kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-10 20:48:12 +00:00
Code Issues Releases Packages Activity
1,189,672 commits 117 branches 5,827 tags 6.3 GiB
Commit graph

147,665 commits

Author SHA1 Message Date
Trond Myklebust
f8423909ec SUNRPC: Add a helper to allow pNFS drivers to selectively cancel RPC calls 
Add the helper rpc_cancel_tasks(), which uses a caller-defined selection
function to define a set of in-flight RPC calls to cancel. This is
mainly intended for pNFS drivers which are subject to a layout recall,
and which may therefore want to cancel all pending I/O using that layout
in order to redrive it after the layout recall has been satisfied.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
 2022-10-06 09:52:09 -04:00
Trond Myklebust
39494194f9 SUNRPC: Fix races with rpc_killall_tasks() 
Ensure that we immediately call rpc_exit_task() after waking up, and
that the tk_rpc_status cannot get clobbered by some other function.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
 2022-10-06 09:52:09 -04:00
Valentin Schneider
5f75ff295c cpumask: Introduce for_each_cpu_andnot() 
for_each_cpu_and() is very convenient as it saves having to allocate a
temporary cpumask to store the result of cpumask_and(). The same issue
applies to cpumask_andnot() which doesn't actually need temporary storage
for iteration purposes.

Following what has been done for for_each_cpu_and(), introduce
for_each_cpu_andnot().

Signed-off-by: Valentin Schneider <vschneid@redhat.com>
 2022-10-06 05:57:36 -07:00
Valentin Schneider
90d482908e lib/find_bit: Introduce find_next_andnot_bit() 
In preparation of introducing for_each_cpu_andnot(), add a variant of
find_next_bit() that negate the bits in @addr2 when ANDing them with the
bits in @addr1.

Signed-off-by: Valentin Schneider <vschneid@redhat.com>
 2022-10-06 05:57:36 -07:00
Avri Altman
07d2872bf4 mmc: core: Add SD card quirk for broken discard 
Some SD-cards from Sandisk that are SDA-6.0 compliant reports they supports
discard, while they actually don't. This might cause mk2fs to fail while
trying to format the card and revert it to a read-only mode.

To fix this problem, let's add a card quirk (MMC_QUIRK_BROKEN_SD_DISCARD)
to indicate that we shall fall-back to use the legacy erase command
instead.

Signed-off-by: Avri Altman <avri.altman@wdc.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220928095744.16455-1-avri.altman@wdc.com
[Ulf: Updated the commit message]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
 2022-10-06 13:31:13 +02:00
Linus Torvalds
833477fce7 sound updates for 6.1-rc1 
Majority of changes at this PR are ASoC drivers (SOF, Intel, AMD,
 Mediatek, Qualcomm, TI, Apple Silicon, etc), while we see a few
 small fixes in ALSA / ASoC core side, too.
 
 Here are highlights:
 
 Core:
 - A new string helper parse_int_array_user() and cleanups with it
 - Continued cleanup of memory allocation helpers
 - PCM core optimization and hardening
 - Continued ASoC core code cleanups
 
 ASoC:
 - Improvements to the SOF IPC4 code, especially around trace
 - Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple
   Silicon systems, Everest ES8326, Intel Sky Lake and Kaby Lake,
   Mediatek MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP,
   SM8250 and SM8450 and Texas Instruments SRC4392
 
 HD- and USB-audio:
 - Cleanups for unification of hda-ext bus
 - HD-audio HDMI codec driver cleanups
 - Continued endpoint management fixes for USB-audio
 - New quirks as usual
 -----BEGIN PGP SIGNATURE-----
 
 iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmM9dF0OHHRpd2FpQHN1
 c2UuZGUACgkQLtJE4w1nLE+ImA//bkD6zgXRwq05zl0UuoNqv1CsI3OeQ6YgIorc
 Ca4ebCclS+uQiZo5Yw+qOSvxrEh25y0EG7bB5mKGW8bFFeThaXL1ZF+iVEabWi6G
 bMXMtYPQb2fyHlS0Jv9axtCptd8YZVCVgft1CNflvC1cp7qt1FxkCzfEKFuBpNUI
 OlU1ErWfY/u+iuxnXF+vUFjZQaN2BNztPLKjOMMv1eAE5MDfPMMP6GH7hvnEeNcZ
 zaAfxsJnqHrJrx7o1k1rSEpAeQjHuFJbT9eDV1F7cI2ZH78x8/DrZoxre/BOptX5
 +LYopxoVvldukwQQserXZS3g7R0Exbzp43vjmJA1lx/tEQCz4lrDZXXPW2kO7eWR
 +v/sVHLrBFDom4Py6NNjytH/aPoC5YvZsMzu9Go8jaiJhKHKfIyyEy8CGfYOSuQv
 E/zIHJNXy7rMVNl+o4BCljlDoYIZl9YhJ/BjcEL67nqJqZmTVzgeQ9BXuEWoL0IS
 JyuRguBUnvYoFZ9tfYsFeWosSJSqW3ewDMYHV+cRAp3+sMmM4LixNgj1K/s72j3E
 yyzEwwfUgnsy3g6L++OOwTay8fztMub7pFH8d0CGJdNVcdfuJB0yIQxaAyEYFjTP
 XWDaz20g9ctAolj2WzauHPqsQX9aY2MH19oNX331xVNCcOK6tV10AYDSt3Vpqcey
 oH7YASw=
 =EWRA
 -----END PGP SIGNATURE-----

Merge tag 'sound-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "The majority of changes are ASoC drivers (SOF, Intel, AMD, Mediatek,
  Qualcomm, TI, Apple Silicon, etc), while we see a few small fixes in
  ALSA / ASoC core side, too.

  Here are highlights:

  Core:
   - A new string helper parse_int_array_user() and cleanups with it
   - Continued cleanup of memory allocation helpers
   - PCM core optimization and hardening
   - Continued ASoC core code cleanups

  ASoC:
   - Improvements to the SOF IPC4 code, especially around trace
   - Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple
     Silicon systems, Everest ES8326, Intel Sky Lake and Kaby Lake,
     Mediatek MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP,
     SM8250 and SM8450 and Texas Instruments SRC4392

  HD- and USB-audio:
   - Cleanups for unification of hda-ext bus
   - HD-audio HDMI codec driver cleanups
   - Continued endpoint management fixes for USB-audio
   - New quirks as usual"

* tag 'sound-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (422 commits)
  ALSA: hda: Fix position reporting on Poulsbo
  ALSA: hda/hdmi: Don't skip notification handling during PM operation
  ASoC: rockchip: i2s: use regmap_read_poll_timeout_atomic to poll I2S_CLR
  ASoC: dt-bindings: Document audio OF graph dai-tdm-slot-num dai-tdm-slot-width props
  ASoC: qcom: fix unmet direct dependencies for SND_SOC_QDSP6
  ALSA: usb-audio: Fix potential memory leaks
  ALSA: usb-audio: Fix NULL dererence at error path
  ASoC: mediatek: mt8192-mt6359: Set the driver name for the card
  ALSA: hda/realtek: More robust component matching for CS35L41
  ASoC: Intel: sof_rt5682: remove SOF_RT1015_SPEAKER_AMP_100FS flag
  ASoC: nau8825: Add TDM support
  ASoC: core: clarify the driver name initialization
  ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
  ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
  ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
  ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
  ASoC: wcd-mbhc-v2: Revert "ASoC: wcd-mbhc-v2: use pm_runtime_resume_and_get()"
  ASoC: mediatek: mt8186: Fix spelling mistake "slect" -> "select"
  ALSA: hda/realtek: Add quirk for HP Zbook Firefly 14 G9 model
  ALSA: asihpi - Remove unused struct hpi_subsys_response
  ...
 2022-10-05 12:02:07 -07:00
Linus Torvalds
7e6739b933 drm pull for 6.1-rc1 
core:
 - convert selftests to kunit
 - managed init for more objects
 - move to idr_init_base
 - rename fb and gem cma helpers to dma
 - hide unregistered connectors from getconnector ioctl
 - DSC passthrough aux support
 - backlight handling improvements
 - add dma_resv_assert_held to vmap/vunmap
 
 edid:
 - move luminance calculation to core
 
 fbdev:
 - fix aperture helper usage
 
 fourcc:
 - add more format helpers
 - add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx, DRM_FORMAT_Dxx
 - add packed AYUV8888, XYUV8888
 - add some kunit tests
 
 ttm:
 - allow bos without backing store
 - rewrite placement to use intersect/compatible functions
 
 dma-buf:
 - docs update
 - improve signalling when debugging
 
 udmabuf:
 - fix failure path GPF
 
 dp:
 - drop dp/mst legacy code
 - atomic mst state support
 - audio infoframe packing
 
 panel:
 - Samsung LTL101AL01
 - B120XAN01.0
 - R140NWF5 RH
 - DMT028VGHMCMI-1A T
 - AUO B133UAN02.1
 - IVO M133NW4J-R3
 - Innolux N120ACA-EA1
 
 amdgpu:
 - Gang submit support
 - Mode2 reset for RDNA2
 - New IP support:
   DCN 3.1.4, 3.2
   SMU 13.x
   NBIO 7.7
   GC 11.x
   PSP 13.x
   SDMA 6.x
   GMC 11.x
 - DSC passthrough support
 - PSP fixes for TA support
 - vangogh GFXOFF stats
 - clang fixes
 - gang submit CS cleanup prep work
 - fix VRAM eviction issues
 
 amdkfd:
 - GC 10.3 IP ISA fixes
 - fix CRIU regression
 - CPU fault on COW mapping fixes
 
 i915:
 - align fw versioning with kernel practices
 - add display substruct to i915 private
 - add initial runtime info to driver info
 - split out HDCP and backlight registers
 - MEI XeHP SDV GSC support
 - add per-gt sysfs defaults
 - TLB invalidation improvements
 - Disable PCI BAR resize on 32-bit
 - GuC firmware updates and compat changes
 - GuC log timestamp translation
 - DG2 preemption workaround changes
 - DG2 improved HDMI pixel clocks support
 - PCI BAR sanity checks
 - Enable DC5 on DG2
 - DG2 DMC fw bumped
 - ADL-S PCI ID added
 - Meteorlake enablement
 - Rename ggtt_view to gtt_view
 - host RPS fixes
 - release mmaps on rpm suspend on discrete
 - clocking and dpll refactoring
 - VBT definitions and parsing updates
 - SKL watermark code extracted to separate file
 - allow seamless M/N changes on eDP panels
 - BUG_ON removal and cleanups
 
 msm:
 - DPU: simplified VBIF configuration
 -      cleanup CTL interfaces
 - DSI: removed unused msm_display_dsc_config struct
 -      switch regulator calls to new API
 -      switched to PANEL_BRIDGE for direct attached panels
 - DSI_PHY: convert drivers to parent_hws
 - DP: cleanup pixel_rate handling
 - HDMI: turned hdmi-phy-8996 into OF clk provider
 - misc dt-bindings fixes
 - choose eDP as primary display if it's available
 - support getting interconnects from either the mdss or the mdp5/dpu
   device nodes
 - gem: Shrinker + LRU re-work:
 - adds a shared GEM LRU+shrinker helper and moves msm over to that
 - reduces lock contention between retire and submit by avoiding the
   need to acquire obj lock in retire path (and instead using resv
   seeing obj's busyness in the shrinker
 - fix reclaim vs submit issues
 - GEM fault injection for triggering userspace error paths
 - Map/unmap optimization
 - Improved robustness for a6xx GPU recovery
 
 virtio:
 - Improve error and edge conditions handling
 - Convert to use managed helpers
 - stop exposing LINEAR modifier
 
 mgag200:
 - split modeset handling per model
 
 udl:
 - suspend/disconnect handling improvements
 
 vc4:
 - rework HDMI power up
 - depend on PM
 - better unplugging support
 
 ast:
 - resolution handling improvements
 
 ingenic:
 - Add JZ4760(B) support
 - avoid a modeset when sharpness property is unchanged
 - use the new PM ops
 
 it6505:
 - power seq and clock updates
 
 ssd130x:
 - regmap bulk write
 - use atomic helpers instead of simple helpers
 
 via:
 - rename via_drv to via_dri1, consolidate all code.
 
 radeon:
 - drop DP MST experimental support
 - delayed work flush fix
 - use time_after
 
 ti-sn65dsi86:
 - DP support
 
 mediatek:
 - MT8195 DP support
 - drop of_gpio header
 - remove unneeded result
 - small DP code improvements
 
 vkms:
 - RGB565, XRGB64 and ARGB64 support
 
 sun4i:
 - tv: convert to atomic
 
 rcar-du:
 - Synopsys DW HDMI bridge DT bindings update
 
 exynos:
 - use drm_display_info.is_hdmi
 - correct return of mixer_mode_valid and hdmi_mode_valid
 
 omap:
 - refcounting fix
 
 rockchip:
 - RK3568 support
 - RK3399 gamma support
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmM894sACgkQDHTzWXnE
 hr7EYw//WdVe69TNauCAQiOYdmPp1twmr2o5gDOFLoo4IZw5v+qK0HL/nTrDkBq6
 xIu1GLTScOh0AItW1rhFmrtKhO/u/QPQ15P6cO7x8AzlUIhVOYqM79+OA0X6zIV8
 IZjpc6EEWPSKJTCRud9HdzsV06DIa+QlwShLCaOFxRiGSuUqsxzacIHUqnFekRnV
 PBG7RzcmdWwe6Gy/7T2wegsFjw1mh4S4FypEGs53emru3PGvcau5dwXcE5Jro7Br
 k4BFFknuXahVJ2ynVfIFn3QUQRMLgAKRWflqxo7McLeKVQEt4gfB6+PaMwGpSiRQ
 iC9QPy69TWEx6X015q2DvvlQDewnCbPOlzyoj9O991QDGLPIim8srPblr8DPeeOz
 Y7IW1PRVnPdKReMJvTyrIVED/XT9fUoR7N+F9sfPnEee5HsvjXNGumEHbOE8avFf
 rB6CFdby+Ecd9cSeINXowFy4ss0d5zCHMiKEVyQWTZOJysp29vLyKezNqU5m37FK
 LAQHtsRdn1+V3o22H5y1PJyqssbOMImMV1ffqW/urRLLefPVHIKCKI8Ycgh0qxqc
 B+gebHMgF8j6RR0DHAcQby+PIVi/Pn36TAMI3lPsVjFWGS5s5EQwpKlMNj46H0Cr
 yE2Vr4w29+Nsv0b4Uz16AZ0mHcauqx4bvWMyT0frJfNcE86x8MI=
 =u/MJ
 -----END PGP SIGNATURE-----

Merge tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Lots of stuff all over, some new AMD IP support and gang submit
  support. i915 has further DG2 and Meteorlake pieces, and a bunch of
  i915 display refactoring. msm has a shrinker rework. There are also a
  bunch of conversions to use kunit.

  This has two external pieces, some MEI changes needed for future Intel
  discrete GPUs. These should be acked by Greg. There is also a cross
  maintainer shared tree with some backlight rework from Hans in here.

  Core:
   - convert selftests to kunit
   - managed init for more objects
   - move to idr_init_base
   - rename fb and gem cma helpers to dma
   - hide unregistered connectors from getconnector ioctl
   - DSC passthrough aux support
   - backlight handling improvements
   - add dma_resv_assert_held to vmap/vunmap

  edid:
   - move luminance calculation to core

  fbdev:
   - fix aperture helper usage

  fourcc:
   - add more format helpers
   - add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx, DRM_FORMAT_Dxx
   - add packed AYUV8888, XYUV8888
   - add some kunit tests

  ttm:
   - allow bos without backing store
   - rewrite placement to use intersect/compatible functions

  dma-buf:
   - docs update
   - improve signalling when debugging

  udmabuf:
   - fix failure path GPF

  dp:
   - drop dp/mst legacy code
   - atomic mst state support
   - audio infoframe packing

  panel:
   - Samsung LTL101AL01
   - B120XAN01.0
   - R140NWF5 RH
   - DMT028VGHMCMI-1A T
   - AUO B133UAN02.1
   - IVO M133NW4J-R3
   - Innolux N120ACA-EA1

  amdgpu:
   - Gang submit support
   - Mode2 reset for RDNA2
   - New IP support:
        DCN 3.1.4, 3.2
        SMU 13.x
        NBIO 7.7
        GC 11.x
        PSP 13.x
        SDMA 6.x
        GMC 11.x
   - DSC passthrough support
   - PSP fixes for TA support
   - vangogh GFXOFF stats
   - clang fixes
   - gang submit CS cleanup prep work
   - fix VRAM eviction issues

  amdkfd:
   - GC 10.3 IP ISA fixes
   - fix CRIU regression
   - CPU fault on COW mapping fixes

  i915:
   - align fw versioning with kernel practices
   - add display substruct to i915 private
   - add initial runtime info to driver info
   - split out HDCP and backlight registers
   - MEI XeHP SDV GSC support
   - add per-gt sysfs defaults
   - TLB invalidation improvements
   - Disable PCI BAR resize on 32-bit
   - GuC firmware updates and compat changes
   - GuC log timestamp translation
   - DG2 preemption workaround changes
   - DG2 improved HDMI pixel clocks support
   - PCI BAR sanity checks
   - Enable DC5 on DG2
   - DG2 DMC fw bumped
   - ADL-S PCI ID added
   - Meteorlake enablement
   - Rename ggtt_view to gtt_view
   - host RPS fixes
   - release mmaps on rpm suspend on discrete
   - clocking and dpll refactoring
   - VBT definitions and parsing updates
   - SKL watermark code extracted to separate file
   - allow seamless M/N changes on eDP panels
   - BUG_ON removal and cleanups

  msm:
   - DPU:
       simplified VBIF configuration
       cleanup CTL interfaces
   - DSI:
       removed unused msm_display_dsc_config struct
       switch regulator calls to new API
       switched to PANEL_BRIDGE for direct attached panels
   - DSI_PHY: convert drivers to parent_hws
   - DP: cleanup pixel_rate handling
   - HDMI: turned hdmi-phy-8996 into OF clk provider
   - misc dt-bindings fixes
   - choose eDP as primary display if it's available
   - support getting interconnects from either the mdss or the mdp5/dpu
     device nodes
   - gem: Shrinker + LRU re-work:
   - adds a shared GEM LRU+shrinker helper and moves msm over to that
   - reduce lock contention between retire and submit by avoiding the
     need to acquire obj lock in retire path (and instead using resv
     seeing obj's busyness in the shrinker
   - fix reclaim vs submit issues
   - GEM fault injection for triggering userspace error paths
   - Map/unmap optimization
   - Improved robustness for a6xx GPU recovery

  virtio:
   - improve error and edge conditions handling
   - convert to use managed helpers
   - stop exposing LINEAR modifier

  mgag200:
   - split modeset handling per model

  udl:
   - suspend/disconnect handling improvements

  vc4:
   - rework HDMI power up
   - depend on PM
   - better unplugging support

  ast:
   - resolution handling improvements

  ingenic:
   - add JZ4760(B) support
   - avoid a modeset when sharpness property is unchanged
   - use the new PM ops

  it6505:
   - power seq and clock updates

  ssd130x:
   - regmap bulk write
   - use atomic helpers instead of simple helpers

  via:
   - rename via_drv to via_dri1, consolidate all code.

  radeon:
   - drop DP MST experimental support
   - delayed work flush fix
   - use time_after

  ti-sn65dsi86:
   - DP support

  mediatek:
   - MT8195 DP support
   - drop of_gpio header
   - remove unneeded result
   - small DP code improvements

  vkms:
   - RGB565, XRGB64 and ARGB64 support

  sun4i:
   - tv: convert to atomic

  rcar-du:
   - Synopsys DW HDMI bridge DT bindings update

  exynos:
   - use drm_display_info.is_hdmi
   - correct return of mixer_mode_valid and hdmi_mode_valid

  omap:
   - refcounting fix

  rockchip:
   - RK3568 support
   - RK3399 gamma support"

* tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm: (1374 commits)
  drm/amdkfd: Fix UBSAN shift-out-of-bounds warning
  drm/amdkfd: Track unified memory when switching xnack mode
  drm/amdgpu: Enable sram on vcn_4_0_2
  drm/amdgpu: Enable VCN DPG for GC11_0_1
  drm/msm: Fix build break with recent mm tree
  drm/panel: simple: Use dev_err_probe() to simplify code
  drm/panel: panel-edp: Use dev_err_probe() to simplify code
  drm/panel: simple: Add Multi-Inno Technology MI0800FT-9
  dt-bindings: display: simple: Add Multi-Inno Technology MI0800FT-9 panel
  drm/amdgpu: correct the memcpy size for ip discovery firmware
  drm/amdgpu: Skip put_reset_domain if it doesn't exist
  drm/amdgpu: remove switch from amdgpu_gmc_noretry_set
  drm/amdgpu: Fix mc_umc_status used uninitialized warning
  drm/amd/display: Prevent OTG shutdown during PSR SU
  drm/amdgpu: add page retirement handling for CPU RAS
  drm/amdgpu: use RAS error address convert api in mca notifier
  drm/amdgpu: support to convert dedicated umc mca address
  drm/amdgpu: export umc error address convert interface
  drm/amdgpu: fix sdma v4 init microcode error
  drm/amd/display: fix array-bounds error in dc_stream_remove_writeback()
  ...
 2022-10-05 11:24:12 -07:00
Linus Torvalds
7fb68b6c82 platform-drivers-x86 for v6.1-1 
Highlights:
  -  AMD Platform Management Framework (PMF) driver with AMT and QnQF support
  -  AMD PMC: Improved logging for debugging s2idle issues
  -  Big refactor of the ACPI/x86 backlight handling, ensuring that we only
     register 1 /sys/class/backlight device per LCD panel
  -  Microsoft Surface:
     -  Surface Laptop Go 2 support
     -  Surface Pro 8 HID sensor support
  -  Asus WMI:
     -  Lots of cleanups
     -  Support for TUF RGB keyboard backlight control
     -  Add support for ROG X13 tablet mode
  -  Siemens Simatic: IPC227G and IPC427G support
  -  Toshiba ACPI laptop driver: Fan hwmon and battery ECO mode support
  -  tools/power/x86/intel-speed-select: Various improvements
  -  Various cleanups
  -  Various small bugfixes
 
 The following is an automated git shortlog grouped by driver:
 
 ACPI:
  -  video: Change disable_backlight_sysfs_if quirks to acpi_backlight=native
  -  s2idle: Add a new ->check() callback for platform_s2idle_ops
  -  video: Fix indentation of video_detect_dmi_table[] entries
  -  video: Drop NL5x?U, PF4NU1F and PF5?U?? acpi_backlight=native quirks
  -  video: Drop "Samsung X360" acpi_backlight=native quirk
  -  video: Remove acpi_video_set_dmi_backlight_type()
  -  video: Add Apple GMUX brightness control detection
  -  video: Add Nvidia WMI EC brightness control detection (v3)
  -  video: Refactor acpi_video_get_backlight_type() a bit
  -  video: Remove code to unregister acpi_video backlight when a native backlight registers
  -  video: Make backlight class device registration a separate step (v2)
  -  video: Simplify acpi_video_unregister_backlight()
  -  video: Remove acpi_video_bus from list before tearing it down
  -  video: Drop backlight_device_get_by_type() call from acpi_video_get_backlight_type()
  -  video: Add acpi_video_backlight_use_native() helper
 
 acer-wmi:
  -  Move backlight DMI quirks to acpi/video_detect.c
  -  Acer Aspire One AOD270/Packard Bell Dot keymap fixes
 
 apple-gmux:
  -  Stop calling acpi/video.h functions
 
 asus-wmi:
  -  Expand support of GPU fan to read RPM and label
  -  Make kbd_rgb_mode_groups static
  -  Move acpi_backlight=native quirks to ACPI video_detect.c
  -  Move acpi_backlight=vendor quirks to ACPI video_detect.c
  -  Drop DMI chassis-type check from backlight handling
  -  Increase FAN_CURVE_BUF_LEN to 32
  -  Fix the name of the mic-mute LED classdev
  -  Implement TUF laptop keyboard power states
  -  Implement TUF laptop keyboard LED modes
  -  Support the GPU fan on TUF laptops
  -  Modify behaviour of Fn+F5 fan key
  -  Update tablet_mode_sw module-param help text
  -  Simplify tablet-mode-switch handling
  -  Simplify tablet-mode-switch probing
  -  Add support for ROG X13 tablet mode
  -  Adjust tablet/lidflip handling to use enum
  -  Support the hardware GPU MUX on some laptops
  -  Simplify some of the *_check_present() helpers
  -  Refactor panel_od attribute
  -  Refactor egpu_enable attribute
  -  Refactor disable_gpu attribute
  -  Document the panel_od sysfs attribute
  -  Document the egpu_enable sysfs attribute
  -  Document the dgpu_disable sysfs attribute
  -  Use kobj_to_dev()
  -  Convert all attr-show to use sysfs_emit
 
 compal-laptop:
  -  Get rid of a few forward declarations
 
 dell-privacy:
  -  convert to use dev_groups
 
 dell-smbios-base:
  -  Use sysfs_emit()
 
 dell-wmi:
  -  Add WMI event 0x0012 0x0003 to the list
 
 docs:
  -  ABI: charge_control_end_threshold may not support all values
 
 drivers/platform:
  -  toshiba_acpi: Call HCI_PANEL_POWER_ON on resume on some models
 
 drm/amdgpu:
  -  Register ACPI video backlight when skipping amdgpu backlight registration
  -  Don't register backlight when another backlight should be used (v3)
 
 drm/i915:
  -  Call acpi_video_register_backlight() (v3)
  -  Don't register backlight when another backlight should be used (v2)
 
 drm/nouveau:
  -  Register ACPI video backlight when nv_backlight registration fails (v2)
  -  Don't register backlight when another backlight should be used (v2)
 
 drm/radeon:
  -  Register ACPI video backlight when skipping radeon backlight registration
  -  Don't register backlight when another backlight should be used (v3)
 
 drm/todo:
  -  Add entry about dealing with brightness control on devices with > 1 panel
 
 gpio-f7188x:
  -  use unique labels for banks/chips
  -  Add GPIO support for Nuvoton NCT6116
  -  add a prefix to macros to keep gpio namespace clean
  -  switch over to using pr_fmt
 
 hp-wmi:
  -  Support touchpad on/off
  -  Setting thermal profile fails with 0x06
 
 int3472/discrete:
  -  Drop a forward declaration
 
 intel-uncore-freq:
  -  Use sysfs_emit() to instead of scnprintf()
 
 intel_cht_int33fe:
  -  Fix comment according to the code flow
 
 leds:
  -  simatic-ipc-leds-gpio: Make simatic_ipc_led_gpio_table static
  -  simatic-ipc-leds-gpio: add new model 227G
 
 move from strlcpy with unused retval to strscpy:
  - move from strlcpy with unused retval to strscpy
 
 msi-laptop:
  -  Change DMI match / alias strings to fix module autoloading
  -  Add msi_scm_disable_hw_fn_handling() helper
  -  Add msi_scm_model_exit() helper
  -  Fix resource cleanup
  -  Simplify ec_delay handling
  -  Fix old-ec check for backlight registering
  -  Drop MSI_DRIVER_VERSION
  -  Use MODULE_DEVICE_TABLE()
 
 nvidia-wmi-ec-backlight:
  -  Use acpi_video_get_backlight_type()
  -  Move fw interface definitions to a header (v2)
 
 p2sb:
  -  Fix UAF when caller uses resource name
 
 platform/mellanox:
  -  mlxreg-lc: Make error handling flow consistent
  -  Remove redundant 'NULL' check
  -  Remove unnecessary code
  -  mlxreg-lc: Fix locking issue
  -  mlxreg-lc: Fix coverity warning
 
 platform/surface:
  -  Split memcpy() of struct ssam_event flexible array
  -  aggregator_registry: Add HID devices for sensors and UCSI client to SP8
  -  aggregator_registry: Rename HID device nodes based on new findings
  -  aggregator_registry: Rename HID device nodes based on their function
  -  aggregator_registry: Add support for Surface Laptop Go 2
 
 platform/x86:
  - use PLATFORM_DEVID_NONE instead of -1
 
 platform/x86/amd:
  -  pmc: Dump idle mask during "check" stage instead
  -  pmc: remove CONFIG_DEBUG_FS checks
  -  pmc: Fix build without debugfs
  -  pmc: Add sysfs files for SMU
  -  pmc: Add an extra STB message for checking s2idle entry
  -  pmc: Always write to the STB
  -  pmc: Add defines for STB events
 
 platform/x86/amd/pmf:
  -  Remove unused power_delta instances
  -  install notify handler after acpi init
  -  Add sysfs to toggle CnQF
  -  Add support for CnQF
  -  Fix clang unused variable warning
  -  Fix undefined reference to platform_profile
  -  Force load driver on older supported platforms
  -  Handle AMT and CQL events for Auto mode
  -  Add support for Auto mode feature
  -  Get performance metrics from PMFW
  -  Add fan control support
  -  Add heartbeat signal support
  -  Add debugfs information
  -  Add support SPS PMF feature
  -  Add support for PMF APCI layer
  -  Add support for PMF core layer
  -  Add ABI doc for AMD PMF
  -  Add AMD PMF driver entry
 
 platform/x86/intel/wmi:
  -  thunderbolt: Use dev_groups callback
 
 pmc_atom:
  -  Amend comment style and grammar
  -  Make terminator entry uniform
  -  Improve quirk message to be less cryptic
  -  Fix SLP_TYPx bitfield mask
 
 samsung-laptop:
  -  Move acpi_backlight=[vendor|native] quirks to ACPI video_detect.c
 
 simatic-ipc:
  -  add new model 427G
  -  enable watchdog for 227G
 
 thinkpad_acpi:
  -  Explicitly set to balanced mode on startup
 
 tools/power/x86/intel-speed-select:
  -  Release v1.13
  -  Optimize CPU initialization
  -  Utilize cpu_map to get physical id
  -  Remove unused struct clos_config fields
  -  Enforce isst_id value
  -  Do not export get_physical_id
  -  Introduce is_cpu_in_power_domain helper
  -  Cleanup get_physical_id usage
  -  Convert more function to use isst_id
  -  Add pkg and die in isst_id
  -  Introduce struct isst_id
  -  Remove unused core_mask array
  -  Remove dead code
  -  Fix cpu count for TDP level display
 
 toshiba_acpi:
  -  change turn_on_panel_on_resume to static
  -  Remove duplicate include
  -  Set correct parent for input device.
  -  Add fan RPM reading (hwmon interface)
  -  Add fan RPM reading (internals)
  -  Stop using acpi_video_set_dmi_backlight_type()
  -  Fix ECO LED control on Toshiba Z830
  - Battery charge mode in toshiba_acpi (internals)
  - Battery charge mode in toshiba_acpi (sysfs)
 
 wmi:
  -  Drop forward declaration of static functions
  -  Allow duplicate GUIDs for drivers that use struct wmi_driver
 
 x86-android-tablets:
  -  Fix broken touchscreen on Chuwi Hi8 with Windows BIOS
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmM9eLgUHGhkZWdvZWRl
 QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9zIzAf+JG058wucK0Zsnu4POzGp+uHjnWuu
 AJUmTeRvCD7MidwIv5PiwEtTucQ8OuXYR+tPc8LIwCVZtc05FBmh7Y8le/CX0SS6
 n9EZIvCk3Owosti5w2TPnCK920kh+Wfxl/fmfDbpi6+lpAL8r+F/mZEGKGFdZpWu
 Q+yM/eyxwPH8q8gjrXOUC7rN43aYeO3OCpNG3GYkQ/2S5qrjuz39dXhNVzdSsxm7
 aYOqJRNjZQEjQ3kJcp65kC6oWp3UaI1zdpGwhBG/SY8BCtCYZzlRy7gN2FCJfAa/
 EyYayOvdy0zNwewbIYzck4W80hUDtfidgZgZ9crQscO/JjbGi6LhveD4YA==
 =afGw
 -----END PGP SIGNATURE-----

Merge tag 'platform-drivers-x86-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver updates from Hans de Goede:

 - AMD Platform Management Framework (PMF) driver with AMT and QnQF
   support

 - AMD PMC: Improved logging for debugging s2idle issues

 - Big refactor of the ACPI/x86 backlight handling, ensuring that we
   only register 1 /sys/class/backlight device per LCD panel

 - Microsoft Surface:
    - Surface Laptop Go 2 support
    - Surface Pro 8 HID sensor support

 - Asus WMI:
    - Lots of cleanups
    - Support for TUF RGB keyboard backlight control
    - Add support for ROG X13 tablet mode

 - Siemens Simatic: IPC227G and IPC427G support

 - Toshiba ACPI laptop driver: Fan hwmon and battery ECO mode support

 - tools/power/x86/intel-speed-select: Various improvements

 - Various cleanups

 - Various small bugfixes

* tag 'platform-drivers-x86-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (153 commits)
  platform/x86: use PLATFORM_DEVID_NONE instead of -1
  platform/x86/amd: pmc: Dump idle mask during "check" stage instead
  platform/x86/intel/wmi: thunderbolt: Use dev_groups callback
  platform/x86/amd: pmc: remove CONFIG_DEBUG_FS checks
  platform/surface: Split memcpy() of struct ssam_event flexible array
  platform/x86: compal-laptop: Get rid of a few forward declarations
  platform/x86: intel-uncore-freq: Use sysfs_emit() to instead of scnprintf()
  platform/x86: dell-smbios-base: Use sysfs_emit()
  platform/x86/amd/pmf: Remove unused power_delta instances
  platform/x86/amd/pmf: install notify handler after acpi init
  Documentation/ABI/testing/sysfs-amd-pmf: Add ABI doc for AMD PMF
  platform/x86/amd/pmf: Add sysfs to toggle CnQF
  platform/x86/amd/pmf: Add support for CnQF
  platform/x86/amd: pmc: Fix build without debugfs
  platform/x86: hp-wmi: Support touchpad on/off
  platform/x86: int3472/discrete: Drop a forward declaration
  platform/x86: toshiba_acpi: change turn_on_panel_on_resume to static
  platform/x86: wmi: Drop forward declaration of static functions
  platform/x86: toshiba_acpi: Remove duplicate include
  platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
  ...
 2022-10-05 10:38:24 -07:00
Linus Torvalds
1c2daf5218 chrome platform changes for v6.1 
cros_ec_proto:
 * Fix protocol failure if EC firmware jumps to RO part.
 
 cros_typec_switch:
 * Add USB Type-C switch driver for mode switches and retimers.
 * Integrate to EC for retimers, status update, and mode switches.
 * Clean-ups.
 
 cros_ec_typec:
 * Clean-ups.
 * Use partner PDOs to register USB PD capabilities.
 
 chromeos_laptop:
 * Fix a double-free.
 
 cros_ec_chardev:
 * Check data length from userland to avoid a memory corruption.
 
 cros_ec:
 * Expose suspend_timeout_ms in debugfs.
 * Notify the PM about wake events during resume.
 -----BEGIN PGP SIGNATURE-----
 
 iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCYzut7RMcdHp1bmdiaUBr
 ZXJuZWwub3JnAAoJECvFMQYG2jz011UA/ioEJfKhK0HT4uwe6TfW6hAtmnk4ZipR
 Q7dTPH272723AP47SkcfYJK/GxBV9GIxyqOqfnhbFaxWu6fid2a4D8UCAw==
 =/Xux
 -----END PGP SIGNATURE-----

Merge tag 'tag-chrome-platform-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux

Pull chrome platform updates from Tzung-Bi Shih:
 "cros_ec_proto:
   - Fix protocol failure if EC firmware jumps to RO part

  cros_typec_switch:
   - Add USB Type-C switch driver for mode switches and retimers
   - Integrate to EC for retimers, status update, and mode switches
   - Clean-ups

  cros_ec_typec:
   - Clean-ups
   - Use partner PDOs to register USB PD capabilities

  chromeos_laptop:
   - Fix a double-free

  cros_ec_chardev:
   - Check data length from userland to avoid a memory corruption

  cros_ec:
   - Expose suspend_timeout_ms in debugfs
   - Notify the PM about wake events during resume"

* tag 'tag-chrome-platform-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
  platform/chrome: cros_ec: Notify the PM of wake events during resume
  platform/chrome: cros_ec_typec: Register partner PDOs
  platform/chrome: cros_typec_switch: Inline DRV_NAME
  platform/chrome: cros_typec_switch: Use PTR_ERR_OR_ZERO() to simplify
  platform/chrome: cros_typec_switch: Remove impossible condition
  platform/chrome: cros_typec_switch: Add missing newline on printk
  platform/chrome: cros_ec_typec: Correct alt mode index
  platform/chrome: cros_ec_typec: Add bit offset for DP VDO
  platform/chrome: cros_ec: Expose suspend_timeout_ms in debugfs
  platform/chrome: fix memory corruption in ioctl
  platform/chrome: fix double-free in chromeos_laptop_prepare()
  platform/chrome: cros_ec_typec: Get retimer handle
  platform/chrome: cros_ec_typec: Cleanup switch handle return paths
  platform/chrome: cros_typec_switch: Register mode switches
  platform/chrome: cros_typec_switch: Add event check
  platform/chrome: cros_typec_switch: Set EC retimer
  platform/chrome: cros_typec_switch: Add switch driver
  platform/chrome: Add Type-C mux set command definitions
  platform/chrome: cros_ec_proto: Update version on GET_NEXT_EVENT failure
 2022-10-05 10:14:48 -07:00
Meng Li
f1375ec1df cpufreq: amd-pstate: Expose struct amd_cpudata 
Expose struct amd_cpudata to AMD P-State unit test module.

This data struct will be used on the following AMD P-State unit test
(amd-pstate-ut) module. The amd-pstate-ut module can get some
AMD infomations by this data struct. For example: highest perf,
nominal perf, boost supported etc.

Signed-off-by: Meng Li <li.meng@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
 2022-10-05 11:05:17 -06:00
Linus Torvalds
c3f13bbfc2 MMC host: 
- dt-bindings: Increase maximum supported frequency to 384MHz
  - dw_mmc-rockchip: Add support for the rk3128 variant
  - meson-gx: Add support for SDIO interrupts
  - mtk-sd: Add support for MT6795 Helio X10 variant
  - sdhci: Improve the code by centralizing the CMD/DATA reset handling
  - sdhci-msm: Add support for the sdm670 variant
  - sdhci-msm: Add support for the sm6115 variant
  - sdhci-omap: Make Vignesh replace Kishon as the maintainer
  - sdhci-pci-o2micro: Disable fragile support for DDR50 in favor of SDR50
  - sdhci-sprd: Fix clock divider limitation
 -----BEGIN PGP SIGNATURE-----
 
 iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmM8P8cXHHVsZi5oYW5z
 c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCkCYg//a6lPP1HkpcUgpwk8iYosdwEU
 BKQDRnuUvU/ddfL85/WaUpbM6atdwtHB80lxZ3+krtNWYWxWdQWV1qTRrNFN6kI4
 qoOqXfFUa3brSwteOoGOCw7YYWveVjC3FFWDPAIRBzKmjiJwvFnF8rBdTl+ahIa1
 tk7cxCyaGmoxlx9Zq0PsRotlM0XhObFVY7TR82RmNh1CGIPqC0EIXpk6C4Ami+SZ
 1KufSg/UPo2rvTD0z0hodtb1fEjLKGvyclB1xlxm7GHvpadolPkOfuR1OoSYuieI
 IeSGfJW6WJ/CQv0PIgR/7I1jqEoZWsNBX6aMSdecpcK0KdwEZwW7iMYhLREaHDta
 KncPIG2i1RaYh6FvNKgtpk685nRK3VGyL83/dR4F3MdRQKN02GdQ0gAPkxqndmuN
 UiogQgcZNcCO2uRbxNu+phc867di1pyeDoTm3vKfDqDWCRqCAKhJDoYoI8anNDJN
 gb1czPYdLQaIQ39tHk8b0tjzTaiWh2xtyXdUcoIzpyJLck4f2vBtZvZGxHlqtSuw
 iOM/ceIHoLZnaEamX+k6wLR33zxYYBL0hZ/6txzAvS6uA1mo3mcD8WdeLOrNmgwG
 BIj3GarBgAU65dSuL2yiXUddis1pTe30dSSZaAVPPt5C3e1T0K4yb1Z9Pm8TXL5u
 uRezDmtH4FxN4wgJu10=
 =bO7a
 -----END PGP SIGNATURE-----

Merge tag 'mmc-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC updates from Ulf Hansson:

 - dt-bindings: Increase maximum supported frequency to 384MHz

 - dw_mmc-rockchip: Add support for the rk3128 variant

 - meson-gx: Add support for SDIO interrupts

 - mtk-sd: Add support for MT6795 Helio X10 variant

 - sdhci: Improve the code by centralizing the CMD/DATA reset handling

 - sdhci-msm:
     - Add support for the sdm670 variant
     - Add support for the sm6115 variant

 - sdhci-omap: Make Vignesh replace Kishon as the maintainer

 - sdhci-pci-o2micro: Disable fragile support for DDR50 in favor of
   SDR50

 - sdhci-sprd: Fix clock divider limitation

* tag 'mmc-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (31 commits)
  mmc: sdhci: Centralize CMD and DATA reset handling
  mmc: sdhci: Get rid of SDHCI_QUIRK_RESET_CMD_DATA_ON_IOS
  mmc: sdhci: Remove misleading comment about resets
  mmc: sdhci: Separate out sdhci_reset_for_all()
  MAINTAINERS: Add Vignesh as maintainer of TI SDHCI OMAP DRIVER
  mmc: sdhci-msm: add compatible string check for sdm670
  dt-bindings: mmc: sdhci-msm: add sdm670 compatible
  mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
  mmc: rtsx_usb_sdmmc: Remove the unneeded result variable
  mmc: sdhci-of-aspeed: Add dependency on ARCH_ASPEED
  mmc: mtk-sd: Add support for MT6795 Helio X10
  mmc: mtk-sd: Reorder of_device_id and platform data by name
  mmc: sdhci-sprd: Fix the limitation of div
  dt-bindings: mmc: sdhci-msm: Add pinctrl-1 property
  dt-bindings: mmc: rockchip: add rockchip,rk3128-dw-mshc
  dt-bindings: mmc: renesas,sdhi: Add iommus property
  mmc: sdhci_am654: Remove the unneeded result variable
  mmc: meson-gx: add SDIO interrupt support
  mmc: meson-gx: adjust and re-use constant IRQ_EN_MASK
  mmc: jz4740_mmc: Fix error check for dma_map_sg
  ...
 2022-10-05 10:00:19 -07:00
Benjamin Tissoires
edd1533d3c Merge branch 'for-6.1/logitech' into for-linus 
- Add hanlding of all Bluetooth HID++ devices and fixes in hid++
  (Bastien Nocera)
 2022-10-05 10:21:55 +01:00
Linus Torvalds
2bca25eaeb spi: Updates for v6.1 
With the exception of some refactoring to fix long standing issues
 where we weren't handling cache syncs properly for messages which had
 PIO and DMA transfers going to the same page correctly there has been o
 work on the core this time around, and it's also been quite a quiet
 release for the drivers too:
 
  - Fix cache syncs for cases where we have DMA and PIO transfers in the
    same message going to the same page.
  - Update the fsl_spi driver to use transfer_one() rather than a custom
    transfer function.
  - Support for configuring transfer speeds with the AMD SPI controller.
  - Support for a second chip select and 64K erase on Intel SPI.
  - Support for Microchip coreQSPI, Nuvoton NPCM845, NXP i.MX93, and
    Rockchip RK3128 and RK3588.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmM62YIACgkQJNaLcl1U
 h9CvPAf+MF1AzJJWH9DkR846KQh7Zt1rrujRuj5SGwvHewqjJcDtDmipAbM7mRFa
 VPk6fCzfRE4btVywCDMEQX2ToB9VKBNUeP8ihVLddWrTddbkQ7hOKlTrz31dJ+6W
 F9kwXkWcqWEpMYD/wr/25eT/kkNfv27oCyPU4dRQKoGGeF+zb9jYoj0+gPDl9Om8
 ok7D1XAwY1wOqYqdPfl2thcUrBfoKtFvkTj+NNhqwuzWwIqfQHM2skwAjmD3fliQ
 lLdRc54erCOqukDddIoWr348TyJIT4v1IXnkqY3cd7da6+kpixWae73o/7WIcQUR
 4MrtPply0WWcapgU/46sCbHpjJNjjg==
 =PDCv
 -----END PGP SIGNATURE-----

Merge tag 'spi-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "With the exception of some refactoring to fix long standing issues
  where we weren't handling cache syncs properly for messages which had
  PIO and DMA transfers going to the same page correctly there has been
  no work on the core this time around, and it's also been quite a quiet
  release for the drivers too:

   - Fix cache syncs for cases where we have DMA and PIO transfers in
     the same message going to the same page

   - Update the fsl_spi driver to use transfer_one() rather than a
     custom transfer function

   - Support for configuring transfer speeds with the AMD SPI controller

   - Support for a second chip select and 64K erase on Intel SPI

   - Support for Microchip coreQSPI, Nuvoton NPCM845, NXP i.MX93, and
     Rockchip RK3128 and RK3588"

* tag 'spi-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (73 commits)
  spi: Ensure that sg_table won't be used after being freed
  spi: spi-gxp: Use devm_platform_ioremap_resource()
  spi: s3c64xx: Fix large transfers with DMA
  spi: Split transfers larger than max size
  spi: Fix cache corruption due to DMA/PIO overlap
  spi: Save current RX and TX DMA devices
  spi: mt65xx: Add dma max segment size declaration
  spi: migrate mt7621 text bindings to YAML
  spi: renesas,sh-msiof: Add r8a779g0 support
  spi: spi-fsl-qspi: Use devm_platform_ioremap_resource_byname()
  spi: spi-fsl-lpspi: Use devm_platform_get_and_ioremap_resource()
  spi: spi-fsl-dspi: Use devm_platform_get_and_ioremap_resource()
  spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
  spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe
  spi: cadence-quadspi: Fix PM disable depth imbalance in cqspi_probe
  spi: s3c24xx: Switch to use devm_spi_alloc_master()
  spi: xilinx: Switch to use devm_spi_alloc_master()
  spi: img-spfi: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
  spi: aspeed: Remove redundant dev_err call
  spi: spi-mpc52xx: switch to using gpiod API
  ...
 2022-10-04 19:36:53 -07:00
Linus Torvalds
d40c874573 regulator: Updates for v6.1 
The core work this time around has mostly been around the code to manage
 regulator modes, simplifying the interface for configuring modes to not
 take account of the voltage and as a side effect resolving a
 bootstrapping issue on systems where we can't read the voltage from the
 regulator.  Otherwise it's been quite a quiet release with some new
 drivers and a devm helper:
 
  - Make the load handling in the Qualcomm RPMH regulators much more
    idiomatic and general cleanups to the handling of load configuration.
  - devm helper for a combined get and enable operation.
  - Support for MediaTek MT6331, Qualcomm PM660, 660L and PM6125, Texas
    Instruments TPS65219.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmM61ZQACgkQJNaLcl1U
 h9BGggf+MraXhaTOSrLCzKYjcsjIZ2OCzySoKPdh9PdvnKc2PX+vIi6SYjq6zeAe
 OlwDvKzW+bR6VRTStSskK5wRXrLn/9eo25GhZyl4BpAR+vjGBtzlNagk3gGTBKMj
 ua/kb16FV+15Zg5L1qO35ka9BuCzs2Bfz9OoZKy4vtuqVqazmrU3PS8nr/kAlW9R
 fi7a50Ybc+W7xBYUNuaKqdFQWlblLh/UKqImV9dANokXZDD9deJ8BeWq/FttNY6T
 lyTJGDuKYhcvb7wx8QdzcSCoLsdVPRi0cmIlbjiusWogyvJBQVhto338Y8+b7vIJ
 29tlD54gmWXSxwf0e8CpHKh/BxwbAw==
 =YFsi
 -----END PGP SIGNATURE-----

Merge tag 'regulator-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "The core work this time around has mostly been around the code to
  manage regulator modes, simplifying the interface for configuring
  modes to not take account of the voltage and as a side effect
  resolving a bootstrapping issue on systems where we can't read the
  voltage from the regulator.

  Otherwise it's been quite a quiet release with some new drivers and a
  devm helper:

   - Make the load handling in the Qualcomm RPMH regulators much more
     idiomatic and general cleanups to the handling of load
     configuration

   - devm helper for a combined get and enable operation

   - Support for MediaTek MT6331, Qualcomm PM660, 660L and PM6125, Texas
     Instruments TPS65219"

* tag 'regulator-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (45 commits)
  dt-bindings: gpio-regulator: add vin-supply property support
  regulator: gpio: Add input_supply support in gpio_regulator_config
  regulator: tps65219: Fix is_enabled checking in tps65219_set_bypass
  regulator: qcom,rpmh: add pm660 and pm660l pmics
  regulator: qcom-rpmh: add pm660 and pm660l pmics
  regulator: of: Fix kernel-doc
  regulator: of: Fix kernel-doc
  regulator: Add driver for MT6332 PMIC regulators
  regulator: Add bindings for MT6332 regulator
  regulator: Add driver for MT6331 PMIC regulators
  regulator: Add bindings for MT6331 regulator
  regulator: tps65219: Fix .bypass_val_on setting
  regulator: qcom_rpm: Fix circular deferral regression
  regulator: core: Prevent integer underflow
  regulator: dt-bindings: qcom,rpmh: Indicate regulator-allow-set-load dependencies
  regulator: bd9576: switch to using devm_fwnode_gpiod_get()
  regulator: bd71815: switch to using devm_fwnode_gpiod_get()
  regulator: core: Fix regulator supply registration with sysfs
  regulator: tps65219: change tps65219_regulator_irq_types to static
  regulator: core: Don't err if allow-set-load but no allowed-modes
  ...
 2022-10-04 19:27:45 -07:00
Linus Torvalds
521d04e3c8 regmap: Updates for v6.1 
This has been a busy release for regmap with one thing and other,
 there's been an especially large interest in MMIO regmaps for some
 reason.  The bulk of the changes are cleanups but there are several user
 visible changes too:
 
  - Support for I/O ports in regmap-mmio.
  - Support for accelerated noinc operations in regmap-mmio.
  - Support for tracing the register values in bulk operations.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmM6sskACgkQJNaLcl1U
 h9Bj1Qf+PLNz4gQq7ki06KI6+Liz6daN5j/bfUGSizx6rns5qOZxt1A/CwDFM5ZR
 6aY+tGL4ksYfEUEZHsr7qaQKptWoLmwDVX0oYZqHdBf4Wf7I6iht8WCq68KwDCzz
 zQoswzoLmVuRd6aplFifEF3SOqjBrTQO3gkXBteIeA6/i1pwO9wOJdM4ZU54FX+Q
 zexv7H/E9uKVonrViBMLPczaPhge4+ILNEDekSUW4AZ0RmUZ6JjW3aOZbwR6ut1x
 7bS3ric9xGhW4IQdOZISY+ARhPPworcgdK5GoqBfjWV2vYc0c1iCawvF73Wm/NJC
 GMGc5FIBi3a82oCMmSR1dAcci9CRLw==
 =TTeQ
 -----END PGP SIGNATURE-----

Merge tag 'regmap-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Pull regmap updates from Mark Brown:
 "This has been a busy release for regmap with one thing and other,
  there's been an especially large interest in MMIO regmaps for some
  reason. The bulk of the changes are cleanups but there are several
  user visible changes too:

   - Support for I/O ports in regmap-mmio

   - Support for accelerated noinc operations in regmap-mmio

   - Support for tracing the register values in bulk operations"

* tag 'regmap-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap: mmio: replace return 0 with break in switch statement
  regmap: spi-avmm: Use swabXX_array() helpers
  regmap: mmio: Use swabXX_array() helpers
  swab: Add array operations
  regmap: trace: Remove unneeded blank lines
  regmap: trace: Remove explicit castings
  regmap: trace: Remove useless check for NULL for bulk ops
  regmap: mmio: Fix rebase error
  regmap: check right noinc bounds in debug print
  regmap: introduce value tracing for regmap bulk operations
  regmap/hexagon: Properly fix the generic IO helpers
  regmap: mmio: Support accelerared noinc operations
  regmap: Support accelerated noinc operations
  regmap: Make use of get_unaligned_be24(), put_unaligned_be24()
  regmap: mmio: Fix MMIO accessors to avoid talking to IO port
  regmap: mmio: Introduce IO accessors that can talk to IO port
  regmap: mmio: Get rid of broken 64-bit IO
  regmap: mmio: Remove mmio_relaxed member from context
 2022-10-04 19:12:16 -07:00
Linus Torvalds
0baf6dcc02 hwmon updates for v6.1 
* New drivers
 
   - Driver for MAX31760 fan speed controller
 
   - Driver for TEXAS TPS546D24 Buck Converter
 
   - Driver for EMC2301/2/3/5 RPM-based PWM Fan Speed Controller
 
 * Removed drivers
 
   - Drop obsolete asus_wmi_ec_sensors driver
 
 * Cleanups, affecting various drivers
 
   - Use DEFINE_SIMPLE_DEV_PM_OPS where appropriate
 
   - Remove forward declarations
 
   - Move from strlcpy with unused retval to strscpy
 
   - Make use of devm_clk_get_enabled()
 
   - Drop devm_of_pwm_get()
 
 * Other notable cleanup and improvements
 
   - Support for additional USB devide ID and support for reporting
     of rail mode via debugfs added to corsair-psu driver
 
   - Support for aditional USB ID in nzxt-smart2 driver
 
   - Support for Aquacomputer High Flow Next in aquacomputer_d5next driver
 
   -  Major cleanup of pwm-fan driver
 
   -  Major cleanup of mr75203 driver, and added support for new device revision
 
 * Various other minor fixes and cleanups
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEiHPvMQj9QTOCiqgVyx8mb86fmYEFAmM6CSsACgkQyx8mb86f
 mYEwFw//SvJ5vW/bS0kynaH2TICzwHDHjH7nBjXyIlqN3ILrrTKyFQgkfqIlqYT9
 OYlXaKB6DqRBOZjLCYKNhDy13gdvOh0XBIsX/emqzFDmhGZ6yJtm0u+6CMp7UFGK
 3KDf4LSkEJ3QhgOOiROsz1u6CSXdZI8THnIBRCrzve3nlamRaR6n8tvvf6Fqspsa
 WQTDg1g2dOjpP6bi1EKre/KiBfjxrzy2/r9WGQr1J7LZb598/F7CPGztJU6P27TE
 gHltO4wcAgBgnL3ODBmLPDHyAa91fTmfHCvKRUfaAlZll8ucfXJnlfZVV8YW9ptC
 Fm00Wmy8aFX57ziXFlJ7LOFdjdCKyTRVp5ferPHCEuzmztWLdWauwiVV7GkeqzIB
 /seHcC59kX7yGKgP2sYV9SlD0GWa2Ax2rJT8gh78ozUgXMUlKkVPSly5ooOaKkEV
 nNRLJB40tAK43wwSWNVSw0wPXK0fWfxmyF1AMowNEoC12zDLO0JAlw/sVXj4GneG
 sq0ZN6vyAaDdcX3RKan6jTaus2AdHf3vZHqy/xW59Jo+JqoxF7zo1MLRDP2EekWn
 x0HbXT5ghWrmntN7mgRPvN1sgebK8L+yGttuJ/guFuYTTy8FrXOKtjhBCcvZHg7C
 tiMUAMTl7s6FujcuMEY84ZwwIDczLGpIwxXammIKJiHGBSeHsdk=
 =8u0w
 -----END PGP SIGNATURE-----

Merge tag 'hwmon-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - Driver for MAX31760 fan speed controller

   - Driver for TEXAS TPS546D24 Buck Converter

   - Driver for EMC2301/2/3/5 RPM-based PWM Fan Speed Controller

  Removed drivers:

   - Drop obsolete asus_wmi_ec_sensors driver

  Cleanups, affecting various drivers:

   - Use DEFINE_SIMPLE_DEV_PM_OPS where appropriate

   - Remove forward declarations

   - Move from strlcpy with unused retval to strscpy

   - Make use of devm_clk_get_enabled()

   - Drop devm_of_pwm_get()

  Other notable cleanup and improvements:

   - Support for additional USB devide ID and support for reporting of
     rail mode via debugfs added to corsair-psu driver

   - Support for aditional USB ID in nzxt-smart2 driver

   - Support for Aquacomputer High Flow Next in aquacomputer_d5next
     driver

   - Major cleanup of pwm-fan driver

   - Major cleanup of mr75203 driver, and added support for new device
     revision

  And various other minor fixes and cleanups"

* tag 'hwmon-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits)
  hwmon: (corsair-psu) add USB id of new revision of the HX1000i psu
  hwmon: (pmbus/mp2888) Fix sensors readouts for MPS Multi-phase mp2888 controller
  dt-bindings: hwmon: sensirion,shtc1: Clean up spelling mistakes and grammar
  hwmon: (nct6683) remove unused variable in nct6683_create_attr_group
  hwmon: w83627hf: Reorder symbols to get rid of a few forward declarations
  hwmon: (ina3221) Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr()
  hwmon: (w83627ehf) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (tmp108) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (tmp103) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (tmp102) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (pwm-fan) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (nct6775) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (max6639) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (max31730) witch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (max31722) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (ltc2947) Switch to EXPORT_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (lm90) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (it87) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (gpio-fan) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  hwmon: (adt7x10) Switch to EXPORT_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  ...
 2022-10-04 19:02:54 -07:00
Linus Torvalds
b86406d42a * 'remove' callback converted to return void. Big change with trivial 
fixes all over the tree. Other subsystems depending on this change
   have been asked to pull an immutable topic branch for this.
 * new driver for Microchip PCI1xxxx switch
 * heavy refactoring of the Mellanox BlueField driver
 * we prefer async probe in the i801 driver now
 * the rest is usual driver updates (support for more SoCs, some
   refactoring, some feature additions)
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmM7T3IACgkQFA3kzBSg
 KbYnAxAAn2SXzpUuuJ05hhk/y89RWHhzSilU+7d+egYfQJlbXUl2WzYx/Wu1BSZM
 ciyXuJFIiTywdUiX1r1VeMO80zmQQZXAUG7VygAtOSk7iPSd/qTyL+7J+k1DXADI
 hGR+pZLBVfTFyY3d1qHnwKFkzByvQjc2raARv9g7kDxkSQa8xI/sXScmhGYtrLch
 DUYUK1F3Sdqbk0FsudJ5Jvd7bZCSS+n+jSR+mrZaOXbkUD4JmDUauW8pAS6UI9in
 CxnjZoOLMHdAmC9ADanLeDRXxKz23uNU/9vdZ1/DMYnNsF/TnyWl6Rz/3BFE3YFk
 Vq7A1XAK4b3oJAgM92mdvKSkmzBIzkmj02vaVyuNPtRgHZo5MsIcEnWiBhymZY5g
 W6BPrjt/8YKRKeNlP/nrZmageklepsXZbUrNQt1ws8i4bbT+CKInKbjKLnBfDgVz
 5VSd8M9+y2Jd/JaJhMt9TBNmP0W2RrThxLF06Hux1ue7k4maE7Eljvkzcd4GJ6Un
 HYePZMhwCx3aeYsFmFT/V3kHFsfyHUlIFy/vgXTEICsKUpyj/dX96ANWhe+tJdcX
 Cknmc+XOVGPm0LPPju4M8WScMjSqNODm1yfDWUe2cRKlxzI45v6x4Oxl8rWD9hb4
 KKMGXit0LOtWETlHALffwFCifs6DdaaA0IMUtMQUj8egvys0enE=
 =arni
 -----END PGP SIGNATURE-----

Merge tag 'i2c-for-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c updates from Wolfram Sang:

 - 'remove' callback converted to return void. Big change with trivial
   fixes all over the tree. Other subsystems depending on this change
   have been asked to pull an immutable topic branch for this.

 - new driver for Microchip PCI1xxxx switch

 - heavy refactoring of the Mellanox BlueField driver

 - we prefer async probe in the i801 driver now

 - the rest is usual driver updates (support for more SoCs, some
   refactoring, some feature additions)

* tag 'i2c-for-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (37 commits)
  i2c: pci1xxxx: prevent signed integer overflow
  i2c: acpi: Replace zero-length array with DECLARE_FLEX_ARRAY() helper
  i2c: i801: Prefer async probe
  i2c: designware-pci: Use standard pattern for memory allocation
  i2c: designware-pci: Group AMD NAVI quirk parts together
  i2c: microchip: pci1xxxx: Add driver for I2C host controller in multifunction endpoint of pci1xxxx switch
  docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTED
  i2c: mlxbf: remove device tree support
  i2c: mlxbf: support BlueField-3 SoC
  i2c: cadence: Add standard bus recovery support
  i2c: mlxbf: add multi slave functionality
  i2c: mlxbf: support lock mechanism
  macintosh/ams: Adapt declaration of ams_i2c_remove() to earlier change
  i2c: riic: Use devm_platform_ioremap_resource()
  i2c: mlxbf: remove IRQF_ONESHOT
  dt-bindings: i2c: rockchip: add rockchip,rk3128-i2c
  dt-bindings: i2c: renesas,rcar-i2c: Add r8a779g0 support
  i2c: tegra: Add GPCDMA support
  i2c: scmi: Convert to be a platform driver
  i2c: rk3x: Add rv1126 support
  ...
 2022-10-04 18:54:33 -07:00
Christian Schoenebeck
01d205d936 net/9p: add 'pooled_rbuffers' flag to struct p9_trans_module 
This is a preparatory change for the subsequent patch: the RDMA
transport pulls the buffers for its 9p response messages from a
shared pool. [1] So this case has to be considered when choosing
an appropriate response message size in the subsequent patch.

Link: https://lore.kernel.org/all/Ys3jjg52EIyITPua@codewreck.org/ [1]
Link: https://lkml.kernel.org/r/79d24310226bc4eb037892b5c097ec4ad4819a03.1657920926.git.linux_oss@crudebyte.com
Signed-off-by: Christian Schoenebeck <linux_oss@crudebyte.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
 2022-10-05 07:05:41 +09:00
Christian Schoenebeck
58d331312b 9p: add P9_ERRMAX for 9p2000 and 9p2000.u 
Add P9_ERRMAX macro to 9P protocol header which reflects the maximum
error string length of Rerror replies for 9p2000 and 9p2000.u protocol
versions. Unfortunately a maximum error string length is not defined by
the 9p2000 spec, picking 128 as value for now, as this seems to be a
common max. size for POSIX error strings in practice.

9p2000.L protocol version uses Rlerror replies instead which does not
contain an error string.

Link: https://lkml.kernel.org/r/3f23191d21032e7c14852b1e1a4ae26417a36739.1657920926.git.linux_oss@crudebyte.com
Signed-off-by: Christian Schoenebeck <linux_oss@crudebyte.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
 2022-10-05 07:05:41 +09:00
Linus Torvalds
0326074ff4 Networking changes for 6.1. 
Core
 ----
 
  - Introduce and use a single page frag cache for allocating small skb
    heads, clawing back the 10-20% performance regression in UDP flood
    test from previous fixes.
 
  - Run packets which already went thru HW coalescing thru SW GRO.
    This significantly improves TCP segment coalescing and simplifies
    deployments as different workloads benefit from HW or SW GRO.
 
  - Shrink the size of the base zero-copy send structure.
 
  - Move TCP init under a new slow / sleepable version of DO_ONCE().
 
 BPF
 ---
 
  - Add BPF-specific, any-context-safe memory allocator.
 
  - Add helpers/kfuncs for PKCS#7 signature verification from BPF
    programs.
 
  - Define a new map type and related helpers for user space -> kernel
    communication over a ring buffer (BPF_MAP_TYPE_USER_RINGBUF).
 
  - Allow targeting BPF iterators to loop through resources of one
    task/thread.
 
  - Add ability to call selected destructive functions.
    Expose crash_kexec() to allow BPF to trigger a kernel dump.
    Use CAP_SYS_BOOT check on the loading process to judge permissions.
 
  - Enable BPF to collect custom hierarchical cgroup stats efficiently
    by integrating with the rstat framework.
 
  - Support struct arguments for trampoline based programs.
    Only structs with size <= 16B and x86 are supported.
 
  - Invoke cgroup/connect{4,6} programs for unprivileged ICMP ping
    sockets (instead of just TCP and UDP sockets).
 
  - Add a helper for accessing CLOCK_TAI for time sensitive network
    related programs.
 
  - Support accessing network tunnel metadata's flags.
 
  - Make TCP SYN ACK RTO tunable by BPF programs with TCP Fast Open.
 
  - Add support for writing to Netfilter's nf_conn:mark.
 
 Protocols
 ---------
 
  - WiFi: more Extremely High Throughput (EHT) and Multi-Link
    Operation (MLO) work (802.11be, WiFi 7).
 
  - vsock: improve support for SO_RCVLOWAT.
 
  - SMC: support SO_REUSEPORT.
 
  - Netlink: define and document how to use netlink in a "modern" way.
    Support reporting missing attributes via extended ACK.
 
  - IPSec: support collect metadata mode for xfrm interfaces.
 
  - TCPv6: send consistent autoflowlabel in SYN_RECV state
    and RST packets.
 
  - TCP: introduce optional per-netns connection hash table to allow
    better isolation between namespaces (opt-in, at the cost of memory
    and cache pressure).
 
  - MPTCP: support TCP_FASTOPEN_CONNECT.
 
  - Add NEXT-C-SID support in Segment Routing (SRv6) End behavior.
 
  - Adjust IP_UNICAST_IF sockopt behavior for connected UDP sockets.
 
  - Open vSwitch:
    - Allow specifying ifindex of new interfaces.
    - Allow conntrack and metering in non-initial user namespace.
 
  - TLS: support the Korean ARIA-GCM crypto algorithm.
 
  - Remove DECnet support.
 
 Driver API
 ----------
 
  - Allow selecting the conduit interface used by each port
    in DSA switches, at runtime.
 
  - Ethernet Power Sourcing Equipment and Power Device support.
 
  - Add tc-taprio support for queueMaxSDU parameter, i.e. setting
    per traffic class max frame size for time-based packet schedules.
 
  - Support PHY rate matching - adapting between differing host-side
    and link-side speeds.
 
  - Introduce QUSGMII PHY mode and 1000BASE-KX interface mode.
 
  - Validate OF (device tree) nodes for DSA shared ports; make
    phylink-related properties mandatory on DSA and CPU ports.
    Enforcing more uniformity should allow transitioning to phylink.
 
  - Require that flash component name used during update matches one
    of the components for which version is reported by info_get().
 
  - Remove "weight" argument from driver-facing NAPI API as much
    as possible. It's one of those magic knobs which seemed like
    a good idea at the time but is too indirect to use in practice.
 
  - Support offload of TLS connections with 256 bit keys.
 
 New hardware / drivers
 ----------------------
 
  - Ethernet:
    - Microchip KSZ9896 6-port Gigabit Ethernet Switch
    - Renesas Ethernet AVB (EtherAVB-IF) Gen4 SoCs
    - Analog Devices ADIN1110 and ADIN2111 industrial single pair
      Ethernet (10BASE-T1L) MAC+PHY.
    - Rockchip RV1126 Gigabit Ethernet (a version of stmmac IP).
 
  - Ethernet SFPs / modules:
    - RollBall / Hilink / Turris 10G copper SFPs
    - HALNy GPON module
 
  - WiFi:
    - CYW43439 SDIO chipset (brcmfmac)
    - CYW89459 PCIe chipset (brcmfmac)
    - BCM4378 on Apple platforms (brcmfmac)
 
 Drivers
 -------
 
  - CAN:
    - gs_usb: HW timestamp support
 
  - Ethernet PHYs:
    - lan8814: cable diagnostics
 
  - Ethernet NICs:
    - Intel (100G):
      - implement control of FCS/CRC stripping
      - port splitting via devlink
      - L2TPv3 filtering offload
    - nVidia/Mellanox:
      - tunnel offload for sub-functions
      - MACSec offload, w/ Extended packet number and replay
        window offload
      - significantly restructure, and optimize the AF_XDP support,
        align the behavior with other vendors
    - Huawei:
      - configuring DSCP map for traffic class selection
      - querying standard FEC statistics
      - querying SerDes lane number via ethtool
    - Marvell/Cavium:
      - egress priority flow control
      - MACSec offload
    - AMD/SolarFlare:
      - PTP over IPv6 and raw Ethernet
    - small / embedded:
      - ax88772: convert to phylink (to support SFP cages)
      - altera: tse: convert to phylink
      - ftgmac100: support fixed link
      - enetc: standard Ethtool counters
      - macb: ZynqMP SGMII dynamic configuration support
      - tsnep: support multi-queue and use page pool
      - lan743x: Rx IP & TCP checksum offload
      - igc: add xdp frags support to ndo_xdp_xmit
 
  - Ethernet high-speed switches:
    - Marvell (prestera):
      - support SPAN port features (traffic mirroring)
      - nexthop object offloading
    - Microchip (sparx5):
      - multicast forwarding offload
      - QoS queuing offload (tc-mqprio, tc-tbf, tc-ets)
 
  - Ethernet embedded switches:
    - Marvell (mv88e6xxx):
      - support RGMII cmode
    - NXP (felix):
      - standardized ethtool counters
    - Microchip (lan966x):
      - QoS queuing offload (tc-mqprio, tc-tbf, tc-cbs, tc-ets)
      - traffic policing and mirroring
      - link aggregation / bonding offload
      - QUSGMII PHY mode support
 
  - Qualcomm 802.11ax WiFi (ath11k):
    - cold boot calibration support on WCN6750
    - support to connect to a non-transmit MBSSID AP profile
    - enable remain-on-channel support on WCN6750
    - Wake-on-WLAN support for WCN6750
    - support to provide transmit power from firmware via nl80211
    - support to get power save duration for each client
    - spectral scan support for 160 MHz
 
  - MediaTek WiFi (mt76):
    - WiFi-to-Ethernet bridging offload for MT7986 chips
 
  - RealTek WiFi (rtw89):
    - P2P support
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE6jPA+I1ugmIBA4hXMUZtbf5SIrsFAmM7vtkACgkQMUZtbf5S
 Irvotg//dmh53rC+UMKO3OgOqPlSMnaqzbUdDEfN6mj4Mpox7Csb8zERVURHhBHY
 fvlXWsDgxmvgTebI5fvNC5+f1iW5xcqgJV2TWnNmDOKWwvQwb6qQfgixVmunvkpe
 IIukMXYt0dAf9bXeeEfbNXcCb85cPwB76stX0tMV6BX7osp3T0TL1fvFk0NJkL0j
 TeydLad/yAQtPb4TbeWYjNDoxPVDf0cVpUrevLGmWE88UMYmgTqPze+h1W5Wri52
 bzjdLklY/4cgcIZClHQ6F9CeRWqEBxvujA5Hj/cwOcn/ptVVJWUGi7sQo3sYkoSs
 HFu+F8XsTec14kGNC0Ab40eVdqs5l/w8+E+4jvgXeKGOtVns8DwoiUIzqXpyty89
 Ib04mffrwWNjFtHvo/kIsNwP05X2PGE9HUHfwsTUfisl/ASvMmQp7D7vUoqQC/4B
 AMVzT5qpjkmfBHYQQGuw8FxJhMeAOjC6aAo6censhXJyiUhIfleQsN0syHdaNb8q
 9RZlhAgQoVb6ZgvBV8r8unQh/WtNZ3AopwifwVJld2unsE/UNfQy2KyqOWBES/zf
 LP9sfuX0JnmHn8s1BQEUMPU1jF9ZVZCft7nufJDL6JhlAL+bwZeEN4yCiAHOPZqE
 ymSLHI9s8yWZoNpuMWKrI9kFexVnQFKmA3+quAJUcYHNMSsLkL8=
 =Gsio
 -----END PGP SIGNATURE-----

Merge tag 'net-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
 "Core:

   - Introduce and use a single page frag cache for allocating small skb
     heads, clawing back the 10-20% performance regression in UDP flood
     test from previous fixes.

   - Run packets which already went thru HW coalescing thru SW GRO. This
     significantly improves TCP segment coalescing and simplifies
     deployments as different workloads benefit from HW or SW GRO.

   - Shrink the size of the base zero-copy send structure.

   - Move TCP init under a new slow / sleepable version of DO_ONCE().

  BPF:

   - Add BPF-specific, any-context-safe memory allocator.

   - Add helpers/kfuncs for PKCS#7 signature verification from BPF
     programs.

   - Define a new map type and related helpers for user space -> kernel
     communication over a ring buffer (BPF_MAP_TYPE_USER_RINGBUF).

   - Allow targeting BPF iterators to loop through resources of one
     task/thread.

   - Add ability to call selected destructive functions. Expose
     crash_kexec() to allow BPF to trigger a kernel dump. Use
     CAP_SYS_BOOT check on the loading process to judge permissions.

   - Enable BPF to collect custom hierarchical cgroup stats efficiently
     by integrating with the rstat framework.

   - Support struct arguments for trampoline based programs. Only
     structs with size <= 16B and x86 are supported.

   - Invoke cgroup/connect{4,6} programs for unprivileged ICMP ping
     sockets (instead of just TCP and UDP sockets).

   - Add a helper for accessing CLOCK_TAI for time sensitive network
     related programs.

   - Support accessing network tunnel metadata's flags.

   - Make TCP SYN ACK RTO tunable by BPF programs with TCP Fast Open.

   - Add support for writing to Netfilter's nf_conn:mark.

  Protocols:

   - WiFi: more Extremely High Throughput (EHT) and Multi-Link Operation
     (MLO) work (802.11be, WiFi 7).

   - vsock: improve support for SO_RCVLOWAT.

   - SMC: support SO_REUSEPORT.

   - Netlink: define and document how to use netlink in a "modern" way.
     Support reporting missing attributes via extended ACK.

   - IPSec: support collect metadata mode for xfrm interfaces.

   - TCPv6: send consistent autoflowlabel in SYN_RECV state and RST
     packets.

   - TCP: introduce optional per-netns connection hash table to allow
     better isolation between namespaces (opt-in, at the cost of memory
     and cache pressure).

   - MPTCP: support TCP_FASTOPEN_CONNECT.

   - Add NEXT-C-SID support in Segment Routing (SRv6) End behavior.

   - Adjust IP_UNICAST_IF sockopt behavior for connected UDP sockets.

   - Open vSwitch:
      - Allow specifying ifindex of new interfaces.
      - Allow conntrack and metering in non-initial user namespace.

   - TLS: support the Korean ARIA-GCM crypto algorithm.

   - Remove DECnet support.

  Driver API:

   - Allow selecting the conduit interface used by each port in DSA
     switches, at runtime.

   - Ethernet Power Sourcing Equipment and Power Device support.

   - Add tc-taprio support for queueMaxSDU parameter, i.e. setting per
     traffic class max frame size for time-based packet schedules.

   - Support PHY rate matching - adapting between differing host-side
     and link-side speeds.

   - Introduce QUSGMII PHY mode and 1000BASE-KX interface mode.

   - Validate OF (device tree) nodes for DSA shared ports; make
     phylink-related properties mandatory on DSA and CPU ports.
     Enforcing more uniformity should allow transitioning to phylink.

   - Require that flash component name used during update matches one of
     the components for which version is reported by info_get().

   - Remove "weight" argument from driver-facing NAPI API as much as
     possible. It's one of those magic knobs which seemed like a good
     idea at the time but is too indirect to use in practice.

   - Support offload of TLS connections with 256 bit keys.

  New hardware / drivers:

   - Ethernet:
      - Microchip KSZ9896 6-port Gigabit Ethernet Switch
      - Renesas Ethernet AVB (EtherAVB-IF) Gen4 SoCs
      - Analog Devices ADIN1110 and ADIN2111 industrial single pair
        Ethernet (10BASE-T1L) MAC+PHY.
      - Rockchip RV1126 Gigabit Ethernet (a version of stmmac IP).

   - Ethernet SFPs / modules:
      - RollBall / Hilink / Turris 10G copper SFPs
      - HALNy GPON module

   - WiFi:
      - CYW43439 SDIO chipset (brcmfmac)
      - CYW89459 PCIe chipset (brcmfmac)
      - BCM4378 on Apple platforms (brcmfmac)

  Drivers:

   - CAN:
      - gs_usb: HW timestamp support

   - Ethernet PHYs:
      - lan8814: cable diagnostics

   - Ethernet NICs:
      - Intel (100G):
         - implement control of FCS/CRC stripping
         - port splitting via devlink
         - L2TPv3 filtering offload
      - nVidia/Mellanox:
         - tunnel offload for sub-functions
         - MACSec offload, w/ Extended packet number and replay window
           offload
         - significantly restructure, and optimize the AF_XDP support,
           align the behavior with other vendors
      - Huawei:
         - configuring DSCP map for traffic class selection
         - querying standard FEC statistics
         - querying SerDes lane number via ethtool
      - Marvell/Cavium:
         - egress priority flow control
         - MACSec offload
      - AMD/SolarFlare:
         - PTP over IPv6 and raw Ethernet
      - small / embedded:
         - ax88772: convert to phylink (to support SFP cages)
         - altera: tse: convert to phylink
         - ftgmac100: support fixed link
         - enetc: standard Ethtool counters
         - macb: ZynqMP SGMII dynamic configuration support
         - tsnep: support multi-queue and use page pool
         - lan743x: Rx IP & TCP checksum offload
         - igc: add xdp frags support to ndo_xdp_xmit

   - Ethernet high-speed switches:
      - Marvell (prestera):
         - support SPAN port features (traffic mirroring)
         - nexthop object offloading
      - Microchip (sparx5):
         - multicast forwarding offload
         - QoS queuing offload (tc-mqprio, tc-tbf, tc-ets)

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - support RGMII cmode
      - NXP (felix):
         - standardized ethtool counters
      - Microchip (lan966x):
         - QoS queuing offload (tc-mqprio, tc-tbf, tc-cbs, tc-ets)
         - traffic policing and mirroring
         - link aggregation / bonding offload
         - QUSGMII PHY mode support

   - Qualcomm 802.11ax WiFi (ath11k):
      - cold boot calibration support on WCN6750
      - support to connect to a non-transmit MBSSID AP profile
      - enable remain-on-channel support on WCN6750
      - Wake-on-WLAN support for WCN6750
      - support to provide transmit power from firmware via nl80211
      - support to get power save duration for each client
      - spectral scan support for 160 MHz

   - MediaTek WiFi (mt76):
      - WiFi-to-Ethernet bridging offload for MT7986 chips

   - RealTek WiFi (rtw89):
      - P2P support"

* tag 'net-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1864 commits)
  eth: pse: add missing static inlines
  once: rename _SLOW to _SLEEPABLE
  net: pse-pd: add regulator based PSE driver
  dt-bindings: net: pse-dt: add bindings for regulator based PoDL PSE controller
  ethtool: add interface to interact with Ethernet Power Equipment
  net: mdiobus: search for PSE nodes by parsing PHY nodes.
  net: mdiobus: fwnode_mdiobus_register_phy() rework error handling
  net: add framework to support Ethernet PSE and PDs devices
  dt-bindings: net: phy: add PoDL PSE property
  net: marvell: prestera: Propagate nh state from hw to kernel
  net: marvell: prestera: Add neighbour cache accounting
  net: marvell: prestera: add stub handler neighbour events
  net: marvell: prestera: Add heplers to interact with fib_notifier_info
  net: marvell: prestera: Add length macros for prestera_ip_addr
  net: marvell: prestera: add delayed wq and flush wq on deinit
  net: marvell: prestera: Add strict cleanup of fib arbiter
  net: marvell: prestera: Add cleanup of allocated fib_nodes
  net: marvell: prestera: Add router nexthops ABI
  eth: octeon: fix build after netif_napi_add() changes
  net/mlx5: E-Switch, Return EBUSY if can't get mode lock
  ...
 2022-10-04 13:38:03 -07:00
Chao Yu
95fa90c9e5 f2fs: support recording errors into superblock 
This patch supports to record detail reason of FSCORRUPTED error into
f2fs_super_block.s_errors[].

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
 2022-10-04 13:31:45 -07:00
Chao Yu
a9cfee0ef9 f2fs: support recording stop_checkpoint reason into super_block 
This patch supports to record stop_checkpoint error into
f2fs_super_block.s_stop_reason[].

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
 2022-10-04 13:31:44 -07:00
Zhang Qilong
a834aa3ec9 f2fs: add "c_len" into trace_f2fs_update_extent_tree_range for compressed file 
The trace_f2fs_update_extent_tree_range could not record compressed
block length in the cluster of compress file and we just add it.

Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
 2022-10-04 13:31:43 -07:00
Ville Syrjälä
afd4429eba drm/edid: Define more flags 
Replace a bunch of hex constants with proper definitions.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220927170006.27855-3-ville.syrjala@linux.intel.com
 2022-10-04 22:43:53 +03:00
Paul Cercueil
34e1ed189f PM: Improve EXPORT_*_DEV_PM_OPS macros 
Update the _EXPORT_DEV_PM_OPS() internal macro. It was not used anywhere
outside pm.h and pm_runtime.h, so it is safe to update it.

Before, this macro would take a few parameters to be used as sleep and
runtime callbacks. This made it unsuitable to use with different
callbacks, for instance the "noirq" ones.

It is now semantically different: instead of creating a conditionally
exported dev_pm_ops structure, it only contains part of the definition.

This macro should however never be used directly (hence the trailing
underscore). Instead, the following four macros are provided:
- EXPORT_DEV_PM_OPS(name)
- EXPORT_GPL_DEV_PM_OPS(name)
- EXPORT_NS_DEV_PM_OPS(name, ns)
- EXPORT_NS_GPL_DEV_PM_OPS(name, ns)

For instance, it is now possible to conditionally export noirq
suspend/resume PM functions like this:

EXPORT_GPL_DEV_PM_OPS(foo_pm_ops) = {
    NOIRQ_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn)
};

The existing helper macros EXPORT_*_SIMPLE_DEV_PM_OPS() and
EXPORT_*_RUNTIME_DEV_PM_OPS() have been updated to use these new macros.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2022-10-04 20:52:38 +02:00
Linus Torvalds
522667b24f Landlock updates for v6.1-rc1 
-----BEGIN PGP SIGNATURE-----
 
 iIYEABYIAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCYzxenhAcbWljQGRpZ2lr
 b2QubmV0AAoJEOXj0OiMgvbSYpMA/iWIaLAS5P1Hh5/42NKGjsxwt9sNM6tKivYP
 gJidPsq5AQCzj/21kMLPVMxCauKvMRPs84wvLd6W7JwjJvGsigefCg==
 =pDda
 -----END PGP SIGNATURE-----

Merge tag 'landlock-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux

Pull landlock updates from Mickaël Salaün:
 "Improve user help for Landlock (documentation and sample)"

* tag 'landlock-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux:
  landlock: Fix documentation style
  landlock: Slightly improve documentation and fix spelling
  samples/landlock: Print hints about ABI versions
 2022-10-04 11:13:38 -07:00
Jason Gunthorpe
9c799c224d vfio/mdev: add mdev available instance checking to the core 
Many of the mdev drivers use a simple counter for keeping track of the
available instances. Move this code to the core code and store the counter
in the mdev_parent. Implement it using correct locking, fixing mdpy.

Drivers just provide the value in the mdev_driver at registration time
and the core code takes care of maintaining it and exposing the value in
sysfs.

[hch: count instances per-parent instead of per-type, use an atomic_t
 to avoid taking mdev_list_lock in the show method]

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-15-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
685a1537f4 vfio/mdev: consolidate all the description sysfs into the core code 
Every driver just emits a string, simply add a method to the mdev_driver
to return it and provide a standard sysfs show function.

Remove the now unused types_attrs field in struct mdev_driver and the
support code for it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-14-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
f2fbc72e6d vfio/mdev: consolidate all the available_instance sysfs into the core code 
Every driver just print a number, simply add a method to the mdev_driver
to return it and provide a standard sysfs show function.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-13-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
0bc79069cc vfio/mdev: consolidate all the name sysfs into the core code 
Every driver just emits a static string, simply add a field to the
mdev_type for the driver to fill out or fall back to the sysfs name and
provide a standard sysfs show function.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-12-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Jason Gunthorpe
290aac5df8 vfio/mdev: consolidate all the device_api sysfs into the core code 
Every driver just emits a static string, simply feed it through the ops
and provide a standard sysfs show function.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-11-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
c7c1f38f6c vfio/mdev: remove mtype_get_parent_dev 
Just open code the dereferences in the only user.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-10-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
062e720cd2 vfio/mdev: remove mdev_parent_dev 
Just open code the dereferences in the only user.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-9-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
2815fe149f vfio/mdev: unexport mdev_bus_type 
mdev_bus_type is only used in mdev.ko now, so unexport it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-8-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
cbf3bb28aa vfio/mdev: remove mdev_from_dev 
Just open code it in the only caller.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-7-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
da44c340c4 vfio/mdev: simplify mdev_type handling 
Instead of abusing struct attribute_group to control initialization of
struct mdev_type, just define the actual attributes in the mdev_driver,
allocate the mdev_type structures in the caller and pass them to
mdev_register_parent.

This allows the caller to use container_of to get at the containing
structure and thus significantly simplify the code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-6-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
89345d5177 vfio/mdev: embedd struct mdev_parent in the parent data structure 
Simplify mdev_{un}register_device by requiring the caller to pass in
a structure allocate as part of the parent device structure.  This
removes the need for a list of parents and the separate mdev_parent
refcount as we can simplify rely on the reference to the parent device.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Link: https://lore.kernel.org/r/20220923092652.100656-5-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Christoph Hellwig
bdef2b7896 vfio/mdev: make mdev.h standalone includable 
Include <linux/device.h> and <linux/uuid.h> so that users of this headers
don't need to do that and remove those includes that aren't needed
any more.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-4-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
 2022-10-04 12:06:58 -06:00
Stephen Boyd
f9efefdba9 Merge branches 'clk-baikal', 'clk-broadcom', 'clk-vc5' and 'clk-versaclock' into clk-next 
- Convert Baikal-T1 CCU driver to platform driver
 - Split reset support out of primary Baikal-T1 CCU driver
 - Add some missing clks required for RPiVid Video Decoder on RaspberryPi
 - Mark PLLC critical on bcm2835
 - Support for Renesas VersaClock7 clock generator family

* clk-baikal:
  clk: baikal-t1: Convert to platform device driver
  clk: baikal-t1: Add DDR/PCIe directly controlled resets support
  dt-bindings: clk: baikal-t1: Add DDR/PCIe reset IDs
  clk: baikal-t1: Move reset-controls code into a dedicated module
  clk: baikal-t1: Add SATA internal ref clock buffer
  clk: baikal-t1: Add shared xGMAC ref/ptp clocks internal parent
  clk: baikal-t1: Fix invalid xGMAC PTP clock divider
  clk: vc5: Fix 5P49V6901 outputs disabling when enabling FOD

* clk-broadcom:
  clk: bcm: rpi: Add support for VEC clock
  clk: bcm: rpi: Handle pixel clock in firmware
  clk: bcm: rpi: Add support HEVC clock
  clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
  clk: bcm2835: Round UART input clock up
  clk: bcm2835: Make peripheral PLLC critical

* clk-vc5:
  clk: vc5: Add support for IDT/Renesas VersaClock 5P49V6975
  dt-bindings: clock: vc5: Add 5P49V6975
  clk: vc5: Use regmap_{set,clear}_bits() where appropriate
  clk: vc5: Check IO access results

* clk-versaclock:
  clk: Renesas versaclock7 ccf device driver
  dt-bindings: Renesas versaclock7 device tree bindings
 2022-10-04 10:54:34 -07:00
Stephen Boyd
b7f257ceb3 Merge branches 'clk-fixed-rate', 'clk-spreadtrum', 'clk-pxa' and 'clk-ti' into clk-next 
- More devm helpers for fixed rate registration
 - Add Spreadtrum UMS512 SoC clk support
 - Various PXA168 clk driver fixes

* clk-fixed-rate:
  clk: fixed-rate: add devm_clk_hw_register_fixed_rate
  clk: asm9260: use parent index to link the reference clock

* clk-spreadtrum:
  clk: sprd: Add clocks support for UMS512

* clk-pxa:
  clk: pxa: add a check for the return value of kzalloc()
  clk: mmp: pxa168: control shared SDH bits with separate clock
  dt-bindings: marvell,pxa168: add clock ids for SDH AXI clocks
  clk: mmp: pxa168: add clocks for SDH2 and SDH3
  dt-bindings: marvell,pxa168: add clock id for SDH3
  clk: mmp: pxa168: fix GPIO clock enable bits
  clk: mmp: pxa168: add muxes for more peripherals
  clk: mmp: pxa168: fix incorrect parent clocks
  clk: mmp: pxa168: fix const-correctness
  clk: mmp: pxa168: add new clocks for peripherals
  dt-bindings: marvell,pxa168: add clock ids for additional dividers
  clk: mmp: pxa168: fix incorrect dividers
  clk: mmp: pxa168: add additional register defines

* clk-ti:
  clk: davinci: cfgchip: Use dev_err_probe() helper
  clk: davinci: pll: fix spelling typo in comment
  MAINTAINERS: add header file to TI DAVINCI SERIES CLOCK DRIVER
 2022-10-04 10:54:14 -07:00
Stephen Boyd
26bebbfed5 Merge branches 'clk-rockchip', 'clk-renesas', 'clk-microchip', 'clk-allwinner' and 'clk-imx' into clk-next 
* clk-rockchip:
  dt-bindings: clock: rockchip: change SPDX-License-Identifier
  dt-bindings: clock: convert rockchip,rk3128-cru.txt to YAML
  clk: rockchip: Add clock controller support for RV1126 SoC
  dt-bindings: clock: rockchip: Document RV1126 CRU
  clk: rockchip: Add dt-binding header for RV1126
  clk: rockchip: Add MUXTBL variant

* clk-renesas:
  clk: renesas: r8a779g0: Add EtherAVB clocks
  clk: renesas: r8a779g0: Add PFC/GPIO clocks
  clk: renesas: r8a779g0: Add I2C clocks
  clk: renesas: r8a779g0: Add watchdog clock
  dt-bindings: clock: renesas,rzg2l: Document RZ/Five SoC
  clk: renesas: r8a779f0: Add MSIOF clocks
  clk: renesas: r9a09g011: Add IIC clock and reset entries
  clk: renesas: r9a07g044: Add conditional compilation for r9a07g044_cpg_info
  clk: renesas: r8a779f0: Add TMU and parent SASYNC clocks
  clk: renesas: r8a779f0: Add CMT clocks
  clk: renesas: r8a779f0: Add SDH0 clock

* clk-microchip:
  clk: at91: sama5d2: Add Generic Clocks for UART/USART
  clk: microchip: add PolarFire SoC fabric clock support
  dt-bindings: clk: add PolarFire SoC fabric clock ids
  dt-bindings: clk: document PolarFire SoC fabric clocks
  dt-bindings: clk: rename mpfs-clkcfg binding
  clk: microchip: mpfs: update module authorship & licencing
  clk: microchip: mpfs: convert periph_clk to clk_gate
  clk: microchip: mpfs: convert cfg_clk to clk_divider
  clk: microchip: mpfs: delete 2 line mpfs_clk_register_foo()
  clk: microchip: mpfs: simplify control reg access
  clk: microchip: mpfs: move id & offset out of clock structs
  clk: microchip: mpfs: add MSS pll's set & round rate
  MAINTAINERS: add polarfire soc reset controller
  reset: add polarfire soc reset support
  clk: microchip: mpfs: add reset controller
  dt-bindings: clk: microchip: mpfs: add reset controller support
  clk: microchip: mpfs: make the rtc's ahb clock critical
  clk: microchip: mpfs: fix clk_cfg array bounds violation

* clk-allwinner:
  clk: sunxi-ng: ccu-sun9i-a80-usb: Use dev_err_probe() helper
  clk: sunxi-ng: ccu-sun9i-a80-de: Use dev_err_probe() helper
  clk: sunxi-ng: sun8i-de2: Use dev_err_probe() helper
  clk: sunxi-ng: d1: Limit PLL rates to stable ranges

* clk-imx:
  clk: imx: scu: fix memleak on platform_device_add() fails
  clk: imx93: add SAI IPG clk
  clk: imx93: add MU1/2 clock
  clk: imx93: switch to use new clk gate API
  clk: imx: add i.MX93 clk gate
  clk: imx: clk-composite-93: check white_list
  clk: imx: clk-composite-93: check slice busy
  dt-bindings: clock: imx93-clock: add more MU/SAI clocks
  dt-bindings: clock: imx8mm: don't use multiple blank lines
  clk: imx8mp: tune the order of enet_qos_root_clk
 2022-10-04 10:54:02 -07:00
Stephen Boyd
a64b79c01c Merge branches 'clk-samsung', 'clk-mtk', 'clk-rm', 'clk-ast' and 'clk-qcom' into clk-next 
- Add resets for MediaTek MT8195 PCIe and USB
 - Remove DaVinci DM644x and DM646x clk driver support

* clk-samsung:
  clk: samsung: MAINTAINERS: add Krzysztof Kozlowski
  clk: samsung: exynos850: Implement CMU_MFCMSCL domain
  clk: samsung: exynos850: Implement CMU_IS domain
  clk: samsung: exynos850: Implement CMU_AUD domain
  clk: samsung: exynos850: Style fixes
  clk: samsung: exynosautov9: add fsys1 clock support
  clk: samsung: exynosautov9: add fsys0 clock support
  clk: samsung: exynosautov9: correct register offsets of peric0/c1
  clk: samsung: exynosautov9: add missing gate clks for peric0/c1
  dt-bindings: clock: exynos850: Add Exynos850 CMU_MFCMSCL
  dt-bindings: clock: exynos850: Add Exynos850 CMU_IS
  dt-bindings: clock: exynos850: Add Exynos850 CMU_AUD
  dt-bindings: clock: exynosautov9: add schema for cmu_fsys0/1
  dt-bindings: clock: exynosautov9: add fsys1 clock definitions
  dt-bindings: clock: exynosautov9: add fys0 clock definitions
  clk: samsung: exynos7885: Add TREX clocks
  clk: samsung: exynos7885: Implement CMU_FSYS domain
  dt-bindings: clock: exynosautov9: correct clock numbering of peric0/c1
  clk: samsung: exynos-clkout: Use of_device_get_match_data()

* clk-mtk: (42 commits)
  clk: mediatek: add driver for MT8365 SoC
  clk: mediatek: Export required common code symbols
  clk: mediatek: Provide mtk_devm_alloc_clk_data
  dt-bindings: clock: mediatek: add bindings for MT8365 SoC
  clk: mediatek: mt8192: deduplicate parent clock lists
  clk: mediatek: Migrate remaining clk_unregister_*() to clk_hw_unregister_*()
  clk: mediatek: fix unregister function in mtk_clk_register_dividers cleanup
  clk: mediatek: clk-mt8192: Add clock mux notifier for mfg_pll_sel
  clk: mediatek: clk-mt8192-mfg: Propagate rate changes to parent
  clk: mediatek: clk-mt8195-topckgen: Drop univplls from mfg mux parents
  clk: mediatek: clk-mt8195-topckgen: Add GPU clock mux notifier
  clk: mediatek: clk-mt8195-topckgen: Register mfg_ck_fast_ref as generic mux
  clk: mediatek: clk-mt8195-mfg: Reparent mfg_bg3d and propagate rate changes
  clk: mediatek: mt8183: Add clk mux notifier for MFG mux
  clk: mediatek: mux: add clk notifier functions
  clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent
  clk: mediatek: Use mtk_clk_register_gates_with_dev in simple probe
  clk: mediatek: gate: Export mtk_clk_register_gates_with_dev
  clk: mediatek: add VDOSYS1 clock
  dt-bindings: clk: mediatek: Add MT8195 DPI clocks
  ...

* clk-rm:
  clk: davinci: remove PLL and PSC clocks for DaVinci DM644x and DM646x

* clk-ast:
  clk: ast2600: BCLK comes from EPLL

* clk-qcom: (97 commits)
  clk: qcom: gcc-sm6375: Ensure unsigned long type
  clk: qcom: gcc-sm6375: Remove unused variables
  clk: qcom: kpss-xcc: convert to parent data API
  clk: introduce (devm_)hw_register_mux_parent_data_table API
  clk: qcom: gcc-msm8939: use ARRAY_SIZE instead of specifying num_parents
  clk: qcom: gcc-msm8939: use parent_hws where possible
  dt-bindings: clock: move qcom,gcc-msm8939 to qcom,gcc-msm8916.yaml
  clk: qcom: gcc-sm6350: Update the .pwrsts for usb gdscs
  clk: qcom: gcc-sc8280xp: use retention for USB power domains
  clk: qcom: gdsc: add missing error handling
  dt-bindings: clocks: qcom,gcc-sc8280xp: Fix typos
  clk: qcom: Add global clock controller driver for SM6375
  dt-bindings: clock: add SM6375 QCOM global clock bindings
  clk: qcom: alpha: Add support for programming the PLL_FSM_LEGACY_MODE bit
  clk: qcom: gcc-sc7280: Update the .pwrsts for usb gdscs
  clk: qcom: gcc-sc7180: Update the .pwrsts for usb gdsc
  clk: qcom: gdsc: Fix the handling of PWRSTS_RET support
  clk: qcom: Add SC8280XP GPU clock controller
  dt-bindings: clock: Add Qualcomm SC8280XP GPU binding
  clk: qcom: smd: Add SM6375 clocks
  ...
 2022-10-04 10:53:41 -07:00
Stephen Boyd
49f4c2d101 Merge branches 'clk-ofnode', 'clk-bindings', 'clk-cleanup', 'clk-zynq' and 'clk-xilinx' into clk-next 
- Miscellaneous of_node_put() fixes
 - Nuke dt-bindings/clk path (again) by moving headers to dt-bindings/clock
 - Convert gpio-clk-gate binding to YAML
 - Various fixes to AMD/Xilinx Zynqmp clk driver
 - Graduate AMD/Xilinx "clocking wizard" driver from staging

* clk-ofnode:
  clk: ti: Balance of_node_get() calls for of_find_node_by_name()
  clk: tegra20: Fix refcount leak in tegra20_clock_init
  clk: tegra: Fix refcount leak in tegra114_clock_init
  clk: tegra: Fix refcount leak in tegra210_clock_init
  clk: sprd: Hold reference returned by of_get_parent()
  clk: berlin: Add of_node_put() for of_get_parent()
  clk: at91: dt-compat: Hold reference returned by of_get_parent()
  clk: qoriq: Hold reference returned by of_get_parent()
  clk: oxnas: Hold reference returned by of_get_parent()
  clk: st: Hold reference returned by of_get_parent()
  clk: tegra: Add missing of_node_put()
  clk: meson: Hold reference returned by of_get_parent()
  clk: nomadik: Add missing of_node_put()

* clk-bindings:
  dt-bindings: clock: drop minItems equal to maxItems
  dt-bindings: clock: gpio-gate-clock: Convert to json-schema
  dt-bindings: clock: Move versaclock.h to dt-bindings/clock
  dt-bindings: clock: Move lochnagar.h to dt-bindings/clock

* clk-cleanup:
  clk: allow building lan966x as a module
  clk: clk-xgene: simplify if-if to if-else
  clk: nxp: fix typo in comment
  clk: mvebu: armada-37xx-tbg: Remove the unneeded result variable
  clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
  clkdev: Simplify devm_clk_hw_register_clkdev() function
  clkdev: Remove never used devm_clk_release_clkdev()
  clk: Remove never used devm_of_clk_del_provider()
  clk: pistachio: Fix initconst confusion
  clk: clk-npcm7xx: Remove unused struct npcm7xx_clk_gate_data and npcm7xx_clk_div_fixed_data
  clk: do not initialize ret
  clk: remove extra empty line
  clk: Fix comment typo
  clk: move from strlcpy with unused retval to strscpy

* clk-zynq:
  clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate
  clk: zynqmp: Check the return type zynqmp_pm_query_data
  clk: zynqmp: Add a check for NULL pointer
  clk: zynqmp: Replaced strncpy() with strscpy()
  clk: zynqmp: Fix stack-out-of-bounds in strncpy`
  clk: zynqmp: make bestdiv unsigned

* clk-xilinx:
  clk: clocking-wizard: Depend on HAS_IOMEM
  clk: clocking-wizard: Use dev_err_probe() helper
  clk: clocking-wizard: Update the compatible
  clk: clocking-wizard: Fix the reconfig for 5.2
  clk: clocking-wizard: Rename nr-outputs to xlnx,nr-outputs
  clk: clocking-wizard: Move clocking-wizard out
  dt-bindings: add documentation of xilinx clocking wizard
 2022-10-04 10:53:04 -07:00
Jeff Layton
da4ab869e3 libceph: drop last_piece flag from ceph_msg_data_cursor 
ceph_msg_data_next is always passed a NULL pointer for this field. Some
of the "next" operations look at it in order to determine the length,
but we can just take the min of the data on the page or cursor->resid.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
 2022-10-04 19:18:08 +02:00
Linus Torvalds
193e2268a3 - More work by James Morse to disentangle the resctrl filesystem generic 
code from the architectural one with the endgoal of plugging ARM's MPAM
 implementation into it too so that the user interface remains the same
 
 - Properly restore the MSR_MISC_FEATURE_CONTROL value instead of blindly
 overwriting it to 0
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmM8QhAACgkQEsHwGGHe
 VUqazA/8DIfBYMXe/M6qk+tZnLyBJPL3/3hzqOPc3fu2pmwzCHhb+1ksk7s0uLEO
 xdV4CK3SDc8WQnsiF9l4Hta1PhvD2Uhf6duCVv1DT0dmBQ6m9tks8SwhbgSCNrIh
 cQ8ABuTUsE0/PNW6Zx7x1JC0e2J6Yjhn55WGMGJD7kGl0eo1ClYSv8vnReBE/6cX
 YhgjVnWAeUNgwKayokbN7PFXwuP0WjDGmrn+7e8AF4emHWvdDYYw9F1MHIOvZoVO
 lLJi6f7ddjxCQSWPg3mG0KSvc4EXixhtEzq8Mk/16drkKlPdn89sHkqEyR7vP/jQ
 lEahxtzoWEfZXwVDPGCIIbfjab/lvvr4lTumKzxUgHEha+ORtWZGaukr4kPg6BRf
 IBrE12jCBKmYzzgE0e9EWGr0KCn6qXrnq37yzccQXVM0WxsBOUZWQXhInl6mSdz9
 uus1rKR/swJBT58ybzvw2LGFYUow0bb0qY6XvQxmriiyA60EVmf9/Nt/KgatXa63
 s9Q4mVii4W1tgxSmCjNVZnDFhXvvowclNU4TuJ6d+6kvEnrvoW5+vDRk2O7iJKqf
 K2zSe56lf0TnBe9WaUlxRFaTZg+UXZt7a+e7/hQ90wT/7fkIMk1uxVpqnQW4vDPi
 YskbKRPc5DlLBSJ+yxW9Ntff4QVIdUhhj0bcKBAo8nmd5Kj1hy4=
 =1iEb
 -----END PGP SIGNATURE-----

Merge tag 'x86_cache_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 cache resource control updates from Borislav Petkov:

 - More work by James Morse to disentangle the resctrl filesystem
   generic code from the architectural one with the endgoal of plugging
   ARM's MPAM implementation into it too so that the user interface
   remains the same

 - Properly restore the MSR_MISC_FEATURE_CONTROL value instead of
   blindly overwriting it to 0

* tag 'x86_cache_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (22 commits)
  x86/resctrl: Make resctrl_arch_rmid_read() return values in bytes
  x86/resctrl: Add resctrl_rmid_realloc_limit to abstract x86's boot_cpu_data
  x86/resctrl: Rename and change the units of resctrl_cqm_threshold
  x86/resctrl: Move get_corrected_mbm_count() into resctrl_arch_rmid_read()
  x86/resctrl: Move mbm_overflow_count() into resctrl_arch_rmid_read()
  x86/resctrl: Pass the required parameters into resctrl_arch_rmid_read()
  x86/resctrl: Abstract __rmid_read()
  x86/resctrl: Allow per-rmid arch private storage to be reset
  x86/resctrl: Add per-rmid arch private storage for overflow and chunks
  x86/resctrl: Calculate bandwidth from the previous __mon_event_count() chunks
  x86/resctrl: Allow update_mba_bw() to update controls directly
  x86/resctrl: Remove architecture copy of mbps_val
  x86/resctrl: Switch over to the resctrl mbps_val list
  x86/resctrl: Create mba_sc configuration in the rdt_domain
  x86/resctrl: Abstract and use supports_mba_mbps()
  x86/resctrl: Remove set_mba_sc()s control array re-initialisation
  x86/resctrl: Add domain offline callback for resctrl work
  x86/resctrl: Group struct rdt_hw_domain cleanup
  x86/resctrl: Add domain online callback for resctrl work
  x86/resctrl: Merge mon_capable and mon_enabled
  ...
 2022-10-04 10:14:58 -07:00
Linus Torvalds
8cded8fb12 - Make sure an INT3 is slapped after every unconditional retpoline JMP 
as both vendors suggest
 
 - Clean up pciserial a bit
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmM8AxoACgkQEsHwGGHe
 VUrdqQ//c07XggioZRVWASkE5vXggSuM1BzCkf55kzx3Hp20F8ui26cgOW8nmNr9
 8pKjcTSGZvZPyZFHPBmZDFqver+viSAA3y+/DopNMd6DIeQWOCtJMFdoGPuPqCMq
 qYb3WkGu3i4AcjHxeiYKIlf76w+DfSomk+NspUYKLxGuPH6Hg5MFLwv32c0orh/g
 sMM5YCFP4xKtMTrpZ8GXO8+81dU57KwCPnmLy6RrPPCjIHkEmS9KBaib2T9udFvf
 DMQVZGEU4DQkl+SXoj5fOn03eQ56kDaH3OyV7JbHUwIXpASAEJZENwBD/HmP02aB
 uN+tm9brjyJLPD92FldoJPkcsYBcwS1vx+TBH7/KLsaGZziZ1+Oc8hk6fbAd6yp9
 W/ex491SCmdBA0wQelw/fZJ24/QXOT1PGIKl96srH0VPvhQtCESMDbKMdTY4p6Ow
 s6GYF+HW6SV5d/jUQQzfmd1D7Ur6RxwvUnRvfDg8/AZ+INQRciMG0aFJa3E1SUJf
 TkfXZ12XsL2LABK4MWOJqJsB+DSnEZbjOaPxWIKBhMUHxoc8nIny5ZFZbww5iVii
 pUdKEMgicm1zuaiIoQBY9K6oOlR2ixZJDw++NzfId2jwsiR4MeJH78sB61mItMfs
 WnwIkNxNfimgvcGtAogTMalJlnN56ukrjjwGrdhJGL3WovQ8qHc=
 =Ggh3
 -----END PGP SIGNATURE-----

Merge tag 'x86_core_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 core fixes from Borislav Petkov:

 - Make sure an INT3 is slapped after every unconditional retpoline JMP
   as both vendors suggest

 - Clean up pciserial a bit

* tag 'x86_core_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86,retpoline: Be sure to emit INT3 after JMP *%\reg
  x86/earlyprintk: Clean up pciserial
 2022-10-04 09:46:22 -07:00
Linus Torvalds
bf7676251b - Add support for Skylake-S CPUs to ie31200_edac 
- Improve error decoding speed of the Intel drivers by avoiding the ACPI facilities
   but doing decoding in the driver itself
 
 - Other misc improvements to the Intel drivers
 
 - The usual cleanups and fixlets all over EDAC land
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmM76jAACgkQEsHwGGHe
 VUqSjw/+LCvRqygvaPxoEOZpnid6hXsruVGDQDeDp8PHJTapvezOzJY0KnBydAhw
 QzdnrFwkJjto/caRFpgJRN6cxZHP4IuNQ65UZCHj8Lw6wEkHMV4ptkYbLSihZcMn
 prkmASZkkTe2gcMchNidjTmYLACSHp1EoZJRWkXZbF6dy4NQHTU78fNp62WSeUoE
 DdMwEtzrMkqNRDJ7vVEqNLdJudOEW2Uhr5RqU8WuZcvj1pyE4ckGCiWEs6vmEtKi
 YxLJ7Qg+P7TVQLB+5l2kXHVgHoVj5WXiKMFi0ws2vXojN7i71LCY5zVmoWFSimcX
 liJ6iK3OwZCE1r0AY9DVbRuIRhW4cwGxI07Am/MNhbQsE0pdY4LryNooosEAMppk
 Knsbxycc/6Nzr0dnbsO9uMRautPR9jdbiQ/KZQZvcGgvCdeNQddE3mR0NSPMOzD8
 CDuufe+/CudZ5ylWpLP1MW3bGrgH8HUQO85N8nDprDGypGjO08bTIUpFoZdJN2nA
 Qz31HDs98TcgDWQrpDjR1g/fi/drobJg6OFCQZUGEldEJnVI1Ju2uxvTkyZqH64T
 52OwnqcxeNKHH6AQzN0/wLkB2vNpBSngMB0VPEbKAlDRKFZzY4vJs3XMEK2+O8QS
 BSRvClFRQUl06dEeb+7zukXW9z9cBXGULKW/CGtS2cDd+XVz/PE=
 =Gh9S
 -----END PGP SIGNATURE-----

Merge tag 'edac_updates_for_v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras

Pull EDAC updates from Borislav Petkov:

 - Add support for Skylake-S CPUs to ie31200_edac

 - Improve error decoding speed of the Intel drivers by avoiding the
   ACPI facilities but doing decoding in the driver itself

 - Other misc improvements to the Intel drivers

 - The usual cleanups and fixlets all over EDAC land

* tag 'edac_updates_for_v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
  EDAC/i7300: Correct the i7300_exit() function name in comment
  x86/sb_edac: Add row column translation for Broadwell
  EDAC/i10nm: Print an extra register set of retry_rd_err_log
  EDAC/i10nm: Retrieve and print retry_rd_err_log registers for HBM
  EDAC/skx_common: Add ChipSelect ADXL component
  EDAC/ppc_4xx: Reorder symbols to get rid of a few forward declarations
  EDAC: Remove obsolete declarations in edac_module.h
  EDAC/i10nm: Add driver decoder for Ice Lake and Tremont CPUs
  EDAC/skx_common: Make output format similar
  EDAC/skx_common: Use driver decoder first
  EDAC/mc: Drop duplicated dimm->nr_pages debug printout
  EDAC/mc: Replace spaces with tabs in memtype flags definition
  EDAC/wq: Remove unneeded flush_workqueue()
  EDAC/ie31200: Add Skylake-S support
 2022-10-04 08:58:02 -07:00
Rafael J. Wysocki
e021563fd0 - Used the platform data to get the sensor id instead of parsing the 
device in the driver and remove the dedicated OF function (Daniel
   Lezcano)
 
 - Fixed Kconfig dependency for the QCom tsens driver (Jonathan
   Cameron)
 
 - Fixed missing const annotation for the RCar ops driver and removed a
   duplicate parameter check (Lad Prabhakar)
 
 - Fixed a NULL pointer dereference when calling set_trip_temp() (Lad
   Prabhakar)
 
 - Fixed the fourth hardware id in the QCom tsens driver (Vincent
   Knecht)
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEGn3N4YVz0WNVyHskqDIjiipP6E8FAmM7/JIACgkQqDIjiipP
 6E/Emwf9GCy6aJHBzvU1cKkrHr6ShuTRG1nkdhuHpzt/oDZ5kRYIL7vZKbRAQ7N3
 YjKEi0F6x0V5CeCkHybMDHN8VvIVJEyhASUvWoV4eqYqlavaXVrT7/QQGnkCMrm/
 QYrkEbnxUyAt97tp+D7FD7vDOu2D6YCyb6kQWbnPMfEQolQcGx6vAuUmHW5RHrrD
 FoaP+XQHe5cuKG1h38TKxOx2q1ROeJqWlOX+3Aqw+Py9/QTrFfWni2i8+hs5BS9y
 5hX85RoHyuUW5PDG5aoSejQ2U1dZkxilB8ywAoMHGApUX2UyGp97wTUtLoMffdy+
 47+GqKUrt6w/ph9Z+7ZWvG+M9/Z0mw==
 =Tqak
 -----END PGP SIGNATURE-----

Merge tag 'thermal-v6.1-rc1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal control fixes for 6.1-rc1 from Daniel Lezcano:

"- Used the platform data to get the sensor id instead of parsing the
   device in the driver and remove the dedicated OF function (Daniel
   Lezcano)

 - Fixed Kconfig dependency for the QCom tsens driver (Jonathan Cameron)

 - Fixed missing const annotation for the RCar ops driver and removed a
   duplicate parameter check (Lad Prabhakar)

 - Fixed a NULL pointer dereference when calling set_trip_temp() (Lad
   Prabhakar)

 - Fixed the fourth hardware id in the QCom tsens driver (Vincent
   Knecht)"

* tag 'thermal-v6.1-rc1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
  thermal/drivers/qcom/tsens-v0_1: Fix MSM8939 fourth sensor hw_id
  thermal/core: Add a check before calling set_trip_temp()
  thermal/core: Drop valid pointer check for type
  thermal/drivers/rcar_thermal: Constify static thermal_zone_device_ops
  thermal/drivers/qcom: Drop false build dependency of all QCOM drivers on QCOM_TSENS
  thermal/of: Remove the thermal_zone_of_get_sensor_id() function
  thermal/drivers/imx_sc: Rely on the platform data to get the resource id
 2022-10-04 16:48:16 +02:00
Geert Uytterhoeven
0e0abad2a7 io_uring: Add missing inline to io_uring_cmd_import_fixed() dummy 
If CONFIG_IO_URING is not set:

    include/linux/io_uring.h:65:12: error: ‘io_uring_cmd_import_fixed’ defined but not used [-Werror=unused-function]
       65 | static int io_uring_cmd_import_fixed(u64 ubuf, unsigned long len, int rw,
	  |            ^~~~~~~~~~~~~~~~~~~~~~~~~

Fix this by adding the missing "inline" keyword.

Fixes: a9216fac3e ("io_uring: add io_uring_cmd_import_fixed")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/7404b4a696f64e33e5ef3c5bd3754d4f26d13e50.1664887093.git.geert+renesas@glider.be
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2022-10-04 08:13:20 -06:00
Kai-Heng Feng
e7fd8b6840 kernel/reboot: Add SYS_OFF_MODE_RESTART_PREPARE mode 
Add SYS_OFF_MODE_RESTART_PREPARE callbacks to be invoked before
a system restart.

Suggested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 2022-10-04 15:59:36 +02:00