mirror of
https://github.com/torvalds/linux.git
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v6.5
1201956 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
0873694a33 |
ARM: SoC defconfig changes for 6.5
The arm64 defconfig file gets the usual updates to enable addition device drivers as well as the sparx5 and realtek SoC platforms. For arm32, there are only a couple of cleanup patches for imx, renesas and rockchips. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmScrd0ACgkQYKtH/8kJ Uif+eRAAk8ZrKNTdzfIhRN0VviQ/AT6M2xwZUhewRqxtePP42Gd+nqINzTF9z0FA NKK8YtrLH5Vp/jqYoRCRi6VQfR/LmALsY/GRh4JZ4RyhIM535mOuxL1Eg1phH1h3 ysbBW3yKICFE1Fuun733jCrZf7O6XlUtHgajDJJ0zAMO5QLWooxJTjGVQ1qVl9hs HBH2eZUed+kQNh0iAeafKy7ydYHOV8QvFSXSrdPkqSJScANb5c4n30dM6oWiOpZH tG66YeKOGjc3CR6JC5sl914GhPcqW1Lhtfovw5DA/MZkIXT5ErWKoht2loUUgrDP PsiMA5/IeNJWBmilWs2VziScBWgvtC+X5UHjeUE9vva+i6DCQHTay3UsbSmgjGrx pRiz7I4mI9V3msYNQGOCILz6pa7NDBVR90zX2Adwq1TXM2NP/69oDk1RtJ7nlGtG /EBFwR/5n/NRV1/kJ4iVYi0TMsqeKqSxO7csP5jpODV3Gc5JEnXKR+18zrGSSjV1 CUp+lOsQdfU1XAZB49b9i8ZMT4qlsZx1yhiDVzcXoTPLOAQa7Mn/JBBTOvwWmncI 2lDLMR0jqvPCp2gxSxv3EdN9k9XzO7U1++49+d7l0C2h0AoaJHUYFjjhMUmBGotI BSNK4thza0JXlSaPVefXcY9v1RHdO51guxfjb6rz4/+DSClNsKo= =dufW -----END PGP SIGNATURE----- Merge tag 'soc-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Arnd Bergmann: "The arm64 defconfig file gets the usual updates to enable addition device drivers as well as the sparx5 and realtek SoC platforms. For arm32, there are only a couple of cleanup patches for imx, renesas and rockchips" * tag 'soc-defconfig-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits) arm64: defconfig: Enable Rockchip I2S TDM and ES8316 drivers arm64: defconfig: update RK8XX MFD config ARM: multi_v7_defconfig: update MFD_RK808 name arm64: defconfig: Enable UBIFS arm64: defconfig: enable drivers for Verdin AM62 arm64: defconfig: Build SM6115 display and GPU clock controller drivers arm64: defconfig: Build display clock controller driver for QCM2290 arm64: defconfig: Build interconnect driver for QCM2290 arm64: defconfig: Build Global Clock Controller driver for QCM2290 arm64: defconfig: Build MSM power manager driver arm64: defconfig: Enable sc828x0xp lpasscc clock controller arm64: defconfig: Enable the TI SN65DSI83 driver arm64: defconfig: Enable Renesas MTU3a counter config arm64: defconfig: enable Mediatek PMIC key arm64: defconfig: enable MT6357 regulator ARM: imx_v6_v7_defconfig: Remove KERNEL_LZO config arm64: defconfig: Enable ipq6018 apss clock and PLL controller arm64: defconfig: Enable ARCH_SPARX5 and ARCH_REALTEK arm64: defconfig: enable FSA4480 driver as module ARM: shmobile: defconfig: Refresh for v6.4-rc1 ... |
||
|
Linus Torvalds
|
e4c8d01865 |
ARM: SoC drivers for 6.5
Nothing surprising in the SoC specific drivers, with the usual updates:
* Added or improved SoC driver support for Tegra234, Exynos4121, RK3588,
as well as multiple Mediatek and Qualcomm chips
* SCMI firmware gains support for multiple SMC/HVC transport and version
3.2 of the protocol
* Cleanups amd minor changes for the reset controller, memory controller,
firmware and sram drivers
* Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm,
amlogic and renesas SoC specific drivers
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Merge tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"Nothing surprising in the SoC specific drivers, with the usual
updates:
- Added or improved SoC driver support for Tegra234, Exynos4121,
RK3588, as well as multiple Mediatek and Qualcomm chips
- SCMI firmware gains support for multiple SMC/HVC transport and
version 3.2 of the protocol
- Cleanups amd minor changes for the reset controller, memory
controller, firmware and sram drivers
- Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm,
amlogic and renesas SoC specific drivers"
* tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (118 commits)
dt-bindings: interrupt-controller: Convert Amlogic Meson GPIO interrupt controller binding
MAINTAINERS: add PHY-related files to Amlogic SoC file list
drivers: meson: secure-pwrc: always enable DMA domain
tee: optee: Use kmemdup() to replace kmalloc + memcpy
soc: qcom: geni-se: Do not bother about enable/disable of interrupts in secondary sequencer
dt-bindings: sram: qcom,imem: document qdu1000
soc: qcom: icc-bwmon: Fix MSM8998 count unit
dt-bindings: soc: qcom,rpmh-rsc: Require power-domains
soc: qcom: socinfo: Add Soc ID for IPQ5300
dt-bindings: arm: qcom,ids: add SoC ID for IPQ5300
soc: qcom: Fix a IS_ERR() vs NULL bug in probe
soc: qcom: socinfo: Add support for new fields in revision 19
soc: qcom: socinfo: Add support for new fields in revision 18
dt-bindings: firmware: scm: Add compatible for SDX75
soc: qcom: mdt_loader: Fix split image detection
dt-bindings: memory-controllers: drop unneeded quotes
soc: rockchip: dtpm: use C99 array init syntax
firmware: tegra: bpmp: Add support for DRAM MRQ GSCs
soc/tegra: pmc: Use devm_clk_notifier_register()
soc/tegra: pmc: Simplify debugfs initialization
...
|
||
|
Arnd Bergmann
|
554588e8e9 |
sysctl: fix unused proc_cap_handler() function warning
Since usermodehelper_table() is marked static now, we get a
warning about it being unused when SYSCTL is disabled:
kernel/umh.c:497:12: error: 'proc_cap_handler' defined but not used [-Werror=unused-function]
Just move it inside of the same #ifdef.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Fixes:
|
||
|
Linus Torvalds
|
a9025a5f16 |
ARM: New SoC support for 6.5
There are two new SoC families this time, and both appear fairly similar: The Nuvoton MA35D1 and the STMicroelectronics STM32MP2 are both dual-core Cortex-A35 based chips for the low-power industrial embedded market, and they mark the first 64-bit product in a widely used family of 32-bit Arm MCUs and SoCs. The way into the kernel is completely different here: The team at ST has a long history of working upstream with their STM32MP1 and other SoCs, and they produced a complete port to arm64 together with the initial announcement. Nuvoton also has multiple SoC product lines with current or previous upstream support, but those are maintained by third parties and are unrelated. The patch series from Nuvoton's Jacky Huang had to go through many revisisions to get to this point and is still missing a few drivers including the serial port for the moment. The branch contains the devicetree files as well as all the code changes, in order to have something that can be tested standalone. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmScqtkACgkQYKtH/8kJ Uifqyg//XgvZBxb/2GILYcThVgLoo1fYA9tG5M0LERY/aPiUwrCwIl5swGQXK4vK E3UBLsQURer4yEBRq7iB6RGbwa4Opjdy3yTkj6WSgEMPh6e6jGvmm+dJ7HuWeviS 8oeyo3Xar6tIF+A8xlBloHA4J6690FYB40McQzh8sWG5SE+id56S71NGnNW0kQTn wsul9BZcGVoyMYNBi/uXtOVUPy7jF3UBC3HJF9UOT7q77bCLjVc/aHmmnZ3zmbYA 2oX3X5hVJakFba6vnz+rjNlzuAoGXJPDdsKFxBysdsksac/TxqRIQGNe75DZZVgz ESTpt1QqjmCFw32HEzi8Ne22FOpzlBqUxBMznHPenpz1/om2ezs3q7ffuPqKvMaq PANuK++JKJaBChVMzJbn84Sr1fvO4ecGJpKZTFC6t6SqHQNQFJT6rfMHx01Xw2wW LjKfEBCR6zEXN0+FaaujgJ4y/9pH1VHPynrZJG9WEwPUEZb2kJ/2RMXjNpzOWKiB pWYV1oW2TqFKYKhFm/pjkbi6Rq76UwEi8fWWoGMkmeV3KZ/0GFauQhItu6mX3s7W uGnUQyrBzWzUoashYFuNtXKHYdwuWgOmG660BXHkyxwvqV96ICGEJ+97zGIBDj81 F8zLxEjPbsEZqGGSosAyk9oYC6eh7eK2V7xx+CUYLTuKZw13zNo= =zaVi -----END PGP SIGNATURE----- Merge tag 'soc-newsoc-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull new ARM SoC support from Arnd Bergmann: "There are two new SoC families this time, and both appear fairly similar: The Nuvoton MA35D1 and the STMicroelectronics STM32MP2 are both dual-core Cortex-A35 based chips for the low-power industrial embedded market, and they mark the first 64-bit product in a widely used family of 32-bit Arm MCUs and SoCs. The way into the kernel is completely different here: The team at ST has a long history of working upstream with their STM32MP1 and other SoCs, and they produced a complete port to arm64 together with the initial announcement. Nuvoton also has multiple SoC product lines with current or previous upstream support, but those are maintained by third parties and are unrelated. The patch series from Nuvoton's Jacky Huang had to go through many revisisions to get to this point and is still missing a few drivers including the serial port for the moment. The branch contains the devicetree files as well as all the code changes, in order to have something that can be tested standalone" * tag 'soc-newsoc-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits) clk: nuvoton: Use clk_parent_data instead of string for parent clock clk: nuvoton: Update all constant hex values to lowercase clk: nuvoton: Add clk-ma35d1.h for driver extern functions remoteproc: stm32: use correct format strings on 64-bit MAINTAINERS: add entry for ARM/STM32 ARCHITECTURE arm64: defconfig: enable ARCH_STM32 and STM32 serial driver arm64: dts: st: add stm32mp257f-ev1 board support dt-bindings: stm32: document stm32mp257f-ev1 board arm64: dts: st: introduce stm32mp25 pinctrl files arm64: dts: st: introduce stm32mp25 SoCs family arm64: introduce STM32 family on Armv8 architecture dt-bindings: stm32: add st,stm32mp25-syscfg compatible for syscon pinctrl: stm32: add stm32mp257 pinctrl support dt-bindings: pinctrl: stm32: support for stm32mp257 and additional packages Documentation/process: add soc maintainer handbook reset: RESET_NUVOTON_MA35D1 should depend on ARCH_MA35 reset: Add Nuvoton ma35d1 reset driver support clk: nuvoton: Add clock driver for ma35d1 clock controller arm64: dts: nuvoton: Add initial ma35d1 device tree dt-bindings: serial: Document ma35d1 uart controller ... |
||
|
Linus Torvalds
|
6c1561fb90 |
ARM: SoC devicetree updates for 6.5
The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for each
SoC vendor, following the same scheme that is used on arm64, mips and
riscv. This has been discussed for many years, but so far we never did
this as there was a plan to move the files out of the kernel entirely,
which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along
with their device drivers.
* The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the time.
* Amlogic C3 is a Cortex-A35 based smart IP camera chip
* Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
* Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
* Qualcomm SDX75 is the latest generation modem chip that is used
as a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
* Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie
C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those included
there are 39 new board files, but only five more 32-bit this time, probably
a new low:
* Marantec Maveo board based on dhcor imx6ull module
* Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
* Epson Moverio BT-200 AR glasses based on TI OMAP4
* PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
* ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than
we had in the recent releases:
* Three boards based on NXP i.MX8: Emtop SoM & Baseboard,
NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice
gw7905-2x device.
* NVIDIA IGX Orin and Jetson Orin Nano boards, both based on
tegra234
* Qualcomm gains support for 6 reference boards on various members
of their IPQ networking SoC series, as well as the Sony Xperia M4
Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board
on top of the various reference platforms for their new chips.
* Rockchips support for several newer boards: Indiedroid Nova (rk3588),
Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C
Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S
(rk3568)
* TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin
family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
* continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
* support for devicetree overlays on at91, bcm283x
* significant additions to existing SoC support on mediatek, qualcomm,
ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1
As usual, a lot more detail is available in the individual merge
commits.
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Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC devicetree updates from Arnd Bergmann:
"The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for
each SoC vendor, following the same scheme that is used on arm64, mips
and riscv. This has been discussed for many years, but so far we never
did this as there was a plan to move the files out of the kernel
entirely, which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along with
their device drivers.
- The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the
time.
- Amlogic C3 is a Cortex-A35 based smart IP camera chip
- Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
- Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
- Qualcomm SDX75 is the latest generation modem chip that is used as
a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
- Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the
Xuantie C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those
included there are 39 new board files, but only five more 32-bit this
time, probably a new low:
- Marantec Maveo board based on dhcor imx6ull module
- Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
- Epson Moverio BT-200 AR glasses based on TI OMAP4
- PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
- ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than we had
in the recent releases:
- Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM
EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device.
- NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234
- Qualcomm gains support for 6 reference boards on various members of
their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua
phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top
of the various reference platforms for their new chips.
- Rockchips support for several newer boards: Indiedroid Nova
(rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM
NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn
Fastrhino R66S/R68S (rk3568)
- TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex
Verdin family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
- continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
- support for devicetree overlays on at91, bcm283x
- significant additions to existing SoC support on mediatek,
qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST
STM32MP1
As usual, a lot more detail is available in the individual merge
commits"
* tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits)
ARM: mvebu: fix unit address on armada-390-db flash
ARM: dts: Move .dts files to vendor sub-directories
kbuild: Support flat DTBs install
ARM: dts: Add .dts files missing from the build
ARM: dts: allwinner: Use quoted #include
ARM: dts: lan966x: kontron-d10: add PHY interrupts
ARM: dts: lan966x: kontron-d10: fix SPI CS
ARM: dts: lan966x: kontron-d10: fix board reset
ARM: dts: at91: Enable device-tree overlay support for AT91 boards
arm: dts: Enable device-tree overlay support for AT91 boards
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
ARM: dts: at91: use generic name for shutdown controller
ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
dt-bindings: firmware: brcm,kona-smc: convert to YAML
riscv: dts: sort makefile entries by directory
riscv: defconfig: enable T-HEAD SoC
MAINTAINERS: add entry for T-HEAD RISC-V SoC
riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
riscv: dts: add initial T-HEAD TH1520 SoC device tree
riscv: Add the T-HEAD SoC family Kconfig option
...
|
||
|
Linus Torvalds
|
b775d6c585 |
- added support for TP-Link HC220 G5 v1
- added support for Wifi/Bluetooth on CI20
- reworked Ralink clock and reset handling
- cleanups and fixes
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Merge tag 'mips_6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS updates from Thomas Bogendoerfer:
- add support for TP-Link HC220 G5 v1
- add support for Wifi/Bluetooth on CI20
- rework Ralink clock and reset handling
- cleanups and fixes
* tag 'mips_6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (58 commits)
MIPS: Loongson64: DTS: Add RTC support to Loongson-2K1000
MIPS: Loongson64: DTS: Add RTC support to LS7A PCH
MIPS: OCTEON: octeon-usb: cleanup divider calculation
MIPS: OCTEON: octeon-usb: introduce dwc3_octeon_{read,write}q
MIPS: OCTEON: octeon-usb: move gpio config to separate function
MIPS: OCTEON: octeon-usb: use bitfields for shim register
MIPS: OCTEON: octeon-usb: use bitfields for host config register
MIPS: OCTEON: octeon-usb: use bitfields for control register
MIPS: OCTEON: octeon-usb: add all register offsets
mips: ralink: match all supported system controller compatible strings
MIPS: dec: prom: Address -Warray-bounds warning
MIPS: DTS: CI20: Raise VDDCORE voltage to 1.125 volts
clk: ralink: mtmips: Fix uninitialized use of ret in mtmips_register_{fixed,factor}_clocks()
mips: ralink: introduce commonly used remap node function
mips: pci-mt7620: use dev_info() to log PCIe device detection result
mips: pci-mt7620: do not print NFTS register value as error log
MAINTAINERS: add Mediatek MTMIPS Clock maintainer
mips: ralink: get cpu rate from new driver code
mips: ralink: remove reset related code
mips: ralink: mt7620: remove clock related code
...
|
||
|
Linus Torvalds
|
18f38fedfa |
Devicetree updates for v6.5:
Bindings:
- Add some missing type definitions to properties
- Drop unneeded quotes and use absolute paths in bindings
- Remove redundant "binding" or "schema" in binding titles
- Add bindings for Ralink SoCs interrupt controller, QCA2066 Bluetooth,
infineon,irps5401, new NXP i.MX GPT variants, shineworld lh133k MIPI
SPI panel, Socionext Synquacer platforms, RK3588 PCIe, ST M95640
EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52
DT core:
- Improve the reserved-memory range allocation to maximize contiguous
space
- Use device_set_node() helper in place of open coding
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Merge tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"Bindings:
- Add some missing type definitions to properties
- Drop unneeded quotes and use absolute paths in bindings
- Remove redundant "binding" or "schema" in binding titles
- Add bindings for Ralink SoCs interrupt controller, QCA2066
Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld
lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe,
ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52
DT core:
- Improve the reserved-memory range allocation to maximize contiguous
space
- Use device_set_node() helper in place of open coding"
* tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits)
dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller
dt-bindings: PCI: dwc: rockchip: Update for RK3588
dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat"
dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name
dt-bindings: pwm: drop unneeded quotes
dt-bindings: crypto: drop unneeded quotes
dt-bindings: arm: socionext: add Synquacer platforms
dt-bindings: connector: usb: allow a single HS port
dt-bindings: bus: ti-sysc: fix typo
of: reserved_mem: Use stable allocation order
of: reserved_mem: Try to keep range allocations contiguous
dt-bindings: arm: drop unneeded quotes and use absolute /schemas path
dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path
dt-bindings: dvfs: drop unneeded quotes
dt-bindings: gpu: drop unneeded quotes
dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes
dt-bindings: rockchip: grf: drop unneeded quotes
dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes
dt-bindings: Remove last usage of "binding" or "schema" in titles
dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property
...
|
||
|
Linus Torvalds
|
c6b0271053 |
\n
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Merge tag 'fs_for_v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull misc filesystem updates from Jan Kara:
- Rewrite kmap_local() handling in ext2
- Convert ext2 direct IO path to iomap (with some infrastructure tweaks
associated with that)
- Convert two boilerplate licenses in udf to SPDX identifiers
- Other small udf, ext2, and quota fixes and cleanups
* tag 'fs_for_v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
udf: Fix uninitialized array access for some pathnames
ext2: Drop fragment support
quota: fix warning in dqgrab()
quota: Properly disable quotas when add_dquot_ref() fails
fs: udf: udftime: Replace LGPL boilerplate with SPDX identifier
fs: udf: Replace GPL 2.0 boilerplate license notice with SPDX identifier
fs: Drop wait_unfrozen wait queue
ext2_find_entry()/ext2_dotdot(): callers don't need page_addr anymore
ext2_{set_link,delete_entry}(): don't bother with page_addr
ext2_put_page(): accept any pointer within the page
ext2_get_page(): saner type
ext2: use offset_in_page() instead of open-coding it as subtraction
ext2_rename(): set_link and delete_entry may fail
ext2: Add direct-io trace points
ext2: Move direct-io to use iomap
ext2: Use generic_buffers_fsync() implementation
ext4: Use generic_buffers_fsync_noflush() implementation
fs/buffer.c: Add generic_buffers_fsync*() implementation
ext2/dax: Fix ext2_setsize when len is page aligned
|
||
|
Linus Torvalds
|
18c9901d74 |
\n
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmScTY8ACgkQnJ2qBz9k QNnfwwgAhZtow1klDLH6qCnWMufB6AwT7VfAHyA3fvyTYMjUKb0sGHkpuh8hqVOb Lzb4YB+jSWV8XnMFn/4gFJQU/nAv8bMPavghMGpr5VNjQi7WkxYF/GB6O1I5NOHK EnJjDExgdxXDJZORaaXLVJWrtzJuDFgdiSeIwJECFa0MdTHNgPy3XOl+PPxnYQ/V xyHyP5ImGgd5O4iy3PFDQBGgOXIMrBX8IMce+qLQNYIvjSIUgmdnIkoUCvsQiisp LyKI2LxqAqnpA4h4Ow6hOZDw2VlPT0vDwFVUfFIZMIqs5YgaSbWa1Z6cs37MigAn fgUyRVx2y8A2Lwla7rwLaUEToRVADw== =ZdcG -----END PGP SIGNATURE----- Merge tag 'fsnotify_for_v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull fsnotify updates from Jan Kara: - Support for fanotify events returning file handles for filesystems not exportable via NFS - Improved error handling exportfs functions - Add missing FS_OPEN events when unusual open helpers are used * tag 'fsnotify_for_v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fsnotify: move fsnotify_open() hook into do_dentry_open() exportfs: check for error return value from exportfs_encode_*() fanotify: support reporting non-decodeable file handles exportfs: allow exporting non-decodeable file handles to userspace exportfs: add explicit flag to request non-decodeable file handles exportfs: change connectable argument to bit flags |
||
|
Linus Torvalds
|
0a37714f96 |
dlm for 6.5
The dlm posix lock handling (for gfs2) has three notable changes:
- Local pids returned from GETLK are no longer negated. A previous
patch negating remote pids mistakenly changed local pids also.
- SETLKW operations can now be interrupted only when the process is
killed, and not from other signals. General interruption was
resulting in previously acquired locks being cleared, not just
the in-progress lock. Handling this correctly will require
extending a cancel capability to user space (a future feature.)
- If multiple threads are requesting posix locks (with SETLKW),
fix incorrect matching of results to the requests.
The dlm networking has several minor cleanups, and one notable change:
- Avoid delaying ack messages for too long (used for message reliability),
resulting in a backlog of un-acked messages. These could previously
be delayed as a result of either too many or too few other messages
being sent. Now an upper and lower threshold is used to determine
when an ack should be sent.
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Merge tag 'dlm-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm
Pull dlm updates from David Teigland:
"The dlm posix lock handling (for gfs2) has three notable changes:
- Local pids returned from GETLK are no longer negated. A previous
patch negating remote pids mistakenly changed local pids also.
- SETLKW operations can now be interrupted only when the process is
killed, and not from other signals. General interruption was
resulting in previously acquired locks being cleared, not just the
in-progress lock. Handling this correctly will require extending a
cancel capability to user space (a future feature.)
- If multiple threads are requesting posix locks (with SETLKW), fix
incorrect matching of results to the requests.
The dlm networking has several minor cleanups, and one notable change:
- Avoid delaying ack messages for too long (used for message
reliability), resulting in a backlog of un-acked messages. These
could previously be delayed as a result of either too many or too
few other messages being sent. Now an upper and lower threshold is
used to determine when an ack should be sent"
* tag 'dlm-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm:
fs: dlm: remove filter local comms on close
fs: dlm: add send ack threshold and append acks to msgs
fs: dlm: handle sequence numbers as atomic
fs: dlm: handle lkb wait count as atomic_t
fs: dlm: filter ourself midcomms calls
fs: dlm: warn about messages from left nodes
fs: dlm: move dlm_purge_lkb_callbacks to user module
fs: dlm: cleanup STOP_IO bitflag set when stop io
fs: dlm: don't check othercon twice
fs: dlm: unregister memory at the very last
fs: dlm: fix missing pending to false
fs: dlm: clear pending bit when queue was empty
fs: dlm: revert check required context while close
fs: dlm: fix mismatch of plock results from userspace
fs: dlm: make F_SETLK use unkillable wait_event
fs: dlm: interrupt posix locks only when process is killed
fs: dlm: fix cleanup pending ops when interrupted
fs: dlm: return positive pid value for F_GETLK
dlm: Replace all non-returning strlcpy with strscpy
|
||
|
Linus Torvalds
|
9e06150d3c |
New code for 6.5:
* Fix a problem where shrink would blow out the space reserve by
declining to shrink the filesystem.
* Drop the EXPERIMENTAL tag for the large extent counts feature.
* Set FMODE_CAN_ODIRECT and get rid of an address space op.
* Fix an AG count overflow bug in growfs if the new device size is
redonkulously large.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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Merge tag 'xfs-6.5-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Darrick Wong:
"There's not much going on this cycle -- the large extent counts
feature graduated, so now users can create more extremely fragmented
files! :P
The rest are bug fixes; and I'll be sending more next week.
- Fix a problem where shrink would blow out the space reserve by
declining to shrink the filesystem
- Drop the EXPERIMENTAL tag for the large extent counts feature
- Set FMODE_CAN_ODIRECT and get rid of an address space op
- Fix an AG count overflow bug in growfs if the new device size is
redonkulously large"
* tag 'xfs-6.5-merge-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: fix ag count overflow during growfs
xfs: set FMODE_CAN_ODIRECT instead of a dummy direct_IO method
xfs: drop EXPERIMENTAL tag for large extent counts
xfs: don't deplete the reserve pool when trying to shrink the fs
|
||
|
Linus Torvalds
|
53ea167b21 |
Various cleanups and bug fixes in ext4's extent status tree,
journalling, and block allocator subsystems. Also improve performance for parallel DIO overwrites. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAmSaIWAACgkQ8vlZVpUN gaODEAf9GLk68DvU9iOhgJ1p/lMIqtbY0vvB1aeiQg7Z99mk/Vc//R5qQvtO2oN5 9G4OMSGKoUO0x9OlvDIw6za1BsE1pGHyBLmei7PO1JpHop6b6hKj+WQVPWb43v15 TI0vIkWzwJI2eIxsTqvpMkgwZ3aNL9c52xFyjwk/6lAsw4y2wxEls/NZhhE2tAXF w/RFmI9RC/AZy1JX3VeruzeiSvAq+JAnsW8iNIoN5nBvWU7yXLA3b4mcoWWrCQ5E sKqOkhTeobhYsAie6dxGhri/JrL1HwPOpJ8SWWmrlLWXoMVx1rXxW3OnxIAEl9sz 05n7Z+6LvI6aEk+rnjCqt4Z1cpIIEA== =cAq/ -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Various cleanups and bug fixes in ext4's extent status tree, journalling, and block allocator subsystems. Also improve performance for parallel DIO overwrites" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (55 commits) ext4: avoid updating the superblock on a r/o mount if not needed jbd2: skip reading super block if it has been verified ext4: fix to check return value of freeze_bdev() in ext4_shutdown() ext4: refactoring to use the unified helper ext4_quotas_off() ext4: turn quotas off if mount failed after enabling quotas ext4: update doc about journal superblock description ext4: add journal cycled recording support jbd2: continue to record log between each mount jbd2: remove j_format_version jbd2: factor out journal initialization from journal_get_superblock() jbd2: switch to check format version in superblock directly jbd2: remove unused feature macros ext4: ext4_put_super: Remove redundant checking for 'sbi->s_journal_bdev' ext4: Fix reusing stale buffer heads from last failed mounting ext4: allow concurrent unaligned dio overwrites ext4: clean up mballoc criteria comments ext4: make ext4_zeroout_es() return void ext4: make ext4_es_insert_extent() return void ext4: make ext4_es_insert_delayed_block() return void ext4: make ext4_es_remove_extent() return void ... |
||
|
Linus Torvalds
|
b9d02c224d |
Minor bug fixes and cleanups
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||
|
Linus Torvalds
|
be3c213150 |
overlayfs update for 6.5
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE9zuTYTs0RXF+Ke33EVvVyTe/1WoFAmSTFh8ACgkQEVvVyTe/ 1Wpy5g/+NTL00ptBHHnEZJG7rRu+PzvjB+gzI8YpMT4kiGkJBNKZIxvgURvisDJ/ coOXySq0yk0y901r2Rb+hP8YSYcSo8nrLV+jJwlZcmFsudtbSbOdUUJiAUjqGZk2 YxiCl9NrAZJMVQj6AfL1LE0L00NmIxXruGiCXWEnbHjYvmy/LIsLOg9b+vlkPPZM xqxQq//hVZel5Lh6rmz9svJIqFF/e3zobX7NBV0MiFGHX926u2TV0ImAnjmhuxdV mZ8zKCQ4kGTU++PjOCyKPS+xF9eg6mlCVW9uq/QIN83muhwaUlOimJEBunbNxBQz if/OWxSMZv5UFXqYbF6YsHQrWupCV2uEcs8ypcGNsPX3AeX9i8JTGdVWMPax+4HO IMZ7Ltxf8Udihsn4s9n0ZMgSDbMTcPRFMNrHXtWU6FuEEjbP5SuD1KREJrh58myL I99/0tOICAx3ZRueZNmqz4BJ9zev+86PtPNDqHbZy2qrwBn7C6ly3AFWCCv32mza ehINgUv/TtzUBKqkbhznrjinrv5upV3CV9xg4L8ohhuVeoa8h3kGf8H5XSfnhY56 x1DNWAZK+yZpLf/I39hrWwSME0T1D3GEuI2NlPmAKpqZSgwYdhSAcfebfQhmwD3Q B3qY3Dh74dsN9zW9oygcXXtHHizzsomOc/qXkXvYP4MXkQi0+h0= =KPxq -----END PGP SIGNATURE----- Merge tag 'ovl-update-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs Pull overlayfs update from Amir Goldstein: - fix two NULL pointer deref bugs (Zhihao Cheng) - add support for "data-only" lower layers destined to be used by composefs - port overlayfs to the new mount api (Christian Brauner) * tag 'ovl-update-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs: (26 commits) ovl: add Amir as co-maintainer ovl: reserve ability to reconfigure mount options with new mount api ovl: modify layer parameter parsing ovl: port to new mount api ovl: factor out ovl_parse_options() helper ovl: store enum redirect_mode in config instead of a string ovl: pass ovl_fs to xino helpers ovl: clarify ovl_get_root() semantics ovl: negate the ofs->share_whiteout boolean ovl: check type and offset of struct vfsmount in ovl_entry ovl: implement lazy lookup of lowerdata in data-only layers ovl: prepare for lazy lookup of lowerdata inode ovl: prepare to store lowerdata redirect for lazy lowerdata lookup ovl: implement lookup in data-only layers ovl: introduce data-only lower layers ovl: remove unneeded goto instructions ovl: deduplicate lowerdata and lowerstack[] ovl: deduplicate lowerpath and lowerstack[] ovl: move ovl_entry into ovl_inode ovl: factor out ovl_free_entry() and ovl_stack_*() helpers ... |
||
|
Linus Torvalds
|
eee9c708cc |
gup: avoid stack expansion warning for known-good case
In commit
|
||
|
Benjamin Coddington
|
5b4a82a072 |
Revert "NFSv4: Retry LOCK on OLD_STATEID during delegation return"
Olga Kornievskaia reports that this patch breaks NFSv4.0 state recovery. It also introduces additional complexity in the error paths for cases not related to the original problem. Let's revert it for now, and address the original problem in another manner. This reverts commit |
||
|
Benjamin Coddington
|
e901f17b07 |
NFS: Don't cleanup sysfs superblock entry if uninitialized
Its possible to end up in nfs_free_server() before the server's superblock
sysfs entry has been initialized, in which case calling kobject_put() will
emit a WARNING. Check if the kobject has been initialized before cleaning
it up.
Fixes:
|
||
|
Nick Child
|
48538ccb82 |
ibmvnic: Do not reset dql stats on NON_FATAL err
All ibmvnic resets, make a call to netdev_tx_reset_queue() when
re-opening the device. netdev_tx_reset_queue() resets the num_queued
and num_completed byte counters. These stats are used in Byte Queue
Limit (BQL) algorithms. The difference between these two stats tracks
the number of bytes currently sitting on the physical NIC. ibmvnic
increases the number of queued bytes though calls to
netdev_tx_sent_queue() in the drivers xmit function. When, VIOS reports
that it is done transmitting bytes, the ibmvnic device increases the
number of completed bytes through calls to netdev_tx_completed_queue().
It is important to note that the driver batches its transmit calls and
num_queued is increased every time that an skb is added to the next
batch, not necessarily when the batch is sent to VIOS for transmission.
Unlike other reset types, a NON FATAL reset will not flush the sub crq
tx buffers. Therefore, it is possible for the batched skb array to be
partially full. So if there is call to netdev_tx_reset_queue() when
re-opening the device, the value of num_queued (0) would not account
for the skb's that are currently batched. Eventually, when the batch
is sent to VIOS, the call to netdev_tx_completed_queue() would increase
num_completed to a value greater than the num_queued. This causes a
BUG_ON crash:
ibmvnic 30000002: Firmware reports error, cause: adapter problem.
Starting recovery...
ibmvnic 30000002: tx error 600
ibmvnic 30000002: tx error 600
ibmvnic 30000002: tx error 600
ibmvnic 30000002: tx error 600
------------[ cut here ]------------
kernel BUG at lib/dynamic_queue_limits.c:27!
Oops: Exception in kernel mode, sig: 5
[....]
NIP dql_completed+0x28/0x1c0
LR ibmvnic_complete_tx.isra.0+0x23c/0x420 [ibmvnic]
Call Trace:
ibmvnic_complete_tx.isra.0+0x3f8/0x420 [ibmvnic] (unreliable)
ibmvnic_interrupt_tx+0x40/0x70 [ibmvnic]
__handle_irq_event_percpu+0x98/0x270
---[ end trace ]---
Therefore, do not reset the dql stats when performing a NON_FATAL reset.
Fixes:
|
||
|
Martin Habets
|
915057ae79 |
sfc: support for devlink port requires MAE access
On systems without MAE permission efx->mae is not initialised,
and trying to lookup an mport results in a NULL pointer
dereference.
Fixes:
|
||
|
Linus Torvalds
|
1b722407a1 |
drm changes for 6.5-rc1:
core:
- replace strlcpy with strscpy
- EDID changes to support further conversion to struct drm_edid
- Move i915 DSC parameter code to common DRM helpers
- Add Colorspace functionality
aperture:
- ignore framebuffers with non-primary devices
fbdev:
- use fbdev i/o helpers
- add Kconfig options for fb_ops helpers
- use new fb io helpers directly in drivers
sysfs:
- export DRM connector ID
scheduler:
- Avoid an infinite loop
ttm:
- store function table in .rodata
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()
bridge:
- fsl-ldb: support i.MX6SX
- lt9211, lt9611: remove blanking packets
- tc358768: implement input bus formats, devm cleanups
- ti-snd65dsi86: implement wait_hpd_asserted
- analogix: fix endless probe loop
- samsung-dsim: support swapped clock, fix enabling, support var clock
- display-connector: Add support for external power supply
- imx: Fix module linking
- tc358762: Support reset GPIO
panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- InnoLux G070ACE-L01 support
- boe-tv101wum-nl6: Improve initialization
- sharp-ls043t1le001: Mode fixes
- simple: BOE EV121WXM-N10-1850, S6D7AA0
- Ampire AM-800480L1TMQW-T00H
- Rocktech RK043FN48H
- Starry himax83102-j02
- Starry ili9882t
amdgpu:
- add new ctx query flag to handle reset better
- add new query/set shadow buffer for rdna3
- DCN 3.2/3.1.x/3.0.x updates
- Enable DC_FP on loongarch
- PCIe fix for RDNA2
- improve DC FAMS/SubVP support for better power management
- partition support for lots of engines
- Take NUMA into account when allocating memory
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- Initial SMU13 overdrive support
- Add support for new colorspace KMS API
- W=1 fixes
amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions
- Add debugger interface for enabling gdb
- Add KFD event age tracking
radeon:
- Fix possible UAF
i915:
- new getparam for PXP support
- GSC/MEI proxy driver
- Meteorlake display enablement
- avoid clearing preallocated framebuffers with TTM
- implement framebuffer mmap support
- Disable sampler indirect state in bindless heap
- Enable fdinfo for GuC backends
- GuC loading and firmware table handling fixes
- Various refactors for multi-tile enablement
- Define MOCS and PAT tables for MTL
- GSC/MEI support for Meteorlake
- PMU multi-tile support
- Large driver kernel doc cleanup
- Allow VRR toggling and arbitrary refresh rates
- Support async flips on linear buffers on display ver 12+
- Expose CRTC CTM property on ILK/SNB/VLV
- New debugfs for display clock frequencies
- Hotplug refactoring
- Display refactoring
- I915_GEM_CREATE_EXT_SET_PAT for Mesa on Meteorlake
- Use large rings for compute contexts
- HuC loading for MTL
- Allow user to set cache at BO creation
- MTL powermanagement enhancements
- Switch to dedicated workqueues to stop using flush_scheduled_work()
- Move display runtime init under display/
- Remove 10bit gamma on desktop gen3 parts, they don't support it
habanalabs:
- uapi: return 0 for user queries if there was a h/w or f/w error
- Add pci health check when we lose connection with the firmware. This can be used to
distinguish between pci link down and firmware getting stuck.
- Add more info to the error print when TPC interrupt occur.
- Firmware fixes
msm:
- Adreno A660 bindings
- SM8350 MDSS bindings fix
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x, sc8280xp, sm8450
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Added support for display controller on MSM8226 platform
- A690 GPU support
- Move cmdstream dumping out of fence signaling path
- a610 support
- Support for a6xx devices without GMU
nouveau:
- NULL ptr before deref fixes
armada:
- implement fbdev emulation as client
sun4i:
- fix mipi-dsi dotclock
- release clocks
vc4:
- rgb range toggle property
- BT601 / BT2020 HDMI support
vkms:
- convert to drmm helpers
- add reflection and rotation support
- fix rgb565 conversion
gma500:
- fix iomem access
shmobile:
- support renesas soc platform
- enable fbdev
mxsfb:
- Add support for i.MX93 LCDIF
stm:
- dsi: Use devm_ helper
- ltdc: Fix potential invalid pointer deref
renesas:
- Group drivers in renesas subdirectory to prepare for new platform
- Drop deprecated R-Car H3 ES1.x support
meson:
- Add support for MIPI DSI displays
virtio:
- add sync object support
mediatek:
- Add display binding document for MT6795
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Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"There is one set of patches to misc for a i915 gsc/mei proxy driver.
Otherwise it's mostly amdgpu/i915/msm, lots of hw enablement and lots
of refactoring.
core:
- replace strlcpy with strscpy
- EDID changes to support further conversion to struct drm_edid
- Move i915 DSC parameter code to common DRM helpers
- Add Colorspace functionality
aperture:
- ignore framebuffers with non-primary devices
fbdev:
- use fbdev i/o helpers
- add Kconfig options for fb_ops helpers
- use new fb io helpers directly in drivers
sysfs:
- export DRM connector ID
scheduler:
- Avoid an infinite loop
ttm:
- store function table in .rodata
- Add query for TTM mem limit
- Add NUMA awareness to pools
- Export ttm_pool_fini()
bridge:
- fsl-ldb: support i.MX6SX
- lt9211, lt9611: remove blanking packets
- tc358768: implement input bus formats, devm cleanups
- ti-snd65dsi86: implement wait_hpd_asserted
- analogix: fix endless probe loop
- samsung-dsim: support swapped clock, fix enabling, support var
clock
- display-connector: Add support for external power supply
- imx: Fix module linking
- tc358762: Support reset GPIO
panel:
- nt36523: Support Lenovo J606F
- st7703: Support Anbernic RG353V-V2
- InnoLux G070ACE-L01 support
- boe-tv101wum-nl6: Improve initialization
- sharp-ls043t1le001: Mode fixes
- simple: BOE EV121WXM-N10-1850, S6D7AA0
- Ampire AM-800480L1TMQW-T00H
- Rocktech RK043FN48H
- Starry himax83102-j02
- Starry ili9882t
amdgpu:
- add new ctx query flag to handle reset better
- add new query/set shadow buffer for rdna3
- DCN 3.2/3.1.x/3.0.x updates
- Enable DC_FP on loongarch
- PCIe fix for RDNA2
- improve DC FAMS/SubVP support for better power management
- partition support for lots of engines
- Take NUMA into account when allocating memory
- Add new DRM_AMDGPU_WERROR config parameter to help with CI
- Initial SMU13 overdrive support
- Add support for new colorspace KMS API
- W=1 fixes
amdkfd:
- Query TTM mem limit rather than hardcoding it
- GC 9.4.3 partition support
- Handle NUMA for partitions
- Add debugger interface for enabling gdb
- Add KFD event age tracking
radeon:
- Fix possible UAF
i915:
- new getparam for PXP support
- GSC/MEI proxy driver
- Meteorlake display enablement
- avoid clearing preallocated framebuffers with TTM
- implement framebuffer mmap support
- Disable sampler indirect state in bindless heap
- Enable fdinfo for GuC backends
- GuC loading and firmware table handling fixes
- Various refactors for multi-tile enablement
- Define MOCS and PAT tables for MTL
- GSC/MEI support for Meteorlake
- PMU multi-tile support
- Large driver kernel doc cleanup
- Allow VRR toggling and arbitrary refresh rates
- Support async flips on linear buffers on display ver 12+
- Expose CRTC CTM property on ILK/SNB/VLV
- New debugfs for display clock frequencies
- Hotplug refactoring
- Display refactoring
- I915_GEM_CREATE_EXT_SET_PAT for Mesa on Meteorlake
- Use large rings for compute contexts
- HuC loading for MTL
- Allow user to set cache at BO creation
- MTL powermanagement enhancements
- Switch to dedicated workqueues to stop using flush_scheduled_work()
- Move display runtime init under display/
- Remove 10bit gamma on desktop gen3 parts, they don't support it
habanalabs:
- uapi: return 0 for user queries if there was a h/w or f/w error
- Add pci health check when we lose connection with the firmware.
This can be used to distinguish between pci link down and firmware
getting stuck.
- Add more info to the error print when TPC interrupt occur.
- Firmware fixes
msm:
- Adreno A660 bindings
- SM8350 MDSS bindings fix
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer
platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x,
sc8280xp, sm8450
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Added support for display controller on MSM8226 platform
- A690 GPU support
- Move cmdstream dumping out of fence signaling path
- a610 support
- Support for a6xx devices without GMU
nouveau:
- NULL ptr before deref fixes
armada:
- implement fbdev emulation as client
sun4i:
- fix mipi-dsi dotclock
- release clocks
vc4:
- rgb range toggle property
- BT601 / BT2020 HDMI support
vkms:
- convert to drmm helpers
- add reflection and rotation support
- fix rgb565 conversion
gma500:
- fix iomem access
shmobile:
- support renesas soc platform
- enable fbdev
mxsfb:
- Add support for i.MX93 LCDIF
stm:
- dsi: Use devm_ helper
- ltdc: Fix potential invalid pointer deref
renesas:
- Group drivers in renesas subdirectory to prepare for new platform
- Drop deprecated R-Car H3 ES1.x support
meson:
- Add support for MIPI DSI displays
virtio:
- add sync object support
mediatek:
- Add display binding document for MT6795"
* tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm: (1791 commits)
drm/i915: Fix a NULL vs IS_ERR() bug
drm/i915: make i915_drm_client_fdinfo() reference conditional again
drm/i915/huc: Fix missing error code in intel_huc_init()
drm/i915/gsc: take a wakeref for the proxy-init-completion check
drm/msm/a6xx: Add A610 speedbin support
drm/msm/a6xx: Add A619_holi speedbin support
drm/msm/a6xx: Use adreno_is_aXYZ macros in speedbin matching
drm/msm/a6xx: Use "else if" in GPU speedbin rev matching
drm/msm/a6xx: Fix some A619 tunables
drm/msm/a6xx: Add A610 support
drm/msm/a6xx: Add support for A619_holi
drm/msm/adreno: Disable has_cached_coherent in GMU wrapper configurations
drm/msm/a6xx: Introduce GMU wrapper support
drm/msm/a6xx: Move CX GMU power counter enablement to hw_init
drm/msm/a6xx: Extend and explain UBWC config
drm/msm/a6xx: Remove both GBIF and RBBM GBIF halt on hw init
drm/msm/a6xx: Add a helper for software-resetting the GPU
drm/msm/a6xx: Improve a6xx_bus_clear_pending_transactions()
drm/msm/a6xx: Move a6xx_bus_clear_pending_transactions to a6xx_gpu
drm/msm/a6xx: Move force keepalive vote removal to a6xx_gmu_force_off()
...
|
||
|
Jakub Kicinski
|
56f66ce1fd |
Merge branch 'bluetooth-fixes-from-next'
Cherry-pick what looks like safe fixes from the bluetooth net-next PR. The other changes will have to wait for 6.6 Link: https://lore.kernel.org/all/20230627191004.2586540-1-luiz.dentz@gmail.com/ Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Luiz Augusto von Dentz
|
2be22f1941 |
Bluetooth: hci_event: Fix parsing of CIS Established Event
The ISO Interval on CIS Established Event uses 1.25 ms slots:
BLUETOOTH CORE SPECIFICATION Version 5.3 | Vol 4, Part E
page 2304:
Time = N * 1.25 ms
In addition to that this always update the QoS settings based on CIS
Established Event.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
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|
Jiapeng Chong
|
5b6d345d1b |
Bluetooth: hci_conn: Use kmemdup() to replace kzalloc + memcpy
Use kmemdup rather than duplicating its implementation. ./net/bluetooth/hci_conn.c:1880:7-14: WARNING opportunity for kmemdup. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5597 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Matthew Anderson
|
fa01eba11f |
Bluetooth: btusb: Add MT7922 bluetooth ID for the Asus Ally
Adding the device ID from the Asus Ally gets the bluetooth working on the device. Signed-off-by: Matthew Anderson <ruinairas1992@gmail.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Ivan Orlov
|
d40d6f52d5 |
Bluetooth: hci_sysfs: make bt_class a static const structure
Now that the driver core allows for struct class to be in read-only memory, move the bt_class structure to be declared at build time placing it into read-only memory, instead of having to be dynamically allocated at load time. Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com> Cc: linux-bluetooth@vger.kernel.org Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Luiz Augusto von Dentz
|
14f0dceca6 |
Bluetooth: ISO: Rework sync_interval to be sync_factor
This rework sync_interval to be sync_factor as having sync_interval in
the order of seconds is sometimes not disarable.
Wit sync_factor the application can tell how many SDU intervals it wants
to send an announcement with PA, the EA interval is set to 2 times that
so a factor of 24 of BIG SDU interval of 10ms would look like the
following:
< HCI Command: LE Set Extended Advertising Parameters (0x08|0x0036) plen 25
Handle: 0x01
Properties: 0x0000
Min advertising interval: 480.000 msec (0x0300)
Max advertising interval: 480.000 msec (0x0300)
Channel map: 37, 38, 39 (0x07)
Own address type: Random (0x01)
Peer address type: Public (0x00)
Peer address: 00:00:00:00:00:00 (OUI 00-00-00)
Filter policy: Allow Scan Request from Any, Allow Connect Request from Any (0x00)
TX power: Host has no preference (0x7f)
Primary PHY: LE 1M (0x01)
Secondary max skip: 0x00
Secondary PHY: LE 2M (0x02)
SID: 0x00
Scan request notifications: Disabled (0x00)
< HCI Command: LE Set Periodic Advertising Parameters (0x08|0x003e) plen 7
Handle: 1
Min interval: 240.00 msec (0x00c0)
Max interval: 240.00 msec (0x00c0)
Properties: 0x0000
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|
Luiz Augusto von Dentz
|
73f55453ea |
Bluetooth: MGMT: Fix marking SCAN_RSP as not connectable
When receiving a scan response there is no way to know if the remote
device is connectable or not, so when it cannot be merged don't
make any assumption and instead just mark it with a new flag defined as
MGMT_DEV_FOUND_SCAN_RSP so userspace can tell it is a standalone
SCAN_RSP.
Link: https://lore.kernel.org/linux-bluetooth/CABBYNZ+CYMsDSPTxBn09Js3BcdC-x7vZFfyLJ3ppZGGwJKmUTw@mail.gmail.com/
Fixes:
|
||
|
Pauli Virtanen
|
db9cbcadc1 |
Bluetooth: hci_event: fix Set CIG Parameters error status handling
If the event has error status, return right error code and don't show incorrect "response malformed" messages. Signed-off-by: Pauli Virtanen <pav@iki.fi> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Pauli Virtanen
|
6b9545dc9f |
Bluetooth: ISO: use hci_sync for setting CIG parameters
When reconfiguring CIG after disconnection of the last CIS, LE Remove
CIG shall be sent before LE Set CIG Parameters. Otherwise, it fails
because CIG is in the inactive state and not configurable (Core v5.3
Vol 6 Part B Sec. 4.5.14.3). This ordering is currently wrong under
suitable timing conditions, because LE Remove CIG is sent via the
hci_sync queue and may be delayed, but Set CIG Parameters is via
hci_send_cmd.
Make the ordering well-defined by sending also Set CIG Parameters via
hci_sync.
Fixes:
|
||
|
Johan Hovold
|
56b7f325db |
Bluetooth: hci_bcm: do not mark valid bd_addr as invalid
A recent commit restored the original (and still documented) semantics
for the HCI_QUIRK_USE_BDADDR_PROPERTY quirk so that the device address
is considered invalid unless an address is provided by firmware.
This specifically means that this flag must only be set for devices with
invalid addresses, but the Broadcom driver has so far been setting this
flag unconditionally.
Fortunately the driver already checks for invalid addresses during setup
and sets the HCI_QUIRK_INVALID_BDADDR flag. Use this flag to indicate
when the address can be overridden by firmware (long term, this should
probably just always be allowed).
Fixes:
|
||
|
Sungwoo Kim
|
1728137b33 |
Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
l2cap_sock_release(sk) frees sk. However, sk's children are still alive and point to the already free'd sk's address. To fix this, l2cap_sock_release(sk) also cleans sk's children. ================================================================== BUG: KASAN: use-after-free in l2cap_sock_ready_cb+0xb7/0x100 net/bluetooth/l2cap_sock.c:1650 Read of size 8 at addr ffff888104617aa8 by task kworker/u3:0/276 CPU: 0 PID: 276 Comm: kworker/u3:0 Not tainted 6.2.0-00001-gef397bd4d5fb-dirty #59 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 Workqueue: hci2 hci_rx_work Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x72/0x95 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:306 [inline] print_report+0x175/0x478 mm/kasan/report.c:417 kasan_report+0xb1/0x130 mm/kasan/report.c:517 l2cap_sock_ready_cb+0xb7/0x100 net/bluetooth/l2cap_sock.c:1650 l2cap_chan_ready+0x10e/0x1e0 net/bluetooth/l2cap_core.c:1386 l2cap_config_req+0x753/0x9f0 net/bluetooth/l2cap_core.c:4480 l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:5739 [inline] l2cap_sig_channel net/bluetooth/l2cap_core.c:6509 [inline] l2cap_recv_frame+0xe2e/0x43c0 net/bluetooth/l2cap_core.c:7788 l2cap_recv_acldata+0x6ed/0x7e0 net/bluetooth/l2cap_core.c:8506 hci_acldata_packet net/bluetooth/hci_core.c:3813 [inline] hci_rx_work+0x66e/0xbc0 net/bluetooth/hci_core.c:4048 process_one_work+0x4ea/0x8e0 kernel/workqueue.c:2289 worker_thread+0x364/0x8e0 kernel/workqueue.c:2436 kthread+0x1b9/0x200 kernel/kthread.c:376 ret_from_fork+0x2c/0x50 arch/x86/entry/entry_64.S:308 </TASK> Allocated by task 288: kasan_save_stack+0x22/0x50 mm/kasan/common.c:45 kasan_set_track+0x25/0x30 mm/kasan/common.c:52 ____kasan_kmalloc mm/kasan/common.c:374 [inline] __kasan_kmalloc+0x82/0x90 mm/kasan/common.c:383 kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slab_common.c:968 [inline] __kmalloc+0x5a/0x140 mm/slab_common.c:981 kmalloc include/linux/slab.h:584 [inline] sk_prot_alloc+0x113/0x1f0 net/core/sock.c:2040 sk_alloc+0x36/0x3c0 net/core/sock.c:2093 l2cap_sock_alloc.constprop.0+0x39/0x1c0 net/bluetooth/l2cap_sock.c:1852 l2cap_sock_create+0x10d/0x220 net/bluetooth/l2cap_sock.c:1898 bt_sock_create+0x183/0x290 net/bluetooth/af_bluetooth.c:132 __sock_create+0x226/0x380 net/socket.c:1518 sock_create net/socket.c:1569 [inline] __sys_socket_create net/socket.c:1606 [inline] __sys_socket_create net/socket.c:1591 [inline] __sys_socket+0x112/0x200 net/socket.c:1639 __do_sys_socket net/socket.c:1652 [inline] __se_sys_socket net/socket.c:1650 [inline] __x64_sys_socket+0x40/0x50 net/socket.c:1650 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3f/0x90 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x72/0xdc Freed by task 288: kasan_save_stack+0x22/0x50 mm/kasan/common.c:45 kasan_set_track+0x25/0x30 mm/kasan/common.c:52 kasan_save_free_info+0x2e/0x50 mm/kasan/generic.c:523 ____kasan_slab_free mm/kasan/common.c:236 [inline] ____kasan_slab_free mm/kasan/common.c:200 [inline] __kasan_slab_free+0x10a/0x190 mm/kasan/common.c:244 kasan_slab_free include/linux/kasan.h:177 [inline] slab_free_hook mm/slub.c:1781 [inline] slab_free_freelist_hook mm/slub.c:1807 [inline] slab_free mm/slub.c:3787 [inline] __kmem_cache_free+0x88/0x1f0 mm/slub.c:3800 sk_prot_free net/core/sock.c:2076 [inline] __sk_destruct+0x347/0x430 net/core/sock.c:2168 sk_destruct+0x9c/0xb0 net/core/sock.c:2183 __sk_free+0x82/0x220 net/core/sock.c:2194 sk_free+0x7c/0xa0 net/core/sock.c:2205 sock_put include/net/sock.h:1991 [inline] l2cap_sock_kill+0x256/0x2b0 net/bluetooth/l2cap_sock.c:1257 l2cap_sock_release+0x1a7/0x220 net/bluetooth/l2cap_sock.c:1428 __sock_release+0x80/0x150 net/socket.c:650 sock_close+0x19/0x30 net/socket.c:1368 __fput+0x17a/0x5c0 fs/file_table.c:320 task_work_run+0x132/0x1c0 kernel/task_work.c:179 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] exit_to_user_mode_loop kernel/entry/common.c:171 [inline] exit_to_user_mode_prepare+0x113/0x120 kernel/entry/common.c:203 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline] syscall_exit_to_user_mode+0x21/0x50 kernel/entry/common.c:296 do_syscall_64+0x4c/0x90 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x72/0xdc The buggy address belongs to the object at ffff888104617800 which belongs to the cache kmalloc-1k of size 1024 The buggy address is located 680 bytes inside of 1024-byte region [ffff888104617800, ffff888104617c00) The buggy address belongs to the physical page: page:00000000dbca6a80 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888104614000 pfn:0x104614 head:00000000dbca6a80 order:2 compound_mapcount:0 subpages_mapcount:0 compound_pincount:0 flags: 0x200000000010200(slab|head|node=0|zone=2) raw: 0200000000010200 ffff888100041dc0 ffffea0004212c10 ffffea0004234b10 raw: ffff888104614000 0000000000080002 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff888104617980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff888104617a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb >ffff888104617a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff888104617b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff888104617b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== Ack: This bug is found by FuzzBT with a modified Syzkaller. Other contributors are Ruoyu Wu and Hui Peng. Signed-off-by: Sungwoo Kim <iam@sung-woo.kim> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Johan Hovold
|
6945795bc8 |
Bluetooth: fix use-bdaddr-property quirk
Devices that lack persistent storage for the device address can indicate this by setting the HCI_QUIRK_INVALID_BDADDR which causes the controller to be marked as unconfigured until user space has set a valid address. The related HCI_QUIRK_USE_BDADDR_PROPERTY was later added to similarly indicate that the device lacks a valid address but that one may be specified in the devicetree. As is clear from commit |
||
|
Johan Hovold
|
0cb7365850 |
Bluetooth: fix invalid-bdaddr quirk for non-persistent setup
Devices that lack persistent storage for the device address can indicate
this by setting the HCI_QUIRK_INVALID_BDADDR which causes the controller
to be marked as unconfigured until user space has set a valid address.
Once configured, the device address must be set on every setup for
controllers with HCI_QUIRK_NON_PERSISTENT_SETUP to avoid marking the
controller as unconfigured and requiring the address to be set again.
Fixes:
|
||
|
Zhengping Jiang
|
f752a0b334 |
Bluetooth: L2CAP: Fix use-after-free
Fix potential use-after-free in l2cap_le_command_rej. Signed-off-by: Zhengping Jiang <jiangzp@google.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Min-Hua Chen
|
8153b738bc |
Bluetooth: btqca: use le32_to_cpu for ver.soc_id
Use le32_to_cpu for ver.soc_id to fix the following sparse warning. drivers/bluetooth/btqca.c:640:24: sparse: warning: restricted __le32 degrades to integer Signed-off-by: Min-Hua Chen <minhuadotchen@gmail.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Dan Gora
|
022b6101c2 |
Bluetooth: btusb: Add device 6655:8771 to device tables
This device is an Inspire branded BT 5.1 USB dongle with a Realtek RTL8761BU chip using the "Best Buy China" vendor ID. The device table is as follows: T: Bus=01 Lev=01 Prnt=02 Port=09 Cnt=01 Dev#= 7 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=6655 ProdID=8771 Rev=02.00 S: Manufacturer=Realtek S: Product=Bluetooth Radio S: SerialNumber=00E04C239987 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms Signed-off-by: Dan Gora <dan.gora@gmail.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Dan Gora
|
bb23f07cb6 |
Bluetooth: btrtl: Add missing MODULE_FIRMWARE declarations
Add missing MODULE_FIRMWARE declarations for firmware referenced in btrtl.c. Signed-off-by: Dan Gora <dan.gora@gmail.com> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
f8824e151f |
sound updates for 6.5-rc1
Lots of changes as usual, but the only significant stuff in ALSA core
part is the MIDI 2.0 support, while ASoC core kept receiving the code
refactoring. The majority of changes are seen rather in device
drivers, and quite a few new drivers can be found there.
Here we go, some highlights:
ALSA and ASoC Core:
- Support of MIDI 2.0 devices: rawmidi and sequencer API have been
extended for the support of the new UMP (Universal MIDI Packet)
protocol, USB audio driver got the USB MIDI 2.0 interface support
- Continued refactoring around ASoC DAI links and the ordering of
trigger callbacks
- PCM ABI extension for better drain support
ASoC Drivers:
- Conversions of many drivers to use maple tree based caches
- Everlasting improvement works on ASoC Intel drivers
- Compressed audio support for Qualcomm
- Support for AMD SoundWire, Analog Devices SSM3515, Google Chameleon,
Ingenic X1000, Intel systems with various CODECs, Loongson
platforms, Maxim MAX98388, Mediatek MT8188, Nuvoton NAU8825C, NXP
platforms with NAU8822, Qualcomm WSA884x, StarFive JH7110, Texas
Instruments TAS2781
HD-audio:
- Quirks for HP and ASUS machines
- CS35L41 HD-audio codec fixes
- Loongson HD-audio support
Misc:
- A new virtual PCM test driver for kselftests
- Continued refactoring and improvements on the legacy emu10k1 driver
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Merge tag 'sound-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"Lots of changes as usual, but the only significant stuff in ALSA core
part is the MIDI 2.0 support, while ASoC core kept receiving the code
refactoring. The majority of changes are seen rather in device
drivers, and quite a few new drivers can be found there.
Here we go, some highlights:
ALSA and ASoC Core:
- Support of MIDI 2.0 devices: rawmidi and sequencer API have been
extended for the support of the new UMP (Universal MIDI Packet)
protocol, USB audio driver got the USB MIDI 2.0 interface support
- Continued refactoring around ASoC DAI links and the ordering of
trigger callbacks
- PCM ABI extension for better drain support
ASoC Drivers:
- Conversions of many drivers to use maple tree based caches
- Everlasting improvement works on ASoC Intel drivers
- Compressed audio support for Qualcomm
- Support for AMD SoundWire, Analog Devices SSM3515, Google
Chameleon, Ingenic X1000, Intel systems with various CODECs,
Loongson platforms, Maxim MAX98388, Mediatek MT8188, Nuvoton
NAU8825C, NXP platforms with NAU8822, Qualcomm WSA884x, StarFive
JH7110, Texas Instruments TAS2781
HD-audio:
- Quirks for HP and ASUS machines
- CS35L41 HD-audio codec fixes
- Loongson HD-audio support
Misc:
- A new virtual PCM test driver for kselftests
- Continued refactoring and improvements on the legacy emu10k1
driver"
* tag 'sound-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (556 commits)
ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook
ASoC: hdmi-codec: fix channel info for compressed formats
ALSA: pcm: fix ELD constraints for (E)AC3, DTS(-HD) and MLP formats
ASoC: core: Always store of_node when getting DAI link component
ASoC: tas2781: Fix error code in tas2781_load_calibration()
ASoC: amd: update pm_runtime enable sequence
ALSA: ump: Export MIDI1 / UMP conversion helpers
ASoC: tas2781: fix Kconfig dependencies
ASoC: amd: acp: remove acp poweroff function
ASoC: amd: acp: clear pdm dma interrupt mask
ASoC: codecs: max98090: Allow dsp_a mode
ASoC: qcom: common: add default jack dapm pins
ASoC: loongson: fix address space confusion
ASoC: dt-bindings: microchip,sama7g5-pdmc: Simplify "microchip,mic-pos" constraints
ASoC: tegra: Remove stale comments in AHUB
ASoC: tegra: Use normal system sleep for ASRC
ALSA: hda/realtek: Add quirks for ROG ALLY CS35l41 audio
ASoC: fsl-asoc-card: Allow passing the number of slots in use
ASoC: codecs: wsa884x: Add WSA884x family of speakers
ASoC: dt-bindings: qcom,wsa8840: Add WSA884x family of speakers
...
|
||
|
Linus Torvalds
|
86e203edf2 |
Input updates for 6.5 merge window:
- improvements to PS/2 handling for case when EC has already latched a scancode in the data register, but the kernel expects to receive an ACK to a command it sent to a device (such as keyboard LED toggle) - input drivers for devices connected over I2C bus have been switched back to using [new] .probe() - uinput allows userspace to inject timestamps for input events - support for capacitive keys in Atmel touch controller driver - assorted fixes to drv260x, pwm-vibra, ili210x, adxl34x, and other drivers. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCZJtgIgAKCRBAj56VGEWX nKjaAP9lj2QkBfMssBAXVM2RIpXpsBcx+Z2kxZ3sFIUD+Cah7gEAuypzoVHw+n6+ yLMiwEbHWt8514CK0wnsea1UVFW87AY= =lbD/ -----END PGP SIGNATURE----- Merge tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - improvements to PS/2 handling for case when EC has already latched a scancode in the data register, but the kernel expects to receive an ACK to a command it sent to a device (such as keyboard LED toggle) - input drivers for devices connected over I2C bus have been switched back to using [new] .probe() - uinput allows userspace to inject timestamps for input events - support for capacitive keys in Atmel touch controller driver - assorted fixes to drv260x, pwm-vibra, ili210x, adxl34x, and other drivers * tag 'input-for-v6.5-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) Input: pm8941-powerkey - fix debounce on gen2+ PMICs MAINTAINERS: Adjust Qualcomm driver globbing Input: gameport - provide default trigger() and read() Input: tps65219-pwrbutton - use regmap_set_bits() Input: tps65219-pwrbutton - convert to .remove_new() Input: tests - add test to cover all input_grab_device() function Input: gpio-keys - use input_report_key() Input: xpad - spelling fixes for "Xbox" Input: add HAS_IOPORT dependencies Input: libps2 - do not discard non-ack bytes when controlling LEDs Input: libps2 - introduce common interrupt handler Input: libps2 - fix aborting PS/2 commands Input: libps2 - fix NAK handling Input: libps2 - rework handling of command response Input: libps2 - remove special handling of ACK for command byte Input: libps2 - attach ps2dev instances as serio port's drvdata Input: Switch i2c drivers back to use .probe() dt-bindings: input: cypress,cyapa: convert to dtschema Input: adxl34x - do not hardcode interrupt trigger type Input: pwm-vibra - add support for enable GPIO ... |
||
|
Linus Torvalds
|
0e382fa72b |
for-linus-2023062701
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||
|
Linus Torvalds
|
675285ad81 |
fbdev fixes for 6.5-rc1:
- fix potential OOB read in fast_imageblit() - fbdev/media: Use GPIO descriptors for VIA GPIO - broadsheetfb & metronomefb: Add MODULE_FIRMWARE macro - omapfb: error handling fix in mipid_spi_probe() - sh_mobile_lcdcfb, sh7760fb: Typo and warning fixes - hitfb: code cleanups -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZJp58QAKCRD3ErUQojoP XwSgAP9qiBm1MyPyi8SX6ycmdERRCk3EYoJ5lPlD/F3zCjDCQAD8CY6GefHLpfbb jA9jfaxTllh5fUmCIWXW0OptdNSxgwk= =KrTB -----END PGP SIGNATURE----- Merge tag 'fbdev-for-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev updates from Helge Deller: "Some fbdev fixes & cleanups. Includes is a fix for a potential out-of-bound memory access in fast_imageblit() and the switch of the VIA fbdev driver to use GPIO descriptors. Summary: - fix potential OOB read in fast_imageblit() - fbdev/media: Use GPIO descriptors for VIA GPIO - broadsheetfb & metronomefb: Add MODULE_FIRMWARE macro - omapfb: error handling fix in mipid_spi_probe() - sh_mobile_lcdcfb, sh7760fb: Typo and warning fixes - hitfb: code cleanups" * tag 'fbdev-for-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: fbdev: fix potential OOB read in fast_imageblit() MAINTAINERS: adjust entry in VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER fbdev: sh7760fb: Fix -Wimplicit-fallthrough warnings fbdev: sh_mobile_lcdcfb: Fix ARGB32 overlay format typo fbdev: hitfb: Use NULL for pointers fbdev: hitfb: Fix integer-to-pointer cast fbdev/media: Use GPIO descriptors for VIA GPIO video/hdmi: Reorder fields in 'struct hdmi_avi_infoframe' fbdev: broadsheetfb: Add MODULE_FIRMWARE macro fbdev: metronomefb: Add MODULE_FIRMWARE macro fbdev: hitfb: Declare hitfb_blank() as static fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe() |
||
|
Linus Torvalds
|
e5476f57b3 |
gpio updates for v6.5
Core GPIO library:
- remove unused symbols
- don't spam the kernel log with messages about hogs
- remove old sysfs API cruft
- improve handling of GPIO masks
New drivers
- add a driver for the BlueField-3 GPIO controller
- add GPIO support for the TPS65219 PMIC
Driver improvements:
- extend the gpio-aggregator driver to support ramp-up/ramp-down delay
- remove unnecessary CONFIG_OF guards from gpio-aggregator
- readability improvements in gpio-tangier
- switch i2c drivers back to using probe() now that it's been converted in
the i2c subsystem to not taking the id parameter
- remove unused inclusions of of_gpio.h in several drivers
- make pm ops static in gpio-davinci and fix a comment
- use more devres in drivers to shrink and simplify the code
- add missing include in gpio-sa1100
- add HAS_IOPORT KConfig dependency where needed
- add permissions checks before accessing pins in gpio-tegra186
- convert the gpio-zynq driver to using immutable irqchips
- preserve output settings set by the bootloader in gpio-mpc8xxx
Selftests:
- tweak the variable naming in script tests
Device tree updates:
- convert gpio-mmio and gpio-stmpe to YAML
- add parsing of GPIO hogs to gpio-vf610
- add bindings for the Cirrus EP93xx GPIO controller
- add gpio-line-names property to the gpio-pca9570 bindings
- extend the binding for x-powers,axp209 with another block
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Merge tag 'gpio-updates-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"We have two new drivers, some improvements to the core code, lots of
different updates to existing GPIO drivers and some dt-bindings on
top.
There's nothing controversial in here and almost everything has been
in next for more than a week (95% a lot longer than this). The only
thing that has spent less time in next is a new driver so no risk of
regressions.
The single merge pulls in changes that remove all usage of global GPIO
numbers from arch/arm/mach-omap.
Core GPIO library:
- remove unused symbols
- don't spam the kernel log with messages about hogs
- remove old sysfs API cruft
- improve handling of GPIO masks
New drivers:
- add a driver for the BlueField-3 GPIO controller
- add GPIO support for the TPS65219 PMIC
Driver improvements:
- extend the gpio-aggregator driver to support ramp-up/ramp-down
delay
- remove unnecessary CONFIG_OF guards from gpio-aggregator
- readability improvements in gpio-tangier
- switch i2c drivers back to using probe() now that it's been
converted in the i2c subsystem to not taking the id parameter
- remove unused inclusions of of_gpio.h in several drivers
- make pm ops static in gpio-davinci and fix a comment
- use more devres in drivers to shrink and simplify the code
- add missing include in gpio-sa1100
- add HAS_IOPORT KConfig dependency where needed
- add permissions checks before accessing pins in gpio-tegra186
- convert the gpio-zynq driver to using immutable irqchips
- preserve output settings set by the bootloader in gpio-mpc8xxx
Selftests:
- tweak the variable naming in script tests
Device tree updates:
- convert gpio-mmio and gpio-stmpe to YAML
- add parsing of GPIO hogs to gpio-vf610
- add bindings for the Cirrus EP93xx GPIO controller
- add gpio-line-names property to the gpio-pca9570 bindings
- extend the binding for x-powers,axp209 with another block"
* tag 'gpio-updates-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (58 commits)
of: unittest: drop assertions for GPIO hog messages
gpiolib: Drop unused domain_ops memeber of GPIO IRQ chip
gpio: synq: remove unused zynq_gpio_irq_reqres/zynq_gpio_irq_relres
dt-bindings: gpio: gpio-vf610: Add parsing of hogs
gpio: lpc18xx: Remove unused of_gpio.h inclusion
gpio: xra1403: Remove unused of_gpio.h inclusion
gpio: mpc8xxx: Remove unused of_gpio.h inclusion
dt-bindings: gpio: Add Cirrus EP93xx
gpio: mpc8xxx: latch GPIOs state on module load when configured as output
selftests: gpio: gpio-sim: Use same variable name for sysfs pathname
gpio: mlxbf3: Add gpio driver support
gpio: delay: Remove duplicative functionality
gpio: aggregator: Set up a parser of delay line parameters
gpio: aggregator: Support delay for setting up individual GPIOs
gpio: aggregator: Remove CONFIG_OF and of_match_ptr() protections
dt-bindings: gpio: pca9570: add gpio-line-names property
gpiolib: remove unused gpio_cansleep()
gpio: tps65219: add GPIO support for TPS65219 PMIC
gpio: zynq: fix zynqmp_gpio not an immutable chip warning
gpio: davinci: make davinci_gpio_dev_pm_ops static
...
|
||
|
Linus Torvalds
|
ff7ddcf0db |
This batch of clk driver updates for the merge window contains almost no new
SoC support. Instead there's a treewide patch series from Maxime that makes
clk_ops::determine_rate mandatory for muxes. Beyond that core framework change
we have the usual pile of clk driver updates such as migrating i2c drivers to
use .probe() again or YAMLfication of clk DT bindings so we can validate DTBs.
Overall the SoCs that got the most updates this time around in terms of
diffstat are the Amlogic and Mediatek drivers because they added new SoC
support or fixed up various drivers to have proper data.
In general things look kinda quiet. I suspect the core framework change may
still shake out some problems after the merge window, mostly because not
everyone tests linux-next where that series has been for some number of weeks.
I saw that there's at least one pending fix for Tegra that needs to be wrapped
up into a proper patch. I'll try to catch those bits before the window closes
so that -rc1 is bootable. More details below.
Core:
- Make clk_ops::determine_rate mandatory for muxes
New Drivers:
- Add amlogic a1 SoC family PLL and peripheral clock controller support
Updates:
- Handle allocation failures from kasprintf() and friends
- Migrate platform clk drivers to .remove_new()
- Migrate i2c clk drivers to .probe() instead of .probe_new()
- Remove CLK_SET_PARENT from all Mediatek MSDC core clocks
- Add infra_ao reset support for Mediatek MT8188 SoCs
- Align driver_data to i2c_device_id tables in some i2c clk drivers
- Use device_get_match_data() in vc5 clk driver
- New Kconfig symbol name (SOC_MICROCHIP_POLARFIRE) for Microchip FPGA clock
drivers
- Use of_property_read_bool() to read "microchip,pic32mzda-sosc" boolean DT
property in clk-pic32mzda
- Convert AT91 clock dt-bindings to YAML
- Remove CLK_SET_RATE_PARENT flag from LDB clocks on i.MX6SX
- Keep i.MX UART clocks enabled during kernel boot if earlycon is set
- Drop imx_unregister_clocks() as there are no users anymore
- Switch to _safe iterator on imx_clk_scu_unregister() to avoid use after free
- Add determine_rate op to the imx8m composite clock
- Use device managed API for iomap and kzalloc for i.MXRT1050, i.MX8MN,
i.MX8MP and i.MX93 clock controller drivers
- Add missing interrupt DT property for the i.MX8M clock controller
- Re-add support for Exynos4212 clock controller because we are
re-introducing the SoC in the mainline
- Add CONFIG_OF dependency to Samsung clk Kconfig symbols to solve some
objtool warnings
- Preselect PLL MIPI as TCON0 parent for Allwinner A64 SoC
- Convert the Renesas clock drivers to readl_poll_timeout_atomic()
- Add PWM clock on Renesas R-Car V3U
- Fix PLL5 on Renesas RZ/G2L and RZ/V2L
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This batch of clk driver updates contains almost no new SoC support.
Instead there's a treewide patch series from Maxime that makes
clk_ops::determine_rate mandatory for muxes.
Beyond that core framework change we have the usual pile of clk driver
updates such as migrating i2c drivers to use .probe() again or
YAMLfication of clk DT bindings so we can validate DTBs.
Overall the SoCs that got the most updates this time around in terms
of diffstat are the Amlogic and Mediatek drivers because they added
new SoC support or fixed up various drivers to have proper data.
In general things look kinda quiet. I suspect the core framework
change may still shake out some problems after the merge window,
mostly because not everyone tests linux-next where that series has
been for some number of weeks. I saw that there's at least one pending
fix for Tegra that needs to be wrapped up into a proper patch. I'll
try to catch those bits before the window closes so that -rc1 is
bootable. More details below.
Core:
- Make clk_ops::determine_rate mandatory for muxes
New Drivers:
- Add amlogic a1 SoC family PLL and peripheral clock controller support
Updates:
- Handle allocation failures from kasprintf() and friends
- Migrate platform clk drivers to .remove_new()
- Migrate i2c clk drivers to .probe() instead of .probe_new()
- Remove CLK_SET_PARENT from all Mediatek MSDC core clocks
- Add infra_ao reset support for Mediatek MT8188 SoCs
- Align driver_data to i2c_device_id tables in some i2c clk drivers
- Use device_get_match_data() in vc5 clk driver
- New Kconfig symbol name (SOC_MICROCHIP_POLARFIRE) for Microchip
FPGA clock drivers
- Use of_property_read_bool() to read "microchip,pic32mzda-sosc"
boolean DT property in clk-pic32mzda
- Convert AT91 clock dt-bindings to YAML
- Remove CLK_SET_RATE_PARENT flag from LDB clocks on i.MX6SX
- Keep i.MX UART clocks enabled during kernel boot if earlycon is set
- Drop imx_unregister_clocks() as there are no users anymore
- Switch to _safe iterator on imx_clk_scu_unregister() to avoid use
after free
- Add determine_rate op to the imx8m composite clock
- Use device managed API for iomap and kzalloc for i.MXRT1050,
i.MX8MN, i.MX8MP and i.MX93 clock controller drivers
- Add missing interrupt DT property for the i.MX8M clock controller
- Re-add support for Exynos4212 clock controller because we are
re-introducing the SoC in the mainline
- Add CONFIG_OF dependency to Samsung clk Kconfig symbols to solve
some objtool warnings
- Preselect PLL MIPI as TCON0 parent for Allwinner A64 SoC
- Convert the Renesas clock drivers to readl_poll_timeout_atomic()
- Add PWM clock on Renesas R-Car V3U
- Fix PLL5 on Renesas RZ/G2L and RZ/V2L"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (149 commits)
clk: fix typo in clk_hw_register_fixed_rate_parent_data() macro
clk: Fix memory leak in devm_clk_notifier_register()
clk: mvebu: Iterate over possible CPUs instead of DT CPU nodes
clk: mvebu: Use of_get_cpu_hwid() to read CPU ID
MAINTAINERS: Add Marvell mvebu clock drivers
clk: clocking-wizard: check return value of devm_kasprintf()
clk: ti: clkctrl: check return value of kasprintf()
clk: keystone: sci-clk: check return value of kasprintf()
clk: si5341: free unused memory on probe failure
clk: si5341: check return value of {devm_}kasprintf()
clk: si5341: return error if one synth clock registration fails
clk: cdce925: check return value of kasprintf()
clk: vc5: check memory returned by kasprintf()
clk: mediatek: clk-mt8173-apmixedsys: Fix iomap not released issue
clk: mediatek: clk-mt8173-apmixedsys: Fix return value for of_iomap() error
clk: mediatek: clk-mtk: Grab iomem pointer for divider clocks
clk: keystone: syscon-clk: Add support for audio refclk
dt-bindings: clock: Add binding documentation for TI Audio REFCLK
dt-bindings: clock: ehrpwm: Remove unneeded syscon compatible
clk: keystone: syscon-clk: Allow the clock node to not be of type syscon
...
|
||
|
Linus Torvalds
|
acd1d46b0d |
hwmon updates for v6.5
* New drivers
- Driver for MAX31827
- Driver to support HP WMI Sensors
* Added support to existing drivers
- aht10: Support for AHT20
- aquacomputer_d5next: Support for Aquacomputer Leakshield
- asus-ec-sensors: Support for ROG Crosshair X670E Hero
- corsair-psu: Cleanups and support for series 2022 and 2023
- it87: Various improvements and support for IT8732F
- nct6683: Support customer ID of some MSI boards.
- nct6755: Support for NCT6799D
- oxp-sensors: Various cleanups; support for AYANEO 2, Geek, OXP Mini,
and AOKZOE A1 PRO
- pmbus/max16601: Support for new revisions of MAX16508
- pmbus/adm1275: Disable ADC while updating PMON_CONFIG, and fix problems
with temperature monitoring on ADM1272
- sht3x: Various cleanups; support for medium repeatability
* Other notable changes
- Switched regmap drivers to Maple tree support where appropriate
* Various other minor fixes and improvements
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Merge tag 'hwmon-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for MAX31827
- Driver to support HP WMI Sensors
Added support to existing drivers:
- aht10: Support for AHT20
- aquacomputer_d5next: Support for Aquacomputer Leakshield
- asus-ec-sensors: Support for ROG Crosshair X670E Hero
- corsair-psu: Cleanups and support for series 2022 and 2023
- it87: Various improvements and support for IT8732F
- nct6683: Support customer ID of some MSI boards.
- nct6755: Support for NCT6799D
- oxp-sensors: Various cleanups; support for AYANEO 2, Geek, OXP
Mini, and AOKZOE A1 PRO
- pmbus/max16601: Support for new revisions of MAX16508
- pmbus/adm1275: Disable ADC while updating PMON_CONFIG, and fix
problems with temperature monitoring on ADM1272
- sht3x: Various cleanups; support for medium repeatability
Other notable changes:
- Switched regmap drivers to Maple tree support where appropriate
Various other minor fixes and improvements"
* tag 'hwmon-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (54 commits)
hwmon: max31827: Switch back to use struct i2c_driver::probe
hwmon: (oxp-sensors) Add support for AOKZOE A1 PRO
hwmon: (corsair-psu) update Series 2022 and 2023 support
hwmon: (corsair-psu) various cleanups
hwmon: (corsair-psu) add support for reading PWM values and mode
hwmon: (pmbus/adm1275) Disable ADC while updating PMON_CONFIG
hwmon: (pmbus/adm1275) Prepare for protected write to PMON_CONFIG
hwmon: (oxp-sensors) Simplify logic of error return
hwmon: (oxp-sensors) Remove unused header
hwmon: (nct6755) Add support for NCT6799D
hwmon: (oxp-sensors) Add tt_toggle attribute on supported boards
hwmon: (sht3x) complement sysfs interface for sts3x
hwmon: (sht3x) Add new non-stardard sysfs attribute
hwmon: (sht3x) add medium repeatability support
hwmon: (sht3x)replace "high-precision" property to "repeatability"
hwmon: (sht3x) remove blocking_io property
hwmon: (sht3x) remove sht3x_platform_data
hwmon: (pmbus/max16601) Add support for new revisions of MAX16508
Documentation/hwmon: Fix description of devm_hwmon_device_unregister()
hwmon: (tmp464) Use maple tree register cache
...
|
||
|
Tobias Heider
|
046f753da6 |
Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
Fixes a bug where on the M1 mac mini initramfs-tools fails to
include the necessary firmware into the initrd.
Fixes:
|
||
|
Hugh Dickins
|
e8c716bc68 |
mm/khugepaged: fix regression in collapse_file()
There is no xas_pause(&xas) in collapse_file()'s main loop, at the points
where it does xas_unlock_irq(&xas) and then continues.
That would explain why, once two weeks ago and twice yesterday, I have
hit the VM_BUG_ON_PAGE(page != xas_load(&xas), page) since "mm/khugepaged:
fix iteration in collapse_file" removed the xas_set(&xas, index) just
before it: xas.xa_node could be left pointing to a stale node, if there
was concurrent activity on the file which transformed its xarray.
I tried inserting xas_pause()s, but then even bootup crashed on that
VM_BUG_ON_PAGE(): there appears to be a subtle "nextness" implicit in
xas_pause().
xas_next() and xas_pause() are good for use in simple loops, but not in
this one: xas_set() worked well until now, so use xas_set(&xas, index)
explicitly at the head of the loop; and change that VM_BUG_ON_PAGE() not
to need its own xas_set(), and not to interfere with the xa_state (which
would probably stop the crashes from xas_pause(), but I trust that less).
The user-visible effects of this bug (if VM_BUG_ONs are configured out)
would be data loss and data leak - potentially - though in practice I
expect it is more likely that a subsequent check (e.g. on mapping or on
nr_none) would notice an inconsistency, and just abandon the collapse.
Link: https://lore.kernel.org/linux-mm/f18e4b64-3f88-a8ab-56cc-d1f5f9c58d4@google.com/
Fixes:
|
||
|
Dave Chinner
|
2bed0d82c2 |
xfs: fix bounds check in xfs_defer_agfl_block()
Need to happen before we allocate and then leak the xefi. Found by
coverity via an xfsprogs libxfs scan.
[djwong: This also fixes the type of the @agbno argument.]
Fixes:
|
||
|
Dave Chinner
|
edd8276dd7 |
xfs: AGF length has never been bounds checked
The AGF verifier does not check that the AGF length field is within known good bounds. This has never been checked by runtime kernel code (i.e. the lack of verification goes back to 1993) yet we assume in many places that it is correct and verify other metdata against it. Add length verification to the AGF verifier. The length of the AGF must be equal to the size of the AG specified in the superblock, unless it is the last AG in the filesystem. In that case, it must be less than or equal to sb->sb_agblocks and greater than XFS_MIN_AG_BLOCKS, which is the smallest AG a growfs operation will allow to exist. This requires a bit of rework of the verifier function. We want to verify metadata before we use it to verify other metadata. Hence we need to verify the AGF sequence numbers before using them to verify the length of the AGF. Then we can verify the AGF length before we verify AGFL fields. Then we can verifier other fields that are bounds limited by the AGF length. And, finally, by calculating agf_length only once into a local variable, we can collapse repeated "if (xfs_has_foo() &&" conditionaly checks into single checks. This makes the code much easier to follow as all the checks for a given feature are obviously in the same place. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org> |
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Dave Chinner
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f1e1765aad |
xfs: journal geometry is not properly bounds checked
If the journal geometry results in a sector or log stripe unit validation problem, it indicates that we cannot set the log up to safely write to the the journal. In these cases, we must abort the mount because the corruption needs external intervention to resolve. Similarly, a journal that is too large cannot be written to safely, either, so we shouldn't allow those geometries to mount, either. If the log is too small, we risk having transaction reservations overruning the available log space and the system hanging waiting for space it can never provide. This is purely a runtime hang issue, not a corruption issue as per the first cases listed above. We abort mounts of the log is too small for V5 filesystems, but we must allow v4 filesystems to mount because, historically, there was no log size validity checking and so some systems may still be out there with undersized logs. The problem is that on V4 filesystems, when we discover a log geometry problem, we skip all the remaining checks and then allow the log to continue mounting. This mean that if one of the log size checks fails, we skip the log stripe unit check. i.e. we allow the mount because a "non-fatal" geometry is violated, and then fail to check the hard fail geometries that should fail the mount. Move all these fatal checks to the superblock verifier, and add a new check for the two log sector size geometry variables having the same values. This will prevent any attempt to mount a log that has invalid or inconsistent geometries long before we attempt to mount the log. However, for the minimum log size checks, we can only do that once we've setup up the log and calculated all the iclog sizes and roundoffs. Hence this needs to remain in the log mount code after the log has been initialised. It is also the only case where we should allow a v4 filesystem to continue running, so leave that handling in place, too. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org> |
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Dave Chinner
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8ebbf262d4 |
xfs: don't block in busy flushing when freeing extents
If the current transaction holds a busy extent and we are trying to allocate a new extent to fix up the free list, we can deadlock if the AG is entirely empty except for the busy extent held by the transaction. This can occur at runtime processing an XEFI with multiple extents in this path: __schedule+0x22f at ffffffff81f75e8f schedule+0x46 at ffffffff81f76366 xfs_extent_busy_flush+0x69 at ffffffff81477d99 xfs_alloc_ag_vextent_size+0x16a at ffffffff8141711a xfs_alloc_ag_vextent+0x19b at ffffffff81417edb xfs_alloc_fix_freelist+0x22f at ffffffff8141896f xfs_free_extent_fix_freelist+0x6a at ffffffff8141939a __xfs_free_extent+0x99 at ffffffff81419499 xfs_trans_free_extent+0x3e at ffffffff814a6fee xfs_extent_free_finish_item+0x24 at ffffffff814a70d4 xfs_defer_finish_noroll+0x1f7 at ffffffff81441407 xfs_defer_finish+0x11 at ffffffff814417e1 xfs_itruncate_extents_flags+0x13d at ffffffff8148b7dd xfs_inactive_truncate+0xb9 at ffffffff8148bb89 xfs_inactive+0x227 at ffffffff8148c4f7 xfs_fs_destroy_inode+0xb8 at ffffffff81496898 destroy_inode+0x3b at ffffffff8127d2ab do_unlinkat+0x1d1 at ffffffff81270df1 do_syscall_64+0x40 at ffffffff81f6b5f0 entry_SYSCALL_64_after_hwframe+0x44 at ffffffff8200007c This can also happen in log recovery when processing an EFI with multiple extents through this path: context_switch() kernel/sched/core.c:3881 __schedule() kernel/sched/core.c:5111 schedule() kernel/sched/core.c:5186 xfs_extent_busy_flush() fs/xfs/xfs_extent_busy.c:598 xfs_alloc_ag_vextent_size() fs/xfs/libxfs/xfs_alloc.c:1641 xfs_alloc_ag_vextent() fs/xfs/libxfs/xfs_alloc.c:828 xfs_alloc_fix_freelist() fs/xfs/libxfs/xfs_alloc.c:2362 xfs_free_extent_fix_freelist() fs/xfs/libxfs/xfs_alloc.c:3029 __xfs_free_extent() fs/xfs/libxfs/xfs_alloc.c:3067 xfs_trans_free_extent() fs/xfs/xfs_extfree_item.c:370 xfs_efi_recover() fs/xfs/xfs_extfree_item.c:626 xlog_recover_process_efi() fs/xfs/xfs_log_recover.c:4605 xlog_recover_process_intents() fs/xfs/xfs_log_recover.c:4893 xlog_recover_finish() fs/xfs/xfs_log_recover.c:5824 xfs_log_mount_finish() fs/xfs/xfs_log.c:764 xfs_mountfs() fs/xfs/xfs_mount.c:978 xfs_fs_fill_super() fs/xfs/xfs_super.c:1908 mount_bdev() fs/super.c:1417 xfs_fs_mount() fs/xfs/xfs_super.c:1985 legacy_get_tree() fs/fs_context.c:647 vfs_get_tree() fs/super.c:1547 do_new_mount() fs/namespace.c:2843 do_mount() fs/namespace.c:3163 ksys_mount() fs/namespace.c:3372 __do_sys_mount() fs/namespace.c:3386 __se_sys_mount() fs/namespace.c:3383 __x64_sys_mount() fs/namespace.c:3383 do_syscall_64() arch/x86/entry/common.c:296 entry_SYSCALL_64() arch/x86/entry/entry_64.S:180 To avoid this deadlock, we should not block in xfs_extent_busy_flush() if we hold a busy extent in the current transaction. Now that the EFI processing code can handle requeuing a partially completed EFI, we can detect this situation in xfs_extent_busy_flush() and return -EAGAIN rather than going to sleep forever. The -EAGAIN get propagated back out to the xfs_trans_free_extent() context, where the EFD is populated and the transaction is rolled, thereby moving the busy extents into the CIL. At this point, we can retry the extent free operation again with a clean transaction. If we hit the same "all free extents are busy" situation when trying to fix up the free list, we can safely call xfs_extent_busy_flush() and wait for the busy extents to resolve and wake us. At this point, the allocation search can make progress again and we can fix up the free list. This deadlock was first reported by Chandan in mid-2021, but I couldn't make myself understood during review, and didn't have time to fix it myself. It was reported again in March 2023, and again I have found myself unable to explain the complexities of the solution needed during review. As such, I don't have hours more time to waste trying to get the fix written the way it needs to be written, so I'm just doing it myself. This patchset is largely based on Wengang Wang's last patch, but with all the unnecessary stuff removed, split up into multiple patches and cleaned up somewhat. Reported-by: Chandan Babu R <chandanrlinux@gmail.com> Reported-by: Wengang Wang <wen.gang.wang@oracle.com> Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org> |