Commit Graph

65110 Commits

Author SHA1 Message Date
Linus Torvalds
1c1094e47e - mailbox api: allow direct registration to a channel
Convert omap and pcc to use mbox_bind_client
 - omap and hi6220 : use of_property_read_bool
 - test: fix double-free and use spinlock header
 - rockchip and bcm-pdc: drop of_match_ptr
 - mpfs: change config symbol
 - mediatek gce: support MT6795
 - qcom apcs: consolidate of_device_id
 			 support IPQ9574
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Merge tag 'mailbox-v6.4' of git://git.linaro.org/landing-teams/working/fujitsu/integration

Pull mailbox updates from Jassi Brar:

 - mailbox api: allow direct registration to a channel and convert omap
   and pcc to use mbox_bind_client

 - omap and hi6220 : use of_property_read_bool

 - test: fix double-free and use spinlock header

 - rockchip and bcm-pdc: drop of_match_ptr

 - mpfs: change config symbol

 - mediatek gce: support MT6795

 - qcom apcs: consolidate of_device_id and support IPQ9574

* tag 'mailbox-v6.4' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
  dt-bindings: mailbox: qcom: add compatible for IPQ9574 SoC
  mailbox: qcom-apcs-ipc: do not grow the of_device_id
  dt-bindings: mailbox: qcom,apcs-kpss-global: use fallbacks for few variants
  dt-bindings: mailbox: mediatek,gce-mailbox: Add support for MT6795
  mailbox: mpfs: convert SOC_MICROCHIP_POLARFIRE to ARCH_MICROCHIP_POLARFIRE
  mailbox: bcm-pdc: drop of_match_ptr for ID table
  mailbox: rockchip: drop of_match_ptr for ID table
  mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
  mailbox: mailbox-test: Explicitly include header for spinlock support
  mailbox: Use of_property_read_bool() for boolean properties
  mailbox: pcc: Use mbox_bind_client
  mailbox: omap: Use mbox_bind_client
  mailbox: Allow direct registration to a channel
2023-05-07 10:17:33 -07:00
Linus Torvalds
a3b111b046 for-6.4/block-2023-05-06
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Merge tag 'for-6.4/block-2023-05-06' of git://git.kernel.dk/linux

Pull more block updates from Jens Axboe:

 - MD pull request via Song:
      - Improve raid5 sequential IO performance on spinning disks, which
        fixes a regression since v6.0 (Jan Kara)
      - Fix bitmap offset types, which fixes an issue introduced in this
        merge window (Jonathan Derrick)

 - Cleanup of hweight type used for cgroup writeback (Maxim)

 - Fix a regression with the "has_submit_bio" changes across partitions
   (Ming)

 - Cleanup of QUEUE_FLAG_ADD_RANDOM clearing.

   We used to set this flag on queues non blk-mq queues, and hence some
   drivers clear it unconditionally. Since all of these have since been
   converted to true blk-mq drivers, drop the useless clear as the bit
   is not set (Chaitanya)

 - Fix the flags being set in a bio for a flush for drbd (Christoph)

 - Cleanup and deduplication of the code handling setting block device
   capacity (Damien)

 - Fix for ublk handling IO timeouts (Ming)

 - Fix for a regression in blk-cgroup teardown (Tao)

 - NBD documentation and code fixes (Eric)

 - Convert blk-integrity to using device_attributes rather than a second
   kobject to manage lifetimes (Thomas)

* tag 'for-6.4/block-2023-05-06' of git://git.kernel.dk/linux:
  ublk: add timeout handler
  drbd: correctly submit flush bio on barrier
  mailmap: add mailmap entries for Jens Axboe
  block: Skip destroyed blkg when restart in blkg_destroy_all()
  writeback: fix call of incorrect macro
  md: Fix bitmap offset type in sb writer
  md/raid5: Improve performance for sequential IO
  docs nbd: userspace NBD now favors github over sourceforge
  block nbd: use req.cookie instead of req.handle
  uapi nbd: add cookie alias to handle
  uapi nbd: improve doc links to userspace spec
  blk-integrity: register sysfs attributes on struct device
  blk-integrity: convert to struct device_attribute
  blk-integrity: use sysfs_emit
  block/drivers: remove dead clear of random flag
  block: sync part's ->bd_has_submit_bio with disk's
  block: Cleanup set_capacity()/bdev_set_nr_sectors()
2023-05-06 08:28:58 -07:00
Linus Torvalds
0021b532b2 sound fixes for 6.4-rc1
Here are collections of small fixes for rc1.
 
 The only (LOC-wise) dominant change was ASoC Qualcomm fix, but most
 of it was merely a code shuffling.
 
 Another significant change here is for ALSA PCM core; it received a
 revert and a series of fixes for PCM auto-silencing where it caused
 a regression in the previous PR for rc1.
 
 Others are all small: ASoC Intel fixes, various quirks for ASoC AMD,
 HD-audio and USB-audio, the continued legacy emu10k1 code cleanup,
 and some documentation updates.
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Merge tag 'sound-fix-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of small fixes for rc1.

  The only (LOC-wise) dominant change was ASoC Qualcomm fix, but most of
  it was merely a code shuffling.

  Another significant change here is for ALSA PCM core; it received a
  revert and a series of fixes for PCM auto-silencing where it caused a
  regression in the previous PR for rc1.

  Others are all small: ASoC Intel fixes, various quirks for ASoC AMD,
  HD-audio and USB-audio, the continued legacy emu10k1 code cleanup, and
  some documentation updates"

* tag 'sound-fix-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
  ALSA: pcm: use exit controlled loop in snd_pcm_playback_silence()
  ALSA: pcm: simplify top-up mode init in snd_pcm_playback_silence()
  ALSA: pcm: playback silence - move silence variable updates to separate function
  ALSA: pcm: playback silence - remove extra code
  ALSA: pcm: fix playback silence - correct incremental silencing
  ALSA: pcm: fix playback silence - use the actual new_hw_ptr for the threshold mode
  ALSA: pcm: Revert "ALSA: pcm: rewrite snd_pcm_playback_silence()"
  ALSA: hda/realtek: Fix mute and micmute LEDs for an HP laptop
  ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
  ALSA: usb-audio: Add quirk for Pioneer DDJ-800
  ALSA: hda/realtek: support HP Pavilion Aero 13-be0xxx Mute LED
  ASoC: Intel: soc-acpi-cht: Add quirk for Nextbook Ares 8A tablet
  ASoC: amd: yc: Add Asus VivoBook Pro 14 OLED M6400RC to the quirks list for acp6x
  ASoC: codecs: wcd938x: fix accessing regmap on unattached devices
  ALSA: docs: Fix code block indentation in ALSA driver example
  ALSA: docs: Extend module parameters description
  ALSA: hda/realtek: Add quirk for ASUS UM3402YAR using CS35L41
  ALSA: emu10k1: use more existing defines instead of open-coded numbers
  ASoC: amd: yc: Add ASUS M3402RA into DMI table
  ALSA: hda/realtek: Add quirk for ThinkPad P1 Gen 6
  ...
2023-05-06 08:07:11 -07:00
Linus Torvalds
27e0c8461c regulator: Fix for v6.4
A trivial typo fix that came in during the merge window.
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Merge tag 'regulator-fix-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fix from Mark Brown:
 "A trivial typo fix that came in during the merge window"

* tag 'regulator-fix-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: consumer.rst: fix 'regulator_enable' typo.
2023-05-06 08:06:09 -07:00
Linus Torvalds
a5e219005a some more driver bugfixes and a DT binding conversion
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Merge tag 'i2c-for-6.4-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull more i2c updates from Wolfram Sang:
 "Some more driver bugfixes and a DT binding conversion"

* tag 'i2c-for-6.4-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  dt-bindings: i2c: brcm,kona-i2c: convert to YAML
  i2c: gxp: fix build failure without CONFIG_I2C_SLAVE
  i2c: imx-lpi2c: avoid taking clk_prepare mutex in PM callbacks
  i2c: omap: Fix standard mode false ACK readings
  i2c: tegra: Fix PEC support for SMBUS block read
2023-05-05 19:07:17 -07:00
Linus Torvalds
418d5c9831 Devicetree fixes for 6.4, part 1:
- Add Conor Dooley as a DT binding maintainer
 
 - Swap the order of parsing /memreserve/ and /reserved-memory nodes so
   that the /reserved-memory nodes which have more information are
   handled first
 
 - Fix some property dependencies in riscv,pmu binding
 
 - Update maintainers entries on a couple of bindings
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Merge tag 'devicetree-fixes-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Add Conor Dooley as a DT binding maintainer

 - Swap the order of parsing /memreserve/ and /reserved-memory nodes so
   that the /reserved-memory nodes which have more information are
   handled first

 - Fix some property dependencies in riscv,pmu binding

 - Update maintainers entries on a couple of bindings

* tag 'devicetree-fixes-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  MAINTAINERS: add Conor as a dt-bindings maintainer
  dt-bindings: perf: riscv,pmu: fix property dependencies
  dt-bindings: xilinx: Remove Naga from memory and mtd bindings
  of: fdt: Scan /memreserve/ last
  dt-bindings: clock: r9a06g032-sysctrl: Change maintainer to Fabrizio Castro
  dt-bindings: pinctrl: renesas,rzv2m: Change maintainer to Fabrizio Castro
  dt-bindings: pinctrl: renesas,rzn1: Change maintainer to Fabrizio Castro
  dt-bindings: i2c: renesas,rzv2m: Change maintainer to Fabrizio Castro
2023-05-05 13:27:59 -07:00
Linus Torvalds
647681bfa6 A handful of late-arriving documentation fixes, plus one Spanish
translation that has been ready for some time but got applied late.
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Merge tag 'docs-6.4-2' of git://git.lwn.net/linux

Pull more documentation updates from Jonathan Corbet:
 "A handful of late-arriving documentation fixes, plus one Spanish
  translation that has been ready for some time but got applied late"

* tag 'docs-6.4-2' of git://git.lwn.net/linux:
  docs/sp_SP: Add translation of process/adding-syscalls
  CREDITS: Update email address for Mat Martineau
  Documentation: update kernel stack for x86_64
  docs: Remove unnecessary unicode character
  docs: fix "Reviewd" typo
  Documentation: timers: hrtimers: Make hybrid union historical
  docs/admin-guide/mm/ksm.rst fix intraface -> interface typo
  doc:it_IT: fix some typos
2023-05-05 13:16:42 -07:00
Linus Torvalds
e919a3f705 Minor tracing updates:
- Make buffer_percent read/write. The buffer_percent file is how users can
   state how long to block on the tracing buffer depending on how much
   is in the buffer. When it hits the "buffer_percent" it will wake the
   task waiting on the buffer. For some reason it was set to read-only.
   This was not noticed because testing was done as root without SELinux,
   but with SELinux it will prevent even root to write to it without having
   CAP_DAC_OVERRIDE.
 
 - The "touched_functions" was added this merge window, but one of the
   reasons for adding it was not implemented. That was to show what functions
   were not only touched, but had either a direct trampoline attached to
   it, or a kprobe or live kernel patching that can "hijack" the function
   to run a different function. The point is to know if there's functions
   in the kernel that may not be behaving as the kernel code shows. This can
   be used for debugging. TODO: Add this information to kernel oops too.
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Merge tag 'trace-v6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull more tracing updates from Steven Rostedt:

 - Make buffer_percent read/write.

   The buffer_percent file is how users can state how long to block on
   the tracing buffer depending on how much is in the buffer. When it
   hits the "buffer_percent" it will wake the task waiting on the
   buffer. For some reason it was set to read-only.

   This was not noticed because testing was done as root without
   SELinux, but with SELinux it will prevent even root to write to it
   without having CAP_DAC_OVERRIDE.

 - The "touched_functions" was added this merge window, but one of the
   reasons for adding it was not implemented.

   That was to show what functions were not only touched, but had either
   a direct trampoline attached to it, or a kprobe or live kernel
   patching that can "hijack" the function to run a different function.
   The point is to know if there's functions in the kernel that may not
   be behaving as the kernel code shows. This can be used for debugging.

   TODO: Add this information to kernel oops too.

* tag 'trace-v6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  ftrace: Add MODIFIED flag to show if IPMODIFY or direct was attached
  tracing: Fix permissions for the buffer_percent file
2023-05-05 13:11:02 -07:00
Linus Torvalds
982365a8f5 RISC-V Patches for the 6.4 Merge Window, Part 2
* Support for hibernation.
 * .rela.dyn has been moved to init.
 * A fix for the SBI probing to allow for implementation-defined
   behavior.
 * Various other fixes and cleanups throughout the tree.
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Merge tag 'riscv-for-linus-6.4-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull more RISC-V updates from Palmer Dabbelt:

 - Support for hibernation

 - The .rela.dyn section has been moved to the init area

 - A fix for the SBI probing to allow for implementation-defined
   behavior

 - Various other fixes and cleanups throughout the tree

* tag 'riscv-for-linus-6.4-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  RISC-V: include cpufeature.h in cpufeature.c
  riscv: Move .rela.dyn to the init sections
  dt-bindings: riscv: explicitly mention assumption of Zicsr & Zifencei support
  riscv: compat_syscall_table: Fixup compile warning
  RISC-V: fixup in-flight collision with ARCH_WANT_OPTIMIZE_VMEMMAP rename
  RISC-V: fix sifive and thead section mismatches in errata
  RISC-V: Align SBI probe implementation with spec
  riscv: mm: remove redundant parameter of create_fdt_early_page_table
  riscv: Adjust dependencies of HAVE_DYNAMIC_FTRACE selection
  RISC-V: Add arch functions to support hibernation/suspend-to-disk
  RISC-V: mm: Enable huge page support to kernel_page_present() function
  RISC-V: Factor out common code of __cpu_resume_enter()
  RISC-V: Change suspend_save_csrs and suspend_restore_csrs to public function
2023-05-05 12:23:33 -07:00
Steven Rostedt (Google)
6ce2c04fcb ftrace: Add MODIFIED flag to show if IPMODIFY or direct was attached
If a function had ever had IPMODIFY or DIRECT attached to it, where this
is how live kernel patching and BPF overrides work, mark them and display
an "M" in the enabled_functions and touched_functions files. This can be
used for debugging. If a function had been modified and later there's a bug
in the code related to that function, this can be used to know if the cause
is possibly from a live kernel patch or a BPF program that changed the
behavior of the code.

Also update the documentation on the enabled_functions and
touched_functions output, as it was missing direct callers and CALL_OPS.
And include this new modify attribute.

Link: https://lore.kernel.org/linux-trace-kernel/20230502213233.004e3ae4@gandalf.local.home

Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-05-05 11:09:25 -04:00
Linus Torvalds
78b421b6a7 linux-watchdog 6.4-rc1 tag
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Merge tag 'linux-watchdog-6.4-rc1' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - Add watchdog driver for StarFive JH7100 and JH7110 Soc

 - Add Rockchip RK3588 devices

 - Add Qualcom IPQ5332 APSS, QCM2290 KPSS and SM6115 SoC devices

 - Add Mediatke MT8365 and MT6735 devices

 - Watchdog-core: Always set WDOG_HW_RUNNING when starting watchdog

 - Convert watchdog platform drivers to return void on the remove
   callback

 - Convert to devm_clk_get_enabled() helpers

 - ... and other small fixes and improvements

* tag 'linux-watchdog-6.4-rc1' of git://www.linux-watchdog.org/linux-watchdog: (72 commits)
  watchdog: dw_wdt: Simplify clk management
  watchdog: dw_wdt: Fix the error handling path of dw_wdt_drv_probe()
  watchdog: starfive: Fix the warning of starfive_wdt_match
  watchdog: starfive: Fix the probe return error if PM and early_enable are both disabled
  MAINTAINERS: Add fragment for Xilinx watchdog driver
  watchdog: menz069_wdt: fix timeout setting
  watchdog: menz069_wdt: fix watchdog initialisation
  dt-bindings: watchdog: alphascale-asm9260: convert to DT schema
  watchdog: loongson1_wdt: Implement restart handler
  dt-bindings: watchdog: Document Qualcomm SM6115 watchdog
  dt-bindings: watchdog: realtek,otto-wdt: simplify requiring interrupt-names
  dt-bindings: watchdog: toshiba,visconti-wdt: simplify with unevaluatedProperties
  dt-bindings: watchdog: fsl-imx7ulp-wdt: simplify with unevaluatedProperties
  dt-bindings: watchdog: arm,sp805: drop unneeded minItems
  dt-bindings: watchdog: drop duplicated GPIO watchdog bindings
  dt-bindings: reset: Add binding for MediaTek MT6735 TOPRGU/WDT
  drivers: watchdog: Add StarFive Watchdog driver
  dt-bindings: watchdog: Add watchdog for StarFive JH7100 and JH7110
  dt-bindings: watchdog: indentation, quotes and white-space cleanup
  watchdog: ebc-c384_wdt: Mark status as orphaned
  ...
2023-05-04 18:33:56 -07:00
Conor Dooley
4d276e4d3b dt-bindings: perf: riscv,pmu: fix property dependencies
Seemingly I mis-implemented the dependencies here. The OpenSBI docs only
point out that the "riscv,event-to-mhpmcounters property is mandatory if
riscv,event-to-mhpmevent is present". It never claims that
riscv,event-to-mhpmcounters requires riscv,event-to-mhpmevent.

Drop the dependency of riscv,event-to-mhpmcounters on
riscv,event-to-mhpmevent.

Fixes: 7e38085d9c ("dt-bindings: riscv: add SBI PMU event mappings")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Link: https://lore.kernel.org/r/20230404-tractor-confusing-8852e552539a@spud
Signed-off-by: Rob Herring <robh@kernel.org>
2023-05-04 16:54:49 -05:00
Linus Torvalds
8e15605be8 9p patches for 6.4 merge window
This pull request includes a number of patches that didn't quite make
 the cut last merge window while we addressed some outstanding issues
 and review comments.  It includes some new caching modes for those that
 only want readahead caches and reworks how we do writeback caching so we
 are not keeping extra references around which both causes performance problems
 and uses lots of additional resources on the server.
 
 It also includes a new flag to force disabling of xattrs which can also
 cause major performance issues, particularly if the underlying filesystem
 on the server doesn't support them.
 
 Finally it adds a couple of additional mount options to better support
 directio and enabling caches when the server doesn't support qid.version.
 
 There was one late-breaking bug report that has also been included as its
 own patch where I forgot to propagate an embarassing bit-logic fix to the
 various variations of open.  Since that was only added to for-next a week
 ago, if you would like to not include it, I can include it in the first
 round of fixes for -rc2.
 
 Signed-off-by: Eric Van Hensbergen <ericvh@kernel.org>
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Merge tag '9p-6.4-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs

Pull 9p updates from Eric Van Hensbergen:
 "This includes a number of patches that didn't quite make the cut last
  merge window while we addressed some outstanding issues and review
  comments. It includes some new caching modes for those that only want
  readahead caches and reworks how we do writeback caching so we are not
  keeping extra references around which both causes performance problems
  and uses lots of additional resources on the server.

  It also includes a new flag to force disabling of xattrs which can
  also cause major performance issues, particularly if the underlying
  filesystem on the server doesn't support them.

  Finally it adds a couple of additional mount options to better support
  directio and enabling caches when the server doesn't support
  qid.version.

  There was one late-breaking bug report that has also been included as
  its own patch where I forgot to propagate an embarassing bit-logic fix
  to the various variations of open"

* tag '9p-6.4-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:
  fs/9p: Fix bit operation logic error
  fs/9p: Rework cache modes and add new options to Documentation
  fs/9p: remove writeback fid and fix per-file modes
  fs/9p: Add new mount modes
  9p: Add additional debug flags and open modes
  fs/9p: allow disable of xattr support on mount
  fs/9p: Remove unnecessary superblock flags
  fs/9p: Consolidate file operations and add readahead and writeback
2023-05-04 14:37:53 -07:00
Michal Simek
37f225ecc2 dt-bindings: xilinx: Remove Naga from memory and mtd bindings
Naga is no longer works for AMD/Xilinx and there is no activity from him to
continue to maintain Xilinx related drivers. Two drivers have Miquel as
maintainer and for the last one add myself instead to be kept in a loop if
there is any change required.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/6b4cdc7158599b4a38409a03eda56e38975b6233.1683103250.git.michal.simek@amd.com
Signed-off-by: Rob Herring <robh@kernel.org>
2023-05-04 15:13:12 -05:00
Devi Priya
d396133dce dt-bindings: mailbox: qcom: add compatible for IPQ9574 SoC
Add the mailbox compatible for IPQ9574 SoC.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2023-05-04 01:08:41 -05:00
Krzysztof Kozlowski
34d8775a0e dt-bindings: mailbox: qcom,apcs-kpss-global: use fallbacks for few variants
Rework the compatibles of IPQ8074, SC7180, SC8180X and SM8150 as
compatible devices (same from Linux driver point of view).  This allows
smaller of_device_id table in the Linux driver and smaller
allOf:if:then: constraints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2023-05-04 00:59:27 -05:00
AngeloGioacchino Del Regno
26e02e6c10 dt-bindings: mailbox: mediatek,gce-mailbox: Add support for MT6795
Add a compatible string for the MT6795 Helio X10 SoC using MT8173
binding and add a header for the MT6795's GCE mailbox.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2023-05-04 00:53:42 -05:00
Linus Torvalds
1a5304fece parisc architecture updates and fixes for kernel v6.4-rc1:
- Calculate correct argument pointer in real64_call_asm()
 - Cleanup mmap implementation regarding color alignment (John David Anglin)
 - Spinlock fixes in panic path (Guilherme G. Piccoli)
 - build doc update for parisc64 (Randy Dunlap)
 - Ensure page alignment in flush functions
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Merge tag 'parisc-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc updates from Helge Deller:
 "Two important fixes in here:

   - The argument pointer register was wrong when calling 64-bit
     firmware functions, which may cause random memory corruption or
     crashes.

   - Ensure page alignment in cache flush functions, otherwise not all
     memory might get flushed.

  The rest are cleanups (mmap implementation, panic path) and usual
  smaller updates.

  Summary:

   - Calculate correct argument pointer in real64_call_asm()

   - Cleanup mmap implementation regarding color alignment (John David
     Anglin)

   - Spinlock fixes in panic path (Guilherme G. Piccoli)

   - build doc update for parisc64 (Randy Dunlap)

   - Ensure page alignment in flush functions"

* tag 'parisc-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Fix argument pointer in real64_call_asm()
  parisc: Cleanup mmap implementation regarding color alignment
  parisc: Drop HP-UX constants and structs from grfioctl.h
  parisc: Ensure page alignment in flush functions
  parisc: Replace regular spinlock with spin_trylock on panic path
  parisc: update kbuild doc. aliases for parisc64
  parisc: Limit amount of kgdb breakpoints on parisc
2023-05-03 19:41:59 -07:00
Linus Torvalds
667de5c684 More thermal control updates for 6.4-rc1
- Add compatible DT bindings for imx6sll and imx6ul to fix a dtbs check
    warning (Stefan Wahren).
 
  - Update the example in the DT bindings to reflect changes with the
    ADC node name for QCom TM and TM5 (Marijn Suijten).
 
  - Fix comments for the cpuidle_cooling_register() function to match the
    function prototype (Chenggang Wang).
 
  - Fix inconsistent temperature read and some Mediatek variant board
    reboot by reverting a change and handling the temperature
    differently (AngeloGioacchino Del Regno).
 
  - Fix a memory leak in the initialization error path for the Mediatek
    driver (Kang Chen).
 
  - Use of_address_to_resource() in the Mediatek driver (Rob Herring).
 
  - Fix unit address in the QCom tsens driver DT bindings (Krzysztof
    Kozlowski).
 
  - Clean up the step-wise thermal governor (Zhang Rui).
 
  - Introduce thermal_zone_device() for accessing the device field of
    struct thermal_zone_device and two drivers use it (Daniel Lezcano).
 
  - Clean up the ACPI thermal driver a bit (Daniel Lezcano).
 
  - Delete the thermal driver for Intel Menlow platforms that is not
    expected to have any users (Rafael Wysocki).
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Merge tag 'thermal-6.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more thermal control updates from Rafael Wysocki:
 "These are mostly cleanups on top of the previously merged thermal
  control changes plus some driver fixes and the removal of the Intel
  Menlow thermal driver.

  Specifics:

   - Add compatible DT bindings for imx6sll and imx6ul to fix a dtbs
     check warning (Stefan Wahren)

   - Update the example in the DT bindings to reflect changes with the
     ADC node name for QCom TM and TM5 (Marijn Suijten)

   - Fix comments for the cpuidle_cooling_register() function to match
     the function prototype (Chenggang Wang)

   - Fix inconsistent temperature read and some Mediatek variant board
     reboot by reverting a change and handling the temperature
     differently (AngeloGioacchino Del Regno)

   - Fix a memory leak in the initialization error path for the Mediatek
     driver (Kang Chen)

   - Use of_address_to_resource() in the Mediatek driver (Rob Herring)

   - Fix unit address in the QCom tsens driver DT bindings (Krzysztof
     Kozlowski)

   - Clean up the step-wise thermal governor (Zhang Rui)

   - Introduce thermal_zone_device() for accessing the device field of
     struct thermal_zone_device and two drivers use it (Daniel Lezcano)

   - Clean up the ACPI thermal driver a bit (Daniel Lezcano)

   - Delete the thermal driver for Intel Menlow platforms that is not
     expected to have any users (Rafael Wysocki)"

* tag 'thermal-6.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  thermal: intel: menlow: Get rid of this driver
  ACPI: thermal: Move to dedicated function sysfs extra attr creation
  ACPI: thermal: Use thermal_zone_device()
  thermal: intel: pch_thermal: Use thermal driver device to write a trace
  thermal: core: Encapsulate tz->device field
  thermal: gov_step_wise: Adjust code logic to match comment
  thermal: gov_step_wise: Delete obsolete comment
  dt-bindings: thermal: qcom-tsens: Correct unit address
  thermal/drivers/mediatek: Use of_address_to_resource()
  thermal/drivers/mediatek: Change clk_prepare_enable to devm_clk_get_enabled in mtk_thermal_probe
  thermal/drivers/mediatek: Use devm_of_iomap to avoid resource leak in mtk_thermal_probe
  thermal/drivers/mediatek: Add temperature constraints to validate read
  Revert "thermal/drivers/mediatek: Add delay after thermal banks initialization"
  thermal/drivers/cpuidle_cooling: Delete unmatched comments
  dt-bindings: thermal: Use generic ADC node name in examples
  dt-bindings: imx-thermal: Add imx6sll and imx6ul compatible
2023-05-03 11:46:01 -07:00
Linus Torvalds
89b7fd5d7f pwm: Changes for v6.4-rc1
The bulk of this is trivial conversions to the new .remove_new()
 callback for drivers as part of Uwe's effort to clean that up.
 
 Other than that a driver is added for Apple devices and various small
 fixes are included for existing drivers.
 
 Last but not least, this finally gets rid of the old pwm_request() and
 pwm_free() APIs are removed since the last user was dropped in v6.3.
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Merge tag 'pwm/for-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "The bulk of this is trivial conversions to the new .remove_new()
  callback for drivers as part of Uwe's effort to clean that up.

  Other than that a driver is added for Apple devices and various small
  fixes are included for existing drivers.

  Last but not least, this finally gets rid of the old pwm_request() and
  pwm_free() APIs are removed since the last user was dropped in v6.3"

* tag 'pwm/for-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (44 commits)
  pwm: Remove unused radix tree
  pwm: Delete deprecated functions pwm_request() and pwm_free()
  pwm: meson: Fix g12a ao clk81 name
  pwm: meson: Fix axg ao mux parents
  pwm: stm32: Enforce settings for PWM capture
  MAINTAINERS: Add entries for Apple PWM driver
  pwm: Add Apple PWM controller
  dt-bindings: pwm: Add Apple PWM controller
  pwm: mtk-disp: Configure double buffering before reading in .get_state()
  pwm: mtk-disp: Disable shadow registers before setting backlight values
  pwm: stm32-lp: Drop of_match_ptr for ID table
  pwm: rcar: Drop of_match_ptr for ID table
  dt-bindings: pwm: Convert Amlogic Meson PWM binding
  dt-bindings: pwm: mediatek: Add mediatek,mt7986 compatible
  pwm: xilinx: Convert to platform remove callback returning void
  pwm: vt8500: Convert to platform remove callback returning void
  pwm: tiehrpwm: Convert to platform remove callback returning void
  pwm: tiecap: Convert to platform remove callback returning void
  pwm: tegra: Convert to platform remove callback returning void
  pwm: sun4i: Convert to platform remove callback returning void
  ...
2023-05-03 11:25:01 -07:00
Linus Torvalds
54bdf8a399 phy-for-6.4
- New support:
         - UFS PHY for Qualcomm SA8775p, SM7150
         - PCIe 2 lane phy support for sc8180x and PCIe PHY for SDX65
         - Mediatke hdmi phy support for mt8195
         - rockchip naneng combo phy support for RK358
 
   - Updates:
         - Drop Thunder Bay eMMC PHY driver
         - RC support for PCIe phy for Qualcomm SDX55
         - SGMII support in WIZ driver for J721E
         - PCIe and multilink SGMII PHY support in cadence driver
         - Big pile of platform remove callback returning void conversions
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Merge tag 'phy-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
 "New support:
   - UFS PHY for Qualcomm SA8775p, SM7150
   - PCIe 2 lane phy support for sc8180x and PCIe PHY for SDX65
   - Mediatke hdmi phy support for mt8195
   - rockchip naneng combo phy support for RK358

  Updates:
   - Drop Thunder Bay eMMC PHY driver
   - RC support for PCIe phy for Qualcomm SDX55
   - SGMII support in WIZ driver for J721E
   - PCIe and multilink SGMII PHY support in cadence driver
   - Big pile of platform remove callback returning void conversions"

* tag 'phy-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (77 commits)
  phy: cadence: cdns-dphy-rx: Add common module reset support
  phy: ti: j721e-wiz: Add SGMII support in WIZ driver for J721E
  dt-bindings: phy: ti: phy-gmii-sel: Add support for J784S4 CPSW9G
  phy: ti: j721e-wiz: Fix unreachable code in wiz_mode_select()
  phy: cadence: Sierra: Add PCIe + SGMII PHY multilink configuration
  phy: mediatek: add support for phy-mtk-hdmi-mt8195
  phy: phy-mtk-hdmi: Add generic phy configure callback
  dt-bindings: phy: mediatek: hdmi-phy: Add mt8195 compatible
  phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
  dt-bindings: phy: ti,phy-j721e-wiz: document clock-output-names
  dt-bindings: phy: ti,phy-j721e-wiz: drop assigned-clocks
  dt-bindings: phy: ti,phy-am654-serdes: drop assigned-clocks type
  dt-bindings: phy: cadence-torrent: drop assigned-clocks
  dt-bindings: phy: cadence-sierra: drop assigned-clocks
  phy: rockchip: remove unused hw_to_inno function
  phy: qualcomm: phy-qcom-qmp-ufs: add definitions for sa8775p
  dt-bindings: phy: qmp-ufs: describe the UFS PHY for sa8775p
  phy: qcom-qmp-pcie: drop sdm845_qhp_pcie_rx_tbl
  phy: qcom-qmp-pcie: sc8180x PCIe PHY has 2 lanes
  phy: qcom-qmp-ufs: Add SM7150 support
  ...
2023-05-03 11:17:34 -07:00
Linus Torvalds
7994beabfb dmaengine updates for v6.4
New support:
  - Apple admac t8112 device support
  - StarFive JH7110 DMA controller
 
  Updates:
  - Big pile of idxd updates to support IAA 2.0 device capabilities, DSA
    2.0 Event Log and completion record faulting features and new DSA
    operations
  - at_xdmac supend & resume updates and driver code cleanup
  - k3-udma supend & resume support
  - k3-psil thread support for J784s4
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Merge tag 'dmaengine-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "New support:

   - Apple admac t8112 device support

   - StarFive JH7110 DMA controller

  Updates:

   - Big pile of idxd updates to support IAA 2.0 device capabilities,
     DSA 2.0 Event Log and completion record faulting features and
     new DSA operations

   - at_xdmac supend & resume updates and driver code cleanup

   - k3-udma supend & resume support

   - k3-psil thread support for J784s4"

* tag 'dmaengine-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (57 commits)
  dmaengine: idxd: add per wq PRS disable
  dmaengine: idxd: add pid to exported sysfs attribute for opened file
  dmaengine: idxd: expose fault counters to sysfs
  dmaengine: idxd: add a device to represent the file opened
  dmaengine: idxd: add per file user counters for completion record faults
  dmaengine: idxd: process batch descriptor completion record faults
  dmaengine: idxd: add descs_completed field for completion record
  dmaengine: idxd: process user page faults for completion record
  dmaengine: idxd: add idxd_copy_cr() to copy user completion record during page fault handling
  dmaengine: idxd: create kmem cache for event log fault items
  dmaengine: idxd: add per DSA wq workqueue for processing cr faults
  dmanegine: idxd: add debugfs for event log dump
  dmaengine: idxd: add interrupt handling for event log
  dmaengine: idxd: setup event log configuration
  dmaengine: idxd: add event log size sysfs attribute
  dmaengine: idxd: make misc interrupt one shot
  dt-bindings: dma: snps,dw-axi-dmac: constrain the items of resets for JH7110 dma
  dt-bindings: dma: Drop unneeded quotes
  dmaengine: at_xdmac: align declaration of ret with the rest of variables
  dmaengine: at_xdmac: add a warning message regarding for unpaused channels
  ...
2023-05-03 11:11:56 -07:00
Linus Torvalds
29ee463d6f hte: Changes for v6.4-rc1
The changes for the hte/timestamp subsystem include the following:
 - Add Tegra234 HTE provider and relevant DT bindings
 - Update MAINTAINERS file for the HTE subsystem
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Merge tag 'for-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux

Pull hardware timestamp engine updates from Dipen Patel:
 "The changes for the hte subsystem include:

   - Add Tegra234 HTE provider and relevant DT bindings

   - Update MAINTAINERS file for the HTE subsystem"

* tag 'for-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux:
  hte: tegra-194: Use proper includes
  hte: Use device_match_of_node()
  hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()
  hte: tegra: fix 'struct of_device_id' build error
  hte: Use of_property_present() for testing DT property presence
  gpio: tegra186: Add Tegra234 hte support
  hte: handle nvidia,gpio-controller property
  hte: Deprecate nvidia,slices property
  hte: Add Tegra234 provider
  hte: Re-phrase tegra API document
  arm64: tegra: Add Tegra234 GTE nodes
  dt-bindings: timestamp: Deprecate nvidia,slices property
  dt-bindings: timestamp: Add Tegra234 support
  MAINTAINERS: Add HTE/timestamp subsystem details
2023-05-03 11:00:27 -07:00
Randy Dunlap
e0838a9928 parisc: update kbuild doc. aliases for parisc64
ARCH=parisc64 is now supported for 64-bit parisc builds, so add
this alias to the kbuild.rst documentation.

Fixes: 3dcfb729b5 ("parisc: Make CONFIG_64BIT available for ARCH=parisc64 only")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-parisc@vger.kernel.org
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Acked-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Helge Deller <deller@gmx.de>
2023-05-03 17:43:10 +02:00
Stanislav Jakubek
1bd922877a dt-bindings: i2c: brcm,kona-i2c: convert to YAML
Changes during conversion:
  - add used, but previously undocumented SoC-specific compatibles
  - drop references to SoCs that are not upstream
  - add supported clock frequencies

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2023-05-03 17:38:41 +02:00
Bagas Sanjaya
e4212ed0ba ALSA: docs: Fix code block indentation in ALSA driver example
Sphinx reports htmldocs warnings:

Documentation/sound/kernel-api/writing-an-alsa-driver.rst:3997: WARNING: Literal block expected; none found.
Documentation/sound/kernel-api/writing-an-alsa-driver.rst:4004: WARNING: Literal block expected; none found.
Documentation/sound/kernel-api/writing-an-alsa-driver.rst:4009: WARNING: Unexpected indentation.
Documentation/sound/kernel-api/writing-an-alsa-driver.rst:4035: WARNING: Literal block expected; none found.

These are due to indentation of example driver snippets which is outside
the code block scope.

Fix these by indenting code blocks in question to the scope.

Fixes: 4d421eebe1 ("ALSA: docs: writing-an-alsa-driver.rst: polishing")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/linux-doc/202305021822.4U6XOvGf-lkp@intel.com/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Link: https://lore.kernel.org/r/20230503035416.62722-1-bagasdotme@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-03 08:08:25 +02:00
Ivan Orlov
1604f51b40 ALSA: docs: Extend module parameters description
Common ALSA module parameters look a little bit confusing because of the
description lacking, and it took me a while to understand the purpose of
their existence. To figure it out I asked the question about them to the
"alsa-devel" mailing list, and Takashi Iwai answered me with the text I
appended to the ALSA documentation in this patch.

These common module parameters aren't used a lot nowadays, but as I
understand they are important for providing compatibility with some
existing user-space apps. So in my opinion it is a good idea to document
why we need them.

Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>
Link: https://lore.kernel.org/r/20230501101634.476297-1-ivan.orlov0322@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-03 08:06:37 +02:00
Linus Torvalds
348551ddaf Pin control bulk changes for the v6.4 kernel:
Core changes:
 
 - Make a lot of pin controllers with GPIO and irqchips immutable,
   i.e. not living structs, but const structs. This is driving a
   changed initiated by the irqchip maintainers.
 
 New drivers:
 
 - New driver for the NXP S32 SoC pin controller
 
 - As part of a thorough cleanup and restructuring of the
   Ralink/Mediatek drivers, the Ralink MIPS pin control drivers
   were folded into the Mediatek directory and the family is
   renamed "mtmips". The Ralink chips live on as Mediatek MIPS
   family where new variants can be added. As part of this work
   also the device tree bindings were reworked.
 
 - New subdriver for the Qualcomm SM7150 SoC.
 
 - New subdriver for the Qualcomm IPQ9574 SoC.
 
 - New driver for the nVidia BlueField-3 SoC.
 
 - Support for the Qualcomm PMM8654AU mixed signal circuit GPIO.
 
 - Support for the Qualcomm PMI632 mixed signal circuit GPIO.
 
 Improvements:
 
 - Add some missing pins and generic cleanups on the Renesas
   r8a779g0 and r8a779g0 pin controllers. Generic Renesas
   extension for power source selection on several SoCs.
 
 - Misc cleanups for the Atmel AT91 and AT91-PIO4 pin
   controllers
 
 - Make the GPIO mode work on the Qualcomm SM8550-lpass-lpi
   driver.
 
 - Several device tree binding cleanups as the binding
   YAML syntax is solidifying.
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Merge tag 'pinctrl-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Mostly drivers! Nothing special: some new Qualcomm chips as usual, and
  the new NXP S32 and nVidia BlueField-3.

  Core changes:

   - Make a lot of pin controllers with GPIO and irqchips immutable,
     i.e. not living structs, but const structs. This is driving a
     changed initiated by the irqchip maintainers.

  New drivers:

   - New driver for the NXP S32 SoC pin controller

   - As part of a thorough cleanup and restructuring of the
     Ralink/Mediatek drivers, the Ralink MIPS pin control drivers were
     folded into the Mediatek directory and the family is renamed
     "mtmips". The Ralink chips live on as Mediatek MIPS family where
     new variants can be added. As part of this work also the device
     tree bindings were reworked.

   - New subdriver for the Qualcomm SM7150 SoC.

   - New subdriver for the Qualcomm IPQ9574 SoC.

   - New driver for the nVidia BlueField-3 SoC.

   - Support for the Qualcomm PMM8654AU mixed signal circuit GPIO.

   - Support for the Qualcomm PMI632 mixed signal circuit GPIO.

  Improvements:

   - Add some missing pins and generic cleanups on the Renesas r8a779g0
     and r8a779g0 pin controllers. Generic Renesas extension for power
     source selection on several SoCs.

   - Misc cleanups for the Atmel AT91 and AT91-PIO4 pin controllers

   - Make the GPIO mode work on the Qualcomm SM8550-lpass-lpi driver.

   - Several device tree binding cleanups as the binding YAML syntax is
     solidifying"

* tag 'pinctrl-v6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (153 commits)
  pinctrl-bcm2835.c: fix race condition when setting gpio dir
  dt-bindings: pinctrl: qcom,sm8150: Drop duplicate function value "atest_usb2"
  dt-bindings: pinctrl: qcom: Add few missing functions
  pinctrl: qcom: spmi-gpio: Add PMI632 support
  dt-bindings: pinctrl: qcom,pmic-gpio: add PMI632
  pinctrl: wpcm450: select MFD_SYSCON
  pinctrl: qcom ssbi-gpio: Convert to immutable irq_chip
  pinctrl: qcom ssbi-mpp: Convert to immutable irq_chip
  pinctrl: qcom spmi-mpp: Convert to immutable irq_chip
  pinctrl: plgpio: Convert to immutable irq_chip
  pinctrl: pistachio: Convert to immutable irq_chip
  pinctrl: pic32: Convert to immutable irq_chip
  pinctrl: sx150x: Convert to immutable irq_chip
  pinctrl: stmfx: Convert to immutable irq_chip
  pinctrl: st: Convert to immutable irq_chip
  pinctrl: mcp23s08: Convert to immutable irq_chip
  pinctrl: equilibrium: Convert to immutable irq_chip
  pinctrl: npcm7xx: Convert to immutable irq_chip
  pinctrl: armada-37xx: Convert to immutable irq_chip
  pinctrl: nsp: Convert to immutable irq_chip
  ...
2023-05-02 15:40:41 -07:00
Linus Torvalds
7df047b3f0 VFIO updates for v6.4-rc1
- Expose and allow R/W access to the PCIe DVSEC capability through
    vfio-pci, as we already do with the legacy vendor capability.
    (K V P Satyanarayana)
 
  - Fix kernel-doc issues with structure definitions. (Simon Horman)
 
  - Clarify ordering of operations relative to the kvm-vfio device for
    driver dependencies against the kvm pointer. (Yi Liu)
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Merge tag 'vfio-v6.4-rc1' of https://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Expose and allow R/W access to the PCIe DVSEC capability through
   vfio-pci, as we already do with the legacy vendor capability
   (K V P Satyanarayana)

 - Fix kernel-doc issues with structure definitions (Simon Horman)

 - Clarify ordering of operations relative to the kvm-vfio device for
   driver dependencies against the kvm pointer (Yi Liu)

* tag 'vfio-v6.4-rc1' of https://github.com/awilliam/linux-vfio:
  docs: kvm: vfio: Suggest KVM_DEV_VFIO_GROUP_ADD vs VFIO_GROUP_GET_DEVICE_FD ordering
  vfio: correct kdoc for ops structures
  vfio/pci: Add DVSEC PCI Extended Config Capability to user visible list.
2023-05-02 11:56:43 -07:00
Linus Torvalds
3af49062b0 - New Drivers
- Add support for  Renesas RZ/G2L MTU3
 
  - New Device Support
    - Add support for Lenovo Yoga Book X90F to Intel CHT WC
    - Add support for MAX5970 and MAX5978 to Simple MFD (I2C)
    - Add support for Meteor Lake PCH-S LPSS PCI to Intel LPSS PCI
    - Add support for AXP15060 PMIC to X-Powers PMIC collection
 
  - Remove Device Support
    - Remove support for Samsung 5M8751 and S5M8763 PMIC devices
 
  - New Functionality
    - Convert deprecated QCOM IRQ Chip to config registers
    - Add support for 32-bit address spaces to Renesas SMUs
 
  - Fix-ups
    - Make use of APIs / MACROs designed to simplify and demystify
    - Add / improve Device Tree bindings
    - Memory saving struct layout optimisations
    - Remove old / deprecated functionality
    - Factor out unassigned register addresses from ranges
    - Trivial: Spelling fixes, renames and coding style fixes
    - Rid 'defined but not used' warnings
    - Remove ineffective casts and pointer stubs
 
  - Bug Fixes
    - Fix incorrectly non-inverted mask/unmask IRQs on QCOM platforms
    - Remove MODULE_*() helpers from non-tristate drivers
    - Do not attempt to use out-of-range memory addresses associated with io_base
    - Provide missing export helpers
    - Fix remap bulk read optimisation fallout
    - Fix memory leak issues in error paths
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Merge tag 'mfd-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Drivers:
   - Add support for  Renesas RZ/G2L MTU3

  New Device Support:
   - Add support for Lenovo Yoga Book X90F to Intel CHT WC
   - Add support for MAX5970 and MAX5978 to Simple MFD (I2C)
   - Add support for Meteor Lake PCH-S LPSS PCI to Intel LPSS PCI
   - Add support for AXP15060 PMIC to X-Powers PMIC collection

  Remove Device Support:
   - Remove support for Samsung 5M8751 and S5M8763 PMIC devices

  New Functionality:
   - Convert deprecated QCOM IRQ Chip to config registers
   - Add support for 32-bit address spaces to Renesas SMUs

  Fix-ups:
   - Make use of APIs / MACROs designed to simplify and demystify
   - Add / improve Device Tree bindings
   - Memory saving struct layout optimisations
   - Remove old / deprecated functionality
   - Factor out unassigned register addresses from ranges
   - Trivial: Spelling fixes, renames and coding style fixes
   - Rid 'defined but not used' warnings
   - Remove ineffective casts and pointer stubs

  Bug Fixes:
   - Fix incorrectly non-inverted mask/unmask IRQs on QCOM platforms
   - Remove MODULE_*() helpers from non-tristate drivers
   - Do not attempt to use out-of-range memory addresses associated with io_base
   - Provide missing export helpers
   - Fix remap bulk read optimisation fallout
   - Fix memory leak issues in error paths"

* tag 'mfd-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (88 commits)
  dt-bindings: mfd: ti,j721e-system-controller: Add SoC chip ID
  leds: bd2606mvv: Driver for the Rohm 6 Channel i2c LED driver
  dt-bindings: mfd: qcom,spmi-pmic: Document flash LED controller
  dt-bindings: mfd: x-powers,axp152: Document the AXP15060 variant
  mfd: axp20x: Add support for AXP15060 PMIC
  dt-bindings: mfd: x-powers,axp152: Document the AXP313a variant
  counter: rz-mtu3-cnt: Unlock on error in rz_mtu3_count_ceiling_write()
  dt-bindings: mfd: dlg,da9063: Document voltage monitoring
  dt-bindings: mfd: stm32: Remove unnecessary blank lines
  dt-bindings: mfd: qcom,spmi-pmic: Use generic ADC node name in examples
  dt-bindings: mfd: syscon: Add nuvoton,ma35d1-sys compatible
  MAINTAINERS: Add entries for Renesas RZ/G2L MTU3a counter driver
  counter: Add Renesas RZ/G2L MTU3a counter driver
  Documentation: ABI: sysfs-bus-counter: add cascade_counts_enable and external_input_phase_clock_select
  mfd: Add Renesas RZ/G2L MTU3a core driver
  dt-bindings: timer: Document RZ/G2L MTU3a bindings
  mfd: rsmu_i2c: Convert to i2c's .probe_new() again
  mfd: intel-lpss: Add Intel Meteor Lake PCH-S LPSS PCI IDs
  mfd: dln2: Fix memory leak in dln2_probe()
  mfd: axp20x: Fix axp288 writable-ranges
  ...
2023-05-02 10:41:31 -07:00
Linus Torvalds
c5eb8bf767 - New Drivers
- Add support for MediaTek MT6370 LED Indicator
    - Add support for MediaTek MT6370 Flashlight
    - Add support for QCOM PMIC Flash
    - Add support for Rohm BD2606MVV Charge Pump LED
 
  - New Device Support
    - Add support for PMK8550 PWM to QCOM LPG
 
  - New Functionality
    - Add support for high resolution PWM to QCOM LPG
 
  - Fix-ups
    - Kconfig 'depends' and 'select' dependency changes
    - Remove unused / irrelevant includes
    - Remove unnecessary checks (already performed further into the call stack)
    - Trivial: Fix commentary, simplify error messages
    - Rid 'defined but not used' warnings
    - Provide documentation
    - Explicitly provide include files
 
  - Bug Fixes
    - Mark GPIO LED as BROKEN
    - Fix Kconfig entries
    - Fix various Smatch staticify reports
    - Fix error handling (or a lack there of)
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Merge tag 'leds-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds

Pull LED updates from Lee Jones:
 "New Drivers:
   - Add support for MediaTek MT6370 LED Indicator
   - Add support for MediaTek MT6370 Flashlight
   - Add support for QCOM PMIC Flash
   - Add support for Rohm BD2606MVV Charge Pump LED

  New Device Support:
   - Add support for PMK8550 PWM to QCOM LPG

  New Functionality:
   - Add support for high resolution PWM to QCOM LPG

  Fix-ups:
   - Kconfig 'depends' and 'select' dependency changes
   - Remove unused / irrelevant includes
   - Remove unnecessary checks (already performed further into the call stack)
   - Trivial: Fix commentary, simplify error messages
   - Rid 'defined but not used' warnings
   - Provide documentation
   - Explicitly provide include files

  Bug Fixes:
   - Mark GPIO LED as BROKEN
   - Fix Kconfig entries
   - Fix various Smatch staticify reports
   - Fix error handling (or a lack there of)"

* tag 'leds-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (30 commits)
  leds: bd2606mvv: Driver for the Rohm 6 Channel i2c LED driver
  dt-bindings: leds: Add ROHM BD2606MVV LED
  docs: leds: ledtrig-oneshot: Fix spelling mistake
  leds: pwm-multicolor: Simplify an error message
  dt-bindings: leds: Convert PCA9532 to dtschema
  leds: rgb: leds-qcom-lpg: Add support for PMK8550 PWM
  leds: rgb: leds-qcom-lpg: Add support for high resolution PWM
  dt-bindings: leds-qcom-lpg: Add qcom,pmk8550-pwm compatible string
  leds: tca6507: Fix error handling of using fwnode_property_read_string
  leds: flash: Set variables mvflash_{3,4}ch_regs storage-class-specifier to static
  leds: rgb: mt6370: Correct config name to select in LEDS_MT6370_RGB
  MAINTAINERS: Add entry for LED devices documentation
  Documentation: leds: MT6370: Use bullet lists for timing variables
  Documentation: leds: mt6370: Properly wrap hw_pattern chart
  Documentation: leds: Add MT6370 doc to the toctree
  leds: rgb: mt6370: Fix implicit declaration for FIELD_GET
  docs: leds: Add MT6370 RGB LED pattern document
  leds: flash: mt6370: Add MediaTek MT6370 flashlight support
  leds: rgb: mt6370: Add MediaTek MT6370 current sink type LED Indicator support
  dt-bindings: leds: spmi-flash-led: Add pm6150l compatible
  ...
2023-05-02 10:36:02 -07:00
Carlos Bilbao
cdc822dda6 docs/sp_SP: Add translation of process/adding-syscalls
Translate Documentation/process/adding-syscalls.rst into Spanish.

Co-developed-by: Mauricio Fuentes <mauriciofb@gmail.com>
Signed-off-by: Mauricio Fuentes <mauriciofb@gmail.com>
Signed-off-by: Carlos Bilbao <carlos.bilbao@amd.com>
Link: https://lore.kernel.org/r/20230315143526.1213813-1-carlos.bilbao@amd.com
2023-05-02 11:09:53 -06:00
晏艳(采苓)
530421acae Documentation: update kernel stack for x86_64
Commit 6538b8ea88 ("x86_64: expand kernel stack to 16K")
expanded kernel stack for x86_64 but left the wrong documentation,
update it.

Signed-off-by: Yan Yan <yanyan.yan@antgroup.com>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
Link: https://lore.kernel.org/r/20230328072537.20188-1-yanyan.yan@antgroup.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-05-02 10:59:47 -06:00
Tao Liu
4a2d80ad06 docs: Remove unnecessary unicode character
There is a non-printable unicode char '\u202a' or "0xe2 0x80 0xaa" in hex
in the translation doc. It is unnecessary and should be removed for better
text formatting when using editors like vi.

Signed-off-by: Tao Liu <ltao@redhat.com>
Reviewed-by: Yanteng Si <siyanteng@loongson.cn>
Link: https://lore.kernel.org/r/20230426021452.9745-1-ltao@redhat.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-05-02 10:55:21 -06:00
Deming Wang
be8ca5f4bc docs: fix "Reviewd" typo
Spell "Reviewed" properly in Documentation/Translations/jp/SubmittingPatches

Signed-off-by: Deming Wang <wangdeming@inspur.com>
Reviewed-by: Akira Yokosawa <akiyks@gmail.com>
Link: https://lore.kernel.org/r/20230502010157.1655-1-wangdeming@inspur.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-05-02 10:52:33 -06:00
Geert Uytterhoeven
4c093cbb89 Documentation: timers: hrtimers: Make hybrid union historical
Non-scalar time was removed from the ktime hybrid union in v3.17, and
the union itself followed suit in v4.10.

Make it clear that ktime_t is always a 64bit scalar type, to avoid
confusing the casual reader.

While at it, fix a spelling mistake.

Fixes: 24e4a8c3e8 ("ktime: Kill non-scalar ktime_t implementation for 2038")
Fixes: 2456e85535 ("ktime: Get rid of the union")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/59250a3d1c2c827b5c1833169a6e652ca6a784e6.1683021785.git.geert+renesas@glider.be
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2023-05-02 10:49:58 -06:00
Linus Torvalds
865fdb0819 Input updates for 6.4 merge window:
- a new driver for Novatek touch controllers
 
 - a new driver for power button for NXP BBNSM
 
 - a skeleton KUnit tests for the input core
 
 - improvements to Xpad game controller driver to support more devices
 
 - improvements to edt-ft5x06, hideep and other drivers
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Merge tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - a new driver for Novatek touch controllers

 - a new driver for power button for NXP BBNSM

 - a skeleton KUnit tests for the input core

 - improvements to Xpad game controller driver to support more devices

 - improvements to edt-ft5x06, hideep and other drivers

* tag 'input-for-v6.4-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (42 commits)
  Revert "Input: xpad - fix support for some third-party controllers"
  dt-bindings: input: pwm-beeper: convert to dt schema
  Input: xpad - fix PowerA EnWired Controller guide button
  Input: xpad - add constants for GIP interface numbers
  Input: synaptics-rmi4 - fix function name in kerneldoc
  Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
  Input: edt-ft5x06 - select REGMAP_I2C
  Input: melfas_mip4 - report palm touches
  Input: cma3000_d0x - remove unneeded code
  Input: edt-ft5x06 - calculate points data length only once
  Input: edt-ft5x06 - unify the crc check
  Input: edt-ft5x06 - convert to use regmap API
  Input: edt-ft5x06 - don't print error messages with dev_dbg()
  Input: edt-ft5x06 - remove code duplication
  Input: edt-ft5x06 - don't recalculate the CRC
  Input: edt-ft5x06 - add spaces to ensure format specification
  Input: edt-ft5x06 - remove unnecessary blank lines
  Input: edt-ft5x06 - fix indentation
  Input: tsc2007 - enable cansleep pendown GPIO
  Input: Add KUnit tests for some of the input core helper functions
  ...
2023-05-01 17:18:56 -07:00
Conor Dooley
41ebfc91f7
dt-bindings: riscv: explicitly mention assumption of Zicsr & Zifencei support
The dt-binding was defined before the extraction of csr access and
fence.i into their own extensions, and thus the presence of the I
base extension implies Zicsr and Zifencei.
There's no harm in adding them obviously, but for backwards
compatibility with DTs that existed prior to that extraction, software
is unable to differentiate between "i" and "i_zicsr_zifencei" without
any further information.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230427-fence-blurred-c92fb69d4137@wendy
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2023-05-01 16:57:18 -07:00
Linus Torvalds
c8c655c34e s390:
* More phys_to_virt conversions
 
 * Improvement of AP management for VSIE (nested virtualization)
 
 ARM64:
 
 * Numerous fixes for the pathological lock inversion issue that
   plagued KVM/arm64 since... forever.
 
 * New framework allowing SMCCC-compliant hypercalls to be forwarded
   to userspace, hopefully paving the way for some more features
   being moved to VMMs rather than be implemented in the kernel.
 
 * Large rework of the timer code to allow a VM-wide offset to be
   applied to both virtual and physical counters as well as a
   per-timer, per-vcpu offset that complements the global one.
   This last part allows the NV timer code to be implemented on
   top.
 
 * A small set of fixes to make sure that we don't change anything
   affecting the EL1&0 translation regime just after having having
   taken an exception to EL2 until we have executed a DSB. This
   ensures that speculative walks started in EL1&0 have completed.
 
 * The usual selftest fixes and improvements.
 
 KVM x86 changes for 6.4:
 
 * Optimize CR0.WP toggling by avoiding an MMU reload when TDP is enabled,
   and by giving the guest control of CR0.WP when EPT is enabled on VMX
   (VMX-only because SVM doesn't support per-bit controls)
 
 * Add CR0/CR4 helpers to query single bits, and clean up related code
   where KVM was interpreting kvm_read_cr4_bits()'s "unsigned long" return
   as a bool
 
 * Move AMD_PSFD to cpufeatures.h and purge KVM's definition
 
 * Avoid unnecessary writes+flushes when the guest is only adding new PTEs
 
 * Overhaul .sync_page() and .invlpg() to utilize .sync_page()'s optimizations
   when emulating invalidations
 
 * Clean up the range-based flushing APIs
 
 * Revamp the TDP MMU's reaping of Accessed/Dirty bits to clear a single
   A/D bit using a LOCK AND instead of XCHG, and skip all of the "handle
   changed SPTE" overhead associated with writing the entire entry
 
 * Track the number of "tail" entries in a pte_list_desc to avoid having
   to walk (potentially) all descriptors during insertion and deletion,
   which gets quite expensive if the guest is spamming fork()
 
 * Disallow virtualizing legacy LBRs if architectural LBRs are available,
   the two are mutually exclusive in hardware
 
 * Disallow writes to immutable feature MSRs (notably PERF_CAPABILITIES)
   after KVM_RUN, similar to CPUID features
 
 * Overhaul the vmx_pmu_caps selftest to better validate PERF_CAPABILITIES
 
 * Apply PMU filters to emulated events and add test coverage to the
   pmu_event_filter selftest
 
 x86 AMD:
 
 * Add support for virtual NMIs
 
 * Fixes for edge cases related to virtual interrupts
 
 x86 Intel:
 
 * Don't advertise XTILE_CFG in KVM_GET_SUPPORTED_CPUID if XTILE_DATA is
   not being reported due to userspace not opting in via prctl()
 
 * Fix a bug in emulation of ENCLS in compatibility mode
 
 * Allow emulation of NOP and PAUSE for L2
 
 * AMX selftests improvements
 
 * Misc cleanups
 
 MIPS:
 
 * Constify MIPS's internal callbacks (a leftover from the hardware enabling
   rework that landed in 6.3)
 
 Generic:
 
 * Drop unnecessary casts from "void *" throughout kvm_main.c
 
 * Tweak the layout of "struct kvm_mmu_memory_cache" to shrink the struct
   size by 8 bytes on 64-bit kernels by utilizing a padding hole
 
 Documentation:
 
 * Fix goof introduced by the conversion to rST
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm updates from Paolo Bonzini:
 "s390:

   - More phys_to_virt conversions

   - Improvement of AP management for VSIE (nested virtualization)

  ARM64:

   - Numerous fixes for the pathological lock inversion issue that
     plagued KVM/arm64 since... forever.

   - New framework allowing SMCCC-compliant hypercalls to be forwarded
     to userspace, hopefully paving the way for some more features being
     moved to VMMs rather than be implemented in the kernel.

   - Large rework of the timer code to allow a VM-wide offset to be
     applied to both virtual and physical counters as well as a
     per-timer, per-vcpu offset that complements the global one. This
     last part allows the NV timer code to be implemented on top.

   - A small set of fixes to make sure that we don't change anything
     affecting the EL1&0 translation regime just after having having
     taken an exception to EL2 until we have executed a DSB. This
     ensures that speculative walks started in EL1&0 have completed.

   - The usual selftest fixes and improvements.

  x86:

   - Optimize CR0.WP toggling by avoiding an MMU reload when TDP is
     enabled, and by giving the guest control of CR0.WP when EPT is
     enabled on VMX (VMX-only because SVM doesn't support per-bit
     controls)

   - Add CR0/CR4 helpers to query single bits, and clean up related code
     where KVM was interpreting kvm_read_cr4_bits()'s "unsigned long"
     return as a bool

   - Move AMD_PSFD to cpufeatures.h and purge KVM's definition

   - Avoid unnecessary writes+flushes when the guest is only adding new
     PTEs

   - Overhaul .sync_page() and .invlpg() to utilize .sync_page()'s
     optimizations when emulating invalidations

   - Clean up the range-based flushing APIs

   - Revamp the TDP MMU's reaping of Accessed/Dirty bits to clear a
     single A/D bit using a LOCK AND instead of XCHG, and skip all of
     the "handle changed SPTE" overhead associated with writing the
     entire entry

   - Track the number of "tail" entries in a pte_list_desc to avoid
     having to walk (potentially) all descriptors during insertion and
     deletion, which gets quite expensive if the guest is spamming
     fork()

   - Disallow virtualizing legacy LBRs if architectural LBRs are
     available, the two are mutually exclusive in hardware

   - Disallow writes to immutable feature MSRs (notably
     PERF_CAPABILITIES) after KVM_RUN, similar to CPUID features

   - Overhaul the vmx_pmu_caps selftest to better validate
     PERF_CAPABILITIES

   - Apply PMU filters to emulated events and add test coverage to the
     pmu_event_filter selftest

   - AMD SVM:
       - Add support for virtual NMIs
       - Fixes for edge cases related to virtual interrupts

   - Intel AMX:
       - Don't advertise XTILE_CFG in KVM_GET_SUPPORTED_CPUID if
         XTILE_DATA is not being reported due to userspace not opting in
         via prctl()
       - Fix a bug in emulation of ENCLS in compatibility mode
       - Allow emulation of NOP and PAUSE for L2
       - AMX selftests improvements
       - Misc cleanups

  MIPS:

   - Constify MIPS's internal callbacks (a leftover from the hardware
     enabling rework that landed in 6.3)

  Generic:

   - Drop unnecessary casts from "void *" throughout kvm_main.c

   - Tweak the layout of "struct kvm_mmu_memory_cache" to shrink the
     struct size by 8 bytes on 64-bit kernels by utilizing a padding
     hole

  Documentation:

   - Fix goof introduced by the conversion to rST"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (211 commits)
  KVM: s390: pci: fix virtual-physical confusion on module unload/load
  KVM: s390: vsie: clarifications on setting the APCB
  KVM: s390: interrupt: fix virtual-physical confusion for next alert GISA
  KVM: arm64: Have kvm_psci_vcpu_on() use WRITE_ONCE() to update mp_state
  KVM: arm64: Acquire mp_state_lock in kvm_arch_vcpu_ioctl_vcpu_init()
  KVM: selftests: Test the PMU event "Instructions retired"
  KVM: selftests: Copy full counter values from guest in PMU event filter test
  KVM: selftests: Use error codes to signal errors in PMU event filter test
  KVM: selftests: Print detailed info in PMU event filter asserts
  KVM: selftests: Add helpers for PMC asserts in PMU event filter test
  KVM: selftests: Add a common helper for the PMU event filter guest code
  KVM: selftests: Fix spelling mistake "perrmited" -> "permitted"
  KVM: arm64: vhe: Drop extra isb() on guest exit
  KVM: arm64: vhe: Synchronise with page table walker on MMU update
  KVM: arm64: pkvm: Document the side effects of kvm_flush_dcache_to_poc()
  KVM: arm64: nvhe: Synchronise with page table walker on TLBI
  KVM: arm64: Handle 32bit CNTPCTSS traps
  KVM: arm64: nvhe: Synchronise with page table walker on vcpu run
  KVM: arm64: vgic: Don't acquire its_lock before config_lock
  KVM: selftests: Add test to verify KVM's supported XCR0
  ...
2023-05-01 12:06:20 -07:00
Linus Torvalds
3f2a1903af RTC for 6.4
Subsystem:
  - Convert to platform remove callback returning void
 
 Drivers:
  - meson-vrtc: fix a firmware display issue
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Merge tag 'rtc-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "Not much this cycle, there is the conversion to remove_new and many
  small fixes in drivers:

  Subsystem:
   - Convert to platform remove callback returning void

  Drivers:
   - meson-vrtc: fix a firmware display issue"

* tag 'rtc-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (53 commits)
  rtc: armada38x: use devm_platform_ioremap_resource_byname()
  rtc: sunplus: use devm_platform_ioremap_resource_byname()
  rtc: jz4740: Make sure clock provider gets removed
  rtc: k3: handle errors while enabling wake irq
  rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
  dt-bindings: rtc: Drop unneeded quotes
  rtc: pcf8523: remove unnecessary OR operation
  rtc: pcf8523: fix coding-style issues
  rtc: ds1390: mark OF related data as maybe unused
  rtc: omap: include header for omap_rtc_power_off_program prototype
  rtc: sun6i: Use of_property_present() for testing DT property presence
  rtc: mpfs: convert SOC_MICROCHIP_POLARFIRE to ARCH_MICROCHIP_POLARFIRE
  rtc: zynqmp: Convert to platform remove callback returning void
  rtc: xgene: Convert to platform remove callback returning void
  rtc: wm8350: Convert to platform remove callback returning void
  rtc: vt8500: Convert to platform remove callback returning void
  rtc: twl: Convert to platform remove callback returning void
  rtc: tps6586x: Convert to platform remove callback returning void
  rtc: tegra: Convert to platform remove callback returning void
  rtc: sunplus: Convert to platform remove callback returning void
  ...
2023-05-01 11:14:12 -07:00
Linus Torvalds
e0906f1feb I3C for 6.4
Subsystem:
  - OF alias bus numbering
  - convert to platform remove callback returning void
 
 New driver: AST2600 controller, based on Synopsys DesignWare IP
 
 Drivers:
  - dw: add infrastructure to support different platform integrations
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Merge tag 'i3c/for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull i3c updates from Alexandre Belloni:
 "Subsystem:
   - OF alias bus numbering
   - convert to platform remove callback returning void

  New driver:
   - AST2600 controller, based on Synopsys DesignWare IP

  Driver update:
   - dw: add infrastructure to support different platform integrations"

* tag 'i3c/for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
  i3c: ast2600: set variable ast2600_i3c_ops storage-class-specifier to static
  i3c: ast2600: fix register setting for 545 ohm pullups
  i3c: ast2600: enable IBI support
  i3c: dw: Add a platform facility for IBI PEC workarounds
  i3c: dw: Add support for in-band interrupts
  i3c: dw: Turn DAT array entry into a struct
  i3c: dw: Create a generic fifo read function
  i3c: Allow OF-alias-based persistent bus numbering
  i3c: ast2600: Add AST2600 platform-specific driver
  dt-bindings: i3c: Add AST2600 i3c controller
  i3c: dw: Add infrastructure for platform-specific implementations
  i3c: dw: use bus mode rather than device reg for conditional tCAS setting
  i3c: dw: Return the length from a read priv_xfer
  i3c: svc: Convert to platform remove callback returning void
  i3c: mipi-i3c-hci: Convert to platform remove callback returning void
  i3c: cdns: Convert to platform remove callback returning void
  i3c: dw: Convert to platform remove callback returning void
  i3c: Make i3c_master_unregister() return void
  i3c: dw: drop of_match_ptr for ID table
  i3c: Correct reference to the I²C device data type
2023-05-01 11:08:01 -07:00
Linus Torvalds
58390c8ce1 IOMMU Updates for Linux 6.4
Including:
 
 	- Convert to platform remove callback returning void
 
 	- Extend changing default domain to normal group
 
 	- Intel VT-d updates:
 	    - Remove VT-d virtual command interface and IOASID
 	    - Allow the VT-d driver to support non-PRI IOPF
 	    - Remove PASID supervisor request support
 	    - Various small and misc cleanups
 
 	- ARM SMMU updates:
 	    - Device-tree binding updates:
 	        * Allow Qualcomm GPU SMMUs to accept relevant clock properties
 	        * Document Qualcomm 8550 SoC as implementing an MMU-500
 	        * Favour new "qcom,smmu-500" binding for Adreno SMMUs
 
 	    - Fix S2CR quirk detection on non-architectural Qualcomm SMMU
 	      implementations
 
 	    - Acknowledge SMMUv3 PRI queue overflow when consuming events
 
 	    - Document (in a comment) why ATS is disabled for bypass streams
 
 	- AMD IOMMU updates:
 	    - 5-level page-table support
 	    - NUMA awareness for memory allocations
 
 	- Unisoc driver: Support for reattaching an existing domain
 
 	- Rockchip driver: Add missing set_platform_dma_ops callback
 
 	- Mediatek driver: Adjust the dma-ranges
 
 	- Various other small fixes and cleanups
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Merge tag 'iommu-updates-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu updates from Joerg Roedel:

 - Convert to platform remove callback returning void

 - Extend changing default domain to normal group

 - Intel VT-d updates:
     - Remove VT-d virtual command interface and IOASID
     - Allow the VT-d driver to support non-PRI IOPF
     - Remove PASID supervisor request support
     - Various small and misc cleanups

 - ARM SMMU updates:
     - Device-tree binding updates:
         * Allow Qualcomm GPU SMMUs to accept relevant clock properties
         * Document Qualcomm 8550 SoC as implementing an MMU-500
         * Favour new "qcom,smmu-500" binding for Adreno SMMUs

     - Fix S2CR quirk detection on non-architectural Qualcomm SMMU
       implementations

     - Acknowledge SMMUv3 PRI queue overflow when consuming events

     - Document (in a comment) why ATS is disabled for bypass streams

 - AMD IOMMU updates:
     - 5-level page-table support
     - NUMA awareness for memory allocations

 - Unisoc driver: Support for reattaching an existing domain

 - Rockchip driver: Add missing set_platform_dma_ops callback

 - Mediatek driver: Adjust the dma-ranges

 - Various other small fixes and cleanups

* tag 'iommu-updates-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (82 commits)
  iommu: Remove iommu_group_get_by_id()
  iommu: Make iommu_release_device() static
  iommu/vt-d: Remove BUG_ON in dmar_insert_dev_scope()
  iommu/vt-d: Remove a useless BUG_ON(dev->is_virtfn)
  iommu/vt-d: Remove BUG_ON in map/unmap()
  iommu/vt-d: Remove BUG_ON when domain->pgd is NULL
  iommu/vt-d: Remove BUG_ON in handling iotlb cache invalidation
  iommu/vt-d: Remove BUG_ON on checking valid pfn range
  iommu/vt-d: Make size of operands same in bitwise operations
  iommu/vt-d: Remove PASID supervisor request support
  iommu/vt-d: Use non-privileged mode for all PASIDs
  iommu/vt-d: Remove extern from function prototypes
  iommu/vt-d: Do not use GFP_ATOMIC when not needed
  iommu/vt-d: Remove unnecessary checks in iopf disabling path
  iommu/vt-d: Move PRI handling to IOPF feature path
  iommu/vt-d: Move pfsid and ats_qdep calculation to device probe path
  iommu/vt-d: Move iopf code from SVA to IOPF enabling path
  iommu/vt-d: Allow SVA with device-specific IOPF
  dmaengine: idxd: Add enable/disable device IOPF feature
  arm64: dts: mt8186: Add dma-ranges for the parent "soc" node
  ...
2023-04-30 13:00:38 -07:00
Linus Torvalds
7acc137211 cxl for v6.4
- Refactor the DOE infrastructure (Data Object Exchange PCI-config-cycle
   mailbox) to be a facility of the PCI core rather than the CXL core.
   This is foundational for upcoming support for PCI device-attestation and
   PCIe / CXL link encryption.
 
 - Add support for retrieving and injecting poison for CXL memory
   expanders. This enabling uses trace-events to convey CXL media error
   records to user tooling. It includes translation of device-local
   addresses (DPA) to system physical addresses (SPA) and their
   corresponding CXL region.
 
 - Fixes for decoder enumeration that missed v6.3-final
 
 - Miscellaneous fixups
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Merge tag 'cxl-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

Pull compute express link updates from Dan Williams:
 "DOE support is promoted from drivers/cxl/ to drivers/pci/ with Bjorn's
  blessing, and the CXL core continues to mature its media management
  capabilities with support for listing and injecting media errors. Some
  late fixes that missed v6.3-final are also included:

   - Refactor the DOE infrastructure (Data Object Exchange
     PCI-config-cycle mailbox) to be a facility of the PCI core rather
     than the CXL core.

     This is foundational for upcoming support for PCI
     device-attestation and PCIe / CXL link encryption.

   - Add support for retrieving and injecting poison for CXL memory
     expanders.

     This enabling uses trace-events to convey CXL media error records
     to user tooling. It includes translation of device-local addresses
     (DPA) to system physical addresses (SPA) and their corresponding
     CXL region.

   - Fixes for decoder enumeration that missed v6.3-final

   - Miscellaneous fixups"

* tag 'cxl-for-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: (38 commits)
  cxl/test: Add mock test for set_timestamp
  cxl/mbox: Update CMD_RC_TABLE
  tools/testing/cxl: Require CONFIG_DEBUG_FS
  tools/testing/cxl: Add a sysfs attr to test poison inject limits
  tools/testing/cxl: Use injected poison for get poison list
  tools/testing/cxl: Mock the Clear Poison mailbox command
  tools/testing/cxl: Mock the Inject Poison mailbox command
  cxl/mem: Add debugfs attributes for poison inject and clear
  cxl/memdev: Trace inject and clear poison as cxl_poison events
  cxl/memdev: Warn of poison inject or clear to a mapped region
  cxl/memdev: Add support for the Clear Poison mailbox command
  cxl/memdev: Add support for the Inject Poison mailbox command
  tools/testing/cxl: Mock support for Get Poison List
  cxl/trace: Add an HPA to cxl_poison trace events
  cxl/region: Provide region info to the cxl_poison trace event
  cxl/memdev: Add trigger_poison_list sysfs attribute
  cxl/trace: Add TRACE support for CXL media-error records
  cxl/mbox: Add GET_POISON_LIST mailbox command
  cxl/mbox: Initialize the poison state
  cxl/mbox: Restrict poison cmds to debugfs cxl_raw_allow_all
  ...
2023-04-30 11:51:51 -07:00
Linus Torvalds
10de638d8e s390 updates for the 6.4 merge window
- Add support for stackleak feature. Also allow specifying
   architecture-specific stackleak poison function to enable faster
   implementation. On s390, the mvc-based implementation helps decrease
   typical overhead from a factor of 3 to just 25%
 
 - Convert all assembler files to use SYM* style macros, deprecating the
   ENTRY() macro and other annotations. Select ARCH_USE_SYM_ANNOTATIONS
 
 - Improve KASLR to also randomize module and special amode31 code
   base load addresses
 
 - Rework decompressor memory tracking to support memory holes and improve
   error handling
 
 - Add support for protected virtualization AP binding
 
 - Add support for set_direct_map() calls
 
 - Implement set_memory_rox() and noexec module_alloc()
 
 - Remove obsolete overriding of mem*() functions for KASAN
 
 - Rework kexec/kdump to avoid using nodat_stack to call purgatory
 
 - Convert the rest of the s390 code to use flexible-array member instead
   of a zero-length array
 
 - Clean up uaccess inline asm
 
 - Enable ARCH_HAS_MEMBARRIER_SYNC_CORE
 
 - Convert to using CONFIG_FUNCTION_ALIGNMENT and enable
   DEBUG_FORCE_FUNCTION_ALIGN_64B
 
 - Resolve last_break in userspace fault reports
 
 - Simplify one-level sysctl registration
 
 - Clean up branch prediction handling
 
 - Rework CPU counter facility to retrieve available counter sets just
   once
 
 - Other various small fixes and improvements all over the code
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Merge tag 's390-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Vasily Gorbik:

 - Add support for stackleak feature. Also allow specifying
   architecture-specific stackleak poison function to enable faster
   implementation. On s390, the mvc-based implementation helps decrease
   typical overhead from a factor of 3 to just 25%

 - Convert all assembler files to use SYM* style macros, deprecating the
   ENTRY() macro and other annotations. Select ARCH_USE_SYM_ANNOTATIONS

 - Improve KASLR to also randomize module and special amode31 code base
   load addresses

 - Rework decompressor memory tracking to support memory holes and
   improve error handling

 - Add support for protected virtualization AP binding

 - Add support for set_direct_map() calls

 - Implement set_memory_rox() and noexec module_alloc()

 - Remove obsolete overriding of mem*() functions for KASAN

 - Rework kexec/kdump to avoid using nodat_stack to call purgatory

 - Convert the rest of the s390 code to use flexible-array member
   instead of a zero-length array

 - Clean up uaccess inline asm

 - Enable ARCH_HAS_MEMBARRIER_SYNC_CORE

 - Convert to using CONFIG_FUNCTION_ALIGNMENT and enable
   DEBUG_FORCE_FUNCTION_ALIGN_64B

 - Resolve last_break in userspace fault reports

 - Simplify one-level sysctl registration

 - Clean up branch prediction handling

 - Rework CPU counter facility to retrieve available counter sets just
   once

 - Other various small fixes and improvements all over the code

* tag 's390-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (118 commits)
  s390/stackleak: provide fast __stackleak_poison() implementation
  stackleak: allow to specify arch specific stackleak poison function
  s390: select ARCH_USE_SYM_ANNOTATIONS
  s390/mm: use VM_FLUSH_RESET_PERMS in module_alloc()
  s390: wire up memfd_secret system call
  s390/mm: enable ARCH_HAS_SET_DIRECT_MAP
  s390/mm: use BIT macro to generate SET_MEMORY bit masks
  s390/relocate_kernel: adjust indentation
  s390/relocate_kernel: use SYM* macros instead of ENTRY(), etc.
  s390/entry: use SYM* macros instead of ENTRY(), etc.
  s390/purgatory: use SYM* macros instead of ENTRY(), etc.
  s390/kprobes: use SYM* macros instead of ENTRY(), etc.
  s390/reipl: use SYM* macros instead of ENTRY(), etc.
  s390/head64: use SYM* macros instead of ENTRY(), etc.
  s390/earlypgm: use SYM* macros instead of ENTRY(), etc.
  s390/mcount: use SYM* macros instead of ENTRY(), etc.
  s390/crc32le: use SYM* macros instead of ENTRY(), etc.
  s390/crc32be: use SYM* macros instead of ENTRY(), etc.
  s390/crypto,chacha: use SYM* macros instead of ENTRY(), etc.
  s390/amode31: use SYM* macros instead of ENTRY(), etc.
  ...
2023-04-30 11:43:31 -07:00
Linus Torvalds
17d4ded2fc power supply and reset changes for the v6.4 series
- power-supply core support for automatic handling of constant
   battery data supplied by firmware
 - generic-adc-battery: major cleanup
 - axp288_charger: fix ACPI issues on x86 Android tablets
 - rk817: cleanup and fix handling for low state of charge
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Merge tag 'for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:

 - power-supply core support for automatic handling of constant battery
   data supplied by firmware

 - generic-adc-battery: major cleanup

 - axp288_charger: fix ACPI issues on x86 Android tablets

 - rk817: cleanup and fix handling for low state of charge

* tag 'for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (26 commits)
  power: supply: rk817: Fix low SOC bugs
  power: supply: rk817: Drop unneeded debugging code
  power: supply: axp288_charger: Use alt usb-id extcon on some x86 android tablets
  power: supply: generic-adc-battery: style fixes
  power: supply: generic-adc-battery: improve error message
  power: supply: generic-adc-battery: update copyright info
  power: supply: generic-adc-battery: add DT support
  power: supply: generic-adc-battery: add temperature support
  power: supply: generic-adc-battery: simplify read_channel logic
  power: supply: generic-adc-battery: use simple-battery API
  power: supply: generic-adc-battery: drop memory alloc error message
  power: supply: generic-adc-battery: drop charge now support
  power: supply: generic-adc-battery: drop jitter delay support
  power: supply: generic-adc-battery: fix unit scaling
  power: supply: generic-adc-battery: convert to managed resources
  power: supply: core: auto-exposure of simple-battery data
  dt-bindings: power: supply: adc-battery: add binding
  power: supply: bq256xx: Support to disable charger
  power: supply: charger-manager: Use of_property_read_bool() for boolean properties
  power: reset: qcom-pon: drop of_match_ptr for ID table
  ...
2023-04-29 17:37:02 -07:00
Linus Torvalds
e81507acdc Nothing looks out of the ordinary in this batch of clk driver updates. There
are a couple patches to the core clk framework, but they're all basically
 cleanups or debugging aids. The driver updates and new additions are dominated
 in the diffstat by Qualcomm and MediaTek drivers. Qualcomm gained a handful of
 new drivers for various SoCs, and MediaTek gained a bunch of drivers for
 MT8188. The MediaTek drivers are being modernized as well, so there are
 updates all over that vendor's clk drivers. There's also a couple other new clk
 drivers in here, for example the Starfive JH7110 SoC support is added.
 
 Outside of the two major SoC vendors though, we have the usual collection of
 non-critical fixes and cleanups to various clk drivers. It's good to see that
 we're getting more cleanups and modernization patches. Maybe one day we'll be
 able to properly split clk providers from clk consumers.
 
 Core:
  - Print an informational message before disabling unused clks
 
 New Drivers:
  - BCM63268 timer clock and reset controller
  - Frequency Hopping (FHCTL) on MediaTek MT6795, MT8173, MT8192 and
    MT8195 SoCs
  - Mediatek MT8188 SoC clk drivers
  - Clock driver for Sunplus SP7021 SoC
  - Clk driver support for Loongson-2 SoCs
  - Clock driver for Skyworks Si521xx I2C PCIe clock generators
  - Initial Starfive JH7110 clk/reset support
  - Global clock controller drivers for Qualcomm SM7150, IPQ9574, MSM8917 and IPQ5332 SoCs
  - GPU clock controller drivers for SM6115, SM6125, SM6375 and SA8775P SoCs
 
 Updates:
  - Shrink size of clk_fractional_divider a little
  - Convert various clk drivers to devm_of_clk_add_hw_provider()
  - Convert platform clk drivers to remove_new()
  - Converted most Mediatek clock drivers to struct platform_driver
  - MediaTek clock drivers can be built as modules
  - Reimplement Loongson-1 clk driver with DT support
  - Migrate socfpga clk driver to of_clk_add_hw_provider()
  - Support for i3c clks on Aspeed ast2600 SoCs
  - Add clock generic devm_clk_hw_register_gate_parent_data
  - Add audiomix block control for i.MX8MP
  - Add support for determine_rate to i.MX composite-8m
  - Let the LCDIF Pixel clock of i.MX8MM and i.MX8MN set parent rate
  - Provide clock name in error message for clk-gpr-mux on get parent failure
  - Drop duplicate imx_clk_mux_flags macro
  - Register the i.MX8MP Media Disp2 Pix clock as bus clock
  - Add Media LDB root clock to i.MX8MP
  - Make i.MX8MP nand_usdhc_bus clock as non-critical
  - Fix the rate table for i.MX fracn-gppll
  - Disable HW control for the fracn-gppll in order to be controlled by
    register write
  - Add support for interger PLL in fracn-gppll
  - Add mcore_booted module parameter to i.MX93 provider
  - Add NIC, A55 and ARM PLL clocks to i.MX93
  - Fix i.MX8ULP XBAR_DIVBUS and AD_SLOW clock parents
  - Use "divider closest" clock type for PLL4_PFD dividers on i.MX8ULP to
    get more accurate clock rates
  - Mark the MU0_Bi and TPM5 clocks on i.MX8ULP as critical
  - Update some of the i.MX critical clocks flags to allow glitchless
    on-the-fly rate change.
  - Add I2C5 clock on Renesas R-Car V3H
  - Exynos850: Add CMU_G3D clock controller for the Mali GPU
  - Extract Exynos5433 (ARM64) clock controller power management code to
    common driver parts
  - Exynos850: make PMU_ALIVE_PCLK clock critical
  - Add Audio, thermal, camera (CSI-2), Image Signal Processor/Channel
    Selector (ISPCS), and video capture (VIN) clocks on Renesas R-Car V4H
  - Add video capture (VIN) clocks on Renesas R-Car V3H
  - Add Cortex-A53 System CPU (Z2) clocks on Renesas R-Car V3M and V3H
  - Support for Stromer Plus PLL on Qualcomm IPQ5332
  - Add a missing reset to Qualcomm QCM2290
  - Migrate Qualcomm IPQ4019 to clk_parent_data
  - Make USB GDSCs enter retention state when disabled on Qualcomm SM6375,
    MSM8996 and MSM8998 SoCs
  - Set floor rounding clk_ops for Qualcomm QCM2290 SDCC2 clk
  - Add two EMAC GDSCs on Qualcomm SC8280XP
  - Use shared rcg clk ops in Qualcomm SM6115 GCC
  - Park Qualcomm SM8350 PCIe PIPE clks when disabled
  - Add GDSCs to Qualcomm SC7280 LPASS audio clock controller
  - Add missing XO clocks to Qualcomm MSM8226 and MSM8974
  - Convert some Qualcomm clk DT bindings to YAML
  - Reparenting fix for the clock supplying camera modules on Rockchip rk3399
  - Mark more critical (bus-)clocks on Rockchip rk3588
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Nothing looks out of the ordinary in this batch of clk driver updates.

  There are a couple patches to the core clk framework, but they're all
  basically cleanups or debugging aids. The driver updates and new
  additions are dominated in the diffstat by Qualcomm and MediaTek
  drivers. Qualcomm gained a handful of new drivers for various SoCs,
  and MediaTek gained a bunch of drivers for MT8188. The MediaTek
  drivers are being modernized as well, so there are updates all over
  that vendor's clk drivers. There's also a couple other new clk drivers
  in here, for example the Starfive JH7110 SoC support is added.

  Outside of the two major SoC vendors though, we have the usual
  collection of non-critical fixes and cleanups to various clk drivers.
  It's good to see that we're getting more cleanups and modernization
  patches. Maybe one day we'll be able to properly split clk providers
  from clk consumers.

  Core:
   - Print an informational message before disabling unused clks

  New Drivers:
   - BCM63268 timer clock and reset controller
   - Frequency Hopping (FHCTL) on MediaTek MT6795, MT8173, MT8192 and
     MT8195 SoCs
   - Mediatek MT8188 SoC clk drivers
   - Clock driver for Sunplus SP7021 SoC
   - Clk driver support for Loongson-2 SoCs
   - Clock driver for Skyworks Si521xx I2C PCIe clock generators
   - Initial Starfive JH7110 clk/reset support
   - Global clock controller drivers for Qualcomm SM7150, IPQ9574,
     MSM8917 and IPQ5332 SoCs
   - GPU clock controller drivers for SM6115, SM6125, SM6375 and SA8775P
     SoCs

  Updates:
   - Shrink size of clk_fractional_divider a little
   - Convert various clk drivers to devm_of_clk_add_hw_provider()
   - Convert platform clk drivers to remove_new()
   - Converted most Mediatek clock drivers to struct platform_driver
   - MediaTek clock drivers can be built as modules
   - Reimplement Loongson-1 clk driver with DT support
   - Migrate socfpga clk driver to of_clk_add_hw_provider()
   - Support for i3c clks on Aspeed ast2600 SoCs
   - Add clock generic devm_clk_hw_register_gate_parent_data
   - Add audiomix block control for i.MX8MP
   - Add support for determine_rate to i.MX composite-8m
   - Let the LCDIF Pixel clock of i.MX8MM and i.MX8MN set parent rate
   - Provide clock name in error message for clk-gpr-mux on get parent
     failure
   - Drop duplicate imx_clk_mux_flags macro
   - Register the i.MX8MP Media Disp2 Pix clock as bus clock
   - Add Media LDB root clock to i.MX8MP
   - Make i.MX8MP nand_usdhc_bus clock as non-critical
   - Fix the rate table for i.MX fracn-gppll
   - Disable HW control for the fracn-gppll in order to be controlled by
     register write
   - Add support for interger PLL in fracn-gppll
   - Add mcore_booted module parameter to i.MX93 provider
   - Add NIC, A55 and ARM PLL clocks to i.MX93
   - Fix i.MX8ULP XBAR_DIVBUS and AD_SLOW clock parents
   - Use "divider closest" clock type for PLL4_PFD dividers on i.MX8ULP
     to get more accurate clock rates
   - Mark the MU0_Bi and TPM5 clocks on i.MX8ULP as critical
   - Update some of the i.MX critical clocks flags to allow glitchless
     on-the-fly rate change.
   - Add I2C5 clock on Renesas R-Car V3H
   - Exynos850: Add CMU_G3D clock controller for the Mali GPU
   - Extract Exynos5433 (ARM64) clock controller power management code
     to common driver parts
   - Exynos850: make PMU_ALIVE_PCLK clock critical
   - Add Audio, thermal, camera (CSI-2), Image Signal Processor/Channel
     Selector (ISPCS), and video capture (VIN) clocks on Renesas R-Car
     V4H
   - Add video capture (VIN) clocks on Renesas R-Car V3H
   - Add Cortex-A53 System CPU (Z2) clocks on Renesas R-Car V3M and V3H
   - Support for Stromer Plus PLL on Qualcomm IPQ5332
   - Add a missing reset to Qualcomm QCM2290
   - Migrate Qualcomm IPQ4019 to clk_parent_data
   - Make USB GDSCs enter retention state when disabled on Qualcomm
     SM6375, MSM8996 and MSM8998 SoCs
   - Set floor rounding clk_ops for Qualcomm QCM2290 SDCC2 clk
   - Add two EMAC GDSCs on Qualcomm SC8280XP
   - Use shared rcg clk ops in Qualcomm SM6115 GCC
   - Park Qualcomm SM8350 PCIe PIPE clks when disabled
   - Add GDSCs to Qualcomm SC7280 LPASS audio clock controller
   - Add missing XO clocks to Qualcomm MSM8226 and MSM8974
   - Convert some Qualcomm clk DT bindings to YAML
   - Reparenting fix for the clock supplying camera modules on Rockchip
     rk3399
   - Mark more critical (bus-)clocks on Rockchip rk3588"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (290 commits)
  clk: qcom: gcc-sc8280xp: Add EMAC GDSCs
  clk: starfive: Delete the redundant dev_set_drvdata() in JH7110 clock drivers
  clk: rockchip: rk3588: make gate linked clocks critical
  clk: qcom: dispcc-qcm2290: Remove inexistent DSI1PHY clk
  clk: qcom: add the GPUCC driver for sa8775p
  dt-bindings: clock: qcom: describe the GPUCC clock for SA8775P
  clk: qcom: gcc-sm8350: fix PCIe PIPE clocks handling
  clk: qcom: lpassaudiocc-sc7280: Add required gdsc power domain clks in lpass_cc_sc7280_desc
  clk: qcom: lpasscc-sc7280: Skip qdsp6ss clock registration
  dt-bindings: clock: qcom,sc7280-lpasscc: Add qcom,adsp-pil-mode property
  clk: starfive: Avoid casting iomem pointers
  clk: microchip: fix potential UAF in auxdev release callback
  clk: qcom: rpm: Use managed `of_clk_add_hw_provider()`
  clk: mediatek: fhctl: Mark local variables static
  clk: sifive: make SiFive clk drivers depend on ARCH_ symbols
  clk: uniphier: Use managed `of_clk_add_hw_provider()`
  clk: si5351: Use managed `of_clk_add_hw_provider()`
  clk: si570: Use managed `of_clk_add_hw_provider()`
  clk: si514: Use managed `of_clk_add_hw_provider()`
  clk: lmk04832: Use managed `of_clk_add_hw_provider()`
  ...
2023-04-29 17:29:39 -07:00
Linus Torvalds
1e098dec61 driver ntfs3 for linux 6.4
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Merge tag 'ntfs3_for_6.4' of https://github.com/Paragon-Software-Group/linux-ntfs3

Pull ntfs3 updates from Konstantin Komarov:
 "New code:

   - add missed "nocase" in ntfs_show_options

   - extend information on failures/errors

   - small optimizations

  Fixes:

   - some logic errors

   - some dead code was removed

   - code is refactored and reformatted according to the new version of
     clang-format

  Code removal:

   - 'noacsrules' option.

     Currently, this option does not work properly, and its use leads to
     unstable results. If we figure out how to implement it without
     errors, we will add it later

   - writepage"

* tag 'ntfs3_for_6.4' of https://github.com/Paragon-Software-Group/linux-ntfs3: (30 commits)
  fs/ntfs3: Fix root inode checking
  fs/ntfs3: Print details about mount fails
  fs/ntfs3: Add missed "nocase" in ntfs_show_options
  fs/ntfs3: Code formatting and refactoring
  fs/ntfs3: Changed ntfs_get_acl() to use dentry
  fs/ntfs3: Remove field sbi->used.bitmap.set_tail
  fs/ntfs3: Undo critial modificatins to keep directory consistency
  fs/ntfs3: Undo endian changes
  fs/ntfs3: Optimization in ntfs_set_state()
  fs/ntfs3: Fix ntfs_create_inode()
  fs/ntfs3: Remove noacsrules
  fs/ntfs3: Use bh_read to simplify code
  fs/ntfs3: Fix a possible null-pointer dereference in ni_clear()
  fs/ntfs3: Refactoring of various minor issues
  fs/ntfs3: Restore overflow checking for attr size in mi_enum_attr
  fs/ntfs3: Check for extremely large size of $AttrDef
  fs/ntfs3: Improved checking of attribute's name length
  fs/ntfs3: Add null pointer checks
  fs/ntfs3: fix spelling mistake "attibute" -> "attribute"
  fs/ntfs3: Add length check in indx_get_root
  ...
2023-04-29 10:52:37 -07:00
Linus Torvalds
56c455b38d xfs: New code for 6.4
o Added detailed design documentation for the upcoming online repair feature
 o major update to online scrub to complete the reverse mapping cross-referencing
   infrastructure enabling us to fully validate allocated metadata against owner
   records. This is the last piece of scrub infrastructure needed before we can
   start merging online repair functionality.
 o Fixes for the ascii-ci hashing issues
 o deprecation of the ascii-ci functionality
 o on-disk format verification bug fixes
 o various random bug fixes for syzbot and other bug reports
 
 Signed-off-by: Dave Chinner <david@fromorbit.com>
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Merge tag 'xfs-6.4-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs updates from Dave Chinner:
 "This consists mainly of online scrub functionality and the design
  documentation for the upcoming online repair functionality built on
  top of the scrub code:

   - Added detailed design documentation for the upcoming online repair
     feature

   - major update to online scrub to complete the reverse mapping
     cross-referencing infrastructure enabling us to fully validate
     allocated metadata against owner records. This is the last piece of
     scrub infrastructure needed before we can start merging online
     repair functionality.

   - Fixes for the ascii-ci hashing issues

   - deprecation of the ascii-ci functionality

   - on-disk format verification bug fixes

   - various random bug fixes for syzbot and other bug reports"

* tag 'xfs-6.4-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (107 commits)
  xfs: fix livelock in delayed allocation at ENOSPC
  xfs: Extend table marker on deprecated mount options table
  xfs: fix duplicate includes
  xfs: fix BUG_ON in xfs_getbmap()
  xfs: verify buffer contents when we skip log replay
  xfs: _{attr,data}_map_shared should take ILOCK_EXCL until iread_extents is completely done
  xfs: remove WARN when dquot cache insertion fails
  xfs: don't consider future format versions valid
  xfs: deprecate the ascii-ci feature
  xfs: test the ascii case-insensitive hash
  xfs: stabilize the dirent name transformation function used for ascii-ci dir hash computation
  xfs: cross-reference rmap records with refcount btrees
  xfs: cross-reference rmap records with inode btrees
  xfs: cross-reference rmap records with free space btrees
  xfs: cross-reference rmap records with ag btrees
  xfs: introduce bitmap type for AG blocks
  xfs: convert xbitmap to interval tree
  xfs: drop the _safe behavior from the xbitmap foreach macro
  xfs: don't load local xattr values during scrub
  xfs: remove the for_each_xbitmap_ helpers
  ...
2023-04-29 10:44:27 -07:00
Linus Torvalds
7d8d20191c Timekeeping and clocksource/event driver updates the second batch:
- A trivial documentation fix in the timekeeping core
 
   - A really boring set of small fixes, enhancements and cleanups in the
     drivers code. No new clocksource/clockevent drivers for a change.
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Merge tag 'timers-core-2023-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull more timer updates from Thomas Gleixner:
 "Timekeeping and clocksource/event driver updates the second batch:

   - A trivial documentation fix in the timekeeping core

   - A really boring set of small fixes, enhancements and cleanups in
     the drivers code. No new clocksource/clockevent drivers for a
     change"

* tag 'timers-core-2023-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  timekeeping: Fix references to nonexistent ktime_get_fast_ns()
  dt-bindings: timer: rockchip: Add rk3588 compatible
  dt-bindings: timer: rockchip: Drop superfluous rk3288 compatible
  clocksource/drivers/ti: Use of_property_read_bool() for boolean properties
  clocksource/drivers/timer-ti-dm: Fix finding alwon timer
  clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
  clocksource/drivers/stm32-lp: Drop of_match_ptr for ID table
  clocksource/drivers/timer-ti-dm: Convert to platform remove callback returning void
  clocksource/drivers/timer-tegra186: Convert to platform remove callback returning void
  clocksource/drivers/timer-ti-dm: Improve error message in .remove
  clocksource/drivers/timer-stm32-lp: Mark driver as non-removable
  clocksource/drivers/sh_mtu2: Mark driver as non-removable
  clocksource/drivers/timer-ti-dm: Use of_address_to_resource()
  clocksource/drivers/timer-imx-gpt: Remove non-DT function
  clocksource/drivers/timer-mediatek: Split out CPUXGPT timers
  clocksource/drivers/exynos_mct: Explicitly return 0 for shared timer
2023-04-29 10:24:30 -07:00
Linus Torvalds
8c1318e438 lsm/stable-6.4 PR 20230428
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Merge tag 'lsm-pr-20230428' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm

Pull lsm fix from Paul Moore:
 "A single Documentation/LSM fix to update the LSM hook documentation
  references from lsm_hooks.h to security.c"

* tag 'lsm-pr-20230428' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm:
  lsm: move hook comments docs to security/security.c
2023-04-29 10:17:05 -07:00