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fa9fdeea1b
1341077 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Milton Barrera
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fa9fdeea1b |
HID: quirks: Add ADATA XPG alpha wireless mouse support
This patch adds HID_QUIRK_ALWAYS_POLL for the ADATA XPG wireless gaming mouse (USB ID 125f:7505) and its USB dongle (USB ID 125f:7506). Without this quirk, the device does not generate input events properly. Signed-off-by: Milton Barrera <miltonjosue2001@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> |
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Jiapeng Chong
|
acae9d5b51 |
HID: hid-steam: Remove the unused variable connected
Variable connected is not effectively used, so delete it. drivers/hid/hid-steam.c:1153:7: warning: variable ‘connected’ set but not used. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=20462 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> |
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Mario Limonciello
|
f32e8c8095 |
HID: amd_sfh: Avoid clearing reports for SRA sensor
SRA sensor doesn't allocate any memory for reports. Skip trying to clear memory for that sensor in cleanup path. Suggested-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> |
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Mario Limonciello
|
0cc2effbc8 |
HID: amd_sfh: Fix SRA sensor when it's the only sensor
On systems that only have an SRA sensor connected to SFH the sensor
doesn't get enabled due to a bad optimization condition of breaking
the sensor walk loop.
This optimization is unnecessary in the first place because if there
is only one device then the loop only runs once. Drop the condition
and explicitly mark sensor as enabled.
Reported-by: Yijun Shen <Yijun.Shen@dell.com>
Tested-By: Yijun Shen <Yijun_Shen@Dell.com>
Fixes:
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Qasim Ijaz
|
6bf8ab7774 |
HID: wacom: fix shift OOB in kfifo allocation for zero pktlen
During wacom_parse_and_register() the code calls wacom_devm_kfifo_alloc
to allocate a fifo. During this operation it passes kfifo_alloc a
fifo_size of 0. Kfifo attempts to round the size passed to it to the
next power of 2 via roundup_pow_of_two (queue-type data structures
do this to maintain efficiency of operations).
However during this phase a problem arises when the roundup_pow_of_two()
function utilises a shift exponent of fls_long(n-1), where n is the
fifo_size. Since n is 0 in this case and n is also an unsigned long,
doing n-1 causes unsigned integer wrap-around to occur making the
fifo_size 4294967295. So the code effectively does fls_long(4294967295)
which results in 64. Returning back to roundup_pow_of_two(), the code
utilises a shift exponent of 64. When a shift exponent of 64 is used
on a 64-bit type such as 1UL it results in a shift-out-of-bounds.
The root cause of the issue seems to stem from insufficient validation
of wacom_compute_pktlen(), since in this case the fifo_size comes
from wacom_wac->features.pktlen. During wacom_parse_and_register()
the wacom_compute_pktlen() function sets the pktlen as 0.
To fix this, we should handle cases where wacom_compute_pktlen()
results in 0.
Reported-by: syzbot <syzbot+d5204cbbdd921f1f7cad@syzkaller.appspotmail.com>
Closes: https://syzkaller.appspot.com/bug?extid=d5204cbbdd921f1f7cad
Fixes:
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Henry Martin
|
bd07f75120 |
HID: uclogic: Add NULL check in uclogic_input_configured()
devm_kasprintf() returns NULL when memory allocation fails. Currently,
uclogic_input_configured() does not check for this case, which results
in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue.
Fixes:
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Qasim Ijaz
|
fd34bf79a6 |
HID: wacom: fix memory leak on size mismatch in wacom_wac_queue_flush()
In wacom_wac_queue_flush() the code allocates zero initialised
buffer which it uses as a storage buffer for copying data from
a fifo via kfifo_out(). The kfifo_out() function returns the
number of elements it has copied. The code checks if the number
of copied elements does not equal the size of the fifo record,
if it does not it simply skips the entry and continues to the
next iteration. However it does not release the storage buffer
leading to a memory leak.
Fix the memory leak by freeing the buffer on size mismatch.
Fixes:
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Qasim Ijaz
|
e1ca5f39c2 |
HID: wacom: handle kzalloc() allocation failure in wacom_wac_queue_flush()
During wacom_wac_queue_flush() the code calls
kzalloc() to allocate a zero initialised buffer
which it uses as a storage buffer to get data
from the fifo via kfifo_out(). However it does not
check kzalloc() for allocation failure which returns
NULL and could potentially lead to a NULL deref.
Fix this by checking for kzalloc() failure and skipping
the current entry if allocation failure occurs.
Fixes:
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Qasim Ijaz
|
09d546303b |
HID: thrustmaster: fix memory leak in thrustmaster_interrupts()
In thrustmaster_interrupts(), the allocated send_buf is not
freed if the usb_check_int_endpoints() check fails, leading
to a memory leak.
Fix this by ensuring send_buf is freed before returning in
the error path.
Fixes:
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Aditya Garg
|
c14e02e68b |
HID: hid-appletb-kbd: Fix wrong date and kernel version in sysfs interface docs
The driver hid-appletb-kbd was upstreamed in kernel 6.15. But, due to an oversight on my part, I didn't change the kernel version and expected date while upstreaming the driver, thus it remained as 6.5, the original kernel version when the driver was developed for downstream. This commit should fix this. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> |
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Peter Hutterer
|
55cd617566 |
HID: bpf: fix BTN_STYLUS for the XP Pen ACK05 remote
Usage_Dig_BarrelSwitch was applied in the UsagePage_Button
which incorrectly mapped to BTN_TOOL_PENCIL
Link: https://gitlab.freedesktop.org/libevdev/udev-hid-bpf/-/merge_requests/193
Fixes:
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Linus Torvalds
|
5e06802b42 |
hid-for-linus-2025032601
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Linus Torvalds
|
fb1ceb29b2 |
platform-drivers-x86 for v6.15-1
Highlights:
- alienware-wmi: Refactor and split WMAX/legacy drivers
- dell-ddv:
- Correct +0.1 offset in temperature
- Use the power supply extension mechanism for battery temperatures
- intel/pmc:
- Refactor init to mostly use a common init function
- Add support for Arrow Lake U/H
- Add support for Panther Lake
- intel/sst:
- Improve multi die handling
- Prefix header search path with sysroot (fixes cross-compiling)
- lenovo-wmi-hotkey-utilities: Support for mic & audio mute LEDs
- samsung-galaxybook: Add driver for Samsung Galaxy Book series
- wmi:
- Rework WCxx/WExx ACPI method handling
- Enable data block collection when the data block is set
- platform/arm:
- Add Huawei Matebook E Go EC driver
- platform/mellanox:
- Relocate to drivers/platform/mellanox/
- mlxbf-bootctl: RTC battery status sysfs support
- Miscellaneous cleanups / refactoring / improvements
The following is an automated shortlog grouped by driver:
alienware-wmi:
- Add a state container for LED control feature
- Add a state container for thermal control methods
- Add alienware-wmi.h
- Add WMI Drivers
- Refactor hdmi, amplifier, deepslp methods
- Refactor LED control methods
- Refactor thermal control methods
- Rename alienware-wmi.c
- Split DMI table
- Split the alienware-wmi driver
- Update alienware-wmi config entries
- Update header and module information
amd/pmc:
- fix leak in probe()
- Move macros and structures to the PMC header file
- Notify user when platform does not support s0ix transition
- Remove unnecessary line breaks
- Use managed APIs for mutex
amd/pmf:
- convert timeouts to secs_to_jiffies()
amd:
- Use *-y instead of *-objs in Makefiles
arm64:
- add Huawei Matebook E Go EC driver
arm64: dts: qcom: gaokun3:
- Add Embedded Controller node
compal-laptop:
- Do not include <linux/fb.h>
dell-ddv:
- Fix temperature calculation
- Use devm_battery_hook_register
- Use the power supply extension mechanism
dell: dell-wmi-sysman:
- Use *-y instead of *-objs in Makefile
dell:
- Modify Makefile alignment
- Use *-y instead of *-objs in Makefile
dell-uart-backlight:
- Make dell_uart_bl_serdev_driver static
dt-bindings: platform:
- Add Huawei Matebook E Go EC
hp-bioscfg:
- Replace deprecated strncpy() with strscpy()
- Use wmi_instance_count()
hp:
- Use *-y instead of *-objs in Makefile
hwmon:
- (hp-wmi-sensors) Use the WMI bus API when accessing sensors
ideapad-laptop:
- use dev_groups to register attribute groups
int3472:
- Call "func" "con_id" instead
intel/pmc:
- Add Arrow Lake U/H support to intel_pmc_core driver
- Add Panther Lake support to intel_pmc_core
- Create generic_core_init() for all platforms
- Make tgl_core_generic_init() static
- Move arch specific action to init function
- Remove duplicate enum
- Remove simple init functions
- Remove unnecessary declarations in header
- Remove unneeded extern keyword in header
intel:
- Use *-y instead of *-objs in Makefile
irqdomain: platform/x86:
- Switch to irq_domain_create_linear()
lenovo-wmi-hotkey-utilities.c:
- Support for mic and audio mute LEDs
lenovo-yoga-tab2-pro-1380-fastcharger:
- Make symbol static
MAINTAINERS:
- Add documentation reference for Mellanox platform
- Update ALIENWARE WMI DRIVER entry
mellanox:
- Relocate mlx-platform driver
mlxbf-bootctl:
- Support sysfs entries for RTC battery status
mlx-platform:
- Change register name
- Cosmetic changes
samsung-galaxybook:
- Add samsung-galaxybook driver
- Fix block_recording not supported logic
sonypi:
- Use str_on_off() helper in sonypi_display_info()
think-lmi:
- Use ACPI object when extracting strings
- Use WMI bus API when accessing BIOS settings
thinkpad_acpi:
- check the return value of devm_mutex_init()
- convert timeouts to secs_to_jiffies()
- Do not include <linux/fb.h>
- Move HWMON initialization to tpacpi_hwmon_pdriver's probe
- Move subdriver initialization to tpacpi_pdriver's probe.
tools/power/x86/intel-speed-select:
- Die ID for IO dies
- Fix the condition to check multi die system
- Prefix header search path with sysroot
- Prevent increasing MAX_DIE_PER_PACKAGE
- v1.22 release
wmi:
- Call WCxx methods when setting data blocks
- Rework WCxx/WExx ACPI method handling
- Update documentation regarding the GUID-based API
- Use devres to disable the WMI device
x86-android-tablets:
- Add select POWER_SUPPLY to Kconfig
Merges:
- Merge branch 'fixes' into for-next
- Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into review-ilpo-next
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Merge tag 'platform-drivers-x86-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers updates from Ilpo Järvinen:
- alienware-wmi:
- Refactor and split WMAX/legacy drivers
- dell-ddv:
- Correct +0.1 offset in temperature
- Use the power supply extension mechanism for battery temperatures
- intel/pmc:
- Refactor init to mostly use a common init function
- Add support for Arrow Lake U/H
- Add support for Panther Lake
- intel/sst:
- Improve multi die handling
- Prefix header search path with sysroot (fixes cross-compiling)
- lenovo-wmi-hotkey-utilities:
- Support for mic & audio mute LEDs
- samsung-galaxybook:
- Add driver for Samsung Galaxy Book series
- wmi:
- Rework WCxx/WExx ACPI method handling
- Enable data block collection when the data block is set
- platform/arm:
- Add Huawei Matebook E Go EC driver
- platform/mellanox:
- Relocate to drivers/platform/mellanox/
- mlxbf-bootctl:
- RTC battery status sysfs support
- Miscellaneous cleanups / refactoring / improvements
* tag 'platform-drivers-x86-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (75 commits)
platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig
platform/x86/amd/pmf: convert timeouts to secs_to_jiffies()
platform/x86: thinkpad_acpi: convert timeouts to secs_to_jiffies()
irqdomain: platform/x86: Switch to irq_domain_create_linear()
platform/x86/amd/pmc: fix leak in probe()
tools/power/x86/intel-speed-select: v1.22 release
tools/power/x86/intel-speed-select: Prefix header search path with sysroot
tools/power/x86/intel-speed-select: Die ID for IO dies
tools/power/x86/intel-speed-select: Fix the condition to check multi die system
tools/power/x86/intel-speed-select: Prevent increasing MAX_DIE_PER_PACKAGE
platform/x86/amd/pmc: Use managed APIs for mutex
platform/x86/amd/pmc: Remove unnecessary line breaks
platform/x86/amd/pmc: Move macros and structures to the PMC header file
platform/x86/amd/pmc: Notify user when platform does not support s0ix transition
platform/x86: dell-ddv: Use the power supply extension mechanism
platform/x86: dell-ddv: Use devm_battery_hook_register
platform/x86: dell-ddv: Fix temperature calculation
platform/x86: thinkpad_acpi: check the return value of devm_mutex_init()
platform/x86: samsung-galaxybook: Fix block_recording not supported logic
platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static
...
|
||
|
Linus Torvalds
|
e50da555ca |
sound updates for 6.15-rc1
We've received lots of commits at this time, as a result of various
cleanup and refactoring works as well as a few new drivers and the
generic SoundWire support. Most of changes are device-specific,
little about the core changes. Some highlights below:
Core:
* A couple of (rather minor) race fixes in ALSA sequencer code
* A regression fix in ALSA timer code that may lead to a deadlock
ASoC:
* A large series of code conversion to use modern terminology for the
clocking configuration
* Conversions of PM ops with the modern macros in all ASoC drivers
* Clarification of the control operations
* Prepartory work for more generic SoundWire SCDA controls
* Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS
PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95,
nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas
Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs
Others:
* Conversions of PM ops with the modern macros in the rest drivers
* USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME
* HD-audio quirks and fixes ASUS, HP, Lenovo, and others
Note that the PR contains some changes from the tip tree for AMD code,
and it might give some merge conflict due to the rebase afterwards.
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Merge tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"We've received lots of commits at this time, as a result of various
cleanup and refactoring works as well as a few new drivers and the
generic SoundWire support. Most of changes are device-specific, little
about the core changes. Some highlights below:
Core:
- A couple of (rather minor) race fixes in ALSA sequencer code
- A regression fix in ALSA timer code that may lead to a deadlock
ASoC:
- A large series of code conversion to use modern terminology for the
clocking configuration
- Conversions of PM ops with the modern macros in all ASoC drivers
- Clarification of the control operations
- Prepartory work for more generic SoundWire SCDA controls
- Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS
PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95,
nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas
Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs
Others:
- Conversions of PM ops with the modern macros in the rest drivers
- USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME
- HD-audio quirks and fixes ASUS, HP, Lenovo, and others"
* tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (651 commits)
ALSA: hda: tas2781-i2c: Remove unnecessary NULL check before release_firmware()
ALSA: hda: cs35l56: Remove unnecessary NULL check before release_firmware()
ALSA: hda/realtek: Bass speaker fixup for ASUS UM5606KA
ALSA: hda/realtek: Fix built-in mic assignment on ASUS VivoBook X515UA
ALSA: hda/realtek: Add support for various HP Laptops using CS35L41 HDA
ALSA: timer: Don't take register_mutex with copy_from/to_user()
ASoC: SDCA: Correct handling of selected mode DisCo property
ASoC: amd: yc: update quirk data for new Lenovo model
ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3247
ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3315
ASoC: SOF: mediatek: Commonize duplicated functions
ASoC: dmic: Fix NULL pointer dereference
ASoC: wm8904: add DMIC support
ASoC: wm8904: get platform data from DT
ASoC: dt-bindings: wm8904: Add DMIC, GPIO, MIC and EQ support
ASoC: wm8904: Don't touch GPIO configs set to 0xFFFF
of: Add of_property_read_u16_index
ALSA: oxygen: Fix dependency on CONFIG_PM_SLEEP
ASoC: ops: Apply platform_max after deciding control type
ASoC: ops: Remove some unnecessary local variables
...
|
||
|
Jiri Kosina
|
4ee4d7b177 |
Merge branch 'for-6.15/wacom' into for-linus
- removal of WACOM_PKGLEN_MAX limit in Wacom driver (Jason Gerecke) |
||
|
Jiri Kosina
|
6fe38a26b2 |
Merge branch 'for-6.15/usb-hidbp' into for-linus
- fix for LED_KANA handling in hidbp (junan) |
||
|
Jiri Kosina
|
795b318f05 |
Merge branch 'for-6.15/steam' into for-linus
- code cleanup (Vicki Pfau) |
||
|
Jiri Kosina
|
82931ba4c1 |
Merge branch 'for-6.15/sony' into for-linus
- PlayStation 5 controllers support (Alex Henrie) |
||
|
Jiri Kosina
|
74ed6b5bad |
Merge branch 'for-6.15/plantronics' into for-linus
- improved mute handling (Terry Junge) |
||
|
Jiri Kosina
|
765b8aa0f7 |
Merge branch 'for-6.15/pidff' into for-linus
From: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> This patch series is focused on improving the compatibility and usability of the hid-pidff force feedback driver. Last patch introduces a new, universal driver for PID devices that need some special handling like report fixups, remapping the button range, managing new pidff quirks and setting desirable fuzz/flat values. This work has been done in the span of the past months with the help of the great Linux simracing community, with a little input from sim flight fans from FFBeast. No changes interfere with compliant and currently working PID devices. "Generic" codepath was tested as well with Moza and Simxperience AccuForce v2. I'm not married to the name. It's what we used previously, but if "universal" is confusing (pidff is already the generic driver), we can come up with something better like "hid-quirky-pidff" :) With v8 and tiny finx in v9, all the outstanding issues were resolved, additional pidff issues were fixed and hid-pidff defines moved to a dedicated header file. This patch series could be considered done bar any comments and requests from input maintainers. I could save more then a dozen lines of code by changing simple if statements to only occupy on line instead of two in there's a need for that. |
||
|
Jiri Kosina
|
867bc163da |
Merge branch 'for-6.15/logitech' into for-linus
- conversion of hid-lg-g15 to standard multicolor LED API (Kate Hsuan) |
||
|
Jiri Kosina
|
880d010ca5 |
Merge branch 'for-6.15/lenovo' into for-linus
- code cleanups (Dan Carpenter, Vishnu Sankar) |
||
|
Jiri Kosina
|
071b38ee09 |
Merge branch 'for-6.15/intel-thc' into for-linus
- removal of deprecated PCI API calls (Philipp Stanner) - code cleanups (Even Xu) |
||
|
Jiri Kosina
|
770493524e |
Merge branch 'for-6.15/intel-ish' into for-linus
- intel-ish Kbuild cleanup (Jiri Kosina) |
||
|
Jiri Kosina
|
e4f7cc8c36 |
Merge branch 'for-6.15/google' into for-linus
- small include cleanup (Wolfram Sang) |
||
|
Jiri Kosina
|
b928908e9b |
Merge branch 'for-6.15/core' into for-linus
- differentiate warning for reserved item tag from unknown item tag, in accordance to 6.2.2.4 from the HID specification 1.11 (Tatsuya S) |
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|
Jiri Kosina
|
5d28bc6b49 |
Merge branch 'for-6.15/bpf' into for-linus
- a few hid-bpf device fixes from udev-hid-bpf; XP-Pen and Huion plus one from TUXEDO (Benjamin Tissoires) |
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|
Jiri Kosina
|
ac91d5c718 |
Merge branch 'for-6.15/apple' into for-linus
- support for Apple Touch Bars (Kerem Karabay, Aditya Garg) |
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|
Jiri Kosina
|
b3cc7428a3 |
Merge branch 'for-6.15/amd_sfh' into for-linus
From: Mario Limonciello <mario.limonciello@amd.com> Some platforms include a human presence detection (HPD) sensor. When enabled and a user is detected a wake event will be emitted from the sensor fusion hub that software can react to. Example use cases are "wake from suspend on approach" or to "lock when leaving". This is currently enabled by default on supported systems, but users can't control it. This essentially means that wake on approach is enabled which is a really surprising behavior to users that don't expect it. Instead of defaulting to enabled add a sysfs knob that users can use to enable the feature if desirable and set it to disabled by default. |
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|
Linus Torvalds
|
1e26c5e28c |
[GIT PULL for v6.15] media updates
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmfbCbgACgkQCF8+vY7k 4RX20A/+Lec4h7TqDC3ctPHVvZ6dN+xMjqx5RnhsJ2yo7NqrbgrZ1HAC6nNkUCAP ZbhVUBEVYN3pxCiA1Qj6YuainQkWW5qPIB1ACQ/spdXacluQaPuub03LXLzbn6Qh inojtO1v04q2LPtnl7Lv1F0aUbXQK2JPMOlByrgX/XdFYq3B91uV5Z7SeBnsSshW usOdh3Dv1QmIlHvlSLFlAVPAE1PdfvDmV3XmhSy4HZM+zhQjYia563F+9lj5tUe9 F7mX7fGlh9AL2uiucH7GlW3U6+SNc0JwNr3Ra9LdBvqksU8TYp1Dt+lvqpscTyuY DPMZS5i/YfZPFukPNGMf7RKKP9/gaKWza684PTq5XsASUAiGwpsiyPHM2rJYXf9u kAzLJH7vk7sLdssgjFONwOLJlD93EXclT7myDpNCbAyD7tni7iTfGyxmNYFFLc/w NzqfowZfHSxYwDYzoXUGcU2lksMqWrHF+8oO2de0NUxhrLjawcGj3acCe1R4zU0W CoKDCI8YXoBI2YNrF1Nvnca/2qkPXi1IKyVdiDGMv4aeuja2hB8Z2IKssSP8Jjlp ui97q2MR/WwYAKkNTyH8F0kV6x6E5FqVbVAm6wp+d4uzi2QSGPFD8kuXwTmohYGa ZbVXBtjM3ZxO5rb/LsCPAPy9USR3J3Jkt5rVfaRo+EusU+8Iqig= =RsqI -----END PGP SIGNATURE----- Merge tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets - vim2m: print device name after registering device - Synopsys DesignWare HDMI RX Driver and various fixes - cec/printk fixes and the removal of the vidioc_g/s_ctrl and vidioc_queryctrl callbacks - AVerMedia H789-C PCIe support and rc-core structs padding - Several camera sensor patches - uvcvideo improvements - visl: Fix ERANGE error when setting enum controls - codec fixes - V4L2 camera sensor patches mostly - chips-media: wave5: Fixes - Add SDM670 camera subsystem - Qualcomm iris video decoder driver - dt-bindings: update clocks for sc7280-camss - various fixes and enhancements * tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (264 commits) media: pci: mgb4: include linux/errno.h media: synopsys: hdmirx: Fix signedness bug in hdmirx_parse_dt() media: platform: synopsys: hdmirx: Fix 64-bit division for 32-bit targets media: vim2m: print device name after registering device media: vivid: Introduce VIDEO_VIVID_OSD media: vivid: Move all fb_info references into vivid-osd media: platform: synopsys: hdmirx: Optimize struct snps_hdmirx_dev media: platform: synopsys: hdmirx: Remove unused HDMI audio CODEC relics media: platform: synopsys: hdmirx: Remove duplicated header inclusion media: qcom: Clean up Kconfig dependencies media: dvb-frontends: tda10048: Make the range of z explicit. media: platform: stm32: Add check for clk_enable() media: xilinx-tpg: fix double put in xtpg_parse_of() media: siano: Fix error handling in smsdvb_module_init() media: c8sectpfe: Call of_node_put(i2c_bus) only once in c8sectpfe_probe() media: i2c: tda1997x: Call of_node_put(ep) only once in tda1997x_parse_dt() dt-bindings: media: mediatek,vcodec: Revise description dt-bindings: media: mediatek,jpeg: Relax IOMMU max item count media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf() media: rockchip: rga: fix rga offset lookup ... |
||
|
Linus Torvalds
|
c84907a145 |
auxdisplay for v6.15-1
* Refactor a couple of APIs to reduce amount of calls to memory allocator * Miscellaneous small fixes and improvements The following is an automated git shortlog grouped by driver: charlcd: - Partially revert "Move hwidth and bwidth to struct hd44780_common" gpiolib: - add gpiod_multi_set_value_cansleep() hd44780: - Rename hd to hdc in hd44780_common_alloc() - Call charlcd_alloc() from hd44780_common_alloc() - Make use of hd44780_common_free() - Introduce hd44780_common_free() - Fix an API misuse in hd44780.c lcd2s: - Allocate memory for custom data in charlcd_alloc() MAX6959 should select BITREVERSE: - MAX6959 should select BITREVERSE panel: - Make use of hd44780_common_free() - Fix an API misuse in panel.c seg-led-gpio: - use gpiod_multi_set_value_cansleep -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAmfizF8ACgkQb7wzTHR8 rCgJQw/+Mdwx/5mFZ6GFLzVVEtDnqJx8SHs2wwBiQuA/l8vd587bbC8TtqnNZuc2 kDucQxVdXXW4Fi5Szd+aPtCuYEKFOauLHMkn8JPLvvd/Z862k3rrYME2oDj7a7I2 MLujywMWhlGiceNIL9lU5CnuVPW+IsUhunsahvVS98SlSoc8/aNZ3ezowUCaMTTs xfTAbByvf5BM8bfsZtlCldiKDxhr6VCgJCastZTwhpjtJ0GT4BpvYaz2NqbTLfpT 6aNjCdUdNNWyzlY44MlCOQgxx+5GyyDmelNLnYnAN2/FqRWoVc1Wa9PQf+sGUSIz PSbkA/FIRDPZGWPmyPvEGIj9PFXlb5DCIpl1UlX+o1UuiOXuzBGK7xzs6ypRxHui rs14qLrtayIwklejwPBBPdYZ9MHAfL1H5DmgeBEz0yx5LXGtrYSnL3G1gtoc/BDL BqbV5kKaBlg/BOcsyCNcfNO0E9LaxEn9SpGchISXB28gOY6NmGcZTgrIiQdzKf5G PKpZ23VIKT6MtCimKSNLHIzq2aMlaIk2iXBKceqPGZ/MZeQL/CU1dWJUEL+mlnuf e1q3fAO1atiTDNdWR5fPxMibOpaH1VfvY29O8Tw6giaY69E2lMV5tTbK7K8a+kr/ S6rsXCsaJvYxtarW2V4dcRyN9ihFr4KMcq4o1Dpqrh+T2fZqcDA= =rwYl -----END PGP SIGNATURE----- Merge tag 'auxdisplay-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-auxdisplay Pull auxdisplay updates from Andy Shevchenko: - Refactor a couple of APIs to reduce amount of calls to memory allocator - Miscellaneous small fixes and improvements * tag 'auxdisplay-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-auxdisplay: auxdisplay: hd44780: Rename hd to hdc in hd44780_common_alloc() auxdisplay: hd44780: Call charlcd_alloc() from hd44780_common_alloc() auxdisplay: panel: Make use of hd44780_common_free() auxdisplay: hd44780: Make use of hd44780_common_free() auxdisplay: hd44780: Introduce hd44780_common_free() auxdisplay: lcd2s: Allocate memory for custom data in charlcd_alloc() auxdisplay: charlcd: Partially revert "Move hwidth and bwidth to struct hd44780_common" auxdisplay: panel: Fix an API misuse in panel.c auxdisplay: hd44780: Fix an API misuse in hd44780.c auxdisplay: MAX6959 should select BITREVERSE auxdisplay: seg-led-gpio: use gpiod_multi_set_value_cansleep |
||
|
Linus Torvalds
|
b23d8a07ab |
chrome-platform: Updates for v6.15
* New
- Support ACPI match for Framework systems.
- Expose new sysfs for:
- PD mux status for each EC-managed Type-C port.
- EC feature of AP mode entry.
- Setting USB mode of EC Type-C.
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Merge tag 'chrome-platform-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform updates from Tzung-Bi Shih:
- Support ACPI match for Framework systems
- Expose new sysfs for:
- PD mux status for each EC-managed Type-C port
- EC feature of AP mode entry
- Setting USB mode of EC Type-C
* tag 'chrome-platform-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
platform/chrome: cros_ec_typec: Add support for setting USB mode via sysfs
platform/chrome: cros_ec_sysfs: Expose AP_MODE_ENTRY feature state
platform/chrome: cros_ec_sysfs: Expose PD mux status
platform/chrome: cros_ec_lpc: Match on Framework ACPI device
MAINTAINERS: Update maintainers for ChromeOS USBC related drivers
|
||
|
Linus Torvalds
|
2a2274e90a |
pmdomain core:
- Add dev_pm_genpd_rpm_always_on() to support more fine-grained PM pmdomain providers: - arm: Remove redundant state verification for the SCMI PM domain - bcm: Add system-wakeup support for bcm2835 via GENPD_FLAG_ACTIVE_WAKEUP - rockchip: Add support for regulators - rockchip: Use SMC call to properly inform firmware - sunxi: Add V853 ppu support - thead: Add support for RISC-V TH1520 power-domains firmware: - Add support for the AON firmware protocol for RISC-V THEAD cpuidle-psci: - Update section in MAINTAINERS for cpuidle-psci - Add trace support for PSCI domain-idlestates -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmfimQ8XHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCmp5A//QuqG0PiwrDyR/qOgOaYXHLe3 lYohfHtLyKVO0qAxhhiRbUZQrK4yitkRUJoXHcJuIqqXXjiM3tKu5Vp5loqVpqZi Q8nj6gEIUA1FQjY0h8VTS+NWXA5xbsqgayzw2U6BAfKHQwsvcMXn/hT5v8d0Q2WG UVNb+Xz25q6qzZPbhR/wfJ8kvFkGjV1GtIG3PPwA+C31jFjdcZhU+Rlwtgu+WDZE yofA/pkw5jdDkODTyysYhHKpZlnX+V1yUqs2xym27M2xmbCDpsn9IM45omuFCdnh 7dyKtG55XLd9wpAtO2DVvUWW0bhtr/zfDpWvDQdevQLjwrIdw5wdg53SE3NpNR7/ cCWLM7OFaTJDuuK/upuT75ZKaFqEu5QV9+Na5skQhL0Tl4V9A0nNRPLQXJItGZWv XNfV9OxljYK8c+5fEEEB+pBymZ2LeRvw2+P3DIMSgYNwdZMudmNRWsQe2SjbC4jI G9XzpXw6YaIUNmI8fGGZ4U4CqMg0bOjY7zlQL2VMTe3+JJGdpCRmONT8EV/LH3PQ 2V4dSjwoWH0lmQLo2trNDuIWj6AdGNObSL3LXSKPo6ORXg24dWdI9Dbc7PpPvOb0 CZ9AV3SezfmkSyODI5G5ULUeH1hy4h6jn9py2SoVRS3SQyznh0HZj9kBlyuVgfmL mArHaUCmVHPKhAvLc1g= =Wihe -----END PGP SIGNATURE----- Merge tag 'pmdomain-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm Pull pmdomain updates from Ulf Hansson: "pmdomain core: - Add dev_pm_genpd_rpm_always_on() to support more fine-grained PM pmdomain providers: - arm: Remove redundant state verification for the SCMI PM domain - bcm: Add system-wakeup support for bcm2835 via GENPD_FLAG_ACTIVE_WAKEUP - rockchip: Add support for regulators - rockchip: Use SMC call to properly inform firmware - sunxi: Add V853 ppu support - thead: Add support for RISC-V TH1520 power-domains firmware: - Add support for the AON firmware protocol for RISC-V THEAD cpuidle-psci: - Update section in MAINTAINERS for cpuidle-psci - Add trace support for PSCI domain-idlestates" * tag 'pmdomain-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (29 commits) firmware: thead: add CONFIG_MAILBOX dependency firmware: thead,th1520-aon: Fix use after free in th1520_aon_init() pmdomain: arm: scmi_pm_domain: Remove redundant state verification pmdomain: thead: fix TH1520_AON_PROTOCOL dependency pmdomain: thead: Add power-domain driver for TH1520 dt-bindings: power: Add TH1520 SoC power domains firmware: thead: Add AON firmware protocol driver dt-bindings: firmware: thead,th1520: Add support for firmware node pmdomain: rockchip: add regulator dependency pmdomain: rockchip: add regulator support pmdomain: rockchip: fix rockchip_pd_power error handling pmdomain: rockchip: reduce indentation in rockchip_pd_power pmdomain: rockchip: forward rockchip_do_pmu_set_power_domain errors pmdomain: rockchip: cleanup mutex handling in rockchip_pd_power dt-bindings: power: rockchip: add regulator support pmdomain: rockchip: Fix build error pmdomain: imx: gpcv2: use proper helper for property detection MAINTAINERS: Update section for cpuidle-psci pmdomain: rockchip: Check if SMC could be handled by TA cpuidle: psci: Add trace for PSCI domain idle ... |
||
|
Linus Torvalds
|
0163c8864b |
MMC host:
- atmel-mci: Convert DT bindings to json schema - dw_mmc: Add support for the Exynos7870 variant - dw_mmc-rockchip: Add support for the RK3562/3528 variants - omap: Fix potential memory leak in the probe error path - renesas_sdhi: Add support for RZ/G3E variants - sdhci: Disable SD card clock before changing parameters - sdhci-esdhc-imx: Add support for the i.MX94 variant - sdhci-of-dwcmshc: Add support for the RK3562/RK3528 variants - sdhci-omap: Disable aggressive PM for eMMC/SD-cards - sdhci-pci-core: Wait for VDD to settle on card power off - sdhci-pxav3: Fix busy-signalling by using MMC_CAP_NEED_RSP_BUSY - sunxi-mmc: Add support for the A523 variant MEMSTICK: - rtsx_usb_ms: Fix potential use-after-free during remove -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmfifpgXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCl/pxAAuvv6EAxxz/kt5iZJoxxBxp6V TCBYNOKxxgHaD/fyWERCi9ON4+W2fJoghVolNblBFAxrdl/VdEzHAyB8YOHsQcno chFccV8n0bhxWzl5O2UTRTszP+3Fa/AdiQb5FR8NoAoNuDXwn673gxJUWT24pRcm 8swMDQJiWLtJ5QskW+OWJXsdcuYa89FLOHgBnn+NVLTDUBqFgRuuVMhJA+td1rW4 Pv5EMeFw3+AcUlBlHXUlFjq08I92kcDxxBXRpIvUwC586aKyire/quVOX+CmQquK i27RdU+UjCzbJp0FLK9+4DEm6uRK3EzQxUtNx8qGmj6xqkTj5jOj3/lMV7oOepOR bLBrmdXsOCSzIHuAYQSrVi1sBClSmnRSBgLgrouUo3AP9h+IAWtD928LeVZxD82Q mmDGh9EwStodEyZMwqbT41lsj33BEeXAWThNsZW+savFisfAMKBgrk3H2l8Qn+71 MKUiA5OaXhTM8n6ihLIv26KCrdipBS31X1hIWWj7yJBNkNd0LIYnSzPyp126BFLT AwrR+CglTpEIc+0e8UMb9S8YgNgW3OCnYeF5BzVtyrZR7qNj96VaYyORTP+GkDhl S4+Jrsi+qjVoNDvgJ8htNkH0HyZj+qYJBNz7AIqdT4AW7TCCE4BVGQNWGPeUTTx6 lGQtJkfT4nG+G0XmXGQ= =a9PQ -----END PGP SIGNATURE----- Merge tag 'mmc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC updates from Ulf Hansson: "MMC host: - atmel-mci: Convert DT bindings to json schema - dw_mmc: Add support for the Exynos7870 variant - dw_mmc-rockchip: Add support for the RK3562/3528 variants - omap: Fix potential memory leak in the probe error path - renesas_sdhi: Add support for RZ/G3E variants - sdhci: Disable SD card clock before changing parameters - sdhci-esdhc-imx: Add support for the i.MX94 variant - sdhci-of-dwcmshc: Add support for the RK3562/RK3528 variants - sdhci-omap: Disable aggressive PM for eMMC/SD-cards - sdhci-pci-core: Wait for VDD to settle on card power off - sdhci-pxav3: Fix busy-signalling by using MMC_CAP_NEED_RSP_BUSY - sunxi-mmc: Add support for the A523 variant MEMSTICK: - rtsx_usb_ms: Fix potential use-after-free during remove" * tag 'mmc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (27 commits) mmc: core: Remove redundant null check mmc: host: Wait for Vdd to settle on card power off mmc: omap: Fix memory leak in mmc_omap_new_slot memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove mmc: renesas_sdhi: fix error code in renesas_sdhi_probe() mmc: sdhci-pxav3: set NEED_RSP_BUSY capability mmc: sdhci-omap: Disable MMC_CAP_AGGRESSIVE_PM for eMMC/SD tty: mmc: sdio: use bool for cts and remove parentheses dt-bindings: mmc: sunxi: add compatible strings for Allwinner A523 dt-bindings: mmc: sunxi: Simplify compatible string listing dt-bindings: mmc: sdhci-of-dwcmhsc: Add compatible string for RK3528 dt-bindings: mmc: rockchip-dw-mshc: Add compatible string for RK3528 mmc: renesas_sdhi: Add support for RZ/G3E SoC dt-bindings: mmc: renesas,sdhi: Document RZ/G3E support dt-bindings: mmc: rockchip-dw-mshc: Add support for rk3562 dt-bindings: mmc: Add support for rk3562 eMMC mmc: core: Trim trailing whitespace from card product names dt-bindings: mmc: atmel,hsmci: Convert to json schema dt-bindings: mmc: mmc-slot: Make compatible property optional dt-bindings: mmc: fsl-imx-esdhc: Add i.MX94 support ... |
||
|
Linus Torvalds
|
5143840cef |
gpio updates for v6.15-rc1
GPIO core:
- add sanitization of return values of GPIO provider callbacks so that invalid
ones don't get propagated to user-space
- add new variants of the line setter callbacks for GPIO providers that return
an integer and allow to indicate driver errors to the GPIO core
- change the interface of all gpiod_set_value() variants to return an integer
thus becoming able to indicate failures in the underlying layer to callers
- drop unneeded ERR_CAST in gpiolib-acpi
- use for_each_if() where applicable
- provide gpiod_multi_set_value_cansleep() as a new, simpler interface to
gpiod_set_array_value_cansleep() and use it across several drivers treewide
- reduce the number of atomic reads of the descriptor flags in gpiolib debugfs
code
- simplify for_each_hwgpio_in_range() and for_each_requested_gpio_in_range()
- add support for three-cell GPIO specifiers in GPIO OF code
- don't build HTE (hardware timestamp engine) GPIO code with the HTE subsystem
disabled in Kconfig
- unduplicate calls to gpiod_direction_input_nonotify()
- rework the handling of the valid_mask property of GPIO chips: don't allow
drivers to set it as it should only be handled by GPIO core and start
actually enforcing it in GPIO core for *all* drivers, not only the ones
implementing a custom request() callback
- get the `ngpios` property from the fwnode of the GPIO chip, not its device in
order to handle multi-bank GPIO chips
Driver improvements:
- convert a part of the GPIO drivers under drivers/gpio/ to using the new value
setter callbacks
- convert several drivers to using automatic lock guards from cleanup.h
- allow building gpio-bt8xx with COMPILE_TEST=y
- refactor gpio-74x164 (use devres, cleanup helpers, __counted_by() and bits.h
macros)
- refactor gpio-latch (use generic device properties, lock guards and some
local variables for better readability)
- refactor gpio-xilinx (improve the usage of the bitmap API)
- support multiple virtual GPIO controller instances in gpio-virtio
- allow gpio-regmap to use the standard `ngpios` property from GPIOLIB
- factor out the common code for synchronous probing of virtual GPIO devices
into its own library
- use str_enable_disable(), str_high_low() and other string helpers where
applicable
- extend the gpio-mmio abstraction layer to allow calling into the pinctrl
back-end when setting direction
- convert gpio-vf610 to using the gpio-mmio library
- use more devres in gpio-adnp
- add support for reset-gpios in gpio-pcf857x
- add support for more models to gpio-loongson-64bit
DT bindings:
- add new compatibles to gpio-vf610 and gpio-loongson
- add missing gpio-ranges property to gpio-mvebu
- add reset-gpios to nxp,pcf8575
- enable gpio-hog parsing in ast2400-gpio
Misc:
- coding style improvements
- kerneldoc fixes
- includes reordering
- updates to the TODO list
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Merge tag 'gpio-updates-for-v6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"There are no new drivers this time but several changes to the core
GPIO framework and various driver updates.
This release cycle, we're starting a relatively straightforward but
tedious rework of the GPIO consumer API: for historical reasons, the
gpiod_set_value() variants would return void. Not only that but the
GPIO provider interface does not even allow drivers to return a value
to GPIO core. This is because initial GPIO controllers would be MMIO
based and could not fail. We've had I2C, SPI and USB controllers for
years too but no way of indicating failures to callers.
This changes the consumer interface, adds new provider callbacks and
starts converting the drivers under drivers/gpio/ to using them. Once
this gets upstream, we'll keep on converting GPIO drivers that live
elsewhere and once there are no more users of the old callbacks, we'll
remove them and rename the new ones to the previous name. I imagine
the last step would happen in one sweeping change like what you did
for the remove_new() -> remove() renaming.
We've also addressed an issue where invalid return values from GPIO
drivers would get propagated to user-space by adding some
GPIO-core-level sanitization. Again: not a complex change but way
overdue.
Other than that: lots of driver and core refactoring, DT-bindings
changes and some other minor changes like coding style fixes or header
reordering.
GPIO core:
- add sanitization of return values of GPIO provider callbacks so
that invalid ones don't get propagated to user-space
- add new variants of the line setter callbacks for GPIO providers
that return an integer and allow to indicate driver errors to the
GPIO core
- change the interface of all gpiod_set_value() variants to return an
integer thus becoming able to indicate failures in the underlying
layer to callers
- drop unneeded ERR_CAST in gpiolib-acpi
- use for_each_if() where applicable
- provide gpiod_multi_set_value_cansleep() as a new, simpler
interface to gpiod_set_array_value_cansleep() and use it across
several drivers treewide
- reduce the number of atomic reads of the descriptor flags in
gpiolib debugfs code
- simplify for_each_hwgpio_in_range() and
for_each_requested_gpio_in_range()
- add support for three-cell GPIO specifiers in GPIO OF code
- don't build HTE (hardware timestamp engine) GPIO code with the HTE
subsystem disabled in Kconfig
- unduplicate calls to gpiod_direction_input_nonotify()
- rework the handling of the valid_mask property of GPIO chips: don't
allow drivers to set it as it should only be handled by GPIO core
and start actually enforcing it in GPIO core for *all* drivers, not
only the ones implementing a custom request() callback
- get the `ngpios` property from the fwnode of the GPIO chip, not its
device in order to handle multi-bank GPIO chips
Driver improvements:
- convert a part of the GPIO drivers under drivers/gpio/ to using the
new value setter callbacks
- convert several drivers to using automatic lock guards from
cleanup.h
- allow building gpio-bt8xx with COMPILE_TEST=y
- refactor gpio-74x164 (use devres, cleanup helpers, __counted_by()
and bits.h macros)
- refactor gpio-latch (use generic device properties, lock guards and
some local variables for better readability)
- refactor gpio-xilinx (improve the usage of the bitmap API)
- support multiple virtual GPIO controller instances in gpio-virtio
- allow gpio-regmap to use the standard `ngpios` property from
GPIOLIB
- factor out the common code for synchronous probing of virtual GPIO
devices into its own library
- use str_enable_disable(), str_high_low() and other string helpers
where applicable
- extend the gpio-mmio abstraction layer to allow calling into the
pinctrl back-end when setting direction
- convert gpio-vf610 to using the gpio-mmio library
- use more devres in gpio-adnp
- add support for reset-gpios in gpio-pcf857x
- add support for more models to gpio-loongson-64bit
DT bindings:
- add new compatibles to gpio-vf610 and gpio-loongson
- add missing gpio-ranges property to gpio-mvebu
- add reset-gpios to nxp,pcf8575
- enable gpio-hog parsing in ast2400-gpio
Misc:
- coding style improvements
- kerneldoc fixes
- includes reordering
- updates to the TODO list"
* tag 'gpio-updates-for-v6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (119 commits)
gpio: TODO: add an item to track reworking the sysfs interface
gpio: TODO: add an item to track the conversion to the new value setters
gpio: TODO: add delimiters between tasks for better readability
gpio: TODO: remove the pinctrl integration task
gpio: TODO: remove task duplication
gpio: TODO: remove the item about the new debugfs interface
gpio: da9055: use new line value setter callbacks
gpio: da9052: use new line value setter callbacks
gpio: cs5535: use new line value setter callbacks
gpio: crystalcove: use new line value setter callbacks
gpio: cros-ec: use new line value setter callbacks
gpio: creg-snps: use new line value setter callbacks
gpio: cgbc: use new line value setter callbacks
gpio: bt8xx: use new line value setter callbacks
gpio: bt8xx: use lock guards
gpio: bt8xx: allow to build the module with COMPILE_TEST=y
gpio: bd9571mwv: use new line value setter callbacks
gpio: bd71828: use new line value setter callbacks
gpio: bd71815: use new line value setter callbacks
gpio: bcm-kona: use new line value setter callbacks
...
|
||
|
Linus Torvalds
|
c07666e29b |
hwmon updates for v6.15
- New drivers
* Driver for HTU31
* Congatec Board Controller monitoring driver
* Driver for TI INA233 Current and Power Monitor
- Support for additional chips or boards in existing drivers
* pmbus/ltc2978: Add support for LT717x and LTM4673
* asus-ec-sensors: Add PRIME X670E-PRO WIFI
* k10temp: Add support for cyan skillfish
* nct6683: Add customer ID for AMD BC-250
* lm90: Add support for NCT7716, NCT7717 and NCT7718
- Other notable improvements in existing drivers
* emc2305: Add devicetree support, and use
devm_thermal_of_cooling_device_register
* acpi_power_meter: Convert to with_info API
* dell-smm: Increase the number of fans
* pmbus/core: Optimize debugfs support and use i2c_client debugfs
directory
* hwmon core: Fix the missing of 'average' word in
hwmon_power_attr_templates
* Various drivers: Use per-client debugfs entry provided by I2C
subsystem
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Merge tag 'hwmon-for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for HTU31
- Congatec Board Controller monitoring driver
- Driver for TI INA233 Current and Power Monitor
Support for additional chips or boards in existing drivers:
- pmbus/ltc2978: Add support for LT717x and LTM4673
- asus-ec-sensors: Add PRIME X670E-PRO WIFI
- k10temp: Add support for cyan skillfish
- nct6683: Add customer ID for AMD BC-250
- lm90: Add support for NCT7716, NCT7717 and NCT7718
Other notable improvements in existing drivers:
- emc2305: Add devicetree support, and use
devm_thermal_of_cooling_device_register
- acpi_power_meter: Convert to with_info API
- dell-smm: Increase the number of fans
- pmbus/core: Optimize debugfs support and use i2c_client
debugfs directory
- hwmon core: Fix the missing of 'average' word in
hwmon_power_attr_templates
- Various drivers: Use per-client debugfs entry provided by
I2C subsystem"
* tag 'hwmon-for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits)
hwmon: emc2305: Use devm_thermal_of_cooling_device_register
hwmon: emc2305: Add OF support
dt-bindings: hwmon: Add Microchip emc2305 support
dt-bindings: hwmon: Drop stray blank line in the header
hwmon: (acpi_power_meter) Replace the deprecated hwmon_device_register
hwmon: add driver for HTU31
dt-bindings: hwmon: Add description for sensor HTU31
hwmon: Add driver for TI INA233 Current and Power Monitor
dt-bindings: hwmon: ti,ina2xx: Add INA233 device
hwmon: Add Congatec Board Controller monitoring driver
hwmon: (pmbus/ltc2978) add support for lt717x
dt-bindings: hwmon: ltc2978: add support for LT717x
hwmon: (pmbus/ltc2978) Add support for LT717x - docs
hwmon: (dell-smm) Increment the number of fans
hwmon: (ntc_thermistor) return error instead of clipping on OOB
hwmon: (pt5161l) Use per-client debugfs entry
hwmon: Fix the missing of 'average' word in hwmon_power_attr_templates
hwmon: (acpi_power_meter) Fix the fake power alarm reporting
hwmon: (gpio-fan) Add missing mutex locks
dt-bindings: hwmon: gpio-fan: Add optional regulator support
...
|
||
|
Linus Torvalds
|
5e0c2cc4c3 |
pwm: Changes for v6.15-rc1
Here comes the usual mix of cleanups, new dt-bindings for existing drivers and nexus nodes; and a new driver for the pwm subsystem. Patches were contributed by Andy Shevchenko, Chen Wang, Chukun Pan, Frank Li, Herve Codina, Kever Yang, and Nam Cao. Patch feedback was provided by Andy Shevchenko, Conor Dooley, Daniel Mack, Duje Mihanović, Heiko Stuebner, Herve Codina, Krzysztof Kozlowski, Neil Armstrong, Rob Herring, and Zack Rusin. Thanks to all of them. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmfhj+sACgkQj4D7WH0S /k5WgwgAq7EBr02O5Pkq/KykkA49oMPxWrwB626B75a/wzb/UUCrwMhYa66sgjmc NZkjXhick5o7RrJJIU6cV7qR3v91CeWgwQmosELt8Kd6nHTfldIm+92E0zmiWnK8 1teTw9WklPnQI/y67K5/xBLkz9f5zLRXScVebR+sINRsaAfbvF5dnvfftrDfzrB7 +Lvavl2AfXu//fExlSo/4a5NTwxP/5rdqIOhgSaQc4yF+lZH2EjvOnbQjMh7gB1q 1+RiUkbsfhHakTd1g9kzezSGZxYhYvcKJw+kD+0+1S34aK+s1hKkqffWRWDsAQhT ZAxj8Cn+nQpROMpE31EiWV1VTWIs2A== =9ySz -----END PGP SIGNATURE----- Merge tag 'pwm/for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux Pull pwm updates from Uwe Kleine-König: "Here comes the usual mix of cleanups, new dt-bindings for existing drivers and nexus nodes; and a new driver for the pwm subsystem. Patches were contributed by Andy Shevchenko, Chen Wang, Chukun Pan, Frank Li, Herve Codina, Kever Yang, and Nam Cao. Patch feedback was provided by Andy Shevchenko, Conor Dooley, Daniel Mack, Duje Mihanović, Heiko Stuebner, Herve Codina, Krzysztof Kozlowski, Neil Armstrong, Rob Herring, and Zack Rusin. Thanks to all of them" * tag 'pwm/for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux: dt-bindings: pwm: imx: Add i.MX93, i.MX94 and i.MX95 support dt-bindings: pwm: rockchip: Add rockchip,rk3528-pwm pwm: stmpe: Allow to compile as a module pwm: Check for CONFIG_PWM using IS_REACHABLE() in main header dt-bindings: pwm: rockchip: Add rockchip,rk3562-pwm pwm: Strengthen dependency for PWM_SIFIVE pwm: clps711x: Drop of_match_ptr() usage for .of_match_table pwm: pca9685: Drop ACPI_PTR() and of_match_ptr() pwm: Add support for pwm nexus dt bindings dt-bindings: pwm: Add support for PWM nexus node pwm: Add upgrade path to #pwm-cells = <3> for users of of_pwm_single_xlate() pwm: gpio: Switch to use hrtimer_setup() pwm: sophgo: add driver for Sophgo SG2042 PWM dt-bindings: pwm: sophgo: add PWM controller for SG2042 pwm: lpss: Only include <linux/pwm.h> where needed |
||
|
Linus Torvalds
|
47618bc875 |
spi: Updates for v6.15
The biggest change for SPI this release is the addition of offload
support from David Lechner, allowing the hardware to trigger SPI
transactions autonomously. The initial use case is for triggering IIO
operations but there are other applications where having the hardware
ready to go at a minimal signal is useful for synchronising with
external inputs (eg, interrupt handling) or reducing latency (eg, CAN
networking). Otherwise there's the usual fixes, improvements and
cleanups, plus support for a bunch of new devices.
- Support for offloaing support from David Lechner.
- Support for GOcontrol1 Moduline modules, Mediatek MT7988, NXP i.MX94,
Qualcomm SPI NAMD, Rockchip RK3562, Sophogo SG2044 and ST STM32 OSPI.
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Merge tag 'spi-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"The biggest change for SPI this release is the addition of offload
support from David Lechner, allowing the hardware to trigger SPI
transactions autonomously. The initial use case is for triggering IIO
operations but there are other applications where having the hardware
ready to go at a minimal signal is useful for synchronising with
external inputs (eg, interrupt handling) or reducing latency (eg, CAN
networking).
Otherwise there's the usual fixes, improvements and cleanups, plus
support for a bunch of new devices.
- Support for offloading support from David Lechner
- Support for GOcontrol1 Moduline modules, Mediatek MT7988, NXP
i.MX94, Qualcomm SPI NAMD, Rockchip RK3562, Sophogo SG2044 and ST
STM32 OSPI"
* tag 'spi-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (59 commits)
spi: spi-mem: Introduce a default ->exec_op() debug log
spi: dt-bindings: cdns,qspi-nor: Require some peripheral properties
spi: dt-bindings: cdns,qspi-nor: Deprecate the Cadence compatible alone
spi: dt-bindings: cdns,qspi-nor: Be more descriptive regarding what this controller is
spi: stm32-ospi: Include "gpio/consumer.h"
MAINTAINERS: adjust the file entry in GOCONTROLL MODULINE MODULE SLOT
spi: spi-qpic-snand: avoid memleak in qcom_spi_ecc_init_ctx_pipelined()
spi: spi-mux: Fix coverity issue, unchecked return value
spi: sophgo: fix incorrect type for ret in sg2044_spifmc_write()
spi: sg2044-nor: fix uninitialized variable in probe
spi: sg2044-nor: fix signedness bug in sg2044_spifmc_write()
spi: sg2044-nor: Convert to dev_err_probe()
spi: sg2044-nor: Fully convert to device managed resources
dt-bindings: spi: add compatibles for mt7988
spi: spidev: Add an entry for the gocontroll moduline module slot
MAINTAINERS: add maintainer for the GOcontroll Moduline module slot
dt-bindings: connector: Add the GOcontroll Moduline module slot bindings
dt-bindings: vendor-prefixes: add GOcontroll
spi: Use inclusive language
spi: cadence-qspi: Improve spi memory performance
...
|
||
|
Linus Torvalds
|
e2ae6e14d7 |
regulator: Updates for v6.15
This has been a very quiet release, we've got support for one device
added, another removed, and some smaller fixes and API improvements.
The main thing of note is the rework of the PCA9450 LDO5 handling:
- A rework of the handling of LDO5 on the PCA9450, this was quite wrong
in how it handled the SD_VSEL conrol and only worked for some system
designs. This includes a DTS update since there was a not quite ABI
compatible change as part of the fix.
- A devres change introducing devm_kmemdup_array() was pulled in so it
could be used with some regulator conversions to that function, this
pulled in some other devres and IIO stuff that was part of the same pull
request.
- Removal of the PCF50633 driver, the SoC for the OpenMoko platform
that used it has been removed.
- Support for the NXP PF9453.
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Merge tag 'regulator-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This has been a very quiet release, we've got support for one device
added, another removed, and some smaller fixes and API improvements.
The main thing of note is the rework of the PCA9450 LDO5 handling.
- A rework of the handling of LDO5 on the PCA9450, this was quite
wrong in how it handled the SD_VSEL conrol and only worked for some
system designs. This includes a DTS update since there was a not
quite ABI compatible change as part of the fix
- A devres change introducing devm_kmemdup_array() was pulled in so
it could be used with some regulator conversions to that function,
this pulled in some other devres and IIO stuff that was part of the
same pull request
- Removal of the PCF50633 driver, the SoC for the OpenMoko platform
that used it has been removed
- Support for the NXP PF9453"
* tag 'regulator-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (24 commits)
regulator: axp20x: AXP717: dcdc4 doesn't have delay
regulator: dt-bindings: rtq2208: Cleanup whitespace
regulator: dt-bindings: rtq2208: Mark fixed LDO VOUT property as deprecated
regulator: rtq6752: make const read-only array fault_mask static
regulator: pf9453: add PMIC PF9453 support
regulator: dt-bindings: pca9450: Add nxp,pf9453 compatible string
regulator: pcf50633-regulator: Remove
regulator: pca9450: Handle hardware with fixed SD_VSEL for LDO5
regulator: cros-ec: use devm_kmemdup_array()
regulator: devres: use devm_kmemdup_array()
regulator: Add (devm_)of_regulator_get()
devres: Introduce devm_kmemdup_array()
iio: imu: st_lsm9ds0: Replace device.h with what is needed
driver core: Split devres APIs to device/devres.h
err.h: move IOMEM_ERR_PTR() to err.h
regulator: pca9450: Remove duplicate code in probe
regulator: ad5398: Fix incorrect power down bit mask
regulator: pca9450: Fix enable register for LDO5
regulator: pca9450: Fix control register for LDO5
Revert "regulator: pca9450: Add SD_VSEL GPIO for LDO5"
...
|
||
|
Linus Torvalds
|
ee6740fd34 |
CRC updates for 6.15
Another set of improvements to the kernel's CRC (cyclic redundancy
check) code:
- Rework the CRC64 library functions to be directly optimized, like what
I did last cycle for the CRC32 and CRC-T10DIF library functions.
- Rewrite the x86 PCLMULQDQ-optimized CRC code, and add VPCLMULQDQ
support and acceleration for crc64_be and crc64_nvme.
- Rewrite the riscv Zbc-optimized CRC code, and add acceleration for
crc_t10dif, crc64_be, and crc64_nvme.
- Remove crc_t10dif and crc64_rocksoft from the crypto API, since they
are no longer needed there.
- Rename crc64_rocksoft to crc64_nvme, as the old name was incorrect.
- Add kunit test cases for crc64_nvme and crc7.
- Eliminate redundant functions for calculating the Castagnoli CRC32,
settling on just crc32c().
- Remove unnecessary prompts from some of the CRC kconfig options.
- Further optimize the x86 crc32c code.
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Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull CRC updates from Eric Biggers:
"Another set of improvements to the kernel's CRC (cyclic redundancy
check) code:
- Rework the CRC64 library functions to be directly optimized, like
what I did last cycle for the CRC32 and CRC-T10DIF library
functions
- Rewrite the x86 PCLMULQDQ-optimized CRC code, and add VPCLMULQDQ
support and acceleration for crc64_be and crc64_nvme
- Rewrite the riscv Zbc-optimized CRC code, and add acceleration for
crc_t10dif, crc64_be, and crc64_nvme
- Remove crc_t10dif and crc64_rocksoft from the crypto API, since
they are no longer needed there
- Rename crc64_rocksoft to crc64_nvme, as the old name was incorrect
- Add kunit test cases for crc64_nvme and crc7
- Eliminate redundant functions for calculating the Castagnoli CRC32,
settling on just crc32c()
- Remove unnecessary prompts from some of the CRC kconfig options
- Further optimize the x86 crc32c code"
* tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: (36 commits)
x86/crc: drop the avx10_256 functions and rename avx10_512 to avx512
lib/crc: remove unnecessary prompt for CONFIG_CRC64
lib/crc: remove unnecessary prompt for CONFIG_LIBCRC32C
lib/crc: remove unnecessary prompt for CONFIG_CRC8
lib/crc: remove unnecessary prompt for CONFIG_CRC7
lib/crc: remove unnecessary prompt for CONFIG_CRC4
lib/crc7: unexport crc7_be_syndrome_table
lib/crc_kunit.c: update comment in crc_benchmark()
lib/crc_kunit.c: add test and benchmark for crc7_be()
x86/crc32: optimize tail handling for crc32c short inputs
riscv/crc64: add Zbc optimized CRC64 functions
riscv/crc-t10dif: add Zbc optimized CRC-T10DIF function
riscv/crc32: reimplement the CRC32 functions using new template
riscv/crc: add "template" for Zbc optimized CRC functions
x86/crc: add ANNOTATE_NOENDBR to suppress objtool warnings
x86/crc32: improve crc32c_arch() code generation with clang
x86/crc64: implement crc64_be and crc64_nvme using new template
x86/crc-t10dif: implement crc_t10dif using new template
x86/crc32: implement crc32_le using new template
x86/crc: add "template" for [V]PCLMULQDQ based CRC functions
...
|
||
|
Linus Torvalds
|
a86c6d0b2a |
fscrypt updates for 6.15
A fix for an issue where CONFIG_FS_ENCRYPTION could be enabled without some of its dependencies, and a small documentation update. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQSacvsUNc7UX4ntmEPzXCl4vpKOKwUCZ+CBShQcZWJpZ2dlcnNA Z29vZ2xlLmNvbQAKCRDzXCl4vpKOKxj0AQC4OlE/HbIY2w3zO8Az9WEF9+4Dz9od EpxTwO/fk9PC+gD/Z7r8J3xn+ykcy9QcZW+Qucd64k+rbmvqj36gXce6hAI= =r+lX -----END PGP SIGNATURE----- Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux Pull fscrypt updates from Eric Biggers: "A fix for an issue where CONFIG_FS_ENCRYPTION could be enabled without some of its dependencies, and a small documentation update" * tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux: fscrypt: mention init_on_free instead of page poisoning fscrypt: drop obsolete recommendation to enable optimized ChaCha20 Revert "fscrypt: relax Kconfig dependencies for crypto API algorithms" |
||
|
Linus Torvalds
|
bdab2977e4 |
fsverity updates for 6.15
A fix for an issue where CONFIG_FS_VERITY could be enabled without some of its dependencies, and a small documentation update. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQSacvsUNc7UX4ntmEPzXCl4vpKOKwUCZ+CBZBQcZWJpZ2dlcnNA Z29vZ2xlLmNvbQAKCRDzXCl4vpKOK5WSAP9sihsazS5s2FwkY2ukwxuPBm448O6R w457RM/j2Dz6oQEAhQF4oKU6mWJk0dOFMoBJCEUUJinb1diYTE0BMtSbXAk= =BwSf -----END PGP SIGNATURE----- Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux Pull fsverity updates from Eric Biggers: "A fix for an issue where CONFIG_FS_VERITY could be enabled without some of its dependencies, and a small documentation update" * tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux: Revert "fsverity: relax build time dependency on CRYPTO_SHA256" Documentation: add a usecase for FS_IOC_READ_VERITY_METADATA |
||
|
Linus Torvalds
|
61af143fbe |
Smack patches for v6.15
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||
|
Linus Torvalds
|
59c017ce9e |
selinux/stable-6.15 PR 20250323
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||
|
Linus Torvalds
|
054570267d |
lsm/stable-6.15 PR 20250323
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||
|
Linus Torvalds
|
b3c623b9a9 |
Thermal control updates for 6.15-rc1
- Delay exposing thermal zone sysfs interface to prevent user space
from accessing thermal zones that have not been completely
initialized yet (Lucas De Marchi).
- Check a pointer against NULL early in int3402_thermal_probe() to
avoid a potential NULL pointer dereference (Chenyuan Yang).
- Use kcalloc() instead of kzalloc() in some places in the thermal
control subsystem (Lukasz Luba, Ethan Carter Edwards).
- Fix a spelling mistake in a comment in the thermal core (Colin Ian
King).
- Clean up variable initialization in int340x_thermal_zone_add()
(Christophe JAILLET).
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Merge tag 'thermal-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These include one thermal core fix for an issue leading to a NULL
pointer dereference, a similar fix for the int340x thermal driver
(even though the issue may not actually occur in practice in this
particular case), and a bunch of cleanups, mostly related to replacing
kzalloc() with kcalloc() where applicable.
Summary:
- Delay exposing thermal zone sysfs interface to prevent user space
from accessing thermal zones that have not been completely
initialized yet (Lucas De Marchi)
- Check a pointer against NULL early in int3402_thermal_probe() to
avoid a potential NULL pointer dereference (Chenyuan Yang)
- Use kcalloc() instead of kzalloc() in some places in the thermal
control subsystem (Lukasz Luba, Ethan Carter Edwards)
- Fix a spelling mistake in a comment in the thermal core (Colin Ian
King)
- Clean up variable initialization in int340x_thermal_zone_add()
(Christophe JAILLET)"
* tag 'thermal-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal: int340x: Add NULL check for adev
thermal: core: Delay exposing sysfs interface
thermal: core: Fix spelling mistake "Occurences" -> "Occurrences"
thermal: intel: Clean up zone_trips[] initialization in int340x_thermal_zone_add()
thermal: hisi: Use kcalloc() instead of kzalloc() with multiplication
thermal: int340x: Use kcalloc() instead of kzalloc() with multiplication
thermal: k3_j72xx_bandgap: Use kcalloc() instead of kzalloc()
thermal/of: Use kcalloc() instead of kzalloc() with multiplication
thermal/debugfs: replace kzalloc() with kcalloc() in thermal_debug_tz_add()
|
||
|
Linus Torvalds
|
7d20aa5c32 |
Power management updates for 6.15-rc1
- Manage sysfs attributes and boost frequencies efficiently from
cpufreq core to reduce boilerplate code in drivers (Viresh Kumar).
- Minor cleanups to cpufreq drivers (Aaron Kling, Benjamin Schneider,
Dhananjay Ugwekar, Imran Shaik, zuoqian).
- Migrate some cpufreq drivers to using for_each_present_cpu() (Jacky
Bai).
- cpufreq-qcom-hw DT binding fixes (Krzysztof Kozlowski).
- Use str_enable_disable() helper in cpufreq_online() (Lifeng Zheng).
- Optimize the amd-pstate driver to avoid cases where call paths end
up calling the same writes multiple times and needlessly caching
variables through code reorganization, locking overhaul and tracing
adjustments (Mario Limonciello, Dhananjay Ugwekar).
- Make it possible to avoid enabling capacity-aware scheduling (CAS) in
the intel_pstate driver and relocate a check for out-of-band (OOB)
platform handling in it to make it detect OOB before checking HWP
availability (Rafael Wysocki).
- Fix dbs_update() to avoid inadvertent conversions of negative integer
values to unsigned int which causes CPU frequency selection to be
inaccurate in some cases when the "conservative" cpufreq governor is
in use (Jie Zhan).
- Update the handling of the most recent idle intervals in the menu
cpuidle governor to prevent useful information from being discarded
by it in some cases and improve the prediction accuracy (Rafael
Wysocki).
- Make it possible to tell the intel_idle driver to ignore its built-in
table of idle states for the given processor, clean up the handling
of auto-demotion disabling on Baytrail and Cherrytrail chips in it,
and update its MAINTAINERS entry (David Arcari, Artem Bityutskiy,
Rafael Wysocki).
- Make some cpuidle drivers use for_each_present_cpu() instead of
for_each_possible_cpu() during initialization to avoid issues
occurring when nosmp or maxcpus=0 are used (Jacky Bai).
- Clean up the Energy Model handling code somewhat (Rafael Wysocki).
- Use kfree_rcu() to simplify the handling of runtime Energy Model
updates (Li RongQing).
- Add an entry for the Energy Model framework to MAINTAINERS as
properly maintained (Lukasz Luba).
- Address RCU-related sparse warnings in the Energy Model code (Rafael
Wysocki).
- Remove ENERGY_MODEL dependency on SMP and allow it to be selected
when DEVFREQ is set without CPUFREQ so it can be used on a wider
range of systems (Jeson Gao).
- Unify error handling during runtime suspend and runtime resume in the
core to help drivers to implement more consistent runtime PM error
handling (Rafael Wysocki).
- Drop a redundant check from pm_runtime_force_resume() and rearrange
documentation related to __pm_runtime_disable() (Rafael Wysocki).
- Rework the handling of the "smart suspend" driver flag in the PM core
to avoid issues hat may occur when drivers using it depend on some
other drivers and clean up the related PM core code (Rafael Wysocki,
Colin Ian King).
- Fix the handling of devices with the power.direct_complete flag set
if device_suspend() returns an error for at least one device to avoid
situations in which some of them may not be resumed (Rafael Wysocki).
- Use mutex_trylock() in hibernate_compressor_param_set() to avoid a
possible deadlock that may occur if the "compressor" hibernation
module parameter is accessed during the registration of a new
ieee80211 device (Lizhi Xu).
- Suppress sleeping parent warning in device_pm_add() in the case when
new children are added under a device with the power.direct_complete
set after it has been processed by device_resume() (Xu Yang).
- Remove needless return in three void functions related to system
wakeup (Zijun Hu).
- Replace deprecated kmap_atomic() with kmap_local_page() in the
hibernation core code (David Reaver).
- Remove unused helper functions related to system sleep (David Alan
Gilbert).
- Clean up s2idle_enter() so it does not lock and unlock CPU offline
in vain and update comments in it (Ulf Hansson).
- Clean up broken white space in dpm_wait_for_children() (Geert
Uytterhoeven).
- Update the cpupower utility to fix lib version-ing in it and memory
leaks in error legs, remove hard-coded values, and implement CPU
physical core querying (Thomas Renninger, John B. Wyatt IV, Shuah
Khan, Yiwei Lin, Zhongqiu Han).
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Merge tag 'pm-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These are dominated by cpufreq updates which in turn are dominated by
updates related to boost support in the core and drivers and
amd-pstate driver optimizations.
Apart from the above, there are some cpuidle updates including a
rework of the most recent idle intervals handling in the venerable
menu governor that leads to significant improvements in some
performance benchmarks, as the governor is now more likely to predict
a shorter idle duration in some cases, and there are updates of the
core device power management code, mostly related to system suspend
and resume, that should help to avoid potential issues arising when
the drivers of devices depending on one another want to use different
optimizations.
There is also a usual collection of assorted fixes and cleanups,
including removal of some unused code.
Specifics:
- Manage sysfs attributes and boost frequencies efficiently from
cpufreq core to reduce boilerplate code in drivers (Viresh Kumar)
- Minor cleanups to cpufreq drivers (Aaron Kling, Benjamin Schneider,
Dhananjay Ugwekar, Imran Shaik, zuoqian)
- Migrate some cpufreq drivers to using for_each_present_cpu() (Jacky
Bai)
- cpufreq-qcom-hw DT binding fixes (Krzysztof Kozlowski)
- Use str_enable_disable() helper in cpufreq_online() (Lifeng Zheng)
- Optimize the amd-pstate driver to avoid cases where call paths end
up calling the same writes multiple times and needlessly caching
variables through code reorganization, locking overhaul and tracing
adjustments (Mario Limonciello, Dhananjay Ugwekar)
- Make it possible to avoid enabling capacity-aware scheduling (CAS)
in the intel_pstate driver and relocate a check for out-of-band
(OOB) platform handling in it to make it detect OOB before checking
HWP availability (Rafael Wysocki)
- Fix dbs_update() to avoid inadvertent conversions of negative
integer values to unsigned int which causes CPU frequency selection
to be inaccurate in some cases when the "conservative" cpufreq
governor is in use (Jie Zhan)
- Update the handling of the most recent idle intervals in the menu
cpuidle governor to prevent useful information from being discarded
by it in some cases and improve the prediction accuracy (Rafael
Wysocki)
- Make it possible to tell the intel_idle driver to ignore its
built-in table of idle states for the given processor, clean up the
handling of auto-demotion disabling on Baytrail and Cherrytrail
chips in it, and update its MAINTAINERS entry (David Arcari, Artem
Bityutskiy, Rafael Wysocki)
- Make some cpuidle drivers use for_each_present_cpu() instead of
for_each_possible_cpu() during initialization to avoid issues
occurring when nosmp or maxcpus=0 are used (Jacky Bai)
- Clean up the Energy Model handling code somewhat (Rafael Wysocki)
- Use kfree_rcu() to simplify the handling of runtime Energy Model
updates (Li RongQing)
- Add an entry for the Energy Model framework to MAINTAINERS as
properly maintained (Lukasz Luba)
- Address RCU-related sparse warnings in the Energy Model code
(Rafael Wysocki)
- Remove ENERGY_MODEL dependency on SMP and allow it to be selected
when DEVFREQ is set without CPUFREQ so it can be used on a wider
range of systems (Jeson Gao)
- Unify error handling during runtime suspend and runtime resume in
the core to help drivers to implement more consistent runtime PM
error handling (Rafael Wysocki)
- Drop a redundant check from pm_runtime_force_resume() and rearrange
documentation related to __pm_runtime_disable() (Rafael Wysocki)
- Rework the handling of the "smart suspend" driver flag in the PM
core to avoid issues hat may occur when drivers using it depend on
some other drivers and clean up the related PM core code (Rafael
Wysocki, Colin Ian King)
- Fix the handling of devices with the power.direct_complete flag set
if device_suspend() returns an error for at least one device to
avoid situations in which some of them may not be resumed (Rafael
Wysocki)
- Use mutex_trylock() in hibernate_compressor_param_set() to avoid a
possible deadlock that may occur if the "compressor" hibernation
module parameter is accessed during the registration of a new
ieee80211 device (Lizhi Xu)
- Suppress sleeping parent warning in device_pm_add() in the case
when new children are added under a device with the
power.direct_complete set after it has been processed by
device_resume() (Xu Yang)
- Remove needless return in three void functions related to system
wakeup (Zijun Hu)
- Replace deprecated kmap_atomic() with kmap_local_page() in the
hibernation core code (David Reaver)
- Remove unused helper functions related to system sleep (David Alan
Gilbert)
- Clean up s2idle_enter() so it does not lock and unlock CPU offline
in vain and update comments in it (Ulf Hansson)
- Clean up broken white space in dpm_wait_for_children() (Geert
Uytterhoeven)
- Update the cpupower utility to fix lib version-ing in it and memory
leaks in error legs, remove hard-coded values, and implement CPU
physical core querying (Thomas Renninger, John B. Wyatt IV, Shuah
Khan, Yiwei Lin, Zhongqiu Han)"
* tag 'pm-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (139 commits)
PM: sleep: Fix bit masking operation
dt-bindings: cpufreq: cpufreq-qcom-hw: Narrow properties on SDX75, SA8775p and SM8650
dt-bindings: cpufreq: cpufreq-qcom-hw: Drop redundant minItems:1
dt-bindings: cpufreq: cpufreq-qcom-hw: Add missing constraint for interrupt-names
dt-bindings: cpufreq: cpufreq-qcom-hw: Add QCS8300 compatible
cpufreq: Init cpufreq only for present CPUs
PM: sleep: Fix handling devices with direct_complete set on errors
cpuidle: Init cpuidle only for present CPUs
PM: clk: Remove unused pm_clk_remove()
PM: sleep: core: Fix indentation in dpm_wait_for_children()
PM: s2idle: Extend comment in s2idle_enter()
PM: s2idle: Drop redundant locks when entering s2idle
PM: sleep: Remove unused pm_generic_ wrappers
cpufreq: tegra186: Share policy per cluster
cpupower: Make lib versioning scheme more obvious and fix version link
PM: EM: Rework the depends on for CONFIG_ENERGY_MODEL
PM: EM: Address RCU-related sparse warnings
cpupower: Implement CPU physical core querying
pm: cpupower: remove hard-coded topology depth values
pm: cpupower: Fix cmd_monitor() error legs to free cpu_topology
...
|
||
|
Linus Torvalds
|
21e0ff5b10 |
ACPI updates for 6.15-rc1
- Use the str_on_off() helper function instead of hard-coded strings in
the ACPI power resources handling code (Thorsten Blum).
- Add fan speed reporting for ACPI fans that have _FST, but otherwise
do not support the entire ACPI 4 fan interface (Joshua Grisham).
- Fix a stale comment regarding trip points in acpi_thermal_add() that
diverged from the commented code after removing _CRT evaluation from
acpi_thermal_get_trip_points() (xueqin Luo).
- Make ACPI button driver also subscribe to system events (Mario
Limonciello).
- Use the str_yes_no() helper function instead of hard-coded strings in
the ACPI backlight (video) driver (Thorsten Blum).
- Add a missing header file include to the x86 arch CPPC code (Mario
Limonciello).
- Rework the sysfs attributes implementation in the ACPI platform-profile
driver and improve the unregistration code in it (Nathan Chancellor,
Kurt Borja).
- Prevent the ACPI HED driver from being built as a module and change
its initcall level to subsys_initcall to avoid initialization ordering
issues related to it (Xiaofei Tan).
- Update a maintainer email address in the ACPI PMIC entry in
MAINTAINERS (Mika Westerberg).
- Address a GCC 15's -Wunterminated-string-initialization warning in
the core PNP subsystem code and remove some dead code from it (Kees
Cook, David Alan Gilbert).
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Merge tag 'acpi-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"From the functional perspective, the most significant changes here are
the ACPI fan driver update allowing it to handle fans with
fine-grained state checking supported, but without fine-grained
control, and the ACPI button driver update making it subscribe to
system event notifications (in addition to device notifications) which
on some systems is requisite for waking up the system from sleep.
The rest is fixes and cleanups including removal of some dead code.
Specifics:
- Use the str_on_off() helper function instead of hard-coded strings
in the ACPI power resources handling code (Thorsten Blum)
- Add fan speed reporting for ACPI fans that have _FST, but otherwise
do not support the entire ACPI 4 fan interface (Joshua Grisham)
- Fix a stale comment regarding trip points in acpi_thermal_add()
that diverged from the commented code after removing _CRT
evaluation from acpi_thermal_get_trip_points() (xueqin Luo)
- Make ACPI button driver also subscribe to system events (Mario
Limonciello)
- Use the str_yes_no() helper function instead of hard-coded strings
in the ACPI backlight (video) driver (Thorsten Blum)
- Add a missing header file include to the x86 arch CPPC code (Mario
Limonciello)
- Rework the sysfs attributes implementation in the ACPI
platform-profile driver and improve the unregistration code in it
(Nathan Chancellor, Kurt Borja)
- Prevent the ACPI HED driver from being built as a module and change
its initcall level to subsys_initcall to avoid initialization
ordering issues related to it (Xiaofei Tan)
- Update a maintainer email address in the ACPI PMIC entry in
MAINTAINERS (Mika Westerberg)
- Address a GCC 15's -Wunterminated-string-initialization warning in
the core PNP subsystem code and remove some dead code from it (Kees
Cook, David Alan Gilbert)"
* tag 'acpi-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PNP: Expand length of fixup id string
PNP: Remove prehistoric deadcode
ACPI: button: Install notifier for system events as well
ACPI: fan: Add fan speed reporting for fans with only _FST
ACPI: HED: Always initialize before evged
x86/ACPI: CPPC: Add missing include
ACPI: video: Use str_yes_no() helper in acpi_video_bus_add()
ACPI: platform_profile: Improve platform_profile_unregister()
ACPI: platform-profile: Fix CFI violation when accessing sysfs files
ACPI: power: Use str_on_off() helper function
ACPI: thermal: Fix stale comment regarding trip points
MAINTAINERS: Use my kernel.org address for ACPI PMIC work
|
||
|
Linus Torvalds
|
a5b3d8660b |
hyperv-next for 6.15
-----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEIbPD0id6easf0xsudhRwX5BBoF4FAmfhlLATHHdlaS5saXVA a2VybmVsLm9yZwAKCRB2FHBfkEGgXgchCADOz33rSm4G4w4r0qT05dTDi/lZkEdK 64dQq322XXP/C9FfR66d30243gsAmuM5a0SvzFHLXAOu6yqM270Xehd/Rud+Um2s lSVnc0Ux0AWBgksqFd0t577aN7zmJEukosEYO5lBNop+zOcadrm3S6Th/AoL2h/D yphPkhH13bsCK+Wll/eBOQLIhC9iA0konYbBLuEQ5MqvUbrzc6Rmb5gxsHHZKOqg vLjkrYR/d3s2gIpKxiFp0RwvzGyffZEHxvU/YF3hTenPMlTlnXWbyspBSTVmWggP 13IFLzqxDdW9RgUnGB4xRc424AC1LKqEr42QPQE7zGvl2jdJriA2Q1LT =BXqj -----END PGP SIGNATURE----- Merge tag 'hyperv-next-signed-20250324' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv updates from Wei Liu: - Add support for running as the root partition in Hyper-V (Microsoft Hypervisor) by exposing /dev/mshv (Nuno and various people) - Add support for CPU offlining in Hyper-V (Hamza Mahfooz) - Misc fixes and cleanups (Roman Kisel, Tianyu Lan, Wei Liu, Michael Kelley, Thorsten Blum) * tag 'hyperv-next-signed-20250324' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: (24 commits) x86/hyperv: fix an indentation issue in mshyperv.h x86/hyperv: Add comments about hv_vpset and var size hypercall input args Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs hyperv: Add definitions for root partition driver to hv headers x86: hyperv: Add mshv_handler() irq handler and setup function Drivers: hv: Introduce per-cpu event ring tail Drivers: hv: Export some functions for use by root partition module acpi: numa: Export node_to_pxm() hyperv: Introduce hv_recommend_using_aeoi() arm64/hyperv: Add some missing functions to arm64 x86/mshyperv: Add support for extended Hyper-V features hyperv: Log hypercall status codes as strings x86/hyperv: Fix check of return value from snp_set_vmsa() x86/hyperv: Add VTL mode callback for restarting the system x86/hyperv: Add VTL mode emergency restart callback hyperv: Remove unused union and structs hyperv: Add CONFIG_MSHV_ROOT to gate root partition support hyperv: Change hv_root_partition into a function hyperv: Convert hypercall statuses to linux error codes drivers/hv: add CPU offlining support ... |
||
|
Linus Torvalds
|
dce3ab4c57 |
xen: branch for v6.15-rc1
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCZ9/gEwAKCRCAXGG7T9hj vlxhAQCRzSCNI8wwvENnuc2OnRyWKy8gq7C5WAOIOJdJ3U+scQEAwKGhPJLwE4IS /JDh5PRJgZ4rdMYatuDfldEcSAfRRgw= =dF6Z -----END PGP SIGNATURE----- Merge tag 'for-linus-6.15-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen updates from Juergen Gross: - cleanup: remove an used function - add support for a XenServer specific virtual PCI device - fix the handling of a sparse Xen hypervisor symbol table - avoid warnings when building the kernel with gcc 15 - fix use of devices behind a VMD bridge when running as a Xen PV dom0 * tag 'for-linus-6.15-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: PCI/MSI: Convert pci_msi_ignore_mask to per MSI domain flag PCI: vmd: Disable MSI remapping bypass under Xen xen/pci: Do not register devices with segments >= 0x10000 xen/pciback: Remove unused pcistub_get_pci_dev xenfs/xensyms: respect hypervisor's "next" indication xen/mcelog: Add __nonstring annotations for unterminated strings xen: Add support for XenServer 6.1 platform device |