: fix watchdog-test.c build warningRandy Dunlap
Fix compiler warning by making the function static: Documentation/watchdog/src/watchdog-test.c:34:6: warning: no previous prototype for 'term' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-08-27Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixesOlof Johansson
Fixes for AT91 related to: - move to sparse IRQ: some drivers were forgotten - a DTS typo - the delay for removal of old at91_mci driver * tag 'at91-fixes' of git://github.com/at91linux/linux-at91: ARM: at91/feature-removal-schedule: delay at91_mci removal ARM: at91/dts: remove partial parameter in at91sam9g25ek.dts ARM: at91/clock: fix PLLA overclock warning ARM: at91: fix rtc-at91sam9 irq issue due to sparse irq support ARM: at91: fix system timer irq issue due to sparse irq support
2012-08-27ARM: at91/feature-removal-schedule: delay at91_mci removalLudovic Desroches
Delay sd/mmc driver at91_mci.c removal because of tight schedule to move platform data to new driver atmel-mci. Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2012-08-25Merge tag 'fixes-3.6-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull arm-soc fixes from Arnd Bergmann: "Bug fixes for various ARM platforms. About half of these are for OMAP and submitted before but did not make it into v3.6-rc2." * tag 'fixes-3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (39 commits) ARM: ux500: don't select LEDS_GPIO for snowball ARM: imx: build i.MX6 functions only when needed ARM: imx: select CPU_FREQ_TABLE when needed ARM: imx: fix ksz9021rn_phy_fixup ARM: imx: build pm-imx5 code only when PM is enabled ARM: omap: allow building omap44xx without SMP ARM: dts: imx51-babbage: fix esdhc cd/wp properties ARM: imx6: spin the cpu until hardware takes it down ARM: ux500: Ensure probing of Audio devices when Device Tree is enabled ARM: ux500: Fix merge error, no matching driver name for 'snd_soc_u8500' ARM i.MX6q: Add virtual 1/3.5 dividers in the LDB clock path ARM: Kirkwood: fix Makefile.boot ARM: Kirkwood: Fix iconnect leds ARM: Orion: Set eth packet size csum offload limit ARM: mv78xx0: fix win_cfg_base prototype ARM: OMAP: dmtimers: Fix locking issue in omap_dm_timer_request*() ARM: mmp: fix potential NULL dereference ARM: OMAP4: Register the OPP table only for 4430 device cpufreq: OMAP: Handle missing frequency table on SMP systems ARM: OMAP4: sleep: Save the complete used register stack frame ...
2012-08-25Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block-related fixes from Jens Axboe: - Improvements to the buffered and direct write IO plugging from Fengguang. - Abstract out the mapping of a bio in a request, and use that to provide a blk_bio_map_sg() helper. Useful for mapping just a bio instead of a full request. - Regression fix from Hugh, fixing up a patch that went into the previous release cycle (and marked stable, too) attempting to prevent a loop in __getblk_slow(). - Updates to discard requests, fixing up the sizing and how we align them. Also a change to disallow merging of discard requests, since that doesn't really work properly yet. - A few drbd fixes. - Documentation updates. * 'for-linus' of git://git.kernel.dk/linux-block: block: replace __getblk_slow misfix by grow_dev_page fix drbd: Write all pages of the bitmap after an online resize drbd: Finish requests that completed while IO was frozen drbd: fix drbd wire compatibility for empty flushes Documentation: update tunable options in block/cfq-iosched.txt Documentation: update tunable options in block/cfq-iosched.txt Documentation: update missing index files in block/00-INDEX block: move down direct IO plugging block: remove plugging at buffered write time block: disable discard request merge temporarily bio: Fix potential memory leak in bio_find_or_create_slab() block: Don't use static to define "void *p" in show_partition_start() block: Add blk_bio_map_sg() helper block: Introduce __blk_segment_map_sg() helper fs/block-dev.c:fix performance regression in O_DIRECT writes to md block devices block: split discard into aligned requests block: reorganize rounding of max_discard_sectors
2012-08-24Merge tag 'v3.6-rc3' into staging/for_v3.7Mauro Carvalho Chehab
Linux 3.6-rc3 * tag 'v3.6-rc3': (764 commits) Linux 3.6-rc3 task_work: add a scheduling point in task_work_run() fs: fix fs/namei.c kernel-doc warnings eventpoll: use-after-possible-free in epoll_create1() vfio: grab vfio_device reference *before* exposing the sucker via fd_install() vfio: get rid of vfio_device_put()/vfio_group_get_device* races vfio: get rid of open-coding kref_put_mutex introduce kref_put_mutex() vfio: don't dereference after kfree... fbcon: fix race condition between console lock and cursor timer (v1.1) mm: compaction: Abort async compaction if locks are contended or taking too long mm: have order > 0 compaction start near a pageblock with free pages rapidio/tsi721: fix unused variable compiler warning rapidio/tsi721: fix inbound doorbell interrupt handling drivers/rtc/rtc-rs5c348.c: fix hour decoding in 12-hour mode mm: correct page->pfmemalloc to fix deactivate_slab regression drivers/rtc/rtc-pcf2123.c: initialize dynamic sysfs attributes mm/compaction.c: fix deferring compaction mistake drivers/misc/sgi-xp/xpc_uv.c: SGI XPC fails to load when cpu 0 is out of IRQ resources string: do not export memweight() to userspace ...
2012-08-23ARM: dts: imx51-babbage: fix esdhc cd/wp propertiesShawn Guo
The binding doc and dts use properties "fsl,{cd,wp}-internal" while esdhc driver uses "fsl,{cd,wp}-controller". Fix binding doc and dts to get them match driver code. Reported-by: Chris Ball <cjb@laptop.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: <stable@vger.kernel.org> Acked-by: Chris Ball <cjb@laptop.org>
2012-08-21Merge branch 'akpm' (Andrew's patch-bomb)Linus Torvalds
Merge fixes from Andrew Morton. Random drivers and some VM fixes. * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (17 commits) mm: compaction: Abort async compaction if locks are contended or taking too long mm: have order > 0 compaction start near a pageblock with free pages rapidio/tsi721: fix unused variable compiler warning rapidio/tsi721: fix inbound doorbell interrupt handling drivers/rtc/rtc-rs5c348.c: fix hour decoding in 12-hour mode mm: correct page->pfmemalloc to fix deactivate_slab regression drivers/rtc/rtc-pcf2123.c: initialize dynamic sysfs attributes mm/compaction.c: fix deferring compaction mistake drivers/misc/sgi-xp/xpc_uv.c: SGI XPC fails to load when cpu 0 is out of IRQ resources string: do not export memweight() to userspace hugetlb: update hugetlbpage.txt checkpatch: add control statement test to SINGLE_STATEMENT_DO_WHILE_MACRO mm: hugetlbfs: correctly populate shared pmd cciss: fix incorrect scsi status reporting Documentation: update mount option in filesystem/vfat.txt mm: change nr_ptes BUG_ON to WARN_ON cs5535-clockevt: typo, it's MFGPT, not MFPGT
2012-08-21Merge branch 'v4l_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "For bug fixes, at soc_camera, si470x, uvcvideo, iguanaworks IR driver, radio_shark Kbuild fixes, and at the V4L2 core (radio fixes)." * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] media: soc_camera: don't clear pix->sizeimage in JPEG mode [media] media: mx2_camera: Fix clock handling for i.MX27 [media] video: mx2_camera: Use clk_prepare_enable/clk_disable_unprepare [media] video: mx1_camera: Use clk_prepare_enable/clk_disable_unprepare [media] media: mx3_camera: buf_init() add buffer state check [media] radio-shark2: Only compile led support when CONFIG_LED_CLASS is set [media] radio-shark: Only compile led support when CONFIG_LED_CLASS is set [media] radio-shark*: Call cancel_work_sync from disconnect rather then release [media] radio-shark*: Remove work-around for dangling pointer in usb intfdata [media] Add USB dependency for IguanaWorks USB IR Transceiver [media] Add missing logging for rangelow/high of hwseek [media] VIDIOC_ENUM_FREQ_BANDS fix [media] mem2mem_testdev: fix querycap regression [media] si470x: v4l2-compliance fixes [media] DocBook: Remove a spurious character [media] uvcvideo: Reset the bytesused field when recycling an erroneous buffer
2012-08-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking update from David Miller: "A couple weeks of bug fixing in there. The largest chunk is all the broken crap Amerigo Wang found in the netpoll layer." 1) netpoll and it's users has several serious bugs: a) uses GFP_KERNEL with locks held b) interfaces requiring interrupts disabled are called with them enabled c) and vice versa d) VLAN tag demuxing, as per all other RX packet input paths, is not applied All from Amerigo Wang. 2) Hopefully cure the ipv4 mapped ipv6 address TCP early demux bugs for good, from Neal Cardwell. 3) Unlike AF_UNIX, AF_PACKET sockets don't set a default credentials when the user doesn't specify one explicitly during sendmsg(). Instead we attach an empty (zero) SCM credential block which is definitely not what we want. Fix from Eric Dumazet. 4) IPv6 illegally invokes netdevice notifiers with RCU lock held, fix from Ben Hutchings. 5) inet_csk_route_child_sock() checks wrong inet options pointer, fix from Christoph Paasch. 6) When AF_PACKET is used for transmit, packet loopback doesn't behave properly when a socket fanout is enabled, from Eric Leblond. 7) On bluetooth l2cap channel create failure, we leak the socket, from Jaganath Kanakkassery. 8) Fix all the netprio file handling bugs found by Al Viro, from John Fastabend. 9) Several error return and NULL deref bug fixes in networking drivers from Julia Lawall. 10) A large smattering of struct padding et al. kernel memory leaks to userspace found of Mathias Krause. 11) Conntrack expections in netfilter can access an uninitialized timer, fix from Pablo Neira Ayuso. 12) Several netfilter SIP tracker bug fixes from Patrick McHardy. 13) IPSEC ipv6 routes are not initialized correctly all the time, resulting in an OOPS in inet_putpeer(). Also from Patrick McHardy. 14) Bridging does rcu_dereference() outside of RCU protected area, from Stephen Hemminger. 15) Fix routing cache removal performance regression when looking up output routes that have a local destination. From Zheng Yan. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (87 commits) af_netlink: force credentials passing [CVE-2012-3520] ipv4: fix ip header ident selection in __ip_make_skb() ipv4: Use newinet->inet_opt in inet_csk_route_child_sock() tcp: fix possible socket refcount problem net: tcp: move sk_rx_dst_set call after tcp_create_openreq_child() net/core/dev.c: fix kernel-doc warning netconsole: remove a redundant netconsole_target_put() net: ipv6: fix oops in inet_putpeer() net/stmmac: fix issue of clk_get for Loongson1B. caif: Do not dereference NULL in chnl_recv_cb() af_packet: don't emit packet on orig fanout group drivers/net/irda: fix error return code drivers/net/wan/dscc4.c: fix error return code drivers/net/wimax/i2400m/fw.c: fix error return code smsc75xx: add missing entry to MAINTAINERS net: qmi_wwan: new devices: UML290 and K5006-Z net: sh_eth: Add eth support for R8A7779 device netdev/phy: skip disabled mdio-mux nodes dt: introduce for_each_available_child_of_node, of_get_next_available_child net: netprio: fix cgrp create and write priomap race ...
2012-08-21hugetlb: update hugetlbpage.txtZhouping Liu
Commit f0f57b2b1488 ("mm: move hugepage test examples to tools/testing/selftests/vm") moved map_hugetlb.c, hugepage-shm.c and hugepage-mmap.c tests into tools/testing/selftests/vm/ directory, but it didn't update hugetlbpage.txt Signed-off-by: Zhouping Liu <sanweidaying@gmail.com> Acked-by: Dave Young <dyoung@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-08-21Documentation: update mount option in filesystem/vfat.txtNamjae Jeon
Update two mount options(discard, nfs) in vfat.txt. Signed-off-by: Namjae Jeon <linkinjeon@gmail.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-08-21PCI/PM: Add ABI document for sysfs file d3cold_allowedHuang Ying
This patch adds ABI document for the following sysfs file: /sys/bus/pci/devices/.../d3cold_allowed Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
2012-08-21Merge tag 'pinctrl-fixes-v3.6-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Fixed Nomadik errorpath - Fixed documentation spelling errors - Forward-declare struct device in a header file - Remove some extraneous code lines when getting pinctrl states - Correct the i.MX51 configure register number - Fix the Nomadik keypad function group list * tag 'pinctrl-fixes-v3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl/nomadik: add kp_b_2 keyboard function group list pinctrl: imx51: fix .conf_reg of MX51_PAD_SD2_CMD__CSPI_MOSI trivial: pinctrl core: remove extraneous code lines pinctrl: header: trivial: declare struct device Documentation/pinctrl.txt: Fix some misspelled macros pinctrl/nomadik: fix null in irqdomain errorpath
2012-08-20Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86Linus Torvalds
Pull x86 platform driver update from Matthew Garrett: "Some small updates for a few drivers, and some hardware enablement for new Ideapads and the gmux hardware in the latest Macs. This code won't run on older devices and has been well tested on new ones, so low risk of regressions." * 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86: ideapad: add Lenovo IdeaPad Z570 support (part 3) ideapad: add Lenovo IdeaPad Z570 support (part 2) ideapad: add Lenovo IdeaPad Z570 support (part 1) classmate-laptop: always call input_sync() after input_report_switch() thinkpad-acpi: recognize latest V-Series using DMI_BIOS_VENDOR dell-laptop: Fixed typo in touchpad LED quirk vga_switcheroo: Don't require handler init callback vga_switcheroo: Remove assumptions about registration/unregistration ordering apple-gmux: Add display mux support apple-gmux: Fix kconfig dependencies asus-wmi: record wlan status while controlled by userapp apple_gmux: Fix ACPI video unregister apple_gmux: Add support for newer hardware gmux: Add generic write32 function
2012-08-20Merge tag 'regulator-3.6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A bunch of fixes which are a combination of minor fixes that have been shaken down due to greater testing exposure, the biggest block of which are for the Palmas driver which hadn't had all the changes required for mainline properly tested when it was merged." * tag 'regulator-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: twl-regulator: fix up VINTANA1/VINTANA2 regulator: core: request only valid gpio pins for regulator enable regulator: twl: Remove references to the twl4030 regulator regulator: gpio-regulator: Split setting of voltages and currents regulator: ab3100: add missing voltage table regulator: anatop: Fix wrong mask used in anatop_get_voltage_sel regulator: tps6586x: correct vin pin for sm0/sm1/sm2 regulator: palmas: Fix palmas_probe error handling regulator: palmas: Call palmas_ldo_[read|write] in palmas_ldo_init regulator: palmas: Fix regmap offsets for PALMAS_REG_SMPS10 vsel_reg regulator: palmas: Fix calculating selector in palmas_map_voltage_ldo
2012-08-20ideapad: add Lenovo IdeaPad Z570 support (part 3)Maxim Mikityanskiy
The patch adds support for Lenovo IdeaPad Z570 laptop. It makes all special keys working, adds possibility to control fan like Windows does, controls Touchpad Disabled LED, toggles touchpad state via keyboard controller and corrects touchpad behavior on resume from suspend. It is new, modified version of patch. Now it does not depend on psmouse and does not need patching of input subsystem. Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> This is the part 3 for fan control Signed-off-by: Ike Panhc <ike.pan@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-08-17Merge tag 'char-misc-3.6-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull Char / Misc driver fixes from Greg Kroah-Hartman: "Here are some small misc and w1 driver fixes for 3.6-rc3. Nothing major, just some some bugfixes and a new device id for a w1 driver. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'char-misc-3.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: 1-Wire: Add support for the maxim ds1825 temperature sensor ti-st: Fix check for pdata->chip_awake function pointer mei: add mei_quirk_probe function mei: fix device stall after wd is stopped
2012-08-17Documentation/pinctrl.txt: Fix some misspelled macrosDaniel Mack
Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-08-161-Wire: Add support for the maxim ds1825 temperature sensorRaphael Assenat
This patch adds support for maxim ds1825 based 1-wire temperature sensors. Signed-off-by: Raphael Assenat <raph@8d.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-15[media] DocBook validation fixesHans Verkuil
More validation fixes as reported by xmllint. There are still three xmllint errors after this remaining regarding SVG file support. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] DocBook: update RDS references to the latest RDS standardsHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-14netconsole.txt: revision of examples for the receiver of kernel messagesDirk Gouders
There are at least 4 implementations of netcat with the BSD-based being the only one that has to be used without the -p switch to specify the listening port. Jan Engelhardt suggested to add an example for socat(1). Signed-off-by: Dirk Gouders <gouders@et.bocholt.fh-gelsenkirchen.de> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-08-14ioctl-number.txt: Remove legacy private ioctl's from media driversMauro Carvalho Chehab
None of those drivers use private ioctl's, as they all got converted to the standard V4L2 ones. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit (git 2.34.1) at 2024-06-15 12:41:33 +0000