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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"The only kind of new feature added by these is the hwmon interface
support in the ACPI fan driver. Apart from that, they mostly address
issues and clean up code.
Specifics:
- Switch the ACPI x86 utility code and the ACPI LPSS driver to new
Intel CPU model defines (Tony Luck)
- Add hwmon interface support to the ACPI fan driver (Armin Wolf)
- Add sysfs entry for guaranteed performance to the ACPI CPPC library
and replace a ternary operator with umax() in it (Petr Tesařík,
Prabhakar Pujeri)
- Clean up the ACPI PMIC driver in multiple ways (Andy Shevchenko,
Christophe JAILLET)
- Add support for charge limiting state to the ACPI battery driver
and update _OSC to indicate support for it (Armin Wolf)
- Clean up the sysfs interface in the ACPI battery, SBS (smart
battery subsystem) and AC drivers (Thomas Weißschuh)
- Coordinate header includes in the ACPI NUMA code and make it use
ACCESS_COORDINATE_CPU when appropriate (Huang Ying, Thorsten Blum)
- Downgrade Intel _OSC and _PDC messages in the ACPI processor driver
to debug to reduce log noise (Mario Limonciello)
- Still evaluate _OST when _PUR evaluation fails in the ACPI PAD
(processor aggregator) driver as per the spec (Armin Wolf)
- Skip ACPI IRQ override on Asus Vivobook Pro N6506MJ and N6506MU
platforms (Tamim Khan)
- Force native mode on some T2 macbooks in the ACPI backlight driver
and replace strcpy() with strscpy() in it (Orlando Chamberlain,
Muhammad Qasim Abdul Majeed)
- Add missing MODULE_DESCRIPTION() macros in two places (Jeff
Johnson)"
* tag 'acpi-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (26 commits)
ACPI: resource: Skip IRQ override on Asus Vivobook Pro N6506MJ
ACPI: video: force native for some T2 macbooks
ACPI: video: Use strscpy() instead of strcpy()
ACPI: CPPC: Replace ternary operator with umax()
ACPI: resource: Skip IRQ override on Asus Vivobook Pro N6506MU
ACPI: PMIC: Constify struct pmic_table
ACPI: bus: Indicate support for battery charge limiting thru _OSC
ACPI: battery: Add support for charge limiting state
ACPI: processor: Downgrade Intel _OSC and _PDC messages to debug
ACPI: SBS: manage alarm sysfs attribute through psy core
ACPI: battery: create alarm sysfs attribute atomically
ACPI: battery: use sysfs_emit over sprintf
ACPI: battery: constify powersupply properties
ACPI: SBS: constify powersupply properties
ACPI: AC: constify powersupply properties
ACPI: PMIC: Replace open coded be16_to_cpu()
ACPI: PMIC: Convert pr_*() to dev_*() printing macros
ACPI: PMIC: Use sizeof() instead of hard coded value
ACPI: NUMA: Consolidate header includes
ACPI: CPPC: add sysfs entry for guaranteed performance
...
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These add a new cpufreq driver for Loongson-3, add support for new
features in the intel_pstate (Lunar Lake and Arrow Lake platforms, OOB
mode for Emerald Rapids, highest performance change interrupt),
amd-pstate (fast CPPC) and sun50i (Allwinner H700 speed bin) cpufreq
drivers, simplify the cpufreq driver interface, simplify the teo
cpuidle governor, adjust the pm-graph utility for a new version of
Python, address issues and clean up code.
Specifics:
- Add Loongson-3 CPUFreq driver support (Huacai Chen)
- Add support for the Arrow Lake and Lunar Lake platforms and the
out-of-band (OOB) mode on Emerald Rapids to the intel_pstate
cpufreq driver, make it support the highest performance change
interrupt and clean it up (Srinivas Pandruvada)
- Switch cpufreq to new Intel CPU model defines (Tony Luck)
- Simplify the cpufreq driver interface by switching the .exit()
driver callback to the void return data type (Lizhe, Viresh Kumar)
- Make cpufreq_boost_enabled() return bool (Dhruva Gole)
- Add fast CPPC support to the amd-pstate cpufreq driver, address
multiple assorted issues in it and clean it up (Perry Yuan, Mario
Limonciello, Dhananjay Ugwekar, Meng Li, Xiaojian Du)
- Add Allwinner H700 speed bin to the sun50i cpufreq driver (Ryan
Walklin)
- Fix memory leaks and of_node_put() usage in the sun50i and
qcom-nvmem cpufreq drivers (Javier Carrasco)
- Clean up the sti and dt-platdev cpufreq drivers (Jeff Johnson,
Raphael Gallais-Pou)
- Fix deferred probe handling in the TI cpufreq driver and wrong
return values of ti_opp_supply_probe(), and add OPP tables for the
AM62Ax and AM62Px SoCs to it (Bryan Brattlof, Primoz Fiser)
- Avoid overflow of target_freq in .fast_switch() in the SCMI cpufreq
driver (Jagadeesh Kona)
- Use dev_err_probe() in every error path in probe in the Mediatek
cpufreq driver (Nícolas Prado)
- Fix kernel-doc param for longhaul_setstate in the longhaul cpufreq
driver (Yang Li)
- Fix system resume handling in the CPPC cpufreq driver (Riwen Lu)
- Improve the teo cpuidle governor and clean up leftover comments
from the menu cpuidle governor (Christian Loehle)
- Clean up a comment typo in the teo cpuidle governor (Atul Kumar
Pant)
- Add missing MODULE_DESCRIPTION() macro to cpuidle haltpoll (Jeff
Johnson)
- Switch the intel_idle driver to new Intel CPU model defines (Tony
Luck)
- Switch the Intel RAPL driver new Intel CPU model defines (Tony
Luck)
- Simplify if condition in the idle_inject driver (Thorsten Blum)
- Fix missing cleanup on error in _opp_attach_genpd() (Viresh Kumar)
- Introduce an OF helper function to inform if required-opps is used
and drop a redundant in-parameter to _set_opp_level() (Ulf Hansson)
- Update pm-graph to v5.12 which includes fixes and major code revamp
for python3.12 (Todd Brandt)
- Address several assorted issues in the cpupower utility (Roman
Storozhenko)"
* tag 'pm-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (77 commits)
cpufreq: sti: fix build warning
cpufreq: mediatek: Use dev_err_probe in every error path in probe
cpufreq: Add Loongson-3 CPUFreq driver support
cpufreq: Make cpufreq_driver->exit() return void
cpufreq/amd-pstate: Fix the scaling_max_freq setting on shared memory CPPC systems
cpufreq/amd-pstate-ut: Convert nominal_freq to khz during comparisons
cpufreq: pcc: Remove empty exit() callback
cpufreq: loongson2: Remove empty exit() callback
cpufreq: nforce2: Remove empty exit() callback
cpupower: fix lib default installation path
cpufreq: docs: Add missing scaling_available_frequencies description
cpuidle: teo: Don't count non-existent intercepts
cpupower: Disable direct build of the 'bench' subproject
cpuidle: teo: Remove recent intercepts metric
Revert: "cpuidle: teo: Introduce util-awareness"
cpufreq: make cpufreq_boost_enabled() return bool
cpufreq: intel_pstate: Support highest performance change interrupt
x86/cpufeatures: Add HWP highest perf change feature flag
Documentation: cpufreq: amd-pstate: update doc for Per CPU boost control method
cpufreq: amd-pstate: Cap the CPPC.max_perf to nominal_perf if CPB is off
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These add some new hardware support (notably, the Lunar Lake platform
support in int340x and X1E80100 temperature sensor), continue to
rework the thermal driver interface to eliminate trip point IDs from
it, update DT bindings for a number of platforms and simplify probe in
a number of thermal drivers, address issues and clean up code.
Specifics:
- Add DLVR and MSI interrupt support for the Lunar Lake platform to
the int340x thermal driver (Srinivas Pandruvada)
- Enable workload type hints (WLT) support and power floor interrupt
support for the Lunar Lake platform in int340x ((Srinivas
Pandruvada)
- Switch Intel thermal drivers to new Intel CPU model defines (Tony
Luck)
- Clean up the int3400 and int3403 drivers (Erick Archer and David
Alan Gilbert)
- Improve intel_pch_thermal kernel log messages printed during
suspend to idle (Zhang Rui)
- Make the intel_tcc_cooling driver use a model-specific bitmask for
TCC offset (Ricardo Neri)
- Redesign the .set_trip_temp() thermal zone callback to take a trip
pointer instead of a trip ID and update its users (Rafael Wysocki)
- Avoid using invalid combinations of polling_delay and passive_delay
thermal zone parameters (Rafael Wysocki)
- Update a cooling device registration function to take a const
argument (Krzysztof Kozlowski)
- Make the uniphier thermal driver use thermal_zone_for_each_trip()
for walking trip points (Rafael Wysocki)
- Fix and clean up several minor shortcomings in thermal debug
(Rafael Wysocki)
- Rename __thermal_zone_set_trips() to thermal_zone_set_trips() and
make it use trip thresholds (Rafael Wysocki)
- Use READ_ONCE() for lockless access to trip temperature and
hysteresis (Rafael Wysocki)
- Drop unnecessary cooling device target state checks from the
Bang-Bang thermal governor (Rafael Wysocki)
- Avoid invoking thermal governor .trip_crossed() callback for
critical and hot trip points (Rafael Wysocki)
- Group all Renesas drivers inside a dedicated sub directory and add
the missing dependency to OF (Niklas Söderlund)
- Add suspend/resume support on k3_j72xx_bandgap and take the
opportunity to remove an unneeded delay in the init time code path
(Théo Lebrun)
- Fix thermal zone definition for MT8186 and MT8188 (Julien Panis)
- Convert hisilicon-thermal.txt to dt-schema (Abdulrasaq Lawani)
- Add DT bindings for the X1E80100 temperature sensor (Abel Vesa)
- Fix the thermal zone node name regular expression in the DT schema
(Krzysztof Kozlowski)
- Avoid failing thermal control initialization by using default
values on some platforms where calibration data is missing (Chen-Yu
Tsai)
- Fix the sensor cell size in DT for the Exynos platform (Krzysztof
Kozlowski)
- Bring the common definition of '#thermal-sensor-cells' property in
order to simplify the bindings on all the platforms where this
change makes sense and do some minor cleanups (Krzysztof Kozlowski)
- Fix a race between removal and clock disable in the broadcom
thermal driver (Krzysztof Kozlowski)
- Drop 'trips' DT node as required from the thermal zone bindings in
order to fix the remaining warnings appearing for thermal zones
without trip points (Rob Herring)
- Simplify all the drivers where dev_err_probe() can apply (Krzysztof
Kozlowski)
- Clean up code related to stih416 as this platform is not described
anywhere (Raphael Gallais-Pou)"
* tag 'thermal-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (81 commits)
thermal/drivers/sti: Cleanup code related to stih416
thermal/drivers/generic-adc: Simplify with dev_err_probe()
thermal/drivers/generic-adc: Simplify probe() with local dev variable
thermal/drivers/qcom-tsens: Simplify with dev_err_probe()
thermal/drivers/qcom-spmi-adc-tm5: Simplify with dev_err_probe()
thermal/drivers/imx: Simplify with dev_err_probe()
thermal/drivers/imx: Simplify probe() with local dev variable
thermal/drivers/hisi: Simplify with dev_err_probe()
thermal/drivers/exynos: Simplify with dev_err_probe()
thermal/drivers/exynos: Simplify probe() with local dev variable
thermal/drivers/broadcom: Simplify with dev_err_probe()
thermal/drivers/broadcom: Simplify probe() with local dev variable
thermal/drivers/broadcom: Fix race between removal and clock disable
dt-bindings: thermal: Drop 'trips' node as required
dt-bindings: thermal: qoriq: reference thermal-sensor schema
dt-bindings: thermal: cleanup examples indentation
dt-bindings: thermal: simplify few bindings
dt-bindings: thermal: ti,j72xx: reference thermal-sensor schema
dt-bindings: thermal: ti,am654: reference thermal-sensor schema
dt-bindings: thermal: st,stm32: reference thermal-sensor schema
...
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull hardening updates from Kees Cook:
- lkdtm/bugs: add test for hung smp_call_function_single() (Mark
Rutland)
- gcc-plugins: Remove duplicate included header file stringpool.h
(Thorsten Blum)
- ARM: Remove address checking for MMUless devices (Yanjun Yang)
- randomize_kstack: Clean up per-arch entropy and codegen
- KCFI: Make FineIBT mode Kconfig selectable
- fortify: Do not special-case 0-sized destinations
* tag 'hardening-v6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
randomize_kstack: Improve stack alignment codegen
ARM: Remove address checking for MMUless devices
gcc-plugins: Remove duplicate included header file stringpool.h
randomize_kstack: Remove non-functional per-arch entropy filtering
fortify: Do not special-case 0-sized destinations
x86/alternatives: Make FineIBT mode Kconfig selectable
lkdtm/bugs: add test for hung smp_call_function_single()
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross:
- some trivial cleanups
- a fix for the Xen timer
- add boot time selectable debug capability to the Xen multicall
handling
- two fixes for the recently added Xen irqfd handling
* tag 'for-linus-6.11-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
x86/xen: remove deprecated xen_nopvspin boot parameter
x86/xen: eliminate some private header files
x86/xen: make some functions static
xen: make multicall debug boot time selectable
xen/arm: Convert comma to semicolon
xen: privcmd: Fix possible access to a freed kirqfd instance
xen: privcmd: Switch from mutex to spinlock for irqfds
xen: add missing MODULE_DESCRIPTION() macros
x86/xen: Convert comma to semicolon
x86/xen/time: Reduce Xen timer tick
xen/manage: Constify struct shutdown_handler
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git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
"Note the removal of the EFI fake memory map support - this is believed
to be unused and no longer worth supporting. However, we could easily
bring it back if needed.
With recent developments regarding confidential VMs and unaccepted
memory, combined with kexec, creating a known inaccurate view of the
firmware's memory map and handing it to the OS is a feature we can
live without, hence the removal. Alternatively, I could imagine making
this feature mutually exclusive with those confidential VM related
features, but let's try simply removing it first.
Summary:
- Drop support for the 'fake' EFI memory map on x86
- Add an SMBIOS based tweak to the EFI stub instructing the firmware
on x86 Macbook Pros to keep both GPUs enabled
- Replace 0-sized array with flexible array in EFI memory attributes
table handling
- Drop redundant BSS clearing when booting via the native PE
entrypoint on x86
- Avoid returning EFI_SUCCESS when aborting on an out-of-memory
condition
- Cosmetic tweak for arm64 KASLR loading logic"
* tag 'efi-next-for-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
efi: Replace efi_memory_attributes_table_t 0-sized array with flexible array
efi: Rename efi_early_memdesc_ptr() to efi_memdesc_ptr()
arm64/efistub: Clean up KASLR logic
x86/efistub: Drop redundant clearing of BSS
x86/efistub: Avoid returning EFI_SUCCESS on error
x86/efistub: Call Apple set_os protocol on dual GPU Intel Macs
x86/efistub: Enable SMBIOS protocol handling for x86
efistub/smbios: Simplify SMBIOS enumeration API
x86/efi: Drop support for fake EFI memory maps
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull arm SoC platform updates from Arnd Bergmann:
"The majority of the updates here are Dmitry Torokhov's cleanups for
platform code in the pxa and tegra platforms, changing custom
platform_data structures into DT-compatible software node
declarations.
The other updates are for the MAINTAINERS file, correcting some stale
or missing entries"
* tag 'soc-arm-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: pxa: fix build breakage on PXA3xx
ti: omap: MAINTAINERS: move Benoît Cousson to CREDITS
amazon: MAINTAINERS: change to odd fixes and Tsahee Zidenberg to CREDITS
MAINTAINERS: thead: add git tree
ARM: spitz: Use software nodes for the ADS7846 touchscreen
ARM: spitz: Use software nodes to describe LED GPIOs
ARM: spitz: Use software nodes to describe MMC GPIOs
ARM: spitz: Use software nodes to describe LCD GPIOs
ARM: spitz: Use software nodes to describe audio GPIOs
ARM: spitz: Use software nodes to describe SPI CS lines
ARM: spitz: Simplify instantiating SPI controller
ARM: pxa/gumstix: convert vbus gpio to use software nodes
ARM: pxa: consolidate GPIO chip platform data
ARM: spitz: fix GPIO assignment for backlight
ARM: tegra: paz00: Use software nodes to describe GPIOs for WiFi rfkill
MAINTAINERS: ARM: airoha: add entry to cover Airoha SoC
bus: vexpress-config: Add missing MODULE_DESCRIPTION() macro
arm64: layerscape: remove redundant EDAC_SUPPORT selection
dt-bindings: arm: Remove obsolete RTSM DCSCB binding
arm: vexpress: Remove obsolete RTSM DCSCB support
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Pull SoC dt updates from Arnd Bergmann:
"The devicetree updates are fairly well spread out across platforms,
with Qualcomm making up about a third of the total.
There are three new SoCs in existing product families this:
- NXP i.MX95 is a variant of i.MX93, now with six Cortex-A55 cores
instead of just two as well as a GPU and more high-speed I/O
devices.
- Qualcomm QCS8550 is a variant of SM8550 for IOT devices
- Airoha EN7581 is a 10G-PON network chip and related to the MT7981
Wireless router chip from its parent Mediatek.
In total there are 58 new machines, including four riscv boards and
eight for 32-bit arm.
The most exciting new addition is probably a pair of laptops based on
the Qualcomm x1e80100 (Snapdragon X1 Elite) chip, the Asus Vivobook
S15 and the Lenovo Yoga Slim7x.
Other noteworthy new additions are:
- A total of 20 Qualcomm based machines, mostly Android devices from
Samsung, Motorola and LG, as well as a wireless router and some
reference designs
- Six NXP i.MX based machines, mostly industrial boards along with
some reference designs
- Mediatek sees some interesting Filogic based routers including the
"OpenWRT One", a few new Chromebooks as well as single-board
computers.
- Four machines from Solidrun based on Marvell cn913x, replacing the
older Armada 8000 based counterparts
- The four Amlogic machines are all set top boxes or reference
designs for them
- The nine new Rockchips machines are mostly single-board computers
including some interesting ones based on the rk3588 chip like the
ROCK 5 ITX board and the CM3588 with its four NVMe slots
- The RISC-V boards are all single-board computers based on Starfive
JH7110, Microchip MPFS and Allwinner D1, which all had similar
boards already
There are also a lot of updates to already supported machines, notably
for the TI K3, Rockchips, Freescale and of course Qualcomm platforms"
* tag 'soc-dt-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (846 commits)
arm64: dts: allwinner: h616: add crypto engine node
riscv: dts: add clock generator for Sophgo SG2042 SoC
arm64: dts: rockchip: Add Xunlong Orange Pi 3B
dt-bindings: arm: rockchip: Add Xunlong Orange Pi 3B
arm64: dts: rockchip: Add Radxa ROCK 3B
dt-bindings: arm: rockchip: Add Radxa ROCK 3B
mailmap: Update Luca Weiss's email address
ARM: dts: ixp4xx: nslu2: beeper uses PWM
arm64: dts: rockchip: add ROCK 5 ITX board
dt-bindings: arm: rockchip: Add ROCK 5 ITX board
arm64: dts: rockchip: Add dma-names to uart1 on Pine64 rk3566 devices
arm64: dts: rockchip: Add avdd supplies to hdmi on rock64
arm64: dts: qcom: msm8916-lg-c50: add initial dts for LG Leon LTE
arm64: dts: qcom: msm8916-lg-m216: Add initial device tree
dt-bindings: arm: qcom: Add msm8916 based LG devices
ARM: dts: qcom: msm8960: correct memory base
arm64: dts: qcom: ipq9574: Add icc provider ability to gcc
dt-bindings: interconnect: Add Qualcomm IPQ9574 support
arm64: dts: qcom: sm8150: Add video clock controller node
arm64: dts: qcom: pm6150: Add vibrator
...
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann:
"The updates to the mediatek, allwinner, ti, tegra, microchip, stm32,
samsung, imx, zynq and amlogic platoforms are fairly small maintenance
changes, either addressing minor mistakes or enabling additional
hardware.
The qualcomm platform changes add a number of features and are larger
than the other ones combined, introducing the use of linux/cleanup.h
across several drivers, adding support for Snapdragon X1E and other
SoCs in platform drivers, a new "protection domain mapper" driver, and
a "shared memory bridge" driver.
The cznic "turris omnia" router based on Marvell Armada gets a
platform driver that talks to the board specific microcontroller.
The reset and cache subsystems get a few minor updates to SoC specific
drivers, while the ff-a, scmi and optee firmware drivers get some code
refactoring and new features"
* tag 'soc-drivers-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (122 commits)
firmware: turris-mox-rwtm: Initialize completion before mailbox
firmware: turris-mox-rwtm: Fix checking return value of wait_for_completion_timeout()
firmware: turris-mox-rwtm: Do not complete if there are no waiters
MAINTAINERS: drop riscv list from cache controllers
platform: cznic: turris-omnia-mcu: fix Kconfig dependencies
bus: sunxi-rsb: Constify struct regmap_bus
soc: sunxi: sram: Constify struct regmap_config
platform: cznic: turris-omnia-mcu: Depend on WATCHDOG
platform: cznic: turris-omnia-mcu: Depend on OF
soc: samsung: exynos-pmu: add support for PMU_ALIVE non atomic registers
arm64: stm32: enable scmi regulator for stm32
firmware: qcom: tzmem: blacklist more platforms for SHM Bridge
soc: qcom: wcnss: simplify with cleanup.h
soc: qcom: pdr: simplify with cleanup.h
soc: qcom: ocmem: simplify with cleanup.h
soc: qcom: mdt_loader: simplify with cleanup.h
soc: qcom: llcc: simplify with cleanup.h
firmware: qcom: tzmem: simplify returning pointer without cleanup
soc: qcom: socinfo: Add PM6350 PMIC
arm64: dts: renesas: rz-smarc: Replace fixed regulator for USB VBUS
...
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k
Pull m68k updates from Geert Uytterhoeven:
- Fix bootup lock-ups on Warp1260, Atari TT, and MegaSTe
- Miscellaneous fixes and improvements
- defconfig updates
* tag 'm68k-for-v6.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
m68k: cmpxchg: Fix return value for default case in __arch_xchg()
m68k: defconfig: Update defconfigs for v6.10-rc1
m68k: atari: Fix TT bootup freeze / unexpected (SCU) interrupt messages
zorro: Use str_plural() in amiga_zorro_probe()
m68k: emu: Add missing MODULE_DESCRIPTION() macros
m68k: amiga: Turn off Warp1260 interrupts during boot
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clk-next
- Add support for the AP sub-system clock controller in the T-Head TH1520
* clk-qcom: (71 commits)
clk: qcom: Park shared RCGs upon registration
clk: qcom: ipq9574: Use icc-clk for enabling NoC related clocks
clk: qcom: common: Add interconnect clocks support
interconnect: icc-clk: Add devm_icc_clk_register
interconnect: icc-clk: Specify master/slave ids
dt-bindings: clock: qcom: Add AHB clock for SM8150
clk: qcom: gcc-x1e80100: Set parent rate for USB3 sec and tert PHY pipe clks
dt-bindings: interconnect: Add Qualcomm IPQ9574 support
clk: qcom: kpss-xcc: Return of_clk_add_hw_provider to transfer the error
clk: qcom: lpasscc-sc8280xp: Constify struct regmap_config
clk: qcom: gcc-x1e80100: Fix halt_check for all pipe clocks
clk: qcom: gcc-ipq6018: update sdcc max clock frequency
clk: qcom: camcc-sm8650: Add SM8650 camera clock controller driver
dt-bindings: clock: qcom: Add SM8650 camera clock controller
dt-bindings: clock: qcom: Update the order of SC8280XP camcc header
clk: qcom: videocc-sm8550: Add SM8650 video clock controller
clk: qcom: videocc-sm8550: Add support for videocc XO clk ares
dt-bindings: clock: qcom: Add SM8650 video clock controller
dt-bindings: clock: qcom: Update SM8450 videocc header file name
clk: qcom: gpucc-sa8775p: Update wait_val fields for GPU GDSC's
...
* clk-rockchip:
dt-bindings: clock: rk3188-cru-common: remove CLK_NR_CLKS
clk: rockchip: rk3188: Drop CLK_NR_CLKS usage
clk: rockchip: Switch to use kmemdup_array()
clk: rockchip: rk3128: Add HCLK_SFC
dt-bindings: clock: rk3128: Add HCLK_SFC
dt-bindings: clock: rk3128: Drop CLK_NR_CLKS
clk: rockchip: rk3128: Drop CLK_NR_CLKS usage
clk: rockchip: rk3128: Add hclk_vio_h2p to critical clocks
clk: rockchip: rk3128: Export PCLK_MIPIPHY
dt-bindings: clock: rk3128: Add PCLK_MIPIPHY
* clk-sophgo:
clk: sophgo: Avoid -Wsometimes-uninitialized in sg2042_clk_pll_set_rate()
clk/sophgo: Using BUG() instead of unreachable() in mmux_get_parent_id()
clk: sophgo: Add SG2042 clock driver
dt-bindings: clock: sophgo: add clkgen for SG2042
dt-bindings: clock: sophgo: add RP gate clocks for SG2042
dt-bindings: clock: sophgo: add pll clocks for SG2042
* clk-thead:
clk: thead: Add support for T-Head TH1520 AP_SUBSYS clocks
dt-bindings: clock: Document T-Head TH1520 AP_SUBSYS controller
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'clk-samsung' into clk-next
* clk-renesas:
clk: renesas: r9a08g045: Add clock, reset and power domain support for I2C
clk: renesas: r8a779h0: Add Audio clocks
clk: renesas: r9a08g045: Add clock, reset and power domain support for the VBATTB IP
dt-bindings: clock: rcar-gen2: Remove obsolete header files
dt-bindings: clock: r8a7779: Remove duplicate newline
clk: renesas: Drop "Renesas" from individual driver descriptions
clk: renesas: r8a779h0: Fix PLL2/PLL4 multipliers in comments
clk: renesas: r8a779h0: Add VIN clocks
dt-bindings: clock: renesas,rzg2l-cpg: Update description for #reset-cells
clk: renesas: rcar-gen2: Use DEFINE_SPINLOCK() for static spinlock
clk: renesas: cpg-lib: Use DEFINE_SPINLOCK() for global spinlock
clk: renesas: r8a77970: Use common cpg_lock
clk: renesas: r8a779h0: Add CSI-2 clocks
clk: renesas: r8a779h0: Add ISPCS clocks
* clk-amlogic:
clk: meson: add missing MODULE_DESCRIPTION() macros
dt-bindings: clock: meson: a1: peripherals: support sys_pll input
dt-bindings: clock: meson: a1: pll: introduce new syspll bindings
clk: meson: add 'NOINIT_ENABLED' flag to eliminate init for enabled PLL
clk: meson: c3: add c3 clock peripherals controller driver
clk: meson: c3: add support for the C3 SoC PLL clock
dt-bindings: clock: add Amlogic C3 peripherals clock controller
dt-bindings: clock: add Amlogic C3 SCMI clock controller support
dt-bindings: clock: add Amlogic C3 PLL clock controller
dt-bindings: clock: meson: Convert axg-audio-clkc to YAML format
clk: meson: s4: fix pwm_j_div parent clock
clk: meson: s4: fix fixed_pll_dco clock
* clk-allwinner:
clk: sunxi-ng r40: Constify struct regmap_config
clk: sunxi-ng: h616: Add clock/reset for GPADC
dt-bindings: clock: sun50i-h616-ccu: Add GPADC clocks
clk: sunxi: Remove unused struct 'gates_data'
clk: sunxi-ng: add missing MODULE_DESCRIPTION() macros
* clk-samsung:
clk: samsung: gs101: mark gout_hsi2_ufs_embd_i_clk_unipro as critical
clk: samsung: Switch to use kmemdup_array()
clk: samsung: exynos-clkout: Remove misleading of_match_table/MODULE_DEVICE_TABLE
|
|
clk-next
- Add reset support to Airoha EN7581 clk driver
- Add module description to mediatek clk drivers
* clk-stm:
clk: stm32mp25: add security clocks
clk: stm32mp2: use of STM32 access controller
* clk-cleanup:
clk: mxs: Use clamp() in clk_ref_round_rate() and clk_ref_set_rate()
clk: lpc32xx: Constify struct regmap_config
clk: xilinx: Constify struct regmap_config
dt-bindings: clock: sprd,sc9860-clk: convert to YAML
dt-bindings: clock: qoriq-clock: convert to yaml format
clk: vexpress-osc: add missing MODULE_DESCRIPTION() macro
clk: sifive: prci: fix module autoloading
dt-bindings: clock: milbeaut: Drop providers and consumers from example
clk: sprd: add missing MODULE_DESCRIPTION() macro
clk: sophgo: add missing MODULE_DESCRIPTION() macro
* clk-kunit:
clk: disable clk gate tests for s390
clk: test: add missing MODULE_DESCRIPTION() macros
* clk-mediatek:
clk: en7523: fix rate divider for slic and spi clocks
clk: en7523: Remove PCIe reset open drain configuration for EN7581
clk: en7523: Remove pcie prepare/unpreare callbacks for EN7581 SoC
clk: en7523: Add reset-controller support for EN7581 SoC
dt-bindings: clock: airoha: Add reset support to EN7581 clock binding
dt-bindings: clock: mediatek: Document reset cells for MT8188 sys
clk: mediatek: mt8173-infracfg: Handle unallocated infracfg when module
dt-bindings: clock: mediatek: add syscon compatible for mt7622 pciesys
clk: mediatek: Add a module description where missing
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 SEV updates from Borislav Petkov:
- Add support for running the kernel in a SEV-SNP guest, over a Secure
VM Service Module (SVSM).
When running over a SVSM, different services can run at different
protection levels, apart from the guest OS but still within the
secure SNP environment. They can provide services to the guest, like
a vTPM, for example.
This series adds the required facilities to interface with such a
SVSM module.
- The usual fixlets, refactoring and cleanups
[ And as always: "SEV" is AMD's "Secure Encrypted Virtualization".
I can't be the only one who gets all the newer x86 TLA's confused,
can I?
- Linus ]
* tag 'x86_sev_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
Documentation/ABI/configfs-tsm: Fix an unexpected indentation silly
x86/sev: Do RMP memory coverage check after max_pfn has been set
x86/sev: Move SEV compilation units
virt: sev-guest: Mark driver struct with __refdata to prevent section mismatch
x86/sev: Allow non-VMPL0 execution when an SVSM is present
x86/sev: Extend the config-fs attestation support for an SVSM
x86/sev: Take advantage of configfs visibility support in TSM
fs/configfs: Add a callback to determine attribute visibility
sev-guest: configfs-tsm: Allow the privlevel_floor attribute to be updated
virt: sev-guest: Choose the VMPCK key based on executing VMPL
x86/sev: Provide guest VMPL level to userspace
x86/sev: Provide SVSM discovery support
x86/sev: Use the SVSM to create a vCPU when not in VMPL0
x86/sev: Perform PVALIDATE using the SVSM when not at VMPL0
x86/sev: Use kernel provided SVSM Calling Areas
x86/sev: Check for the presence of an SVSM in the SNP secrets page
x86/irqflags: Provide native versions of the local_irq_save()/restore()
|
|
This commit is a part of a series that addresses the following build
warning for opp:
./drivers/gpu/drm/amd/display/dc/inc/hw/opp.h:1: warning: no structured
comments found
./drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h:1: warning: no structured
comments found
This commit fixes this issue by adding a simple kernel-doc to a struct
in the opp.h and the dpp.h files.
Cc: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
When building the kernel-doc, it complains with the below warning:
./drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.h:1: warning: no structured comments found
./drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.h:1: warning: no structured comments found
This warning was caused by the wrong use of the ':export:' and the lack
of function documentation in the file pointed under the ':internal:'.
This commit addresses those issues by relocating the overview
documentation to the correct C file, removing the ':export:' options,
and adding two simple kernel-doc to ensure that ':internal:' does not
have any warning.
Cc: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/dri-devel/20240715085918.68f5ecc9@canb.auug.org.au/
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Enables following UMD stable Pstates profile levels
of power_dpm_force_performance_level for SMU v14.0.4.
- profile_peak
- profile_min_mclk
- profile_min_sclk
- profile_standard
Signed-off-by: Li Ma <li.ma@amd.com>
Reviewed-by: Tim Huang <tim.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
This was intended to add support for GFX IP v11.5.2, but it needs
to be applied to all GFX11 and subsequent APUs. Therefore the code
should be revised to accommodate this.
Signed-off-by: Tim Huang <tim.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Add mutex to protect ras shared memory.
v2:
Add TA_RAS_COMMAND__TRIGGER_ERROR command call
status check.
Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
The GHCB 2.0 specification defines 2 GHCB request types to allow SNP guests
to send encrypted messages/requests to firmware: SNP Guest Requests and SNP
Extended Guest Requests. These encrypted messages are used for things like
servicing attestation requests issued by the guest. Implementing support for
these is required to be fully GHCB-compliant.
For the most part, KVM only needs to handle forwarding these requests to
firmware (to be issued via the SNP_GUEST_REQUEST firmware command defined
in the SEV-SNP Firmware ABI), and then forwarding the encrypted response to
the guest.
However, in the case of SNP Extended Guest Requests, the host is also
able to provide the certificate data corresponding to the endorsement key
used by firmware to sign attestation report requests. This certificate data
is provided by userspace because:
1) It allows for different keys/key types to be used for each particular
guest with requiring any sort of KVM API to configure the certificate
table in advance on a per-guest basis.
2) It provides additional flexibility with how attestation requests might
be handled during live migration where the certificate data for
source/dest might be different.
3) It allows all synchronization between certificates and firmware/signing
key updates to be handled purely by userspace rather than requiring
some in-kernel mechanism to facilitate it. [1]
To support fetching certificate data from userspace, a new KVM exit type will
be needed to handle fetching the certificate from userspace. An attempt to
define a new KVM_EXIT_COCO/KVM_EXIT_COCO_REQ_CERTS exit type to handle this
was introduced in v1 of this patchset, but is still being discussed by
community, so for now this patchset only implements a stub version of SNP
Extended Guest Requests that does not provide certificate data, but is still
enough to provide compliance with the GHCB 2.0 spec.
|
|
[Why]
htmldocs warning:
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h: warning:
Function parameter or struct member 'idle_workqueue' not described in
'amdgpu_display_manager'.
[How]
Add comment section for idle_workqueue with param description.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/dri-devel/20240715090211.736a9b4d@canb.auug.org.au/
Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Fixes the warning:
Function parameter or struct member 'program_3dlut_size' not described in
'mpc_funcs'
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/dri-devel/20240715090445.7e9387ec@canb.auug.org.au/
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
For unified queue, DPG pause for encoding is done inside VCN firmware,
so there is no need to pause dpg based on ring type in kernel.
For VCN3 and below, pausing DPG for encoding in kernel is still needed.
v2: add more comments
v3: update commit message
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
sev_guest.h currently contains various definitions relating to the
format of SNP_GUEST_REQUEST commands to SNP firmware. Currently only the
sev-guest driver makes use of them, but when the KVM side of this is
implemented there's a need to parse the SNP_GUEST_REQUEST header to
determine whether additional information needs to be provided to the
guest. Prepare for this by moving those definitions to a common header
that's shared by host/guest code so that KVM can also make use of them.
Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Signed-off-by: Michael Roth <michael.roth@amd.com>
Message-ID: <20240701223148.3798365-3-michael.roth@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
Determine whether VCN using unified queue in sw_init, instead of calling
functions later on.
v2: fix coding style
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
There is a spelling mistake in a netdev_warn message. Fix it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://patch.msgid.link/20240716093851.1003131-1-colin.i.king@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
As per TP4141a:
"If the Qualified Protection Information Format Support(QPIFS) bit is
set to 1 and the Protection Information Format(PIF) field is set to 11b
(i.e., Qualified Type), then the pif is as defined in the Qualified
Protection Information Format (QPIF) field."
So, choose PIF from QPIF if QPIFS supports and PIF is QTYPE.
Signed-off-by: Francis Pravin <francis.p@samsung.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
|
|
gcc 11.4.1-3 warns about memcpy() with overlapping pointers:
drivers/net/wireless/ath/ath12k/wow.c: In function ‘ath12k_wow_convert_8023_to_80211.constprop’:
./include/linux/fortify-string.h:114:33: error: ‘__builtin_memcpy’ accessing 18446744073709551611 or more bytes at offsets 0 and 0 overlaps 9223372036854775799 bytes at offset -9223372036854775804 [-Werror=restrict]
114 | #define __underlying_memcpy __builtin_memcpy
| ^
./include/linux/fortify-string.h:637:9: note: in expansion of macro ‘__underlying_memcpy’
637 | __underlying_##op(p, q, __fortify_size); \
| ^~~~~~~~~~~~~
./include/linux/fortify-string.h:682:26: note: in expansion of macro ‘__fortify_memcpy_chk’
682 | #define memcpy(p, q, s) __fortify_memcpy_chk(p, q, s, \
| ^~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath12k/wow.c:190:25: note: in expansion of macro ‘memcpy’
190 | memcpy(pat, eth_pat, eth_pat_len);
| ^~~~~~
./include/linux/fortify-string.h:114:33: error: ‘__builtin_memcpy’ accessing 18446744073709551605 or more bytes at offsets 0 and 0 overlaps 9223372036854775787 bytes at offset -9223372036854775798 [-Werror=restrict]
114 | #define __underlying_memcpy __builtin_memcpy
| ^
./include/linux/fortify-string.h:637:9: note: in expansion of macro ‘__underlying_memcpy’
637 | __underlying_##op(p, q, __fortify_size); \
| ^~~~~~~~~~~~~
./include/linux/fortify-string.h:682:26: note: in expansion of macro ‘__fortify_memcpy_chk’
682 | #define memcpy(p, q, s) __fortify_memcpy_chk(p, q, s, \
| ^~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath12k/wow.c:232:25: note: in expansion of macro ‘memcpy’
232 | memcpy(pat, eth_pat, eth_pat_len);
| ^~~~~~
The sum of size_t operands can overflow SIZE_MAX, triggering the
warning.
Address the issue using the suitable helper.
Fixes: 4a3c212eee0e ("wifi: ath12k: add basic WoW functionalities")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Kees Cook <kees@kernel.org>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/3175f87d7227e395b330fd88fb840c1645084ea7.1721127979.git.pabeni@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
In commit 50c1a36f594b ("drm/gpuvm: track/lock/validate external/evicted
objects") we started using drm_exec, but did not select DRM_EXEC in the
Kconfig for DRM_GPUVM, fix this.
Cc: Christian König <christian.koenig@amd.com>
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Fixes: 50c1a36f594b ("drm/gpuvm: track/lock/validate external/evicted objects")
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240715135158.133287-1-dakr@redhat.com
|
|
Dereference auth after NULL check in tpm_buf_check_hmac_response().
Otherwise, unless tpm2_sessions_init() was called, a call can cause NULL
dereference, when TCG_TPM2_HMAC is enabled.
[jarkko: adjusted the commit message.]
Cc: stable@vger.kernel.org # v6.10+
Fixes: 7ca110f2679b ("tpm: Address !chip->auth in tpm_buf_append_hmac_session*()")
Signed-off-by: Hao Ge <gehao@kylinos.cn>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
|
|
- Rewrite of HID-BPF internal implementation to use bpf struct_ops
instead of tracing (Benjamin Tissoires)
- Add new HID-BPF hooks to be able to intercept userspace calls
targetting a HID device and filtering them (Benjamin Tissoires)
- Add support for various new devices through HID-BPF filters (Benjamin
Tissoires)
|
|
Couple of hid-uclogic fixes by José Expósito:
- Support HUION devices with up to 20 buttons
- Use Rx and Ry for touch strips
|
|
Cleanup unused functions in hid-nintendo by Jiapeng Chong
|
|
Couple of minor fixes on intel-ish-hid by Jeff Johnson:
- add missing MODULE_DESCRIPTION
- add missing doctext entry
|
|
Add support for the magic keyboard backlight (Orlando Chamberlain)
|
|
Couple of trivial fixes:
- extra semicolon (Chen Ni)
- typo (Thorsten Blum)
|
|
- add a bunch of missing MODULE_DESCRIPTION (Jeff Johnson)
|
|
Couple of fixes for HID-core:
- use of kvzalloc in case memory gets too fragmented (Hailong Liu)
- retrieve the device firmware node in the child HID device (Danny
Kaehn)
|
|
In kbd_rgb_mode_store the dev_get_drvdata() call was assuming the device
data was asus_wmi when it was actually led_classdev.
This patch corrects this by making the correct chain of calls to get the
asus_wmi driver data.
Fixes: ae834a549ec1 ("platform/x86: asus-wmi: add support variant of TUF RGB")
Tested-by: Denis Benato <benato.denis96@gmail.com>
Signed-off-by: Luke D. Jones <luke@ljones.dev>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240716011130.17464-2-luke@ljones.dev
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
Smatch complains that 'str' can be used without being initialized:
drivers/platform/x86/intel/intel_plr_tpmi.c:178 plr_print_bits()
error: uninitialized symbol 'str'.
In this loop, we iterate over all the set bits and print the name of the
bit. The intention is that if there is a bit which is between 0-31 we
look for the name in the first array plr_coarse_reasons[] which has 10
elements. If the bit is in the 32-63 range we look for it in the
plr_fine_reasons[] array which has 30 elements. If the bit is in the
invalid ranges, 10-31 or 62-63, then we should print "UNKNOWN(%d)".
The problem is that 'str' needs to be initialized at the start of each
iteration, otherwise if we can't find the string then instead of printing
"UNKNOWN(%d)", we will re-print whatever the previous bit was.
Fixes: 9e9397a41b7b ("platform/x86/intel/tpmi/plr: Add support for the plr mailbox")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/b0084e70-4144-445a-9b89-fb19f6b8336a@stanley.mountain
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
|
|
Switching to transparent mode leads to a loss of link synchronization,
so prevent doing this on an active link. This happened at least on an
Intel N100 system / DELL UD22 dock, the LTTPR residing either on the
host or the dock. To fix the issue, keep the current mode on an active
link, adjusting the LTTPR count accordingly (resetting it to 0 in
transparent mode).
v2: Adjust code comment during link training about reiniting the LTTPRs.
(Ville)
Fixes: 7b2a4ab8b0ef ("drm/i915: Switch to LTTPR transparent mode link training")
Reported-and-tested-by: Gareth Yu <gareth.yu@intel.com>
Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10902
Cc: <stable@vger.kernel.org> # v5.15+
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240708190029.271247-3-imre.deak@intel.com
(cherry picked from commit 211ad49cf8ccfdc798a719b4d1e000d0a8a9e588)
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
|
|
Regularly retraining a link during an atomic commit happens with the
given pipe/link already disabled and hence intel_dp->link_trained being
false. Ensure this also for retraining a DP SST link via direct calls to
the link training functions (vs. an actual commit as for DP MST). So far
nothing depended on this, however the next patch will depend on
link_trained==false for changing the LTTPR mode to non-transparent.
Cc: <stable@vger.kernel.org> # v5.15+
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240708190029.271247-2-imre.deak@intel.com
(cherry picked from commit a4d5ce61765c08ab364aa4b327f6739b646e6cfa)
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 vmware updates from Borislav Petkov:
- Add a unified VMware hypercall API layer which should be used by all
callers instead of them doing homegrown solutions. This will provide
for adding API support for confidential computing solutions like TDX
* tag 'x86_vmware_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/vmware: Add TDX hypercall support
x86/vmware: Remove legacy VMWARE_HYPERCALL* macros
x86/vmware: Correct macro names
x86/vmware: Use VMware hypercall API
drm/vmwgfx: Use VMware hypercall API
input/vmmouse: Use VMware hypercall API
ptp/vmware: Use VMware hypercall API
x86/vmware: Introduce VMware hypercall API
|
|
There is a deadlock when runtime suspend waits for the flush of RTC work,
and the RTC work calls ufshcd_rpm_get_sync() to wait for runtime resume.
Here is deadlock backtrace:
kworker/0:1 D 4892.876354 10 10971 4859 0x4208060 0x8 10 0 120 670730152367
ptr f0ffff80c2e40000 0 1 0x00000001 0x000000ff 0x000000ff 0x000000ff
<ffffffee5e71ddb0> __switch_to+0x1a8/0x2d4
<ffffffee5e71e604> __schedule+0x684/0xa98
<ffffffee5e71ea60> schedule+0x48/0xc8
<ffffffee5e725f78> schedule_timeout+0x48/0x170
<ffffffee5e71fb74> do_wait_for_common+0x108/0x1b0
<ffffffee5e71efe0> wait_for_completion+0x44/0x60
<ffffffee5d6de968> __flush_work+0x39c/0x424
<ffffffee5d6decc0> __cancel_work_sync+0xd8/0x208
<ffffffee5d6dee2c> cancel_delayed_work_sync+0x14/0x28
<ffffffee5e2551b8> __ufshcd_wl_suspend+0x19c/0x480
<ffffffee5e255fb8> ufshcd_wl_runtime_suspend+0x3c/0x1d4
<ffffffee5dffd80c> scsi_runtime_suspend+0x78/0xc8
<ffffffee5df93580> __rpm_callback+0x94/0x3e0
<ffffffee5df90b0c> rpm_suspend+0x2d4/0x65c
<ffffffee5df91448> __pm_runtime_suspend+0x80/0x114
<ffffffee5dffd95c> scsi_runtime_idle+0x38/0x6c
<ffffffee5df912f4> rpm_idle+0x264/0x338
<ffffffee5df90f14> __pm_runtime_idle+0x80/0x110
<ffffffee5e24ce44> ufshcd_rtc_work+0x128/0x1e4
<ffffffee5d6e3a40> process_one_work+0x26c/0x650
<ffffffee5d6e65c8> worker_thread+0x260/0x3d8
<ffffffee5d6edec8> kthread+0x110/0x134
<ffffffee5d616b18> ret_from_fork+0x10/0x20
Skip updating RTC if RPM state is not RPM_ACTIVE.
Fixes: 6bf999e0eb41 ("scsi: ufs: core: Add UFS RTC support")
Cc: stable@vger.kernel.org # 6.9.x
Signed-off-by: Peter Wang <peter.wang@mediatek.com>
Link: https://lore.kernel.org/r/20240715063831.29792-1-peter.wang@mediatek.com
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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If force_reset is true, bypass quick recovery. This will shorten error
recovery time.
Signed-off-by: Peter Wang <peter.wang@mediatek.com>
Link: https://lore.kernel.org/r/20240712094506.11284-1-peter.wang@mediatek.com
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc x86 updates from Borislav Petkov:
- Make error checking of AMD SMN accesses more robust in the callers as
they're the only ones who can interpret the results properly
- The usual cleanups and fixes, left and right
* tag 'x86_misc_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/kmsan: Fix hook for unaligned accesses
x86/platform/iosf_mbi: Convert PCIBIOS_* return codes to errnos
x86/pci/xen: Fix PCIBIOS_* return code handling
x86/pci/intel_mid_pci: Fix PCIBIOS_* return code handling
x86/of: Return consistent error type from x86_of_pci_irq_enable()
hwmon: (k10temp) Rename _data variable
hwmon: (k10temp) Remove unused HAVE_TDIE() macro
hwmon: (k10temp) Reduce k10temp_get_ccd_support() parameters
hwmon: (k10temp) Define a helper function to read CCD temperature
x86/amd_nb: Enhance SMN access error checking
hwmon: (k10temp) Check return value of amd_smn_read()
EDAC/amd64: Check return value of amd_smn_read()
EDAC/amd64: Remove unused register accesses
tools/x86/kcpuid: Add missing dir via Makefile
x86, arm: Add missing license tag to syscall tables files
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If the user sets use_mcq_mode to 0, the host will try to activate the LSDB
mode unconditionally even when the LSDBS of device HCI cap is 1. This makes
commands time out and causes device probing to fail.
To prevent that problem, check the LSDBS cap when MCQ is not supported.
Signed-off-by: Kyoungrul Kim <k831.kim@samsung.com>
Link: https://lore.kernel.org/r/20240709232520epcms2p8ebdb5c4fccc30a6221390566589bf122@epcms2p8
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 confidential computing updates from Borislav Petkov:
"Unrelated x86/cc changes queued here to avoid ugly cross-merges and
conflicts:
- Carve out CPU hotplug function declarations into a separate header
with the goal to be able to use the lockdep assertions in a more
flexible manner
- As a result, refactor cacheinfo code after carving out a function
to return the cache ID associated with a given cache level
- Cleanups
Add support to be able to kexec TDX guests:
- Expand ACPI MADT CPU offlining support
- Add machinery to prepare CoCo guests memory before kexec-ing into a
new kernel
- Cleanup, readjust and massage related code"
* tag 'x86_cc_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits)
ACPI: tables: Print MULTIPROC_WAKEUP when MADT is parsed
x86/acpi: Add support for CPU offlining for ACPI MADT wakeup method
x86/mm: Introduce kernel_ident_mapping_free()
x86/smp: Add smp_ops.stop_this_cpu() callback
x86/acpi: Do not attempt to bring up secondary CPUs in the kexec case
x86/acpi: Rename fields in the acpi_madt_multiproc_wakeup structure
x86/mm: Do not zap page table entries mapping unaccepted memory table during kdump
x86/mm: Make e820__end_ram_pfn() cover E820_TYPE_ACPI ranges
x86/tdx: Convert shared memory back to private on kexec
x86/mm: Add callbacks to prepare encrypted memory for kexec
x86/tdx: Account shared memory
x86/mm: Return correct level from lookup_address() if pte is none
x86/mm: Make x86_platform.guest.enc_status_change_*() return an error
x86/kexec: Keep CR4.MCE set during kexec for TDX guest
x86/relocate_kernel: Use named labels for less confusion
cpu/hotplug, x86/acpi: Disable CPU offlining for ACPI MADT wakeup
cpu/hotplug: Add support for declaring CPU offlining not supported
x86/apic: Mark acpi_mp_wake_* variables as __ro_after_init
x86/acpi: Extract ACPI MADT wakeup code into a separate file
x86/kexec: Remove spurious unconditional JMP from from identity_mapped()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC updates from Borislav Petkov:
- The AMD memory controllers data fabric version 4.5 supports
non-power-of-2 denormalization in the sense that certain bits of the
system physical address cannot be reconstructed from the normalized
address reported by the RAS hardware. Add support for handling such
addresses
- Switch the EDAC drivers to the new Intel CPU model defines
- The usual fixes and cleanups all over the place
* tag 'edac_updates_for_v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC: Add missing MODULE_DESCRIPTION() macros
EDAC/dmc520: Use devm_platform_ioremap_resource()
EDAC/igen6: Add Intel Arrow Lake-U/H SoCs support
RAS/AMD/FMPM: Use atl internal.h for INVALID_SPA
RAS/AMD/ATL: Implement DF 4.5 NP2 denormalization
RAS/AMD/ATL: Validate address map when information is gathered
RAS/AMD/ATL: Expand helpers for adding and removing base and hole
RAS/AMD/ATL: Read DRAM hole base early
RAS/AMD/ATL: Add amd_atl pr_fmt() prefix
RAS/AMD/ATL: Add a missing module description
EDAC, i10nm: make skx_common.o a separate module
EDAC/skx: Switch to new Intel CPU model defines
EDAC/sb_edac: Switch to new Intel CPU model defines
EDAC, pnd2: Switch to new Intel CPU model defines
EDAC/i10nm: Switch to new Intel CPU model defines
EDAC/ghes: Add missing newline to pr_info() statement
RAS/AMD/ATL: Add missing newline to pr_info() statement
EDAC/thunderx: Remove unused struct error_syndrome
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"There's some quite exciting core work in this release, we've got the
beginnings of support for hardware initiated transfers which is itself
independently useful for optimising fast paths in existing drivers.
We also have a rework of the DMA mapping which allows finer grained
decisions about DMA mapping messages and also helps remove some bodges
that we'd had.
Otherwise it's a fairly quiet release, a few new drivers and features
for existing drivers, together with various cleanups and DT binding
conversions.
One regmap SPI fix made it's way in here too which I should probably
have sent as a regmap fix instead.
Summary:
- Support for pre-optimising messages, reducing the overhead for
messages that are repeatedly used (eg, reading the interrupt status
from a device). This will also be used for hardware initiated
transfers in future.
- A reworking of how DMA mapping is done, introducing a new helper
and allowing the DMA mapping decision to be done per transfer
instead of per message.
- Support for Atmel SAMA7D64, Freescale LX2160A DSPI and WCH CH341A"
* tag 'spi-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (72 commits)
spi: dt-bindings: at91: Add sama7d65 compatible string
spi: add ch341a usb2spi driver
spi: dt-bindings: fsl-dspi: add compatible string 'fsl,lx2160a-dspi'
spi: dt-bindings: fsl-dspi: add dmas and dma-names properties
spi: spi: Remove unnecessary ‘0’ values from status
spi: spi: Remove unnecessary ‘0’ values from rc
spi: xcomm: fix coding style
spi: xcomm: remove i2c_set_clientdata()
spi: xcomm: make use of devm_spi_alloc_host()
spi: xcomm: add gpiochip support
spi: dt-bindings: snps,dw-apb-ssi.yaml: update compatible property
spi: dt-bindings: fsl-dspi: Convert to yaml format
spi: fsl-dspi: use common proptery 'spi-cs-setup(hold)-delay-ns'
spi: axi-spi-engine: remove platform_set_drvdata()
spi: spi-fsl-lpspi: Pass pm_ptr()
spi: spi-imx: Pass pm_ptr()
spi: spi-fsl-lpspi: Switch to SYSTEM_SLEEP_PM_OPS()
spi: spi-imx: Switch to RUNTIME_PM_OPS/SYSTEM_SLEEP_PM_OPS()
spi: add EXPORT_SYMBOL_GPL(devm_spi_optimize_message)
spi: add devm_spi_optimize_message() helper
...
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