Граф коммитов

27771 Коммитов

Автор SHA1 Сообщение Дата
Daniel Vetter 8a5846bf5d doc/dma-buf: Fix up include directives
Would be great if everony could add

$ make DOCBOOKS="" htmldocs

to their build scripts to catch these. 0day should also report them,
not sure why it failed to spot this.

Fixes: f54d186700 ("dma-buf: Rename struct fence to dma_fence")
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Christian König <christian.koenig@amd.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161114115825.22050-4-daniel.vetter@ffwll.ch
2016-11-15 12:48:33 +01:00
Daniel Vetter ebc896db67 drm/i915: Fixup kerneldoc includes
Would be great if everony could add

$ make DOCBOOKS="" htmldocs

to their build scripts to catch these. 0day should also report them,
not sure why it failed to spot this.

Fixes: b42fe9ca0a ("drm/i915: Split out i915_vma.c")
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161114115825.22050-3-daniel.vetter@ffwll.ch
2016-11-15 12:48:15 +01:00
Laurent Pinchart 63b5053e53 drm: rcar-du: Add R8A7796 support
Document the R8A7796-specific DT bindings and support them in the
driver. The HDMI output is currently not supported.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2016-11-15 01:44:48 +02:00
Sergei Shtylyov 73323ddbbd drm: rcar-du: Add R8A7792 support
Add support for the R8A7792 DU; it has 2 DPAD (RGB) outputs.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2016-11-15 01:44:48 +02:00
Linus Torvalds e76d21c40b Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Fix off by one wrt. indexing when dumping /proc/net/route entries,
    from Alexander Duyck.

 2) Fix lockdep splats in iwlwifi, from Johannes Berg.

 3) Cure panic when inserting certain netfilter rules when NFT_SET_HASH
    is disabled, from Liping Zhang.

 4) Memory leak when nft_expr_clone() fails, also from Liping Zhang.

 5) Disable UFO when path will apply IPSEC tranformations, from Jakub
    Sitnicki.

 6) Don't bogusly double cwnd in dctcp module, from Florian Westphal.

 7) skb_checksum_help() should never actually use the value "0" for the
    resulting checksum, that has a special meaning, use CSUM_MANGLED_0
    instead. From Eric Dumazet.

 8) Per-tx/rx queue statistic strings are wrong in qed driver, fix from
    Yuval MIntz.

 9) Fix SCTP reference counting of associations and transports in
    sctp_diag. From Xin Long.

10) When we hit ip6tunnel_xmit() we could have come from an ipv4 path in
    a previous layer or similar, so explicitly clear the ipv6 control
    block in the skb. From Eli Cooper.

11) Fix bogus sleeping inside of inet_wait_for_connect(), from WANG
    Cong.

12) Correct deivce ID of T6 adapter in cxgb4 driver, from Hariprasad
    Shenai.

13) Fix potential access past the end of the skb page frag array in
    tcp_sendmsg(). From Eric Dumazet.

14) 'skb' can legitimately be NULL in inet{,6}_exact_dif_match(). Fix
    from David Ahern.

15) Don't return an error in tcp_sendmsg() if we wronte any bytes
    successfully, from Eric Dumazet.

16) Extraneous unlocks in netlink_diag_dump(), we removed the locking
    but forgot to purge these unlock calls. From Eric Dumazet.

17) Fix memory leak in error path of __genl_register_family(). We leak
    the attrbuf, from WANG Cong.

18) cgroupstats netlink policy table is mis-sized, from WANG Cong.

19) Several XDP bug fixes in mlx5, from Saeed Mahameed.

20) Fix several device refcount leaks in network drivers, from Johan
    Hovold.

21) icmp6_send() should use skb dst device not skb->dev to determine L3
    routing domain. From David Ahern.

22) ip_vs_genl_family sets maxattr incorrectly, from WANG Cong.

23) We leak new macvlan port in some cases of maclan_common_netlink()
    errors. Fix from Gao Feng.

24) Similar to the icmp6_send() fix, icmp_route_lookup() should
    determine L3 routing domain using skb_dst(skb)->dev not skb->dev.
    Also from David Ahern.

25) Several fixes for route offloading and FIB notification handling in
    mlxsw driver, from Jiri Pirko.

26) Properly cap __skb_flow_dissect()'s return value, from Eric Dumazet.

27) Fix long standing regression in ipv4 redirect handling, wrt.
    validating the new neighbour's reachability. From Stephen Suryaputra
    Lin.

28) If sk_filter() trims the packet excessively, handle it reasonably in
    tcp input instead of exploding. From Eric Dumazet.

29) Fix handling of napi hash state when copying channels in sfc driver,
    from Bert Kenward.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (121 commits)
  mlxsw: spectrum_router: Flush FIB tables during fini
  net: stmmac: Fix lack of link transition for fixed PHYs
  sctp: change sk state only when it has assocs in sctp_shutdown
  bnx2: Wait for in-flight DMA to complete at probe stage
  Revert "bnx2: Reset device during driver initialization"
  ps3_gelic: fix spelling mistake in debug message
  net: ethernet: ixp4xx_eth: fix spelling mistake in debug message
  ibmvnic: Fix size of debugfs name buffer
  ibmvnic: Unmap ibmvnic_statistics structure
  sfc: clear napi_hash state when copying channels
  mlxsw: spectrum_router: Correctly dump neighbour activity
  mlxsw: spectrum: Fix refcount bug on span entries
  bnxt_en: Fix VF virtual link state.
  bnxt_en: Fix ring arithmetic in bnxt_setup_tc().
  Revert "include/uapi/linux/atm_zatm.h: include linux/time.h"
  tcp: take care of truncations done by sk_filter()
  ipv4: use new_gw for redirect neigh lookup
  r8152: Fix error path in open function
  net: bpqether.h: remove if_ether.h guard
  net: __skb_flow_dissect() must cap its return value
  ...
2016-11-14 14:15:53 -08:00
SeongJae Park ba42c574fc Documentation: Add HOWTO Korean translation into rst based build system
This commit adds Korean translation of HOWTO document into rst based
documentation build system.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-13 11:55:02 -07:00
SeongJae Park 9544a2daeb Documentation: Move translations into a sub-directory
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-13 11:49:52 -07:00
SeongJae Park 3080b056b3 docs/driver-api: Apply changed source file names
Few files under dma-buf/ changed their names but the changes didn't
applied to a document that referencing them.  It is causing few
documentation build warnings.  This commit fixes the problems by
applying changed file names on the document.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-13 11:49:47 -07:00
Linus Torvalds e3d183c035 platform-drivers-x86 for 4.9-3
Minor doc fix, a DMI match for ideapad and a fix to toshiba-wmi to avoid loading
 on non-toshiba systems.
 
 Documentation/ABI:
  - ibm_rtl: The "What:" fields are incomplete
 
 toshiba-wmi:
  - Fix loading the driver on non Toshiba laptops
 
 ideapad-laptop:
  - Add another DMI entry for Yoga 900
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Merge tag 'platform-drivers-x86-v4.9-3' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86

Pull x86 platform driver fixes from Darren Hart:
 "Minor doc fix, a DMI match for ideapad and a fix to toshiba-wmi to
  avoid loading on non-toshiba systems.

  Documentation/ABI:
   - ibm_rtl: The "What:" fields are incomplete

  toshiba-wmi:
   - Fix loading the driver on non Toshiba laptops

  ideapad-laptop:
   - Add another DMI entry for Yoga 900"

* tag 'platform-drivers-x86-v4.9-3' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86:
  Documentation/ABI: ibm_rtl: The "What:" fields are incomplete
  toshiba-wmi: Fix loading the driver on non Toshiba laptops
  ideapad-laptop: Add another DMI entry for Yoga 900
2016-11-11 16:48:49 -08:00
Linus Torvalds 8233008f5d pci-v4.9-fixes-3
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Merge tag 'pci-v4.9-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fixes from Bjorn Helgaas:

 - Update MAINTAINERS for Intel VMD driver filename

 - Update Rockchip rk3399 host bridge driver DTS and resets

 - Fix ROM shadow problem that made some video device initialization
   fail

* tag 'pci-v4.9-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  PCI: VMD: Update filename to reflect move
  arm64: dts: rockchip: add three new resets for rk3399 PCIe controller
  PCI: rockchip: Add three new resets as required properties
  PCI: Don't attempt to claim shadow copies of ROM
2016-11-11 16:38:26 -08:00
Linus Torvalds b8b73df345 MMC core:
- Fix mmc card initialization for hosts not supporting HW busy detection
  - Fix mmc_test for sending commands during non-blocking write
 
 MMC host:
  - mxs: Avoid using an uninitialized
  - sdhci: Restore enhanced strobe setting during runtime resume
  - sdhci: Fix a couple of reset related issues
  - dw_mmc: Fix a reset controller issue
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Merge tag 'mmc-v4.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC fixes from Ulf Hansson:
 "MMC core:
   - Fix mmc card initialization for hosts not supporting HW busy
     detection
   - Fix mmc_test for sending commands during non-blocking write

  MMC host:
   - mxs: Avoid using an uninitialized
   - sdhci: Restore enhanced strobe setting during runtime resume
   - sdhci: Fix a couple of reset related issues
   - dw_mmc: Fix a reset controller issue"

* tag 'mmc-v4.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: mxs: Initialize the spinlock prior to using it
  mmc: mmc: Use 500ms as the default generic CMD6 timeout
  mmc: mmc_test: Fix "Commands during non-blocking write" tests
  mmc: sdhci: Fix missing enhanced strobe setting during runtime resume
  mmc: sdhci: Reset cmd and data circuits after tuning failure
  mmc: sdhci: Fix unexpected data interrupt handling
  mmc: sdhci: Fix CMD line reset interfering with ongoing data transfer
  mmc: dw_mmc: add the "reset" as name of reset controller
  Documentation: synopsys-dw-mshc: add binding for reset-names
2016-11-11 16:23:14 -08:00
Linus Torvalds 5c03b53cb7 Pin control fixes for the v4.9 cycle:
- Fix a host of runtime problems with the Intel
   Cherryview driver: suspend/resume needs to be
   marshalled properly, and strange effects from BIOS
   interaction during suspend/resume need to be
   dealt with.
 
 - A single bit was being set wrong in the Aspeed
   driver.
 
 - Fix an iProc probe ordering fallout resulting from
   v4.9 refactorings for bus population.
 
 - Do not specify a default trigger in the ST Micro
   cascaded GPIO IRQ controller: the kernel will moan.
 
 - Make IRQs optional altogether on the STM32 driver,
   it turns out not all systems have them or want them.
 
 - Fix a re-probe bug in the i.MX driver, it will
   eventually crash if probed repeatedly, not good.
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Merge tag 'pinctrl-v4.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:
 "All is about drivers, no core business going on.

   - Fix a host of runtime problems with the Intel Cherryview driver:
     suspend/resume needs to be marshalled properly, and strange effects
     from BIOS interaction during suspend/resume need to be dealt with.

   - A single bit was being set wrong in the Aspeed driver.

   - Fix an iProc probe ordering fallout resulting from v4.9
     refactorings for bus population.

   - Do not specify a default trigger in the ST Micro cascaded GPIO IRQ
     controller: the kernel will moan.

   - Make IRQs optional altogether on the STM32 driver, it turns out not
     all systems have them or want them.

   - Fix a re-probe bug in the i.MX driver, it will eventually crash if
     probed repeatedly, not good"

* tag 'pinctrl-v4.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl-aspeed-g5: Never set SCU90[6]
  pinctrl: cherryview: Prevent possible interrupt storm on resume
  pinctrl: cherryview: Serialize register access in suspend/resume
  pinctrl: imx: reset group index on probe
  pinctrl: stm32: move gpio irqs binding to optional
  pinctrl: stm32: remove dependency with interrupt controller
  pinctrl: st: don't specify default interrupt trigger
  pinctrl: iproc: Fix iProc and NSP GPIO support
2016-11-11 16:21:20 -08:00
Linus Torvalds c5e4ca6da9 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull VFS fixes from Al Viro:
 "Christoph's and Jan's aio fixes, fixup for generic_file_splice_read
  (removal of pointless detritus that actually breaks it when used for
  gfs2 ->splice_read()) and fixup for generic_file_read_iter()
  interaction with ITER_PIPE destinations."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  splice: remove detritus from generic_file_splice_read()
  mm/filemap: don't allow partially uptodate page for pipes
  aio: fix freeze protection of aio writes
  fs: remove aio_run_iocb
  fs: remove the never implemented aio_fsync file operation
  aio: hold an extra file reference over AIO read/write operations
2016-11-11 09:19:01 -08:00
Takashi Iwai c6ab9e57e8 ASoC: doc: ReSTize codec_to_codec.txt
Yet another simple conversion from a plain text file.
Renamed to codec-to-codec.rst to align with others.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:35:10 +01:00
Takashi Iwai 76228a2b54 Merge branch 'topic/doc' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into topic/restize-docs 2016-11-11 17:34:57 +01:00
Takashi Iwai 40433cd34e ASoC: doc: ReSTize DPCM.txt
A simple conversion from a plain text file.
The file name was renamed to lower letters to align with others.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:34:22 +01:00
Takashi Iwai 8155258a7d ASoC: doc: ReSTize jack.txt
A simple conversion from a plain text file.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:34:14 +01:00
Takashi Iwai fb3df95083 ASoC: doc: ReSTize clocking.txt
A simple conversion from a plain text file.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:34:03 +01:00
Takashi Iwai c9746eeafc ASoC: doc: ReSTize pops_clicks.txt
A simple conversion from a plain text file.
The file name was changed from "pops_clicks" to "pops-clicks" to align
with others.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:54 +01:00
Takashi Iwai d9641c9d63 ASoC: doc: ReSTize machine.txt
A simple conversion from a plain text file.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:46 +01:00
Takashi Iwai d8a5d624cc ASoC: doc: ReSTize platform.txt
A simple conversion from a plain text file.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:37 +01:00
Takashi Iwai 77190f0333 ASoC: doc: ReSTize dapm.txt
A simple conversion from a plain text file.
The section numbers and the item numbers are dropped to align with the
ReST format.  Some lists are converted to description lists to be
clearer.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:29 +01:00
Takashi Iwai e732d1bcd4 ASoC: doc: ReSTize DAI.txt
A simple conversion from a plain text file with slight reformatting /
corrections.

The file name was changed to lower letters to align with others.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:16 +01:00
Takashi Iwai 693ba474a3 ASoC: doc: ReSTize codec.txt
A simple conversion from a plain text file.
The section numbers are dropped to align with other documents.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:33:07 +01:00
Takashi Iwai 8e5336a144 ASoC: doc: ReSTize overview.txt
A simple conversion from a plain text file.
Created a new subdirectory, Documentation/sound/soc, for this and
other ASoC documents.

Since the index page contains the TOC, so "Documentation" section got
removed from overview.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-11 17:32:48 +01:00
Dave Airlie d8c1abd968 ZTE zxdrm driver support for 4.10:
This is the initial ZTE VOU display controller DRM/KMS driver.  There
 are still some features to be added, like overlay plane, scaling, and
 more output devices support.  But it's already useful with dual CRTCs
 and HDMI display working.
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Merge tag 'zxdrm-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into drm-next

ZTE zxdrm driver support for 4.10:

This is the initial ZTE VOU display controller DRM/KMS driver.  There
are still some features to be added, like overlay plane, scaling, and
more output devices support.  But it's already useful with dual CRTCs
and HDMI display working.

[airlied: use drm_format_plane_cpp instead of legacy api]
* tag 'zxdrm-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  MAINTAINERS: add an entry for ZTE ZX DRM driver
  drm: zte: add initial vou drm driver
  dt-bindings: add bindings doc for ZTE VOU display controller
2016-11-11 10:09:13 +10:00
Dave Airlie 90233ee5d1 dw-hdmi i2c master controller
- add support for the HDMI I2C master controller, for boards that
   can have their DDC pins connected only to the HDMI TX directly.
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Merge tag 'dw-hdmi-next-2016-09-19' of git://git.pengutronix.de/git/pza/linux into drm-next

dw-hdmi i2c master controller

- add support for the HDMI I2C master controller, for boards that
  can have their DDC pins connected only to the HDMI TX directly.

* tag 'dw-hdmi-next-2016-09-19' of git://git.pengutronix.de/git/pza/linux:
  drm: bridge/dw_hdmi: add dw hdmi i2c bus adapter support
  drm: dw_hdmi: use of_get_i2c_adapter_by_node interface
2016-11-11 09:57:54 +10:00
Dave Airlie 3e91168a6a Merge tag 'topic/drm-misc-2016-11-10' of git://anongit.freedesktop.org/drm-intel into drm-next
- better atomic state debugging from Rob
- fence prep from gustavo
- sumits flushed out his backlog of pending dma-buf/fence patches from
  various people
- drm_mm leak debugging plus trying to appease Kconfig (Chris)
- a few misc things all over

* tag 'topic/drm-misc-2016-11-10' of git://anongit.freedesktop.org/drm-intel: (35 commits)
  drm: Make DRM_DEBUG_MM depend on STACKTRACE_SUPPORT
  drm/i915: Restrict DRM_DEBUG_MM automatic selection
  drm: Restrict stackdepot usage to builtin drm.ko
  drm/msm: module param to dump state on error irq
  drm/msm/mdp5: add atomic_print_state support
  drm/atomic: add debugfs file to dump out atomic state
  drm/atomic: add new drm_debug bit to dump atomic state
  drm: add helpers to go from plane state to drm_rect
  drm: add helper for printing to log or seq_file
  drm: helper macros to print composite types
  reservation: revert "wait only with non-zero timeout specified (v3)" v2
  drm/ttm: fix ttm_bo_wait
  dma-buf/fence: revert "don't wait when specified timeout is zero" (v2)
  dma-buf/fence: make timeout handling in fence_default_wait consistent (v2)
  drm/amdgpu: add the interface of waiting multiple fences (v4)
  dma-buf: return index of the first signaled fence (v2)
  MAINTAINERS: update Sync File Framework files
  dma-buf/sw_sync: put fence reference from the fence creation
  dma-buf/sw_sync: mark sync_timeline_create() static
  drm: Add stackdepot include for DRM_DEBUG_MM
  ...
2016-11-11 09:28:44 +10:00
Dave Airlie db8feb6979 Merge tag 'drm-intel-next-2016-11-08' of git://anongit.freedesktop.org/git/drm-intel into drm-next
- gpu idling rework for s/r (Imre)
- vlv mappable scanout fix
- speed up probing in resume (Lyude)
- dp audio workarounds for gen9 (Dhinakaran)
- more conversion to using dev_priv internally (Ville)
- more gen9+ wm fixes and cleanups (Maarten)
- shrinker cleanup&fixes (Chris)
- reorg plane init code (Ville)
- implement support for multiple timelines (prep work for scheduler)
  from Chris and all
- untangle dev->struct_mutex locking as prep for multiple timelines
  (Chris)
- refactor bxt phy code and collect it all in intel_dpio_phy.c (Ander)
- another gvt with bugfixes all over from Zhenyu
- piles of lspcon fixes from Imre
- 90/270 rotation fixes (Ville)
- guc log buffer support (Akash+Sagar)
- fbc fixes from Paulo
- untangle rpm vs. tiling-fences/mmaps (Chris)
- fix atomic commit to wait on the right fences (Daniel Stone)

* tag 'drm-intel-next-2016-11-08' of git://anongit.freedesktop.org/git/drm-intel: (181 commits)
  drm/i915: Update DRIVER_DATE to 20161108
  drm/i915: Mark CPU cache as dirty when used for rendering
  drm/i915: Add assert for no pending GPU requests during suspend/resume in LR mode
  drm/i915: Make sure engines are idle during GPU idling in LR mode
  drm/i915: Avoid early GPU idling due to race with new request
  drm/i915: Avoid early GPU idling due to already pending idle work
  drm/i915: Limit Valleyview and earlier to only using mappable scanout
  drm/i915: Round tile chunks up for constructing partial VMAs
  drm/i915: Remove the vma from the object list upon close
  drm/i915: Reinit polling before hpd when resuming
  drm/i915: Remove redundant reprobe in i915_drm_resume
  drm/i915/dp: Extend BDW DP audio workaround to GEN9 platforms
  drm/i915/dp: BDW cdclk fix for DP audio
  drm/i915: Fix pages pin counting around swizzle quirk
  drm/i915: Fix test on inputs for vma_compare()
  drm/i915/guc: Cache the client mapping
  drm/i915: Tidy slab cache allocations
  drm/i915: Introduce HAS_64BIT_RELOC
  drm/i915: Show the execlist queue in debugfs/i915_engine_info
  drm/i915: Unify global_list into global_link
  ...
2016-11-11 09:25:32 +10:00
Takashi Iwai f336c3f072 ALSA: doc: ReSTize img,spdif-in.txt
Yet another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:31 +01:00
Takashi Iwai bb02859cd3 ALSA: doc: ReSTize serial-u16550.txt
Yet another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:29 +01:00
Takashi Iwai c79b5bb0a3 ALSA: doc: ReSTize hdspm.txt
A simple conversion from a plain text file.  Quite a few reformatting
in the end due to the style of the original document.

Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:28 +01:00
Takashi Iwai a02f5895ee ALSA: doc: ReSTize README.maya44
Another	simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:27 +01:00
Takashi Iwai 7bb97dfdca ALSA: doc: ReSTize Bt87x.txt
Another	simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:26 +01:00
Takashi Iwai 3d8e81862c ALSA: doc: ReSTize MIXART.txt
Another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:25 +01:00
Takashi Iwai 4e47556e34 ALSA: doc: ReSTize Audiophile-USB.txt
Another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:24 +01:00
Takashi Iwai 312c01b173 ALSA: doc: ReSTize VIA82xx-mixer.txt
Another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:23 +01:00
Takashi Iwai e7030c96fc ALSA: doc: ReSTize emu10k1-jack.txt
Another simple conversion from a plain text file.
Put to cards directory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:22 +01:00
Takashi Iwai 72e6916671 ALSA: doc: ReSTize Audigy-mixer.txt
Another simple conversion from a plain text file.
Put to cards subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:20 +01:00
Takashi Iwai ecef1481d5 ALSA: doc: ReSTize SB-Live-mixer document
Another simple conversion from a plain text file.
Put to cards subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 22:33:12 +01:00
Peter Rosin f10a59eb8c i2c: Documentation: i2c-topology: fix minor whitespace nit
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2016-11-10 21:18:56 +01:00
Shawn Lin 31a3a7b5b2 PCI: rockchip: Add three new resets as required properties
pm_rst, aclk_rst, pclk_rst was controlled by ROM code so the software
wasn't needed to control it again in theory.  But it didn't work properly,
so we do need to do it again and add enough delay between the assert of
pm_rst and the deassert of pm_rst.  The Soc intergrated with this
controller, rk3399, is still under MP test internally, so the backward
compatibility won't be a big deal.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>
2016-11-10 11:14:37 -06:00
Takashi Iwai 95ee717a89 ALSA: doc: ReSTize CMIPCI document
A simple conversion from a plain text file.
Put to cards subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:10:07 +01:00
Takashi Iwai f59c3c6d87 ALSA: doc: ReSTize Joystick document
A conversion from a simple text file.
A new subdirectory, cards, was created to contain the card-specific
information like this one.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:10:03 +01:00
Takashi Iwai df3a57105c ALSA: doc: ReSTize Jack-Controls.txt
A simple conversion from a plain text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:31 +01:00
Takashi Iwai 20a1d0f44d ALSA: doc: ReSTize timestamping document
A simple conversion from a plain text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:30 +01:00
Takashi Iwai e9df12c3ba ALSA: doc: ReSTize compress-offload document
A simple conversion from a plain text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:29 +01:00
Takashi Iwai 5a481fe309 ALSA: doc: ReSTize ControlNames.txt
A simple conversion from a plain text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:28 +01:00
Takashi Iwai 07aecc06eb ALSA: doc: ReSTize seq_oss document
Converted from an ancient plain HTML document. It's much readable now!
Put to designs subdirectory with a slight rename.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:27 +01:00
Takashi Iwai 0c266c4b70 ALSA: doc: ReSTize OSS-Emulation document
A simple conversion from a text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:26 +01:00
Takashi Iwai efe541c230 ALSA: doc: ReSTize Channel-Mapping-API document
A simple conversion from a text file.
Put to designs subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:25 +01:00
Takashi Iwai 48e92b488d ALSA: doc: ReSTize powersave document
A simple conversion from a text file.
Put into designs subdirectory, although it's mostly relevant with
HD-audio.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:23 +01:00
Takashi Iwai afb8fd3c72 ALSA: doc: ReSTize Procfile document
A simple conversion from a text file.

A new subidrectory, Documentation/sound/designs, was created to put
this document.  The other API design and implementation docuemnts
will be put to that directory in later commits.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:09:21 +01:00
Takashi Iwai f6d23df5ca ALSA: doc: ReSTize ALSA-Configuration document
A simple conversion from the text file.

Since this is the only document specific to the configurations, it's
put to the root sound subdirectory.

A section describing the obsoleted configure stuff of old alsa-driver
tarball got removed.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 18:08:44 +01:00
Takashi Iwai 76ab4e1515 ALSA: doc: ReSTize HD-Audio-DP-MST-audio.txt
A simple conversion from a plain text file.
Put to hd-audio subdirectory.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:23 +01:00
Takashi Iwai fe0abd18e1 ALSA: doc: ReSTize HD-Audio-Controls document
A conversion from a simple text file.
Put to hd-audio subdirectory with a rename.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:22 +01:00
Takashi Iwai a4caad753f ALSA: doc: ReSTize HD-Audio-Models document
A simple reformat with the description list of ReST, and the content
was kept as is, but renamed as Documentation/sound/hd-audio/models.rst.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:21 +01:00
Takashi Iwai 9000d69925 ALSA: doc: ReSTize HD-Audio document
The original HD-Audio.txt was already in asciidoc format, so it's a
simple conversion in the end.

A new subdirectory, Documentation/sound/hd-audio, is created and the
document is moved there with another file name to match better with
the recent Documentation tree structure.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:19 +01:00
Takashi Iwai 7ddedebb03 ALSA: doc: ReSTize writing-an-alsa-driver document
Another simple conversion from DocBook to ReST.
This required a few manual fixups and reformats, but the most of
contents are kept as is.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:18 +01:00
Takashi Iwai 8551914a5e ALSA: doc: ReSTize alsa-driver-api document
A simple conversion of alsa-driver-api document from DocBook to ReST.

It's moved to the new Documentation/sound/kernel-api subdirectory that
will contain other ALSA kernel API documents.

The GPL legal note was removed, as it's superfluous (and doesn't fit
with ReST kernel docs pretty well).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:17 +01:00
Takashi Iwai 3a5182c04a ALSA: doc: Remove alsa-parameters.txt
This is a really obsoleted information, effectively just listing the
module names.  Let's get rid of it for avoiding confusions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10 17:59:16 +01:00
Rob Clark d8187177b0 drm: add helper for printing to log or seq_file
Sometimes it is nice not to duplicate equivalent printk() and
seq_printf() code.

v2: simplify things w/ va_format, and use dev_printk, docs

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1478358492-30738-3-git-send-email-robdclark@gmail.com
2016-11-08 16:38:03 -05:00
Luis de Bethencourt d55003d86e USB: fix typo in documentation
A typo sneaked in the latest change on the USB documentation. Fixing it
and also a trailing whitespace since it is also in the "USB Host-Side API
Model" chapter.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
2016-11-07 19:11:24 -07:00
Masahiro Yamada beab6cb20c coding-style: fix mismatch of jump label name
Commit 865a1caa4b ("CodingStyle: Clarify and complete chapter 7")
renamed the label "out_buffer" to "out_free_buffer", but missed to
change this line.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 19:05:03 -07:00
Markus Heiser 05d5f95dc7 doc-rst: make cleandocs misses a fair number of files
Removes intermediate 'Documentation/DocBook/.*.xml.cmd' files

Changes since v1:
- Reduce the patch to DocBook cleandocs

References: http://lkml.kernel.org/r/CA+r1Zhjr5SCVAroREBv84t9bxDVu5jVJ_Fu=BbVDGNNABdQOuQ@mail.gmail.com
Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 19:02:45 -07:00
Jonathan Corbet ff66c00b76 Merge branch 'tpm' into docs-next 2016-11-07 18:58:01 -07:00
Jarkko Sakkinen 799a545bb9 tpm: move documentation under Documentation/security
In order too make Documentation root directory cleaner move the tpm
directory under Documentation/security.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 18:56:42 -07:00
Jarkko Sakkinen 9e355ba764 tpm: transition tpm_vtpm_proxy documentation to the Sphinx
Transitioned the tpm_vtpm_proxy documentation to the Sphinx
infrastructure and removed parts from the documentation that are easier
to pull from the sources. Restructured vtpm_proxy.h and tpm_vtpm_proxy.c
to be compatible with this approach and wrote associated documentation
comments.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 18:56:38 -07:00
Fabian Mewes 8e0140a2d7 Documentation: networking: dsa: Update tagging protocols
Add Qualcomm QCA tagging introduced in cafdc45c9 to the
list of supported protocols.

Signed-off-by: Fabian Mewes <architekt@coding4coffee.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-07 20:39:15 -05:00
Shuah Khan 78566cf137 Doc: update kselftest.txt with details on how to run tests after install
Update kselftest.txt with details on how to run tests after install.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 18:04:18 -07:00
Jonathan Corbet ca4354543a docs: Fix a PDF build error in bug-bisect.rst
It seems we can't have literal blocks in footnotes, which almost actually
makes some sense.  So just use basic ``monospace`` instead.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 18:03:13 -07:00
Jonathan Corbet 63ac0cf937 Merge branch 'sphinx-fixes-for-docs-next' of git://people.freedesktop.org/~jani/drm into test
A set of PDF and other docs related fixes from Jani.
2016-11-07 17:08:33 -07:00
SeongJae Park ac72618fc8 ko_KR/HOWTO: Mark subsection in suggested format
`Specific guidelines for the kernel documentation` section of
`kernel-documentation.rst` suggests to use ``~`` for subsection but
subsections in HOWTO is not marked in the format.  This commit marks
them in the format.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:34 -07:00
SeongJae Park 15c467f981 ko_KR/HOWTO: Add whitespace between URL and text
Because few sentences has no whitespace between URL and text, few
document viewers fail to properly parse the URL from it.  This commit
adds whitespace between them to fix the problem.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:31 -07:00
SeongJae Park 602facb35b ko_KR/HOWTO: Clean up bare :: lines
This commit applies commit 1b49ecf2f3 ("docs: Clean up bare :: lines")
to Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:27 -07:00
SeongJae Park a1456a7303 ko_KR/HOWTO: Adjust external link references
This commit appplies commit f1eebe92c2 ("Documentation/HOWTO: adjust
external link references") to Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:23 -07:00
SeongJae Park 80f0fceb4f ko_KR/HOWTO: Improve some markups to make it visually better
This commit applies commit 34fed7e7e0 ("Documentation/HOWTO: improve
some markups to make it visually better") to Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:20 -07:00
SeongJae Park 48fe44ccf3 ko_KR/HOWTO: Update information about generating documentation
This commit applies commit 43fb67a525 ("Documentation/HOWTO: update
information about generating documentation") to Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:15 -07:00
SeongJae Park ae8fc19281 ko_KR/HOWTO: Add cross-references to other documents
This commit applies commit 609d99a3b7 ("Documentation/HOWTO: add
cross-references to other documents") to Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:12 -07:00
SeongJae Park 1c9feddacd ko_KR/HOWTO: Convert to ReST notation
This commit applies commit 022e04d6f5 ("Documentation/HOWTO: convert
to ReST notation") to Korean translation and fix a trivial ReST build
failure problem.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:08 -07:00
SeongJae Park d7e81bfd55 ko_KR/HOWTO: Update obsolete link to bugzilla faq
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:04 -07:00
SeongJae Park a9fb9356af ko_KR/HOWTO: Fix subtitles style
This commit fixes subtitles style.  It aligns them with their header,
adjust blank lines between them properly.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:04:00 -07:00
SeongJae Park a9c9c70e34 ko_KR/HOWTO: Fix a typo: s/Linux Torvalds/Linus Torvalds
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:03:57 -07:00
SeongJae Park d80b9d2aba Documentation/process/howto: Mark subsection in suggested format
`Specific guidelines for the kernel documentation` section of
`kernel-documentation.rst` suggests to use ``~`` for subsection but
subsections in HOWTO is not marked in the format.  This commit marks
them in the format.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 17:03:50 -07:00
Mauro Carvalho Chehab f226e46087 admin-guide: merge oops-tracing with bug-hunting
Now that oops-tracing.rst has only information about
stack dumps found on OOPS, and bug-hunting.rst has only
information about how to identify the source code line
associated with a stack dump, let's merge them and
improve the information inside it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 16:50:33 -07:00
Mauro Carvalho Chehab 337c188dff admin-guide: move tainted kernels info to a separate file
The tainted kernels info is not directly related to
the oops tracing. So, let's move it to a separate file.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 16:50:28 -07:00
Mauro Carvalho Chehab c730904b16 doc-rst: admin-guide: move bug bisect to a separate file
Better organize the admin guide documentation by moving the
bug bisect to a separate file.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 16:50:23 -07:00
Mauro Carvalho Chehab ab0e44c155 bug-hunting.rst: update info about bug hunting
The document shows a really old procedure for bug hunting that
nobody uses anymore. Remove such section, and update the
remaining documentation to reflect the procedures used
currently.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-11-07 16:50:18 -07:00
H. Nikolaus Schaller 1219e3db7e ASoC: omap-abe-twl6040: fix typo in bindings documentation
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Acked-by: Peter Ujfalusi <perter.ujfalusi@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-07 16:28:53 -07:00
Jaehoon Chung 9a76a3ac3b Documentation: synopsys-dw-mshc: add binding for reset-names
Add reset-names property for binding dw-mmc controller.
It might be used together with "reset" property.
-  Note: It must be "reset" as name.

Fixes: d6786fefe8 ("mmc: dw_mmc: add reset support to dwmmc host controller")
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-11-07 08:53:46 +01:00
Shawn Guo f78dd2c210 dt-bindings: add bindings doc for ZTE VOU display controller
It adds initial bindings doc for ZTE VOU display controller.  HDMI is
the only supported output device right now.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
2016-11-07 11:02:31 +08:00
Dave Airlie 7b624ad8fe Linux 4.9-rc4
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Backmerge tag 'v4.9-rc4' into drm-next

Linux 4.9-rc4

This is needed for nouveau development.
2016-11-07 09:37:09 +10:00
Linus Torvalds 66cecb6789 One NULL pointer dereference, and two fixes for regressions introduced
during the merge window.  The rest are fixes for MIPS, s390 and nested VMX.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull KVM updates from Paolo Bonzini:
 "One NULL pointer dereference, and two fixes for regressions introduced
  during the merge window.

  The rest are fixes for MIPS, s390 and nested VMX"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  kvm: x86: Check memopp before dereference (CVE-2016-8630)
  kvm: nVMX: VMCLEAR an active shadow VMCS after last use
  KVM: x86: drop TSC offsetting kvm_x86_ops to fix KVM_GET/SET_CLOCK
  KVM: x86: fix wbinvd_dirty_mask use-after-free
  kvm/x86: Show WRMSR data is in hex
  kvm: nVMX: Fix kernel panics induced by illegal INVEPT/INVVPID types
  KVM: document lock orders
  KVM: fix OOPS on flush_work
  KVM: s390: Fix STHYI buffer alignment for diag224
  KVM: MIPS: Precalculate MMIO load resume PC
  KVM: MIPS: Make ERET handle ERL before EXL
  KVM: MIPS: Fix lazy user ASID regenerate for SMP
2016-11-04 13:08:05 -07:00
Jani Nikula 07c7e30c18 Documentation/admin-guide: split the device list to a separate file
Include the literal device list from a separate file. This helps the pdf
build.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:39:23 +02:00
Jani Nikula e52347bd66 Documentation/admin-guide: split the kernel parameter list to a separate file
Include the literal kernel parameter list from a separate file. This
helps the pdf build.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:39:19 +02:00
Jani Nikula 29849a695f Documentation/gpu: use code-block with proper language
Now that we don't have automatic syntax highlighting, use the code-block
directive with the explicitly selected language, where appropriate.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:39:13 +02:00
Jani Nikula 57131dd3fd Documentation/dev-tools: use code-block with proper language
Now that we don't have automatic syntax highlighting, use the code-block
directive with the explicitly selected language, where appropriate.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:39:06 +02:00
Jani Nikula 07a37ba583 Documentation/admin-guide: use code-block with proper language
Now that we don't have automatic syntax highlighting, use the code-block
directive with the explicitly selected language, where appropriate.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:39:00 +02:00
Jani Nikula b459106ea4 Documentation/sphinx: set literal block highlight language to none
Set the default highlight language to "none", i.e. do not try to guess
the language and do automatic syntax highlighting on literal blocks.

Eyeballing around the generated documentation, we don't seem to actually
have a lot of literal blocks that would benefit from syntax
highlighting. The C code blocks we do have are typically very short, and
most of the literal blocks are things that shouldn't be highlighted (or,
do not have a pygments lexer). This seems to be true for literal blocks
both in the rst source files and in source code comments.

Not highlighting code is never wrong, but guessing the language wrong
almost invariably leads to silly or confusing highlighting.

At the time of writing, admin-guide/oops-tracing.rst and
admin-guide/ramoops.rst contain good examples of 1) a small C code
snippet not highlighted, 2) a hex dump highligted as who knows what, 3)
device tree block highlighted as C or maybe Python, 4) a terminal
interaction highlighted as code in some language, and finally, 5) some C
code snippets correctly identified as C. I think we're better off
disabling language guessing, and going by explicitly identified
languages for longer code blocks.

It is still possible to enable highlighting on an rst source file basis
using the highlight directive:

.. higlight:: language

and on a literal block basis using the code-block directive:

.. code-block:: language

See http://www.sphinx-doc.org/en/latest/markup/code.html for details.

Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:38:47 +02:00
Jani Nikula 8d26d90ba3 Documentation/sphinx: include admin-guide in the latex/pdf build
Fix the warning:

WARNING: "latex_documents" config value references unknown document
user/index

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:38:25 +02:00
Markus Heiser 0af205ea6c Documentation/sphinx: fix make SPHINXDIRS="dirs" pdfdocs for more than one dir
Add missing semicolon to fix pdf build with more than one SPHINXDIRS
directory specified. For example make SPHINXDIRS="gpu media" pdfdocs.

Fixes: cd21379b16 ("doc-rst: generic way to build PDF of sub-folders")
Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:36:56 +02:00
Jani Nikula eaed1b25a7 Documentation/sphinx: change pdflatex interaction mode to batchmode
Radically reduce the noise on stdout. The full build logs will still be
available under Documentatio/output/latex/*.log.

Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Tested-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:36:30 +02:00
Jani Nikula c855696672 Documentation/sphinx: remove superfluous trailing ; from quiet_cmd_sphinx
With the unnecessary ; removed, the terminal URL detection also works
better.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:35:45 +02:00
Jani Nikula 207fc55bc3 Documentation/sphinx: make it possible to build latexdocs without pdflatex
Building latexdocs doesn't actually require $(PDFLATEX). Move the checks
for it to the pdfdocs target which does require it, and specifically
outside of the target in order to not depend on latexdocs when we can't
build pdfdocs anyway.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Tested-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:35:29 +02:00
Jani Nikula 1171a28bac Documentation/sphinx: let the user specify PDFLATEX and LATEXOPTS
Refer to xelatex and latex options via variables. This allows the user
to override the pdflatex and latex options to use on the make command
line for experimenting. As a side effect, this makes the makefile a bit
tidier.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-11-03 12:34:49 +02:00
Peter Ujfalusi 86f46565df dt-bindings: display: display-timing: Add property to configure sync drive edge
There are display panels which demands that the sync signal is driven on
different edge than the pixel data.
With the syncclk-active property we can specify the clk edge to be used to
drive the sync signal. When the property is missing it indicates that the
sync is driven on the same edge as the pixel data.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
CC: Rob Herring <robh+dt@kernel.org>
CC: Mark Rutland <mark.rutland@arm.com>
CC: devicetree@vger.kernel.org
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2016-11-02 10:48:18 +02:00
Mauro Carvalho Chehab 8ec4b736d7 Documentation/ABI: ibm_rtl: The "What:" fields are incomplete
The "What:" field at the ABI should describe the location of
the ABI, e. g. the position under a mounted sysfs. However,
this file has only the basename without the path.

Fix it.

Cc: Vernon Mauery <vernux@us.ibm.com>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2016-11-01 09:27:33 -07:00
Alexandre TORGUE 0553d8d0b0 pinctrl: stm32: move gpio irqs binding to optional
stm32 pinctrl driver could be probed even if no interrupt controller
is defined to manage gpio irqs. Entries related to gpio irq management
are moved to optional.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-10-31 21:25:15 +01:00
Christoph Hellwig 723c038475 fs: remove the never implemented aio_fsync file operation
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2016-10-30 13:09:42 -04:00
Linus Torvalds 2a26d99b25 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
 "Lots of fixes, mostly drivers as is usually the case.

   1) Don't treat zero DMA address as invalid in vmxnet3, from Alexey
      Khoroshilov.

   2) Fix element timeouts in netfilter's nft_dynset, from Anders K.
      Pedersen.

   3) Don't put aead_req crypto struct on the stack in mac80211, from
      Ard Biesheuvel.

   4) Several uninitialized variable warning fixes from Arnd Bergmann.

   5) Fix memory leak in cxgb4, from Colin Ian King.

   6) Fix bpf handling of VLAN header push/pop, from Daniel Borkmann.

   7) Several VRF semantic fixes from David Ahern.

   8) Set skb->protocol properly in ip6_tnl_xmit(), from Eli Cooper.

   9) Socket needs to be locked in udp_disconnect(), from Eric Dumazet.

  10) Div-by-zero on 32-bit fix in mlx4 driver, from Eugenia Emantayev.

  11) Fix stale link state during failover in NCSCI driver, from Gavin
      Shan.

  12) Fix netdev lower adjacency list traversal, from Ido Schimmel.

  13) Propvide proper handle when emitting notifications of filter
      deletes, from Jamal Hadi Salim.

  14) Memory leaks and big-endian issues in rtl8xxxu, from Jes Sorensen.

  15) Fix DESYNC_FACTOR handling in ipv6, from Jiri Bohac.

  16) Several routing offload fixes in mlxsw driver, from Jiri Pirko.

  17) Fix broadcast sync problem in TIPC, from Jon Paul Maloy.

  18) Validate chunk len before using it in SCTP, from Marcelo Ricardo
      Leitner.

  19) Revert a netns locking change that causes regressions, from Paul
      Moore.

  20) Add recursion limit to GRO handling, from Sabrina Dubroca.

  21) GFP_KERNEL in irq context fix in ibmvnic, from Thomas Falcon.

  22) Avoid accessing stale vxlan/geneve socket in data path, from
      Pravin Shelar"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (189 commits)
  geneve: avoid using stale geneve socket.
  vxlan: avoid using stale vxlan socket.
  qede: Fix out-of-bound fastpath memory access
  net: phy: dp83848: add dp83822 PHY support
  enic: fix rq disable
  tipc: fix broadcast link synchronization problem
  ibmvnic: Fix missing brackets in init_sub_crq_irqs
  ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt context
  Revert "ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt context"
  arch/powerpc: Update parameters for csum_tcpudp_magic & csum_tcpudp_nofold
  net/mlx4_en: Save slave ethtool stats command
  net/mlx4_en: Fix potential deadlock in port statistics flow
  net/mlx4: Fix firmware command timeout during interrupt test
  net/mlx4_core: Do not access comm channel if it has not yet been initialized
  net/mlx4_en: Fix panic during reboot
  net/mlx4_en: Process all completions in RX rings after port goes up
  net/mlx4_en: Resolve dividing by zero in 32-bit system
  net/mlx4_core: Change the default value of enable_qos
  net/mlx4_core: Avoid setting ports to auto when only one port type is supported
  net/mlx4_core: Fix the resource-type enum in res tracker to conform to FW spec
  ...
2016-10-29 20:33:20 -07:00
Jason Gunthorpe fd33b2447b net: mv643xx_eth: Fetch the phy connection type from DT
The MAC is capable of RGMII mode and that is probably a more typical
connection type than GMII today (eg it is used by Marvell Reference
designs for several SOCs). Let DT users specify the standard

   phy-connection-type = "rgmii-id";

On a phy node.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-29 15:11:36 -04:00
Linus Torvalds 2674235fd4 ARM: SoC fixes
We haven't seen a whole lot of fixes for the first two weeks since the merge
 window, but here is the batch that we have at the moment.
 
 Nothing sticks out as particularly bad or scary, it's mostly a handful of
 smaller fixes to several platforms. The Uniphier reset controller changes
 could probably have been delayed to 4.10, but they're not scary and just
 plumbing up driver changes that went in during the merge window.
 
 We're also adding another maintainer to Marvell Berlin platforms, to help
 out when Sebastian is too busy. Yay teamwork!
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "We haven't seen a whole lot of fixes for the first two weeks since the
  merge window, but here is the batch that we have at the moment.

  Nothing sticks out as particularly bad or scary, it's mostly a handful
  of smaller fixes to several platforms. The Uniphier reset controller
  changes could probably have been delayed to 4.10, but they're not
  scary and just plumbing up driver changes that went in during the
  merge window.

  We're also adding another maintainer to Marvell Berlin platforms, to
  help out when Sebastian is too busy. Yay teamwork!"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: imx: mach-imx6q: Fix the PHY ID mask for AR8031
  ARM: dts: vf610: fix IRQ flag of global timer
  ARM: imx: gpc: Fix the imx_gpc_genpd_init() error path
  ARM: imx: gpc: Initialize all power domains
  arm64: dts: Updated NAND DT properties for NS2 SVK
  arm64: dts: uniphier: change MIO node to SD control node
  ARM: dts: uniphier: change MIO node to SD control node
  reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
  arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER
  ARM: uniphier: select ARCH_HAS_RESET_CONTROLLER
  arm64: dts: Add timer erratum property for LS2080A and LS1043A
  arm64: dts: rockchip: remove the abuse of keep-power-in-suspend
  ARM: multi_v7_defconfig: Enable Intel e1000e driver
  MAINTAINERS: add myself as Marvell berlin SoC maintainer
  bus: qcom-ebi2: depend on ARCH_QCOM or COMPILE_TEST
  ARM: dts: fix the SD card on the Snowball
  arm64: dts: rockchip: remove always-on and boot-on from vcc_sd
  arm64: dts: marvell: fix clocksource for CP110 master SPI0
  ARM: mvebu: Select corediv clk for all mvebu v7 SoC
2016-10-29 12:07:29 -07:00
Linus Torvalds 37cc6bb8f2 tty/serial driver fixes for 4.9-rc3
Here are a number of small tty and serial driver fixes for reported
 issues for 4.9-rc3.  Nothing major, but they do resolve a bunch of
 problems with the tty core changes that are in 4.9-rc1, and finally the
 atmel serial driver is back working properly.
 
 All have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial driver fixes from Greg KH:
 "Here are a number of small tty and serial driver fixes for reported
  issues for 4.9-rc3. Nothing major, but they do resolve a bunch of
  problems with the tty core changes that are in 4.9-rc1, and finally
  the atmel serial driver is back working properly.

  All have been in linux-next with no reported issues"

* tag 'tty-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  tty: serial_core: fix NULL struct tty pointer access in uart_write_wakeup
  tty: serial_core: Fix serial console crash on port shutdown
  tty/serial: at91: fix hardware handshake on Atmel platforms
  vt: clear selection before resizing
  sc16is7xx: always write state when configuring GPIO as an output
  sh-sci: document R8A7743/5 support
  tty: serial: 8250: 8250_core: NXP SC16C2552 workaround
  tty: limit terminal size to 4M chars
  tty: serial: fsl_lpuart: Fix Tx DMA edge case
  serial: 8250_lpss: enable MSI for sure
  serial: core: fix console problems on uart_close
  serial: 8250_uniphier: fix clearing divisor latch access bit
  serial: 8250_uniphier: fix more unterminated string
  serial: pch_uart: add terminate entry for dmi_system_id tables
  devicetree: bindings: uart: Add new compatible string for ZynqMP
  serial: xuartps: Add new compatible string for ZynqMP
  serial: SERIAL_STM32 should depend on HAS_DMA
  serial: stm32: Fix comparisons with undefined register
  tty: vt, fix bogus division in csi_J
2016-10-29 10:17:52 -07:00
Linus Torvalds 9af6f26a1a USB fixes for 4.9-rc3
Here are a number of small USB driver fixes for 4.9-rc3.  There is the
 usual number of gadget and xhci patches in here to resolved reported
 issues, as well as some usb-serial driver fixes and new device ids.
 
 All have been in linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are a number of small USB driver fixes for 4.9-rc3.

  There is the usual number of gadget and xhci patches in here to
  resolved reported issues, as well as some usb-serial driver fixes and
  new device ids.

  All have been in linux-next with no reported issues"

* tag 'usb-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
  usb: chipidea: host: fix NULL ptr dereference during shutdown
  usb: renesas_usbhs: add wait after initialization for R-Car Gen3
  usb: increase ohci watchdog delay to 275 msec
  usb: musb: Call pm_runtime from musb_gadget_queue
  usb: musb: Fix hardirq-safe hardirq-unsafe lock order error
  usb: ehci-platform: increase EHCI_MAX_RSTS to 4
  usb: ohci-at91: Set RemoteWakeupConnected bit explicitly.
  USB: serial: fix potential NULL-dereference at probe
  xhci: use default USB_RESUME_TIMEOUT when resuming ports.
  xhci: workaround for hosts missing CAS bit
  xhci: add restart quirk for Intel Wildcatpoint PCH
  USB: serial: cp210x: fix tiocmget error handling
  wusb: fix error return code in wusb_prf()
  Revert "Documentation: devicetree: dwc2: Deprecate g-tx-fifo-size"
  Revert "usb: dwc2: gadget: fix TX FIFO size and address initialization"
  Revert "usb: dwc2: gadget: change variable name to more meaningful"
  USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7
  wusb: Stop using the stack for sg crypto scratch space
  usb: dwc3: Fix size used in dma_free_coherent()
  usb: gadget: f_fs: stop sleeping in ffs_func_eps_disable
  ...
2016-10-29 10:07:59 -07:00
Silvio Fricke e7f08ffb18 Documentation/workqueue.txt: convert to ReST markup
... and move to Documentation/core-api folder.

Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-28 10:55:01 -06:00
Silvio Fricke 24755a55b0 Documentation/00-index: update for new core-api folder
Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-28 10:54:51 -06:00
Linus Torvalds e0f3e6a7cc - A couple DM raid and DM mirror fixes
- A couple .request_fn request-based DM NULL pointer fixes
 
 - A fix for a DM target reference count leak, on target load error, that
   prevented associated DM target kernel module(s) from being removed
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Merge tag 'dm-4.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm

Pull device mapper fixes from Mike Snitzer:

 - a couple DM raid and DM mirror fixes

 - a couple .request_fn request-based DM NULL pointer fixes

 - a fix for a DM target reference count leak, on target load error,
   that prevented associated DM target kernel module(s) from being
   removed

* tag 'dm-4.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
  dm table: fix missing dm_put_target_type() in dm_table_add_target()
  dm rq: clear kworker_task if kthread_run() returned an error
  dm: free io_barrier after blk_cleanup_queue call
  dm raid: fix activation of existing raid4/10 devices
  dm mirror: use all available legs on multiple failures
  dm mirror: fix read error on recovery after default leg failure
  dm raid: fix compat_features validation
2016-10-28 09:27:58 -07:00
Ander Conselvan de Oliveira f38861b814 drm/i915: Move DPIO phy documentation section to intel_dpio_phy.c
Move the DPIO phy documentation section to intel_dpio_phy.c, since that
is a more suitable place now that there is a source file dedicated for
those phys.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/55a2d38c15c06a8c5bce498b28decc03948f0224.1475770848.git-series.ander.conselvan.de.oliveira@intel.com
2016-10-28 12:24:37 +03:00
Jonathan Corbet 9d2cccdd6c Merge branch 'doc-tweaks' into docs-next
The creation of the admin and process guides is a great thing, but, without
care, we risk replacing a messy docs directory with a few messy Sphinx
books.  In an attempt to head that off and show what I'm thinking, here's a
set of tweaks that, I think, make the existing Sphinx-formatted docs a bit
more accessible.
2016-10-27 17:47:58 -06:00
Oliver Neukum 2797cd03f5 USB: update intro of documentation
It does no good to mention The 2.4 kernel series and neglect
USB 3.x and XHCI. Also with type C and micro/mini USB we better
not talk about the shape of connectors.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 17:01:25 -06:00
Jonathan Corbet 67972a539e docs: Add a warning to applying-patches.rst
This is ancient stuff and we don't do things this way anymore.  In the
absence of simply deleting the document, at least add a warning to it.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:38:29 -06:00
Jonathan Corbet 31b24bee33 docs: add a warning to submitting-drivers.rst
This is crufty stuff and should maybe just be deleted, but I'm not quite
ready to do that yet.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:38:06 -06:00
Jonathan Corbet be4612447b docs: Collapse the process guide TOC
I believe this makes the page as a whole more approachable.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:37:55 -06:00
Jonathan Corbet 89edeedd61 docs: Tweak submitting-patches.rst formatting
The main goal here was to get the subsections to show in the TOC as they do
for all the other documents.  Also call out the DCO in the section title
since it's important.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:37:35 -06:00
Jonathan Corbet 9b4ebd98da docs: Apply some basic organization to the process guide
Put like documents together, with the essential ones at the top, and split
the TOC into sections.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:37:11 -06:00
Jonathan Corbet 5700d19748 docs: Get rid of the "basic profiling" guide
The document has not been touched in over 11 years and doesn't reflect how
profiling is done in the perf era.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:36:50 -06:00
Jonathan Corbet 2c79dcafd8 docs: Get rid of the badRAM guide
The last release of this tool was for 2.6.28; it's hard to see how it has
any relevance to current kernels.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:36:26 -06:00
Jonathan Corbet 7358bb2f32 docs: Clean up and organize the admin guide a bit
The admin guide is a good start, but it's time to turn it into something
better than an unordered blob of files.  This is a first step in that
direction.  The TOC has been split up and annotated, the guides have been
reordered, and minor tweaks have been applied to a few of them.

One consequence of splitting up the TOC is that we don't really want to use
:numbered: anymore, since the count resets every time and there doesn't
seem to be a way to change that.  Eventually we probably want to group the
documents into sub-books, at which point we can go back to a single TOC,
but it's probably early to do that.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:36:06 -06:00
Jonathan Corbet 555af62431 docs: retitle the kernel-documentation.rst
Let's make the title of this document (which shows up in the top page)
better describe its contents.

Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:34:58 -06:00
Jonathan Corbet b51208d41c docs: Tweak the top-level Sphinx page
This will be the initial landing point for readers, so give them a bit of
introductory material.  Also split the TOC into area-specific chunks to
make the whole thing a bit more approachable.

Reviewed-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-27 16:33:36 -06:00
Sergei Shtylyov c03e1b8703 sh-sci: document R8A7743/5 support
Renesas RZ/G SoC also have the SCIF, SCIFA, SCIFB, and HSCIF ports and
they  seem compatible with the R-Car gen2 SoC  in this respect...
Document RZ/G1[ME] (also known as R8A774[35]) SoC bindings.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-27 16:41:56 +02:00
Nava kishore Manne 78c22449f2 devicetree: bindings: uart: Add new compatible string for ZynqMP
This patch Adds the new compatible string for ZynqMP SoC.

Signed-off-by: Nava kishore Manne <navam@xilinx.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-27 16:00:32 +02:00
Paolo Bonzini 58e3948a87 KVM: document lock orders
This is long overdue, and not really hard.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1476357057-17899-1-git-send-email-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-10-27 11:35:47 +02:00
Markus Heiser fdd91a3dfa doc-rst: build PDF of 80211 and gpu sub-project
This allows to build PDF of only the sub-projects, which reduce the
roundtrip compared to build the PDF from the main documentation.

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-26 17:25:17 -06:00
Markus Heiser 6f2ec3a9d5 doc-rst: include index only in subproject AND html
The index should only be included if the build of the sub-folder is done
with the html-builder (HTML output).

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-26 17:25:08 -06:00
Markus Heiser 241a8021c6 doc-rst: make driver-api folder buildable stand-alone
Add minimal conf.py makes the driver-api folder buildable
stand-alone. To build only this folder run::

  make SPHINXDIRS=driver-api htmldocs
  make SPHINXDIRS=driver-api pdfdocs

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-26 17:25:00 -06:00
Markus Heiser c289312f96 doc-rst: make dev-tools folder buildable stand-alone
Add minimal conf.py and moved dev-tools/tools.rst to dev-tools/index.rst
makes the dev-tools folder buildable stand-alone. To build only this
folder run::

  make SPHINXDIRS=dev-tools htmldocs
  make SPHINXDIRS=dev-tools pdfdocs

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-26 17:24:54 -06:00
anish kumar 452a256898 ASoC: Codec to codec dai link description
Signed-off-by: anish kumar <yesanishhere@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-10-26 11:31:14 +01:00
Andrzej Hajda 4397752c2e dt-bindings: add Silicon Image SiI8620 bridge bindings
SiI8620 transmitter converts eTMDS/HDMI signal to MHL 3.0. It is controlled
via I2C bus.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1475823762-16237-3-git-send-email-a.hajda@samsung.com
2016-10-26 10:30:21 +05:30
Jonathan Corbet 9e1f08607f Merge branch 'mauro-books' into docs-next
Merge Mauro's massive patch series creating the process and admin-guide
books.  I think there's a lot of stuff to clean up here, but there's no
point in holding things up for that.

Mauro sez:

This patch series continues the efforts of converting the Linux Kernel
documentation to Sphinx.

It contains text to ReST conversion of several files under Documentation,
and a few ones under the main dir (README, REPORTING-BUGS).

All patches on this series can be found on my development tree:
	https://git.linuxtv.org/mchehab/experimental.git/log/?h=lkml-books-v2

The Kernel docs html output after this series can be seen at:
	https://mchehab.fedorapeople.org/kernel_docs/
2016-10-25 18:05:23 -06:00
Igor Vuk bb118c56fd Documentation: cpu-hotplug: Fix typos
Fix some minor spelling errors and capitalization issues.

Signed-off-by: Igor Vuk <parcijala@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-25 17:07:52 -06:00
SeongJae Park 7b855a120b locking/Doc/ko_KR: Clarify limited control-dependency scope
This commit applies upstream change, commit ebff09a6ff
("locking/Documentation: Clarify limited control-dependency scope"), to
Korean translation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-10-25 16:56:58 -06:00
Chris Wilson f54d186700 dma-buf: Rename struct fence to dma_fence
I plan to usurp the short name of struct fence for a core kernel struct,
and so I need to rename the specialised fence/timeline for DMA
operations to make room.

A consensus was reached in
https://lists.freedesktop.org/archives/dri-devel/2016-July/113083.html
that making clear this fence applies to DMA operations was a good thing.
Since then the patch has grown a bit as usage increases, so hopefully it
remains a good thing!

(v2...: rebase, rerun spatch)
v3: Compile on msm, spotted a manual fixup that I broke.
v4: Try again for msm, sorry Daniel

coccinelle script:
@@

@@
- struct fence
+ struct dma_fence
@@

@@
- struct fence_ops
+ struct dma_fence_ops
@@

@@
- struct fence_cb
+ struct dma_fence_cb
@@

@@
- struct fence_array
+ struct dma_fence_array
@@

@@
- enum fence_flag_bits
+ enum dma_fence_flag_bits
@@

@@
(
- fence_init
+ dma_fence_init
|
- fence_release
+ dma_fence_release
|
- fence_free
+ dma_fence_free
|
- fence_get
+ dma_fence_get
|
- fence_get_rcu
+ dma_fence_get_rcu
|
- fence_put
+ dma_fence_put
|
- fence_signal
+ dma_fence_signal
|
- fence_signal_locked
+ dma_fence_signal_locked
|
- fence_default_wait
+ dma_fence_default_wait
|
- fence_add_callback
+ dma_fence_add_callback
|
- fence_remove_callback
+ dma_fence_remove_callback
|
- fence_enable_sw_signaling
+ dma_fence_enable_sw_signaling
|
- fence_is_signaled_locked
+ dma_fence_is_signaled_locked
|
- fence_is_signaled
+ dma_fence_is_signaled
|
- fence_is_later
+ dma_fence_is_later
|
- fence_later
+ dma_fence_later
|
- fence_wait_timeout
+ dma_fence_wait_timeout
|
- fence_wait_any_timeout
+ dma_fence_wait_any_timeout
|
- fence_wait
+ dma_fence_wait
|
- fence_context_alloc
+ dma_fence_context_alloc
|
- fence_array_create
+ dma_fence_array_create
|
- to_fence_array
+ to_dma_fence_array
|
- fence_is_array
+ dma_fence_is_array
|
- trace_fence_emit
+ trace_dma_fence_emit
|
- FENCE_TRACE
+ DMA_FENCE_TRACE
|
- FENCE_WARN
+ DMA_FENCE_WARN
|
- FENCE_ERR
+ DMA_FENCE_ERR
)
 (
 ...
 )

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161025120045.28839-1-chris@chris-wilson.co.uk
2016-10-25 14:40:39 +02:00
Dave Airlie 5481e27f6f Merge tag 'drm-intel-next-2016-10-24' of git://anongit.freedesktop.org/drm-intel into drm-next
- first slice of the gvt device model (Zhenyu et al)
- compression support for gpu error states (Chris)
- sunset clause on gpu errors resulting in dmesg noise telling users
  how to report them
- .rodata diet from Tvrtko
- switch over lots of macros to only take dev_priv (Tvrtko)
- underrun suppression for dp link training (Ville)
- lspcon (hmdi 2.0 on skl/bxt) support from Shashank Sharma, polish
  from Jani
- gen9 wm fixes from Paulo&Lyude
- updated ddi programming for kbl (Rodrigo)
- respect alternate aux/ddc pins (from vbt) for all ddi ports (Ville)

* tag 'drm-intel-next-2016-10-24' of git://anongit.freedesktop.org/drm-intel: (227 commits)
  drm/i915: Update DRIVER_DATE to 20161024
  drm/i915: Stop setting SNB min-freq-table 0 on powersave setup
  drm/i915/dp: add lane_count check in intel_dp_check_link_status
  drm/i915: Fix whitespace issues
  drm/i915: Clean up DDI DDC/AUX CH sanitation
  drm/i915: Respect alternate_ddc_pin for all DDI ports
  drm/i915: Respect alternate_aux_channel for all DDI ports
  drm/i915/gen9: Remove WaEnableYV12BugFixInHalfSliceChicken7
  drm/i915: KBL - Recommended buffer translation programming for DisplayPort
  drm/i915: Move down skl/kbl ddi iboost and n_edp_entires fixup
  drm/i915: Add a sunset clause to GPU hang logging
  drm/i915: Stop reporting error details in dmesg as well as the error-state
  drm/i915/gvt: do not ignore return value of create_scratch_page
  drm/i915/gvt: fix spare warnings on odd constant _Bool cast
  drm/i915/gvt: mark symbols static where possible
  drm/i915/gvt: fix sparse warnings on different address spaces
  drm/i915/gvt: properly access enabled intel_engine_cs
  drm/i915/gvt: Remove defunct vmap_batch()
  drm/i915/gvt: Use common mapping routines for shadow_bb object
  drm/i915/gvt: Use common mapping routines for indirect_ctx object
  ...
2016-10-25 16:39:43 +10:00
Dave Airlie 61d0a04d6f Merge tag 'topic/drm-misc-2016-10-24' of git://anongit.freedesktop.org/drm-intel into drm-next
First -misc pull for 4.10:
- drm_format rework from Laurent
- reservation patches from Chris that missed 4.9.
- aspect ratio support in infoframe helpers and drm mode/edid code
  (Shashank Sharma)
- rotation rework from Ville (first parts at least)
- another attempt at the CRC debugfs interface from Tomeu
- piles and piles of misc patches all over

* tag 'topic/drm-misc-2016-10-24' of git://anongit.freedesktop.org/drm-intel: (55 commits)
  drm: Use u64 for intermediate dotclock calculations
  drm/i915: Use the per-plane rotation property
  drm/omap: Use per-plane rotation property
  drm/omap: Set rotation property initial value to BIT(DRM_ROTATE_0) insted of 0
  drm/atmel-hlcdc: Use per-plane rotation property
  drm/arm: Use per-plane rotation property
  drm: Add support for optional per-plane rotation property
  drm/atomic: Reject attempts to use multiple rotation angles at once
  drm: Add drm_rotation_90_or_270()
  dma-buf/sync_file: hold reference to fence when creating sync_file
  drm/virtio: kconfig: Fixup white space.
  drm/fence: release fence reference when canceling event
  drm/i915: Handle early failure during intel_get_load_detect_pipe
  drm/fb_cma_helper: do not free fbdev if there is none
  drm: fix sparse warnings on undeclared symbols in crc debugfs
  gpu: Remove depends on RESET_CONTROLLER when not a provider
  i915: don't call drm_atomic_state_put on invalid pointer
  drm: Don't export the drm_fb_get_bpp_depth() function
  drm/arm: mali-dp: Replace drm_fb_get_bpp_depth() with drm_format_plane_cpp()
  drm: vmwgfx: Replace drm_fb_get_bpp_depth() with drm_format_info()
  ...
2016-10-25 16:35:20 +10:00
Linus Torvalds b5cd891716 This is the first batch of clk driver fixes for this release. We have a handful
of fixes for the uniphier clk driver that was introduced recently, as well as
 Kconfig option hiding, module autoloading markings, and a few fixes for clk_hw
 based registration patches that went in this merge window.
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk fixes from Stephen Boyd:
 "This is the first batch of clk driver fixes for this release.

  We have a handful of fixes for the uniphier clk driver that was
  introduced recently, as well as Kconfig option hiding, module
  autoloading markings, and a few fixes for clk_hw based registration
  patches that went in this merge window"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: at91: Fix a return value in case of error
  clk: uniphier: rename MIO clock to SD clock for Pro5, PXs2, LD20 SoCs
  clk: uniphier: fix memory overrun bug
  clk: hi6220: use CLK_OF_DECLARE_DRIVER for sysctrl and mediactrl clock init
  clk: mvebu: armada-37xx-periph: Fix the clock gate flag
  clk: bcm2835: Clamp the PLL's requested rate to the hardware limits.
  clk: max77686: fix number of clocks setup for clk_hw based registration
  clk: mvebu: armada-37xx-periph: Fix the clock provider registration
  clk: core: add __init decoration for CLK_OF_DECLARE_DRIVER function
  clk: mediatek: Add hardware dependency
  clk: samsung: clk-exynos-audss: Fix module autoload
  clk: uniphier: fix type of variable passed to regmap_read()
  clk: uniphier: add system clock support for sLD3 SoC
2016-10-24 21:30:19 -07:00
Linus Torvalds 1ce5bdb831 Here is a set of GPIO fixes for the v4.9 kernel series:
- Fix up off-by one and line offset validation, info leak to
   userspace, and reject invalid flags. Those are especially
   valuable hardening patches from Lars-Peter Clausen, all tagged
   for stable.
 
 - Fix module autoload for TS4800 and ATH79.
 
 - Correct the IRQ handler for MPC8xxx to use handle_level_irq()
   as it (A) reacts to edges not levels and (B) even implements
   .irq_ack(). We were missing IRQs here.
 
 - Fix the error path for acpi_dev_gpio_irq_get()
 
 - Fix a memory leak in the MXS driver.
 
 - Fix an annoying typo in the STMPE driver.
 
 - Put a dependency on sysfs to the mockup driver.
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Merge tag 'gpio-v4.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio

Pull GPIO fixes from Linus Walleij:
 "Here is a set of GPIO fixes for the v4.9 kernel series:

   - Fix up off-by one and line offset validation, info leak to
     userspace, and reject invalid flags. Those are especially valuable
     hardening patches from Lars-Peter Clausen, all tagged for stable.

   - Fix module autoload for TS4800 and ATH79.

   - Correct the IRQ handler for MPC8xxx to use handle_level_irq() as it
     (a) reacts to edges not levels and (b) even implements .irq_ack().
     We were missing IRQs here.

   - Fix the error path for acpi_dev_gpio_irq_get()

   - Fix a memory leak in the MXS driver.

   - Fix an annoying typo in the STMPE driver.

   - Put a dependency on sysfs to the mockup driver"

* tag 'gpio-v4.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
  gpio: mpc8xxx: Correct irq handler function
  gpio: ath79: Fix module autoload
  gpio: ts4800: Fix module autoload
  gpio: GPIO_GET_LINEEVENT_IOCTL: Reject invalid line and event flags
  gpio: GPIO_GET_LINEHANDLE_IOCTL: Reject invalid line flags
  gpio: GPIOHANDLE_GET_LINE_VALUES_IOCTL: Fix information leak
  gpio: GPIO_GET_LINEEVENT_IOCTL: Validate line offset
  gpio: GPIOHANDLE_GET_LINE_VALUES_IOCTL: Fix information leak
  gpio: GPIO_GET_LINEHANDLE_IOCTL: Validate line offset
  gpio: GPIO_GET_CHIPINFO_IOCTL: Fix information leak
  gpio: GPIO_GET_CHIPINFO_IOCTL: Fix line offset validation
  gpio / ACPI: fix returned error from acpi_dev_gpio_irq_get()
  gpio: mockup: add sysfs dependency
  gpio: stmpe: || vs && typo
  gpio: mxs: Unmap region obtained by of_iomap
  gpio/board.txt: point to gpiod_set_value
2016-10-24 21:19:07 -07:00
Mauro Carvalho Chehab 3cbd4b543b Documentation/00-INDEX: remove legacy media directories
The dvb/ and video4linux/ dirs were removed, as now, all media
documentation is under media/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-24 08:12:35 -02:00
Mauro Carvalho Chehab 08a9a8d44c doc: re-add CodingStyle and SubmittingPatches
Those files got moved to Documentation/process, but as they're very
well known files, add pointers to their new locations.

PS.: I opted to not merge this patch with the previous one
in order to make the diff of the previous one more consistent,
as it will show only renames.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-24 08:12:35 -02:00
Mauro Carvalho Chehab 8c27ceff36 docs: fix locations of several documents that got moved
The previous patch renamed several files that are cross-referenced
along the Kernel documentation. Adjust the links to point to
the right places.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-24 08:12:35 -02:00