mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-08-28 00:19:36 +00:00
loongarch-next
19475 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
78bb43e51b |
Updates for the generic entry code:
- Split the code into syscall and exception/interrupt parts to ease the
conversion of ARM[64] to the generic entry infrastructure
- Extend syscall user dispatching to support a single intercepted range
instead of the default single non-intercepted range. That allows
monitoring/analysis of a specific executable range, e.g. a library, and
also provides flexibility for sandboxing scenarios.
- Cleanup and extend the user dispatch selftest
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Merge tag 'core-entry-2025-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull generic entry code updates from Thomas Gleixner:
- Split the code into syscall and exception/interrupt parts to ease the
conversion of ARM[64] to the generic entry infrastructure
- Extend syscall user dispatching to support a single intercepted range
instead of the default single non-intercepted range. That allows
monitoring/analysis of a specific executable range, e.g. a library,
and also provides flexibility for sandboxing scenarios
- Cleanup and extend the user dispatch selftest
* tag 'core-entry-2025-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
entry: Split generic entry into generic exception and syscall entry
selftests: Add tests for PR_SYS_DISPATCH_INCLUSIVE_ON
syscall_user_dispatch: Add PR_SYS_DISPATCH_INCLUSIVE_ON
selftests: Fix errno checking in syscall_user_dispatch test
|
||
|
Linus Torvalds
|
22c5696e3f |
Driver core changes for 6.17-rc1
- DEBUGFS
- Remove unneeded debugfs_file_{get,put}() instances
- Remove last remnants of debugfs_real_fops()
- Allow storing non-const void * in struct debugfs_inode_info::aux
- SYSFS
- Switch back to attribute_group::bin_attrs (treewide)
- Switch back to bin_attribute::read()/write() (treewide)
- Constify internal references to 'struct bin_attribute'
- Support cache-ids for device-tree systems
- Add arch hook arch_compact_of_hwid()
- Use arch_compact_of_hwid() to compact MPIDR values on arm64
- Rust
- Device
- Introduce CoreInternal device context (for bus internal methods)
- Provide generic drvdata accessors for bus devices
- Provide Driver::unbind() callbacks
- Use the infrastructure above for auxiliary, PCI and platform
- Implement Device::as_bound()
- Rename Device::as_ref() to Device::from_raw() (treewide)
- Implement fwnode and device property abstractions
- Implement example usage in the Rust platform sample driver
- Devres
- Remove the inner reference count (Arc) and use pin-init instead
- Replace Devres::new_foreign_owned() with devres::register()
- Require T to be Send in Devres<T>
- Initialize the data kept inside a Devres last
- Provide an accessor for the Devres associated Device
- Device ID
- Add support for ACPI device IDs and driver match tables
- Split up generic device ID infrastructure
- Use generic device ID infrastructure in net::phy
- DMA
- Implement the dma::Device trait
- Add DMA mask accessors to dma::Device
- Implement dma::Device for PCI and platform devices
- Use DMA masks from the DMA sample module
- I/O
- Implement abstraction for resource regions (struct resource)
- Implement resource-based ioremap() abstractions
- Provide platform device accessors for I/O (remap) requests
- Misc
- Support fallible PinInit types in Revocable
- Implement Wrapper<T> for Opaque<T>
- Merge pin-init blanket dependencies (for Devres)
- Misc
- Fix OF node leak in auxiliary_device_create()
- Use util macros in device property iterators
- Improve kobject sample code
- Add device_link_test() for testing device link flags
- Fix typo in Documentation/ABI/testing/sysfs-kernel-address_bits
- Hint to prefer container_of_const() over container_of()
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Merge tag 'driver-core-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core updates from Danilo Krummrich:
"debugfs:
- Remove unneeded debugfs_file_{get,put}() instances
- Remove last remnants of debugfs_real_fops()
- Allow storing non-const void * in struct debugfs_inode_info::aux
sysfs:
- Switch back to attribute_group::bin_attrs (treewide)
- Switch back to bin_attribute::read()/write() (treewide)
- Constify internal references to 'struct bin_attribute'
Support cache-ids for device-tree systems:
- Add arch hook arch_compact_of_hwid()
- Use arch_compact_of_hwid() to compact MPIDR values on arm64
Rust:
- Device:
- Introduce CoreInternal device context (for bus internal methods)
- Provide generic drvdata accessors for bus devices
- Provide Driver::unbind() callbacks
- Use the infrastructure above for auxiliary, PCI and platform
- Implement Device::as_bound()
- Rename Device::as_ref() to Device::from_raw() (treewide)
- Implement fwnode and device property abstractions
- Implement example usage in the Rust platform sample driver
- Devres:
- Remove the inner reference count (Arc) and use pin-init instead
- Replace Devres::new_foreign_owned() with devres::register()
- Require T to be Send in Devres<T>
- Initialize the data kept inside a Devres last
- Provide an accessor for the Devres associated Device
- Device ID:
- Add support for ACPI device IDs and driver match tables
- Split up generic device ID infrastructure
- Use generic device ID infrastructure in net::phy
- DMA:
- Implement the dma::Device trait
- Add DMA mask accessors to dma::Device
- Implement dma::Device for PCI and platform devices
- Use DMA masks from the DMA sample module
- I/O:
- Implement abstraction for resource regions (struct resource)
- Implement resource-based ioremap() abstractions
- Provide platform device accessors for I/O (remap) requests
- Misc:
- Support fallible PinInit types in Revocable
- Implement Wrapper<T> for Opaque<T>
- Merge pin-init blanket dependencies (for Devres)
Misc:
- Fix OF node leak in auxiliary_device_create()
- Use util macros in device property iterators
- Improve kobject sample code
- Add device_link_test() for testing device link flags
- Fix typo in Documentation/ABI/testing/sysfs-kernel-address_bits
- Hint to prefer container_of_const() over container_of()"
* tag 'driver-core-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core: (84 commits)
rust: io: fix broken intra-doc links to `platform::Device`
rust: io: fix broken intra-doc link to missing `flags` module
rust: io: mem: enable IoRequest doc-tests
rust: platform: add resource accessors
rust: io: mem: add a generic iomem abstraction
rust: io: add resource abstraction
rust: samples: dma: set DMA mask
rust: platform: implement the `dma::Device` trait
rust: pci: implement the `dma::Device` trait
rust: dma: add DMA addressing capabilities
rust: dma: implement `dma::Device` trait
rust: net::phy Change module_phy_driver macro to use module_device_table macro
rust: net::phy represent DeviceId as transparent wrapper over mdio_device_id
rust: device_id: split out index support into a separate trait
device: rust: rename Device::as_ref() to Device::from_raw()
arm64: cacheinfo: Provide helper to compress MPIDR value into u32
cacheinfo: Add arch hook to compress CPU h/w id into 32 bits for cache-id
cacheinfo: Set cache 'id' based on DT data
container_of: Document container_of() is not to be used in new code
driver core: auxiliary bus: fix OF node leak
...
|
||
|
Linus Torvalds
|
854ff79237 |
MMC core:
- Remove redundant pm_runtime_mark_last_busy() calls
MMC host:
- Convert drivers to use devm_mmc_alloc_host()
- Remove redundant pm_runtime_mark_last_busy() calls
- renesas_sdhi: Add support for the RZ/T2H and RZ/N2H variants
- renesas_sdhi: Fix incorrect auto retuning for an SDIO card
- rtsx_usb_sdmmc: Add 74 clocks in poweron flow
- rtsx_usb_sdmmc: Re-work the code in sd_set_power_mode()
- loongson2: Add driver for the Loongson-2K SD/SDIO controller
- loongson2: Add support for the Loongson-2K2000 SD/SDIO/eMMC controller
- sdhci: Drop sdhci_free_host()/sdhci_pltfm_free() interface
- sdhci: Remove the sdhci_free_host() and sdhci_pltfm_free() helpers
- sdhci-cadence: Add support for the Mobileye EyeQ controller
- sdhci-esdhc-imx: Optimize clock loopback selection
- sdhci-esdhc-imx: Don't change pinctrl in suspend if wakeup source
- sdhci-msm: Add support for the Milos variant
- sdhci-msm: Add support for the qcs8300 variant
- sdhci-msm: Ensure SD card power isn't ON when card gets removed
- sdhci-of-k1: Disable HW busy detection
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Merge tag 'mmc-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Remove redundant pm_runtime_mark_last_busy() calls
MMC host:
- Convert drivers to use devm_mmc_alloc_host()
- Remove redundant pm_runtime_mark_last_busy() calls
- renesas_sdhi:
- Add support for the RZ/T2H and RZ/N2H variants
- Fix incorrect auto retuning for an SDIO card
- rtsx_usb_sdmmc:
- Add 74 clocks in poweron flow
- Re-work the code in sd_set_power_mode()
- loongson2:
- Add driver for the Loongson-2K SD/SDIO controller
- Add support for the Loongson-2K2000 SD/SDIO/eMMC controller
- sdhci:
- Drop sdhci_free_host()/sdhci_pltfm_free() interface
- Remove the sdhci_free_host() and sdhci_pltfm_free() helpers
- sdhci-cadence: Add support for the Mobileye EyeQ controller
- sdhci-esdhc-imx:
- Optimize clock loopback selection
- Don't change pinctrl in suspend if wakeup source
- sdhci-msm:
- Add support for the Milos variant
- Add support for the qcs8300 variant
- Ensure SD card power isn't ON when card gets removed
- sdhci-of-k1: Disable HW busy detection"
* tag 'mmc-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (102 commits)
mmc: loongson2: Unify the function prefixes for loongson2_mmc_pdata
mmc: loongson2: Fix error code in loongson2_mmc_resource_request()
dt-bindings: mmc: sdhci-msm: document the Milos SDHCI Controller
mmc: loongson2: prevent integer overflow in ret variable
mmc: Remove redundant pm_runtime_mark_last_busy() calls
mmc: sdhci-msm: Ensure SD card power isn't ON when card removed
dt-bindings: mmc: Add sdhci compatible for qcs8300
mmc: sdhci-cadence: use of_property_present
mmc: loongson2: Add Loongson-2K2000 SD/SDIO/eMMC controller driver
dt-bindings: mmc: loongson,ls2k0500-mmc: Add compatible for Loongson-2K2000
mmc: loongson2: Add Loongson-2K SD/SDIO controller driver
dt-bindings: mmc: Add Loongson-2K SD/SDIO/eMMC controller binding
mmc: Convert ternary operator to str_true_false() helper
dt-bindings: mmc: renesas,sdhi: Document RZ/T2H and RZ/N2H support
mmc: sdhci-cadence: add Mobileye eyeQ support
dt-bindings: mmc: cdns: add Mobileye EyeQ MMC/SDHCI controller
mmc: rtsx_usb_sdmmc: Fix clang -Wimplicit-fallthrough in sd_set_power_mode()
mmc: cb710-mmc: Convert ternary operator to str_plural() helper
mmc: rtsx_usb_sdmmc: Add 74 clocks in poweron flow
mmc: rtsx_usb_sdmmc: Re-work the code in sd_set_power_mode()
...
|
||
|
Josh Poimboeuf
|
71753c6ed2 |
unwind_user: Add user space unwinding API with frame pointer support
Introduce a generic API for unwinding user stacks. In order to expand user space unwinding to be able to handle more complex scenarios, such as deferred unwinding and reading user space information, create a generic interface that all architectures can use that support the various unwinding methods. This is an alternative method for handling user space stack traces from the simple stack_trace_save_user() API. This does not replace that interface, but this interface will be used to expand the functionality of user space stack walking. None of the structures introduced will be exposed to user space tooling. Support for frame pointer unwinding is added. For an architecture to support frame pointer unwinding it needs to enable CONFIG_HAVE_UNWIND_USER_FP and define ARCH_INIT_USER_FP_FRAME. By encoding the frame offsets in struct unwind_user_frame, much of this code can also be reused for future unwinder implementations like sframe. Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Andrii Nakryiko <andrii@kernel.org> Cc: Indu Bhagat <indu.bhagat@oracle.com> Cc: "Jose E. Marchesi" <jemarch@gnu.org> Cc: Beau Belgrave <beaub@linux.microsoft.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: Florian Weimer <fweimer@redhat.com> Cc: Sam James <sam@gentoo.org> Link: https://lore.kernel.org/20250729182404.975790139@kernel.org Reviewed-by: Jens Remus <jremus@linux.ibm.com> Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> Co-developed-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Link: https://lore.kernel.org/all/20250710164301.3094-2-mathieu.desnoyers@efficios.com/ Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Co-developed-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> |
||
|
Linus Torvalds
|
4df9c0a246 |
soc: new SoC support for 6.17
These five newly supported chips come with both devicetree descriptions
and the changes to wire them up to the build system for easier bisection.
The chips in question are:
- Marvell PXA1908 was the first 64-bit mobile phone chip from Marvell
in the product line that started with the Digital StrongARM SA1100
based PDAs and continued with the Intel PXA2xx that dominated early
smartphones. This one only made it only into a few products before the
entire product line was cut in 2015.
- The QiLai SoC is made by RISC-V core designer Andes Technologies
and is in the 'Voyager' reference board in MicroATX form factor.
It uses four in-order AX45MP cores, which is the midrange product
from Andes.
- CIX P1 is one of the few Arm chips designed for small workstations,
and this one uses 12 Cortex-A720/A520 cores, making it also one
of the only ARMv9.2 machines that one can but at the moment.
- Axiado AX3000 is an embedded chip with relative small Cortex-A53
CPU cores described as a "Trusted Control/Compute Unit" that can
be used as a BMC in servers. In addition to the usual I/O, this one
comes with 10GBit ethernet and and a 4TOPS NPU.
- Sophgo SG2000 is an embedded chip that comes with both RISC-V
and Arm cores that can run Linux. This was already supported for
RISC-V but now it also works on Arm
One more chip, the Black Sesame C1200 did not make it in tirm for the
merge window.
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Merge tag 'soc-newsoc-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull new SoC support from Arnd Bergmann:
"These five newly supported chips come with both devicetree
descriptions and the changes to wire them up to the build system for
easier bisection.
The chips in question are:
- Marvell PXA1908 was the first 64-bit mobile phone chip from Marvell
in the product line that started with the Digital StrongARM SA1100
based PDAs and continued with the Intel PXA2xx that dominated early
smartphones. This one only made it only into a few products before
the entire product line was cut in 2015.
- The QiLai SoC is made by RISC-V core designer Andes Technologies
and is in the 'Voyager' reference board in MicroATX form factor. It
uses four in-order AX45MP cores, which is the midrange product from
Andes.
- CIX P1 is one of the few Arm chips designed for small workstations,
and this one uses 12 Cortex-A720/A520 cores, making it also one of
the only ARMv9.2 machines that one can but at the moment.
- Axiado AX3000 is an embedded chip with relative small Cortex-A53
CPU cores described as a "Trusted Control/Compute Unit" that can be
used as a BMC in servers. In addition to the usual I/O, this one
comes with 10GBit ethernet and and a 4TOPS NPU.
- Sophgo SG2000 is an embedded chip that comes with both RISC-V and
Arm cores that can run Linux. This was already supported for RISC-V
but now it also works on Arm
One more chip, the Black Sesame C1200 did not make it in tirm for the
merge window"
* tag 'soc-newsoc-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (38 commits)
arm64: defconfig: Enable rudimentary Sophgo SG2000 support
arm64: Add SOPHGO SOC family Kconfig support
arm64: dts: sophgo: Add Duo Module 01 Evaluation Board
arm64: dts: sophgo: Add Duo Module 01
arm64: dts: sophgo: Add initial SG2000 SoC device tree
MAINTAINERS: Add entry for Axiado
arm64: defconfig: enable the Axiado family
arm64: dts: axiado: Add initial support for AX3000 SoC and eval board
arm64: add Axiado SoC family
dt-bindings: i3c: cdns: add Axiado AX3000 I3C controller
dt-bindings: serial: cdns: add Axiado AX3000 UART controller
dt-bindings: gpio: cdns: add Axiado AX3000 GPIO variant
dt-bindings: gpio: cdns: convert to YAML
dt-bindings: arm: axiado: add AX3000 EVK compatible strings
dt-bindings: vendor-prefixes: Add Axiado Corporation
MAINTAINERS: Add CIX SoC maintainer entry
arm64: dts: cix: Add sky1 base dts initial support
dt-bindings: clock: cix: Add CIX sky1 scmi clock id
arm64: defconfig: Enable CIX SoC
mailbox: add CIX mailbox driver
...
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||
|
Linus Torvalds
|
0f46f50845 |
soc: driver updates for 6.17
Changes are all over the place, but very little sticks out as noteworthy. There is a new misc driver for the Raspberry Pi 5's RP1 multifunction I/O chip, along with hooking it up to the pinctrl and clk frameworks. The reset controller and memory subsystems have mainly small updates, but there are two new reset drivers for the K230 and VC1800B SoCs, and new memory driver support for Tegra264. The ARM SMCCC and SCMI firmware drivers gain a few more features that should help them be supported across more environments. Similarly, the SoC specific firmware on Tegra and Qualcomm get minor enhancements and chip support. In the drivers/soc/ directory, the ASPEED LPC snoop driver gets an overhaul for code robustness, the Tegra and Qualcomm and NXP drivers grow to support more chips, while the Hisilicon, Mediatek and Renesas drivers see mostly janitorial fixes. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmiEmIcACgkQmmx57+YA GNkE4g/6A2OKti+qtIsLt10zS7paGP38ftu9ad27WC54AOGgVk4ZXt8mVGRmqOf+ BICIM+wc4gehdvRJTRnq3gZg3e1puuYdcMuBOh4qsghRMjdYUKfNairtn/iX7d+f e5auzz5/gV7MWNM7jiQNydCqZSeV6u2/cqD5iRCrRgaB5FOG4yY1BkAsah1UzZjk MycudqjkK4IX5zp5oqXB/PoesULAbB2unjvfw194LATYSqmcRLQRWFdv4aM0R6ba TDP5x0d95nhMTNWif3495zc2WxdSYzbD4lNv44RPpKDywqBj+qFBI/EpMFkxQ5Hy cqv60Dm+/tx+DBO/Ma0zJzsV4ChRIEBNkTUh36OxmYxq70x1T4FEynZ6IT8a8dXD ltjHwOcTHp1M0OpNj+PIFBD+ohWFWKOo+T9GRtTInLjUGBlJA6LK9i4Lb0DaIyRt DmmvbZCwh0PI/nZiyQzw7rsXWwqDcqeF8FScw+9ooBk7Z7Jr1gMc52ya0qrRWQ8w Tr3D+lNE0aDfErnx4RrNsjD8lpX4nOfRFvuWSTlWqkBjGhoDP/tnNi2RCWmbXo2Z PDDWLnECo6o1aIxYO/tHjbFKVJB38p4e/LLP89htu8dFxSZKnVzxosnOvEVWS8+Y a0oZb9j1tAOYHmMWDm+zaQ7BlK9CMURNTdUcnqNqIvZpHnHz9M8= =7T40 -----END PGP SIGNATURE----- Merge tag 'soc-drivers-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Changes are all over the place, but very little sticks out as noteworthy. There is a new misc driver for the Raspberry Pi 5's RP1 multifunction I/O chip, along with hooking it up to the pinctrl and clk frameworks. The reset controller and memory subsystems have mainly small updates, but there are two new reset drivers for the K230 and VC1800B SoCs, and new memory driver support for Tegra264. The ARM SMCCC and SCMI firmware drivers gain a few more features that should help them be supported across more environments. Similarly, the SoC specific firmware on Tegra and Qualcomm get minor enhancements and chip support. In the drivers/soc/ directory, the ASPEED LPC snoop driver gets an overhaul for code robustness, the Tegra and Qualcomm and NXP drivers grow to support more chips, while the Hisilicon, Mediatek and Renesas drivers see mostly janitorial fixes" * tag 'soc-drivers-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (100 commits) bus: del unnecessary init var soc: fsl: qe: convert set_multiple() to returning an integer pinctrl: rp1: use new GPIO line value setter callbacks soc: hisilicon: kunpeng_hccs: Fix incorrect log information dt-bindings: soc: qcom: qcom,pmic-glink: document Milos compatible dt-bindings: soc: qcom,aoss-qmp: document the Milos Always-On Subsystem side channel dt-bindings: firmware: qcom,scm: document Milos SCM Firmware Interface soc: qcom: socinfo: Add support to retrieve APPSBL build details soc: qcom: pmic_glink: fix OF node leak soc: qcom: spmi-pmic: add more PMIC SUBTYPE IDs soc: qcom: socinfo: Add PM7550 & PMIV0108 PMICs soc: qcom: socinfo: Add SoC IDs for SM7635 family dt-bindings: arm: qcom,ids: Add SoC IDs for SM7635 family firmware: qcom: scm: request the waitqueue irq *after* initializing SCM firmware: qcom: scm: initialize tzmem before marking SCM as available firmware: qcom: scm: take struct device as argument in SHM bridge enable firmware: qcom: scm: remove unused arguments from SHM bridge routines soc: qcom: rpmh-rsc: Add RSC version 4 support memory: tegra: Add Tegra264 MC and EMC support firmware: tegra: bpmp: Fix build failure for tegra264-only config ... |
||
|
Linus Torvalds
|
115e74a29b |
soc: dt changes for 6.17
There are a few new variants of existing chips:
- mt6572 is an older mobile phone chip from mediatek that was
extremely popular a decade ago but never got upstreamed until now.
- exynos2200 is a recent high-end mobile phone chip used in a
few Samsung phones like the Galaxy S22
- Renesas R-Car V4M-7 (R8A779H2) is an updated version of R-Car V4M
(R8A779H0) and used in automotive applications
- Tegra264 is a new chip from NVIDIA, but support is fairly minimal
for now, and not much information is public about it.
There are five more chips in a separate branch, as those are new
chip families that I merged along with the necessary infrastructure.
New board support is not that exciting, with a total of 33 newly
added machines here:
- Evaluation platforms for the chips above, plus TI am62d2 and
Sophgo sg2042.
- Six 32-bit industrial boards based on stm32, imx6 and am33 chips,
plus eight 64-bit rockchips rk33xx/rk35xx, am62d2, t527, imx8 and
imx95.
- Two newly added ASPEED BMC based motherboards, and one that got
removed
- Phones and Tablets based on 32-bit mt6572, tegra30 and 64-bit
msm8976 SoCs
- Three Laptops based on Mediatek mt8186 and Qualcomm Snapdragon X1
- A set-top box based on Amlogic meson-gxm.
Updates for existing machines are spread over all the above families.
One notable change here is support for the RP1 I/O chip used in
Raspberry Pi 5.
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Merge tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"There are a few new variants of existing chips:
- mt6572 is an older mobile phone chip from mediatek that was
extremely popular a decade ago but never got upstreamed until now
- exynos2200 is a recent high-end mobile phone chip used in a few
Samsung phones like the Galaxy S22
- Renesas R-Car V4M-7 (R8A779H2) is an updated version of R-Car V4M
(R8A779H0) and used in automotive applications
- Tegra264 is a new chip from NVIDIA, but support is fairly minimal
for now, and not much information is public about it
There are five more chips in a separate branch, as those are new chip
families that I merged along with the necessary infrastructure.
New board support is not that exciting, with a total of 33 newly added
machines here:
- Evaluation platforms for the chips above, plus TI am62d2 and Sophgo
sg2042
- Six 32-bit industrial boards based on stm32, imx6 and am33 chips,
plus eight 64-bit rockchips rk33xx/rk35xx, am62d2, t527, imx8 and
imx95
- Two newly added ASPEED BMC based motherboards, and one that got
removed
- Phones and Tablets based on 32-bit mt6572, tegra30 and 64-bit
msm8976 SoCs
- Three Laptops based on Mediatek mt8186 and Qualcomm Snapdragon X1
- A set-top box based on Amlogic meson-gxm
Updates for existing machines are spread over all the above families.
One notable change here is support for the RP1 I/O chip used in
Raspberry Pi 5"
* tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (606 commits)
riscv: dts: sophgo: fix mdio node name for CV180X
riscv: dts: sophgo: sophgo-srd3-10: reserve uart0 device
riscv: dts: sophgo: add Sophgo SG2042_EVB_V2.0 board device tree
riscv: dts: sophgo: add Sophgo SG2042_EVB_V1.X board device tree
dt-bindings: riscv: add Sophgo SG2042_EVB_V1.X/V2.0 bindings
riscv: dts: sophgo: add ethernet GMAC device for sg2042
riscv: dts: sophgo: Enable ethernet device for Huashan Pi
riscv: dts: sophgo: Add mdio multiplexer device for cv18xx
riscv: dts: sophgo: Add ethernet device for cv18xx
riscv: dts: sophgo: sg2044: add pmu configuration
riscv: dts: sophgo: sg2044: add ziccrse extension
riscv: dts: sophgo: add zfh for sg2042
riscv: dts: sophgo: add ziccrse for sg2042
riscv: dts: sophgo: Add xtheadvector to the sg2042 devicetree
riscv: dts: sophgo: sg2044: add PCIe device support for SG2044
riscv: dts: sophgo: sg2044: add MSI device support for SG2044
riscv: dts: sophgo: add reset configuration for Sophgo CV1800 series SoC
riscv: dts: sophgo: add reset generator for Sophgo CV1800 series SoC
dt-bindings: soc: sophgo: Move SoCs/boards from riscv into soc, add SG2000
riscv: dts: sophgo: sg2044: Add missing riscv,cbop-block-size property
...
|
||
|
Linus Torvalds
|
69f2970aad |
Devicetree updates for 6.17:
- Add bindings for arm,armv7m-nvic, fsl,icoll, fsl,imx23-digctl, Xilinx INTC, Analog Devices ADT7411, and a bunch of trivial hwmon devices - Convert fsl,vf610-mscm-ir, fsl,dsu, via,vt8500-timer, nxp,isp1301, Marvell Armada NETA and BM, apm,xgene1-msi, fsl,mpic-msi, himax,hx8357d, and sitronix,st7586 bindings to DT schema format - Fixes for some display bindings - More indentation clean-ups in examples - Add more guidelines and clarifications on writing bindings -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmiIIp0ACgkQ+vtdtY28 YcP3RA//cXS1f4p13jW3j++OlNcfv0Q/H1zJhCE5J6JEEY0CO5P8zp10IIU4GBwt TikNEnvFN2+hQWTLWgEpV/d7XqPc4BzXxBoj/+XQGnDAbm7no4EvqYyeG9lIw5mU fYjDhQ2SZCXehLBOXF7eOLJub7dcfuDOGoiFvmWWJoybaQytvJ/aTwoTuEs5qPtj bu8gVpRHtjRR0y0QYRqyPrfUCA6p9RHn3sZBJXnJ1WpwbKKxfti4rB0kIwWkGrck FLe2tkfDcflPYC0vnI/eIb4q3ZmbKYJVA1xM+XDw1VfBvmk9ZW9YsyRblSpdb0uo NWdojnvW7Pkel+yjRHidGXLE8diFoC41aqx+E/5E2mKUDz0TkDATUVxrzsWojNQi vbOcC6gDgNOdxYahQSiJumjdujx7LL/kamH98ZCW2w5ZsF9TYsXxracCI6KmOD0C vM8ncpnch8XLnxKgqC1cHzXCCaSgARi45XXsXEcIVhWXhvcFG8OTarI2dDo8rRXn b77MEXZ0TqvfnYyH7PRXbgTBa/9DkWz/uQYiihTgf5hoEPMxwfoxF58vG6ivAcyj DejNF+DZmzQPfx6buCYYZClP5sAeBK7F9uyyx7x/FlRYeb1Z2kaztvt7nIOhoRRc B+ENvGy+FWeP3tZGmIQIY2IGGWEGNrdlyhu7EnXiYOCoDcnRLkI= =VnkT -----END PGP SIGNATURE----- Merge tag 'devicetree-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add bindings for arm,armv7m-nvic, fsl,icoll, fsl,imx23-digctl, Xilinx INTC, Analog Devices ADT7411, and a bunch of trivial hwmon devices - Convert fsl,vf610-mscm-ir, fsl,dsu, via,vt8500-timer, nxp,isp1301, Marvell Armada NETA and BM, apm,xgene1-msi, fsl,mpic-msi, himax,hx8357d, and sitronix,st7586 bindings to DT schema format - Fixes for some display bindings - More indentation clean-ups in examples - Add more guidelines and clarifications on writing bindings * tag 'devicetree-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (31 commits) dt-bindings: Correct indentation and style in DTS example dt-bindings: display: mediatek,dp: Allow DisplayPort AUX bus dt-bindings: fsl: convert fsl,vf610-mscm-ir.txt to yaml format dt-bindings: interrupt-controller: Add fsl,icoll.yaml dt-bindings: interrupt-controller: Add missing Xilinx INTC binding dt-bindings: display: sprd,sharkl3-dsi-host: Fix missing clocks constraints dt-bindings: display: sprd,sharkl3-dpu: Fix missing clocks constraints dt-bindings: display: imx: convert fsl,dcu.txt to yaml format dt-bindings: timer: via,vt8500-timer: Convert to YAML dt-bindings: net: Convert Marvell Armada NETA and BM to DT schema dt-bindings: trivial-devices: Add undocumented hwmon devices dt-bindings: interrupt-controller: Convert apm,xgene1-msi to DT schema dt-bindings: gpu: mali-bifrost: Add Allwinner A523 compatible docs: dt: writing-schema: Document preferred order of properties docs: dt: writing-bindings: Document discouraged instance IDs docs: dt: writing-bindings: Document compatible and filename naming docs: dt: submitting-patches: Avoid 'YAML' in the subject and add an example MAINTAINERS: adjust file entry in INTEL STRATIX10 FIRMWARE DRIVERS docs: dt: writing-bindings: Consistently use single-whitespace docs: dt: writing-bindings: Express better expectations of "specific" ... |
||
|
Linus Torvalds
|
0d5ec7919f |
Char / Misc / IIO / other driver updates for 6.17-rc1
Here is the big set of char/misc/iio and other smaller driver subsystems
for 6.17-rc1. It's a big set this time around, with the huge majority
being in the iio subsystem with new drivers and dts files being added
there.
Highlights include:
- IIO driver updates, additions, and changes making more code const
and cleaning up some init logic
- bus_type constant conversion changes
- misc device test functions added
- rust miscdevice minor fixup
- unused function removals for some drivers
- mei driver updates
- mhi driver updates
- interconnect driver updates
- Android binder updates and test infrastructure added
- small cdx driver updates
- small comedi fixes
- small nvmem driver updates
- small pps driver updates
- some acrn virt driver fixes for printk messages
- other small driver updates
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc / IIO / other driver updates from Greg KH:
"Here is the big set of char/misc/iio and other smaller driver
subsystems for 6.17-rc1. It's a big set this time around, with the
huge majority being in the iio subsystem with new drivers and dts
files being added there.
Highlights include:
- IIO driver updates, additions, and changes making more code const
and cleaning up some init logic
- bus_type constant conversion changes
- misc device test functions added
- rust miscdevice minor fixup
- unused function removals for some drivers
- mei driver updates
- mhi driver updates
- interconnect driver updates
- Android binder updates and test infrastructure added
- small cdx driver updates
- small comedi fixes
- small nvmem driver updates
- small pps driver updates
- some acrn virt driver fixes for printk messages
- other small driver updates
All of these have been in linux-next with no reported issues"
* tag 'char-misc-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
binder: Use seq_buf in binder_alloc kunit tests
binder: Add copyright notice to new kunit files
misc: ti_fpc202: Switch to of_fwnode_handle()
bus: moxtet: Use dev_fwnode()
pc104: move PC104 option to drivers/Kconfig
drivers: virt: acrn: Don't use %pK through printk
comedi: fix race between polling and detaching
interconnect: qcom: Add Milos interconnect provider driver
dt-bindings: interconnect: document the RPMh Network-On-Chip Interconnect in Qualcomm Milos SoC
mei: more prints with client prefix
mei: bus: use cldev in prints
bus: mhi: host: pci_generic: Add Telit FN990B40 modem support
bus: mhi: host: Detect events pointing to unexpected TREs
bus: mhi: host: pci_generic: Add Foxconn T99W696 modem
bus: mhi: host: Use str_true_false() helper
bus: mhi: host: pci_generic: Add support for EM929x and set MRU to 32768 for better performance.
bus: mhi: host: Fix endianness of BHI vector table
bus: mhi: host: pci_generic: Disable runtime PM for QDU100
bus: mhi: host: pci_generic: Fix the modem name of Foxconn T99W640
dt-bindings: interconnect: qcom,msm8998-bwmon: Allow 'nonposted-mmio'
...
|
||
|
Paolo Bonzini
|
314b40b3b6 |
KVM/arm64 changes for 6.17, round #1
- Host driver for GICv5, the next generation interrupt controller for
arm64, including support for interrupt routing, MSIs, interrupt
translation and wired interrupts.
- Use FEAT_GCIE_LEGACY on GICv5 systems to virtualize GICv3 VMs on
GICv5 hardware, leveraging the legacy VGIC interface.
- Userspace control of the 'nASSGIcap' GICv3 feature, allowing
userspace to disable support for SGIs w/o an active state on hardware
that previously advertised it unconditionally.
- Map supporting endpoints with cacheable memory attributes on systems
with FEAT_S2FWB and DIC where KVM no longer needs to perform cache
maintenance on the address range.
- Nested support for FEAT_RAS and FEAT_DoubleFault2, allowing the guest
hypervisor to inject external aborts into an L2 VM and take traps of
masked external aborts to the hypervisor.
- Convert more system register sanitization to the config-driven
implementation.
- Fixes to the visibility of EL2 registers, namely making VGICv3 system
registers accessible through the VGIC device instead of the ONE_REG
vCPU ioctls.
- Various cleanups and minor fixes.
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Merge tag 'kvmarm-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 changes for 6.17, round #1
- Host driver for GICv5, the next generation interrupt controller for
arm64, including support for interrupt routing, MSIs, interrupt
translation and wired interrupts.
- Use FEAT_GCIE_LEGACY on GICv5 systems to virtualize GICv3 VMs on
GICv5 hardware, leveraging the legacy VGIC interface.
- Userspace control of the 'nASSGIcap' GICv3 feature, allowing
userspace to disable support for SGIs w/o an active state on hardware
that previously advertised it unconditionally.
- Map supporting endpoints with cacheable memory attributes on systems
with FEAT_S2FWB and DIC where KVM no longer needs to perform cache
maintenance on the address range.
- Nested support for FEAT_RAS and FEAT_DoubleFault2, allowing the guest
hypervisor to inject external aborts into an L2 VM and take traps of
masked external aborts to the hypervisor.
- Convert more system register sanitization to the config-driven
implementation.
- Fixes to the visibility of EL2 registers, namely making VGICv3 system
registers accessible through the VGIC device instead of the ONE_REG
vCPU ioctls.
- Various cleanups and minor fixes.
|
||
|
Fabrizio Castro
|
926406a85a
|
MAINTAINERS: Add entries for the RZ/V2H(P) RSPI
Add the MAINTAINERS entries for the Renesas RZ/V2H(P) RSPI driver. Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/20250729145110.37258-1-fabrizio.castro.jz@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Linus Torvalds
|
9669b2499e |
platform-drivers-x86 for v6.17-1
Highlights
- alienware: Add more precise labels to fans
- amd/hsmp: Improve misleading probe errors (make the legacy driver
aware when HSMP is supported through the ACPI driver)
- amd/pmc: Add Lenovo Yoga 6 13ALCL6 to pmc quirk list
- drm/xe: Correct (D)VSEC information to support PMT crashlog feature
- fujitsu: Clamp charge threshold instead of returning an error
- ideapad: Expore change types
- intel/pmt:
- Add PMT Discovery driver
- Add API to retrieve telemetry regions by feature
- Fix crashlog NULL access
- Support Battlemage GPU (BMG) crashlog
- intel/vsec:
- Add Discovery feature
- Add feature dependency support using device links
- lenovo:
- Move lenovo drivers under drivers/platform/x86/lenovo/
- Add WMI drivers for Lenovo Gaming series
- Improve DMI handling
- oxpec:
- Add support for OneXPlayer X1 Mini Pro (Strix Point variant)
- Fix EC registers for G1 AMD
- samsung-laptop: Expose change types
- wmi: Fix WMI device naming issue (same GUID corner cases)
- x86-android-tables: Add ovc-capacity-table to generic battery nodes
- Miscellaneous cleanups / refactoring / improvements
The following is an automated shortlog grouped by driver:
Add Lenovo Capability Data 01 WMI Driver:
- Add Lenovo Capability Data 01 WMI Driver
Add Lenovo Gamezone WMI Driver:
- Add Lenovo Gamezone WMI Driver
Add Lenovo Other Mode WMI Driver:
- Add Lenovo Other Mode WMI Driver
Add lenovo-wmi-* driver Documentation:
- Add lenovo-wmi-* driver Documentation
Add Lenovo WMI Events Driver:
- Add Lenovo WMI Events Driver
Add lenovo-wmi-helpers:
- Add lenovo-wmi-helpers
alienware-wmi-wmax:
- Add appropriate labels to fans
amd/hsmp:
- Enhance the print messages to prevent confusion
- Use IS_ENABLED() instead of IS_REACHABLE()
amd: pmc:
- Add Lenovo Yoga 6 13ALC6 to pmc quirk list
arm64: lenovo-yoga-c630:
- use the auxiliary device creation helper
dell_rbu:
- Remove unused struct
dell-uart-backlight:
- Use blacklight power constant
docs:
- Add ABI documentation for intel_pmt feature directories
Documentation: ABI:
- Update WMI device paths in ABI docs
drm/xe:
- Correct BMG VSEC header sizing
- Correct the rev value for the DVSEC entries
fujitsu:
- clamp charge_control_end_threshold values to 50
- use unsigned int for kstrtounit
ideapad:
- Expose charge_types
intel/pmt:
- Add PMT Discovery driver
- add register access helpers
- correct types
- decouple sysfs and namespace
intel/pmt/discovery:
- fix format string warning
- Fix size_t specifiers for 32-bit
- Get telemetry attributes
intel/pmt:
- fix a crashlog NULL pointer access
- fix build dependency for kunit test
- KUNIT test for PMT Enhanced Discovery API
- mutex clean up
- refactor base parameter
- re-order trigger logic
- support BMG crashlog
intel/pmt/telemetry:
- Add API to retrieve telemetry regions by feature
intel/pmt:
- use a version struct
- use guard(mutex)
- white space cleanup
intel_telemetry:
- Remove unused telemetry_*_events()
- Remove unused telemetry_[gs]et_sampling_period()
- Remove unused telemetry_raw_read_events()
intel/tpmi:
- Get OOBMSM CPU mapping from TPMI
- Relocate platform info to intel_vsec.h
intel/vsec:
- Add device links to enforce dependencies
- Add new Discovery feature
- Add private data for per-device data
- Create wrapper to walk PCI config space
- Set OOBMSM to CPU mapping
- Skip absent features during initialization
- Skip driverless features
lenovo:
- gamezone needs "other mode"
lenovo-yoga-tab2-pro-1380-fastcharger:
- Use devm_pinctrl_register_mappings()
MAINTAINERS:
- Add link to documentation of Intel PMT ABI
Move Lenovo files into lenovo subdir:
- Move Lenovo files into lenovo subdir
oxpec:
- Add support for OneXPlayer X1 Mini Pro (Strix Point)
- Fix turbo register for G1 AMD
samsung-laptop:
- Expose charge_types
silicom:
- remove unnecessary GPIO line direction check
thinklmi:
- improved DMI handling
thinkpad_acpi:
- Handle KCOV __init vs inline mismatches
wmi:
- Fix WMI device naming issue
x86-android-tablets:
- Add generic_lipo_4v2_battery info
- Add ovc-capacity-table info
Merges:
- Merge branch 'fixes' into 'for-next'
- Merge branch 'fixes' into for-next
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Merge tag 'platform-drivers-x86-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers from Ilpo Järvinen:
- alienware: Add more precise labels to fans
- amd/hsmp: Improve misleading probe errors (make the legacy driver
aware when HSMP is supported through the ACPI driver)
- amd/pmc: Add Lenovo Yoga 6 13ALCL6 to pmc quirk list
- drm/xe: Correct (D)VSEC information to support PMT crashlog feature
- fujitsu: Clamp charge threshold instead of returning an error
- ideapad: Expore change types
- intel/pmt:
- Add PMT Discovery driver
- Add API to retrieve telemetry regions by feature
- Fix crashlog NULL access
- Support Battlemage GPU (BMG) crashlog
- intel/vsec:
- Add Discovery feature
- Add feature dependency support using device links
- lenovo:
- Move lenovo drivers under drivers/platform/x86/lenovo/
- Add WMI drivers for Lenovo Gaming series
- Improve DMI handling
- oxpec:
- Add support for OneXPlayer X1 Mini Pro (Strix Point variant)
- Fix EC registers for G1 AMD
- samsung-laptop: Expose change types
- wmi: Fix WMI device naming issue (same GUID corner cases)
- x86-android-tables: Add ovc-capacity-table to generic battery nodes
- Miscellaneous cleanups / refactoring / improvements
* tag 'platform-drivers-x86-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (63 commits)
platform/x86: oxpec: Add support for OneXPlayer X1 Mini Pro (Strix Point)
platform/x86: oxpec: Fix turbo register for G1 AMD
platform/x86/intel/pmt: support BMG crashlog
platform/x86/intel/pmt: use a version struct
platform/x86/intel/pmt: refactor base parameter
platform/x86/intel/pmt: add register access helpers
platform/x86/intel/pmt: decouple sysfs and namespace
platform/x86/intel/pmt: correct types
platform/x86/intel/pmt: re-order trigger logic
platform/x86/intel/pmt: use guard(mutex)
platform/x86/intel/pmt: mutex clean up
platform/x86/intel/pmt: white space cleanup
drm/xe: Correct BMG VSEC header sizing
drm/xe: Correct the rev value for the DVSEC entries
platform/x86/intel/pmt: fix a crashlog NULL pointer access
platform/x86: samsung-laptop: Expose charge_types
platform/x86/amd: pmc: Add Lenovo Yoga 6 13ALC6 to pmc quirk list
platform/x86: dell-uart-backlight: Use blacklight power constant
platform/x86/intel/pmt: fix build dependency for kunit test
platform/x86: lenovo: gamezone needs "other mode"
...
|
||
|
Linus Torvalds
|
0262163136 |
spi: Updates for v6.17
This release is almost entirely driver work, mostly new drivers with the
usual smattering of per driver updates anf fixes, with only trivial
changes in the core. Highlights include:
- Quite a bit of maintainence work on the STM32 and Qualcomm drivers.
- Usage of the newly added devm_dma_request_chan() in the ateml driver,
pulling in the relevant dmaengine change.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Support for ADI sigma-delta triggers, Amlogic SPISG, Mediatek MT6991
and MT8196, Renesas RZ/V2H(P) and SOPHGO SG2042.
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Merge tag 'spi-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"This release is almost entirely driver work, mostly new drivers with
the usual smattering of per driver updates anf fixes, with only
trivial changes in the core. Highlights include:
- Quite a bit of maintainence work on the STM32 and Qualcomm drivers
- Usage of the newly added devm_dma_request_chan() in the ateml
driver, pulling in the relevant dmaengine change
- Cleanups of our usage of the PM autosuspend functions, this pulls
in some PM core changes on a shared tag
- Support for ADI sigma-delta triggers, Amlogic SPISG, Mediatek
MT6991 and MT8196, Renesas RZ/V2H(P) and SOPHGO SG2042"
* tag 'spi-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (62 commits)
spi: SPISG: Fix less than zero comparison on a u32 variable
spi: intel: Allow writeable MTD partition with module param
spi: Add driver for the RZ/V2H(P) RSPI IP
spi: dt-bindings: Document the RZ/V2H(P) RSPI
MAINTAINERS: Add an entry for Amlogic spi driver
spi: Add Amlogic SPISG driver
spi: dt-bindings: Add binding document of Amlogic SPISG controller
spi: spi-sg2044-nor: Add SPI-NOR controller for SG2042
spi: spi-sg2044-nor: Add configurable chip_info
spi: dt-bindings: spi-sg2044-nor: Change SOPHGO SG2042
spi: spi-qpic-snand: simplify bad block marker duplication
spi: spidev: Add an entry for the ABB spi sensors
dt-bindings: trivial-devices: Document ABB sensors
spi: stm32-ospi: Fix NULL vs IS_ERR() bug in stm32_ospi_get_resources()
spi: gpio: Use explicit 'unsigned int' for parameter types
spi: dt-bindings: spi-mux: Drop "spi-max-frequency" as required
spi: st: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
spi: rspi: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
spi: sh-msiof: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
spi: xilinx: Fix block comment style and minor cleanups
...
|
||
|
Linus Torvalds
|
bf977a9ad3 |
regulator: Updates for v6.17
The big change in this release is the addition of Rust bindings from
Daniel Almeida, allowing fairly basic consumer use with support for
enable and voltage setting operations. This should be good for the vast
majority of consumers. Otherwise it's been quite quiet, a few new
devices supported, plus some cleanups and fixes.
- Basic Rust bindings.
- A fix for making large voltage changes on regulators where we limit
the size of voltage change we will do in one step, previously we just
got as close as we could in one step.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Mode setting support for PCA9450.
- Support for Mediatek MT6893 and MT8196 DVFSRC, Qualcomm PM7550 and
PMR735B, Raspberry Pi displays and TI TPS652G1.
The TI driver pulls in the MFD portion of the support for the device and
the pinctrl driver which was in the same tag.
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Merge tag 'regulator-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"The big change in this release is the addition of Rust bindings from
Daniel Almeida, allowing fairly basic consumer use with support for
enable and voltage setting operations. This should be good for the
vast majority of consumers.
Otherwise it's been quite quiet, a few new devices supported, plus
some cleanups and fixes.
Summary:
- Basic Rust bindings
- A fix for making large voltage changes on regulators where we limit
the size of voltage change we will do in one step, previously we
just got as close as we could in one step
- Cleanups of our usage of the PM autosuspend functions, this pulls
in some PM core changes on a shared tag
- Mode setting support for PCA9450
- Support for Mediatek MT6893 and MT8196 DVFSRC, Qualcomm PM7550 and
PMR735B, Raspberry Pi displays and TI TPS652G1
The TI driver pulls in the MFD portion of the support for the device
and the pinctrl driver which was in the same tag"
* tag 'regulator-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (40 commits)
regulator: mt6370: Fix spelling mistake in mt6370_regualtor_register
regulator: Kconfig: Fix spelling mistake "regualtor" -> "regulator"
regulator: core: repeat voltage setting request for stepped regulators
regulator: rt6160: Add rt6166 vout min_uV setting for compatible
MAINTAINERS: add regulator.rs to the regulator API entry
rust: regulator: add a bare minimum regulator abstraction
regulator: tps6286x-regulator: Fix a copy & paste error
regulator: qcom-rpmh: add support for pm7550 regulators
regulator: qcom-rpmh: add support for pmr735b regulators
regulator: dt-bindings: qcom,rpmh: Add PMR735B compatible
regulator: dt-bindings: qcom,rpmh: Add PM7550 compatible
regulator: tps6594-regulator: Add TI TPS652G1 PMIC regulators
regulator: tps6594-regulator: refactor variant descriptions
regulator: tps6594-regulator: remove hardcoded buck config
regulator: tps6594-regulator: remove interrupt_count
dt-bindings: mfd: ti,tps6594: Add TI TPS652G1 PMIC
pinctrl: pinctrl-tps6594: Add TPS652G1 PMIC pinctrl and GPIO
misc: tps6594-pfsm: Add TI TPS652G1 PMIC PFSM
mfd: tps6594: Add TI TPS652G1 support
regulator: sy8827n: make enable gpio NONEXCLUSIVE
...
|
||
|
Linus Torvalds
|
ffec878fa5 |
power sequencing updates for v6.17-rc1
New drivers:
- add a power sequencing driver for the T-HEAD TH1520 GPU
Power sequencing core improvements:
- allow to compile the pwrseq drivers with COMPILE_TEST=y in order to
improve the build-test coverage
- add named defines for the possible return values of the .match()
callback and use it in the existing drivers instead of magic values
Fixes:
- Fix the name of the bluetooth-enable unit for WCN6855
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Merge tag 'pwrseq-updates-for-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull power sequencing updates from Bartosz Golaszewski:
"One new driver and a small set of improvements as well as a fix to
power sequence unit naming.
New driver:
- add a power sequencing driver for the T-HEAD TH1520 GPU
Power sequencing core improvements:
- allow to compile the pwrseq drivers with COMPILE_TEST=y in order to
improve the build-test coverage
- add named defines for the possible return values of the .match()
callback and use it in the existing drivers instead of magic values
Fix:
- Fix the name of the bluetooth-enable unit for WCN6855"
* tag 'pwrseq-updates-for-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
power: sequencing: qcom-wcn: fix bluetooth-wifi copypasta for WCN6855
power: sequencing: thead-gpu: use new defines for match() return values
power: sequencing: qcom-wcn: use new defines for match() return values
power: sequencing: add defines for return values of the match() callback
power: sequencing: extend build coverage with COMPILE_TEST=y
power: sequencing: thead-gpu: add missing header
power: sequencing: Add T-HEAD TH1520 GPU power sequencer driver
|
||
|
Linus Torvalds
|
fcb117e075 |
gpio updates for v6.17-rc1
GPIOLIB core:
- introduce a parallel, limited sysfs user ABI that doesn't expose the
global GPIO numbers to user-space while maintaining backward
compatibility with the end goal of it completely replacing the existing
interface, allowing us to remove it
- remove the legacy devm_gpio_request() routine which has no more users
- start the process of allowing to compile-out the legacy parts of the
GPIO core for users who don't need it by introducing a new Kconfig
option: GPIOLIB_LEGACY
- don't use global GPIO numbers in debugfs output from the core code
(drivers still do it, the work is ongoing)
- start the process of moving the fields specific to the gpio-mmio helper
out of the core struct gpio_chip into their own structure that wraps
it: create a new header with modern interfaces and convert several
drivers to using it
- remove the platform data structure associated with the gpio-mmio helper
from the kernel after having converted all remaining users to generic
device properties
- remove legacy struct gpio definition as it has no more users
New drivers:
- add the GPIO driver for the Apple System Management Controller
Driver improvements:
- add support for new models to gpio-adp5585, gpio-tps65219 and
gpio-pca953x
- extend the interrupt support in gpio-loongson-64bit
- allow to mark the simulated GPIO lines as invalid in gpio-sim
- convert all remaining GPIO drivers to using the new GPIO value setter
callbacks
- convert gpio-rcar to using simple device power management ops callbacks
- don't check if current direction of a line is output before setting
the value in gpio-pisosr and ti-fpc202: the GPIO core already handles
that
- also drop unneeded GPIO range checks in drivers, the core already makes
sure we're within bounds when calling driver callbacks
- use dev_fwnode() where applicable across GPIO drivers
- set line value in gpio-zynqmp-modepin and gpio-twl6040 when the user
wants to change direction of the pin to output even though these
drivers don't need to do anything else to actually set the direction,
otherwise a call like gpiod_direction_output(d, 1) will not result in
the line driver high
- remove the reduntant call to pm_runtime_mark_last_busy() from
gpio-arizona
- use lock guards in gpio-cadence and gpio-mxc
- check the return values of regmap functions in gpio-wcd934x and
gpio-tps65912
- use better regmap interfaces in gpio-wcove and gpio-pca953x
- remove dummy GPIO chip callbacks from several drivers in cases where
the GPIO core can already handle their absence
- allow building gpio-palmas as a module
Fixes:
- use correct bit widths (according to the documentation) in gpio-virtio
Device-tree bindings:
- convert several of the legacy .txt documents for many different devices
to YAML, improving automatic validation
- create a "trivial" GPIO DT schema that covers a wide range of simple
hardware that share a set of basic GPIO properties
- document new HW: Apple MAC SMC GPIO block and adp5589 I/O expander
- document a new model for pca95xx
- add and/or remove properties in YAML documents for gpio-rockchip,
fsl,qoriq-gpio, arm,pl061 and gpio-xilinx
Misc:
- some minor refactoring in several places, adding/removing forward
declarations, moving defines to better places, constify the arguments
in some functions, remove duplicate includes, etc.
- documentation updates
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Merge tag 'gpio-updates-for-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"There's one new driver (Apple SMC) and extensions to existing drivers
for supporting new HW models. A lot of different impovements across
drivers and in core GPIO code. Details on that are in the signed tag
as usual.
We managed to remove some of the legacy APIs. Arnd Bergmann started to
work on making the legacy bits optional so that we may compile them
only for older platforms that still really need them.
Rob Herring has done a lot of work to convert legacy .txt dt-bindings
for GPIO controllers to YAML. There are only a few left now in the
GPIO tree.
A big part of the commits in this PR concern the conversion of GPIO
drivers to using the new line value setter callbacks. This conversion
is now complete treewide (unless I've missed something) and once all
the changes from different trees land in mainline, I'll send you
another PR containing a commit dropping the legacy callbacks from the
tree.
As the quest to pay back technical dept never really ends, we're
starting another set of interface conversions, this time it's about
moving fields specific to only a handful of drivers using the
gpio-mmio helper out of the core gpio_chip structure that every
controller implements and uses. This cycle we introduce a new set of
APIs and convert a few drivers under drivers/gpio/, next cycle we'll
convert remaining modules treewide (in gpio, pinctrl and mfd trees)
and finally remove the old interfaces and move the gpio-mmio fields
into their own structure wrapping gpio_chip.
One last change I should mention here is the rework of the sysfs
interface. In 2016, we introduced the GPIO character device as the
preferred alternative to the sysfs class under /sys/class/gpio. While
it has seen a wide adoption with the help of its user-space
counterpart - libgpiod - there are still users who prefer the
simplicity of sysfs.
As far as the GPIO subsystem is concerned, the problem is not the
existince of the GPIO class as such but rather the fact that it
exposes the global GPIO numbers to the user-space, stopping us from
ever being able to remove the numberspace from the kernel. To that
end, this release we introduced a parallel, limited sysfs interface
that doesn't expose these numbers and only implements a subset of
features that are relevant to the existing users. This is a result of
several discussions over the course of last year and should allow us
to remove the legacy part some time in the future.
Summary:
GPIOLIB core:
- introduce a parallel, limited sysfs user ABI that doesn't expose
the global GPIO numbers to user-space while maintaining backward
compatibility with the end goal of it completely replacing the
existing interface, allowing us to remove it
- remove the legacy devm_gpio_request() routine which has no more
users
- start the process of allowing to compile-out the legacy parts of
the GPIO core for users who don't need it by introducing a new
Kconfig option: GPIOLIB_LEGACY
- don't use global GPIO numbers in debugfs output from the core code
(drivers still do it, the work is ongoing)
- start the process of moving the fields specific to the gpio-mmio
helper out of the core struct gpio_chip into their own structure
that wraps it: create a new header with modern interfaces and
convert several drivers to using it
- remove the platform data structure associated with the gpio-mmio
helper from the kernel after having converted all remaining users
to generic device properties
- remove legacy struct gpio definition as it has no more users
New drivers:
- add the GPIO driver for the Apple System Management Controller
Driver improvements:
- add support for new models to gpio-adp5585, gpio-tps65219 and
gpio-pca953x
- extend the interrupt support in gpio-loongson-64bit
- allow to mark the simulated GPIO lines as invalid in gpio-sim
- convert all remaining GPIO drivers to using the new GPIO value
setter callbacks
- convert gpio-rcar to using simple device power management ops
callbacks
- don't check if current direction of a line is output before setting
the value in gpio-pisosr and ti-fpc202: the GPIO core already
handles that
- also drop unneeded GPIO range checks in drivers, the core already
makes sure we're within bounds when calling driver callbacks
- use dev_fwnode() where applicable across GPIO drivers
- set line value in gpio-zynqmp-modepin and gpio-twl6040 when the
user wants to change direction of the pin to output even though
these drivers don't need to do anything else to actually set the
direction, otherwise a call like gpiod_direction_output(d, 1) will
not result in the line driver high
- remove the reduntant call to pm_runtime_mark_last_busy() from
gpio-arizona
- use lock guards in gpio-cadence and gpio-mxc
- check the return values of regmap functions in gpio-wcd934x and
gpio-tps65912
- use better regmap interfaces in gpio-wcove and gpio-pca953x
- remove dummy GPIO chip callbacks from several drivers in cases
where the GPIO core can already handle their absence
- allow building gpio-palmas as a module
Fixes:
- use correct bit widths (according to the documentation) in
gpio-virtio
Device-tree bindings:
- convert several of the legacy .txt documents for many different
devices to YAML, improving automatic validation
- create a "trivial" GPIO DT schema that covers a wide range of
simple hardware that share a set of basic GPIO properties
- document new HW: Apple MAC SMC GPIO block and adp5589 I/O expander
- document a new model for pca95xx
- add and/or remove properties in YAML documents for gpio-rockchip,
fsl,qoriq-gpio, arm,pl061 and gpio-xilinx
Misc:
- some minor refactoring in several places, adding/removing forward
declarations, moving defines to better places, constify the
arguments in some functions, remove duplicate includes, etc.
- documentation updates"
* tag 'gpio-updates-for-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (202 commits)
MIPS: alchemy: gpio: use new GPIO line value setter callbacks for the remaining chips
gpiolib: enable CONFIG_GPIOLIB_LEGACY even for !GPIOLIB
gpio: virtio: Fix config space reading.
gpiolib: make legacy interfaces optional
dt-bindings: gpio: rockchip: Allow use of a power-domain
gpiolib: of: add forward declaration for struct device_node
power: reset: macsmc-reboot: Add driver for rebooting via Apple SMC
gpio: Add new gpio-macsmc driver for Apple Macs
mfd: Add Apple Silicon System Management Controller
soc: apple: rtkit: Make shmem_destroy optional
dt-bindings: mfd: Add Apple Mac System Management Controller
dt-bindings: power: reboot: Add Apple Mac SMC Reboot Controller
dt-bindings: gpio: Add Apple Mac SMC GPIO block
gpio: cadence: Remove duplicated include in gpio-cadence.c
gpio: tps65219: Add support for TI TPS65214 PMIC
gpio: tps65219: Update _IDX & _OFFSET macro prefix
gpio: sysfs: Fix an end of loop test in gpiod_unexport()
dt-bindings: gpio: Convert qca,ar7100-gpio to DT schema
dt-bindings: gpio: Convert maxim,max3191x to DT schema
dt-bindings: gpio: fsl,qoriq-gpio: Add missing mpc8xxx compatibles
...
|
||
|
Linus Torvalds
|
177bf8620c |
sound updates for 6.17-rc1
This includes lots of file shuffling due to HD-audio code
reorganization and many trivial changes, but otherwise there shouldn't
be much surprise from the functionality POV. The PR includes the PM
changes as prerequisite, too. Some highlights below:
Core:
- Performance optimizations in PCM core code
- Refactoring of ASoC Kconfig menus to be hopefully more consistant
and easier to navigate.
- Refactoring of ASoC DAPM code, mainly hiding functionality that
doesn't need to be exposed to drivers
HD-audio reorganization:
- All code are moved under sound/hda with a bit more understandable
tree structure, as well as file renames
- The huge Realtek driver code is split to several parts, a common
helper module with driver modules per probe entry
- HDMI and Cirrus codec drivers also split
ASoC:
- Further work on the generic handling for SoundWire SDCA devices
- Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5,
various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI
TAS5753
HD-audio and USB-audio:
- TAS2781 driver cleanup and TAS2770 support
- EQ enablement in CA0132 driver
- USB audio quirk code cleanups
Others:
- Cleanups of PM autosuspend call patterns with the update from the PM
tree
- Lots of strcpy() -> strscpy() conversions for fixed size arrays
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Merge tag 'sound-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"This includes lots of file shuffling due to HD-audio code
reorganization and many trivial changes, but otherwise there shouldn't
be much surprise from the functionality POV. The PR includes the PM
changes as prerequisite, too. Some highlights below:
Core:
- Performance optimizations in PCM core code
- Refactoring of ASoC Kconfig menus to be hopefully more consistant
and easier to navigate.
- Refactoring of ASoC DAPM code, mainly hiding functionality that
doesn't need to be exposed to drivers
HD-audio reorganization:
- All code are moved under sound/hda with a bit more understandable
tree structure, as well as file renames
- The huge Realtek driver code is split to several parts, a common
helper module with driver modules per probe entry
- HDMI and Cirrus codec drivers also split
ASoC:
- Further work on the generic handling for SoundWire SDCA devices
- Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5,
various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI
TAS5753
HD-audio and USB-audio:
- TAS2781 driver cleanup and TAS2770 support
- EQ enablement in CA0132 driver
- USB audio quirk code cleanups
Others:
- Cleanups of PM autosuspend call patterns with the update from the
PM tree
- Lots of strcpy() -> strscpy() conversions for fixed size arrays"
* tag 'sound-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (385 commits)
ALSA: hda: Add TAS2770 support
ASoC: qcom: sm8250: Add Fairphone 4 soundcard compatible
ASoC: dt-bindings: qcom,sm8250: Add Fairphone 4 sound card
ASoC: dt-bindings: qcom,q6afe: Document q6usb subnode
ASoC: SDCA: Fix implicit cast from le16
ASoC: SDCA: Shrink detected_mode_handler() stack frame
ASoC: SDCA: Check devm_mutex_init() return value
ASoC: SDCA: add route by the number of input pins in MU entity
ALSA: hda/realtek: Add support for ASUS Commercial laptops using CS35L41 HDA
ASoC: Intel: sof_rt5682: Add HDMI-In capture with rt5682 support for PTL.
ASoC: codec: tlv320aic32x4: Fix reset GPIO check
ASoC: dt-bindings: qcom,lpass-va-macro: Define clock-names in top-level
ASoC: SDCA: Add hw_params() helper function
ASoC: SDCA: Add a helper to get the SoundWire port number
ASoC: SDCA: Add helper to add DAI constraints
ASoC: soc-dai: Add private data to snd_soc_dai
ASoC: SDCA: Move SDCA search functions and export
ASoC: SDCA: Remove overly chatty input pin list warning
ASoC: SDCA: Allow read-only controls to be deferrable
ASoC: SDCA: Update memory allocations to zero initialise
...
|
||
|
Linus Torvalds
|
9bbf8e17d8 |
ACPI updates for 6.17-rc1
- Printing the address in acpi_ex_trace_point() is either incorrect
during early kernel boot or not really useful later when pathnames
resolve properly, so stop doing it (Mario Limonciello)
- Address several minor issues in the legacy ACPI proc interface (Andy
Shevchenko)
- Fix acpi_object union initialization in the ACPI processor driver to
avoid using memory that contains leftover data (Sebastian Ott)
- Make the ACPI processor perflib driver take the initial _PPC limit
into account as appropriate (Jiayi Li)
- Fix message formatting in the ACPI processor throttling driver and
in the ACPI PCI link driver (Colin Ian King)
- Clean up general ACPI PM domain handling (Rafael Wysocki)
- Fix iomem-related sparse warnings in the APEI EINJ driver (Zaid
Alali, Tony Luck)
- Add EINJv2 error injection support to the APEI EINJ driver (Zaid
Alali)
- Fix memory corruption in error_type_set() in the APEI EINJ driver (Dan
Carpenter)
- Fix less than zero comparison on a size_t variable in the APEI EINJ
driver (Colin Ian King)
- Fix check and iounmap of an uninitialized pointer in the APEI EINJ
driver (Colin Ian King)
- Add TAINT_MACHINE_CHECK to the GHES panic path in APEI to improve
diagnostics and post-mortem analysis (Breno Leitao)
- Update APEI reviewer records and other ACPI-related information in
MAINTAINERS as well as the contact information in the ACPI ABI
documentation (Rafael Wysocki)
- Fix the handling of synchronous uncorrected memory errors in APEI
(Shuai Xue)
- Remove an AudioDSP-related ID from the ACPI LPSS driver (Andy
Shevchenko)
- Replace sprintf()/scnprintf() with sysfs_emit() in the ACPI fan
driver and update a debug message in fan_get_state_acpi4() (Eslam
Khafagy, Abdelrahman Fekry, Sumeet Pawnikar)
- Add Intel Wildcat Lake support to the ACPI DPTF driver (Srinivas
Pandruvada)
- Add more debug information regarding failing firmware updates to the
ACPI pfr_update driver (Chen Yu)
- Reduce the verbosity of the ACPI PRM (platform runtime mechanism)
driver to avoid user confusion (Zhu Qiyu)
- Replace sprintf() with sysfs_emit() in the ACPI TAD (time and alarm
device) driver (Sukrut Heroorkar)
- Enable CONFIG_ACPI_DEBUG by default to make it easier to get ACPI
debug messages from OEM platforms (Mario Limonciello)
- Fix parent device references in ASL examples in the ACPI
documentation and fix spelling and style in the gpio-properties
documentation in firmware-guide (Andy Shevchenko)
- Fix typos in ACPI documentation and comments (Bjorn Helgaas)
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Merge tag 'acpi-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"These update APEI (new EINJv2 error injection, assorted fixes), fix
the ACPI processor driver, update the legacy ACPI /proc interface
(multiple assorted fixes of minor issues) and several assorted ACPI
drivers (minor fixes and cleanups):
- Printing the address in acpi_ex_trace_point() is either incorrect
during early kernel boot or not really useful later when pathnames
resolve properly, so stop doing it (Mario Limonciello)
- Address several minor issues in the legacy ACPI proc interface
(Andy Shevchenko)
- Fix acpi_object union initialization in the ACPI processor driver
to avoid using memory that contains leftover data (Sebastian Ott)
- Make the ACPI processor perflib driver take the initial _PPC limit
into account as appropriate (Jiayi Li)
- Fix message formatting in the ACPI processor throttling driver and
in the ACPI PCI link driver (Colin Ian King)
- Clean up general ACPI PM domain handling (Rafael Wysocki)
- Fix iomem-related sparse warnings in the APEI EINJ driver (Zaid
Alali, Tony Luck)
- Add EINJv2 error injection support to the APEI EINJ driver (Zaid
Alali)
- Fix memory corruption in error_type_set() in the APEI EINJ driver
(Dan Carpenter)
- Fix less than zero comparison on a size_t variable in the APEI EINJ
driver (Colin Ian King)
- Fix check and iounmap of an uninitialized pointer in the APEI EINJ
driver (Colin Ian King)
- Add TAINT_MACHINE_CHECK to the GHES panic path in APEI to improve
diagnostics and post-mortem analysis (Breno Leitao)
- Update APEI reviewer records and other ACPI-related information in
MAINTAINERS as well as the contact information in the ACPI ABI
documentation (Rafael Wysocki)
- Fix the handling of synchronous uncorrected memory errors in APEI
(Shuai Xue)
- Remove an AudioDSP-related ID from the ACPI LPSS driver (Andy
Shevchenko)
- Replace sprintf()/scnprintf() with sysfs_emit() in the ACPI fan
driver and update a debug message in fan_get_state_acpi4() (Eslam
Khafagy, Abdelrahman Fekry, Sumeet Pawnikar)
- Add Intel Wildcat Lake support to the ACPI DPTF driver (Srinivas
Pandruvada)
- Add more debug information regarding failing firmware updates to
the ACPI pfr_update driver (Chen Yu)
- Reduce the verbosity of the ACPI PRM (platform runtime mechanism)
driver to avoid user confusion (Zhu Qiyu)
- Replace sprintf() with sysfs_emit() in the ACPI TAD (time and alarm
device) driver (Sukrut Heroorkar)
- Enable CONFIG_ACPI_DEBUG by default to make it easier to get ACPI
debug messages from OEM platforms (Mario Limonciello)
- Fix parent device references in ASL examples in the ACPI
documentation and fix spelling and style in the gpio-properties
documentation in firmware-guide (Andy Shevchenko)
- Fix typos in ACPI documentation and comments (Bjorn Helgaas)"
* tag 'acpi-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (39 commits)
ACPI: Fix typos
ACPI/PCI: Remove space before newline
ACPI: processor: throttling: Remove space before newline
ACPI: processor: perflib: Fix initial _PPC limit application
ACPI/PNP: Use my kernel.org address in MAINTAINERS and ABI docs
ACPI: TAD: Replace sprintf() with sysfs_emit()
ACPI: APEI: handle synchronous exceptions in task work
ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered
ACPI: APEI: MAINTAINERS: Update reviewers for APEI
Documentation: ACPI: Fix parent device references
ACPI: fan: Update debug message in fan_get_state_acpi4()
ACPI: PRM: Reduce unnecessary printing to avoid user confusion
ACPI: fan: Replace sprintf() with sysfs_emit()
ACPI: APEI: EINJ: Fix trigger actions
ACPI: processor: fix acpi_object initialization
ACPI: APEI: GHES: add TAINT_MACHINE_CHECK on GHES panic path
ACPI: LPSS: Remove AudioDSP related ID
Documentation: firmware-guide: gpio-properties: Spelling and style fixes
ACPI: fan: Replace sprintf()/scnprintf() with sysfs_emit() in show() functions
ACPI: PM: Set .detach in acpi_general_pm_domain definition
...
|
||
|
Linus Torvalds
|
53edfecef6 |
Power management updates for 6.17-rc1
- Fix two initialization ordering issues in the cpufreq core and a
governor initialization error path in it, and clean it up (Lifeng
Zheng)
- Add Granite Rapids support in no-HWP mode to the intel_pstate cpufreq
driver (Li RongQing)
- Make intel_pstate always use HWP_DESIRED_PERF when operating in the
passive mode (Rafael Wysocki)
- Allow building the tegra124 cpufreq driver as a module (Aaron Kling)
- Do minor cleanups for Rust cpufreq and cpumask APIs and fix MAINTAINERS
entry for cpu.rs (Abhinav Ananthu, Ritvik Gupta, Lukas Bulwahn)
- Clean up assorted cpufreq drivers (Arnd Bergmann, Dan Carpenter,
Krzysztof Kozlowski, Sven Peter, Svyatoslav Ryhel, Lifeng Zheng)
- Add the NEED_UPDATE_LIMITS flag to the CPPC cpufreq driver (Prashant
Malani)
- Fix minimum performance state label error in the amd-pstate driver
documentation (Shouye Liu)
- Add the CPUFREQ_GOV_STRICT_TARGET flag to the userspace cpufreq
governor and explain HW coordination influence on it in the
documentation (Shashank Balaji)
- Fix opencoded for_each_cpu() in idle_state_valid() in the DT cpuidle
driver (Yury Norov)
- Remove info about non-existing QoS interfaces from the PM QoS
documentation (Ulf Hansson)
- Use c_* types via kernel prelude in Rust for OPP (Abhinav Ananthu)
- Add HiSilicon uncore frequency scaling driver to devfreq (Jie Zhan)
- Allow devfreq drivers to add custom sysfs ABIs (Jie Zhan)
- Simplify the sun8i-a33-mbus devfreq driver by using more devm
functions (Uwe Kleine-König)
- Fix an index typo in trans_stat() in devfreq (Chanwoo Choi)
- Check devfreq governor before using governor->name (Lifeng Zheng)
- Remove a redundant devfreq_get_freq_range() call from
devfreq_add_device() (Lifeng Zheng)
- Limit max_freq with scaling_min_freq in devfreq (Lifeng Zheng)
- Replace sscanf() with kstrtoul() in set_freq_store() (Lifeng Zheng)
- Extend the asynchronous suspend and resume of devices to handle
suppliers like parents and consumers like children (Rafael Wysocki)
- Make pm_runtime_force_resume() work for drivers that set the
DPM_FLAG_SMART_SUSPEND flag and allow PCI drivers and drivers that
collaborate with the general ACPI PM domain to set it (Rafael
Wysocki)
- Add kernel parameter to disable asynchronous suspend/resume of
devices (Tudor Ambarus)
- Drop redundant might_sleep() calls from some functions in the device
suspend/resume core code (Zhongqiu Han)
- Fix the handling of monitors connected right before waking up the
system from sleep (tuhaowen)
- Clean up MAINTAINERS entries for suspend and hibernation (Rafael
Wysocki)
- Fix error code path in the KEXEC_JUMP flow and drop a redundant
pm_restore_gfp_mask() call from it (Rafael Wysocki)
- Rearrange suspend/resume error handling in the core device suspend
and resume code (Rafael Wysocki)
- Fix up white space that does not follow coding style in the
hibernation core code (Darshan Rathod)
- Document return values of suspend-related API functions in the
runtime PM framework (Sakari Ailus)
- Mark last busy stamp in multiple autosuspend-related functions in the
runtime PM framework and update its documentation (Sakari Ailus)
- Take active children into account in pm_runtime_get_if_in_use() for
consistency (Rafael Wysocki)
- Fix NULL pointer dereference in get_pd_power_uw() in the dtpm_cpu
power capping driver (Sivan Zohar-Kotzer)
- Add support for the Bartlett Lake platform to the Intel RAPL power
capping driver (Qiao Wei)
- Add PL4 support for Panther Lake to the intel_rapl_msr power capping
driver (Zhang Rui)
- Update contact information in the PM ABI docs and maintainer
information in the power domains DT binding (Rafael Wysocki)
- Update PM header inclusions to follow the IWYU (Include What You Use)
principle (Andy Shevchenko)
- Add flags to specify power on attach/detach for PM domains, make the
driver core detach PM domains in device_unbind_cleanup(), and drop
the dev_pm_domain_detach() call from the platform bus type (Claudiu
Beznea)
- Improve Python binding's Makefile for cpupower (John B. Wyatt IV)
- Fix printing of CORE, CPU fields in cpupower-monitor (Gautham Shenoy)
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Merge tag 'pm-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"As is tradition, cpufreq is the part with the largest number of
updates that include core fixes and cleanups as well as updates of
several assorted drivers, but there are also quite a few updates
related to system sleep, mostly focused on asynchronous suspend and
resume of devices and on making the integration of system suspend
and resume with runtime PM easier.
Runtime PM is also updated to allow some code duplication in drivers
to be eliminated going forward and to work more consistently overall
in some cases.
Apart from that, there are some driver core updates related to PM
domains that should help to address ordering issues with devm_ cleanup
routines relying on PM domains, some assorted devfreq updates
including core fixes and cleanups, tooling updates, and documentation
and MAINTAINERS updates.
Specifics:
- Fix two initialization ordering issues in the cpufreq core and a
governor initialization error path in it, and clean it up (Lifeng
Zheng)
- Add Granite Rapids support in no-HWP mode to the intel_pstate
cpufreq driver (Li RongQing)
- Make intel_pstate always use HWP_DESIRED_PERF when operating in the
passive mode (Rafael Wysocki)
- Allow building the tegra124 cpufreq driver as a module (Aaron
Kling)
- Do minor cleanups for Rust cpufreq and cpumask APIs and fix
MAINTAINERS entry for cpu.rs (Abhinav Ananthu, Ritvik Gupta, Lukas
Bulwahn)
- Clean up assorted cpufreq drivers (Arnd Bergmann, Dan Carpenter,
Krzysztof Kozlowski, Sven Peter, Svyatoslav Ryhel, Lifeng Zheng)
- Add the NEED_UPDATE_LIMITS flag to the CPPC cpufreq driver
(Prashant Malani)
- Fix minimum performance state label error in the amd-pstate driver
documentation (Shouye Liu)
- Add the CPUFREQ_GOV_STRICT_TARGET flag to the userspace cpufreq
governor and explain HW coordination influence on it in the
documentation (Shashank Balaji)
- Fix opencoded for_each_cpu() in idle_state_valid() in the DT
cpuidle driver (Yury Norov)
- Remove info about non-existing QoS interfaces from the PM QoS
documentation (Ulf Hansson)
- Use c_* types via kernel prelude in Rust for OPP (Abhinav Ananthu)
- Add HiSilicon uncore frequency scaling driver to devfreq (Jie Zhan)
- Allow devfreq drivers to add custom sysfs ABIs (Jie Zhan)
- Simplify the sun8i-a33-mbus devfreq driver by using more devm
functions (Uwe Kleine-König)
- Fix an index typo in trans_stat() in devfreq (Chanwoo Choi)
- Check devfreq governor before using governor->name (Lifeng Zheng)
- Remove a redundant devfreq_get_freq_range() call from
devfreq_add_device() (Lifeng Zheng)
- Limit max_freq with scaling_min_freq in devfreq (Lifeng Zheng)
- Replace sscanf() with kstrtoul() in set_freq_store() (Lifeng Zheng)
- Extend the asynchronous suspend and resume of devices to handle
suppliers like parents and consumers like children (Rafael Wysocki)
- Make pm_runtime_force_resume() work for drivers that set the
DPM_FLAG_SMART_SUSPEND flag and allow PCI drivers and drivers that
collaborate with the general ACPI PM domain to set it (Rafael
Wysocki)
- Add kernel parameter to disable asynchronous suspend/resume of
devices (Tudor Ambarus)
- Drop redundant might_sleep() calls from some functions in the
device suspend/resume core code (Zhongqiu Han)
- Fix the handling of monitors connected right before waking up the
system from sleep (tuhaowen)
- Clean up MAINTAINERS entries for suspend and hibernation (Rafael
Wysocki)
- Fix error code path in the KEXEC_JUMP flow and drop a redundant
pm_restore_gfp_mask() call from it (Rafael Wysocki)
- Rearrange suspend/resume error handling in the core device suspend
and resume code (Rafael Wysocki)
- Fix up white space that does not follow coding style in the
hibernation core code (Darshan Rathod)
- Document return values of suspend-related API functions in the
runtime PM framework (Sakari Ailus)
- Mark last busy stamp in multiple autosuspend-related functions in
the runtime PM framework and update its documentation (Sakari
Ailus)
- Take active children into account in pm_runtime_get_if_in_use() for
consistency (Rafael Wysocki)
- Fix NULL pointer dereference in get_pd_power_uw() in the dtpm_cpu
power capping driver (Sivan Zohar-Kotzer)
- Add support for the Bartlett Lake platform to the Intel RAPL power
capping driver (Qiao Wei)
- Add PL4 support for Panther Lake to the intel_rapl_msr power
capping driver (Zhang Rui)
- Update contact information in the PM ABI docs and maintainer
information in the power domains DT binding (Rafael Wysocki)
- Update PM header inclusions to follow the IWYU (Include What You
Use) principle (Andy Shevchenko)
- Add flags to specify power on attach/detach for PM domains, make
the driver core detach PM domains in device_unbind_cleanup(), and
drop the dev_pm_domain_detach() call from the platform bus type
(Claudiu Beznea)
- Improve Python binding's Makefile for cpupower (John B. Wyatt IV)
- Fix printing of CORE, CPU fields in cpupower-monitor (Gautham
Shenoy)"
* tag 'pm-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (75 commits)
cpufreq: CPPC: Mark driver with NEED_UPDATE_LIMITS flag
PM: docs: Use my kernel.org address in ABI docs and DT bindings
PM: hibernate: Fix up white space that does not follow coding style
PM: sleep: Rearrange suspend/resume error handling in the core
Documentation: amd-pstate:fix minimum performance state label error
PM: runtime: Take active children into account in pm_runtime_get_if_in_use()
kexec_core: Drop redundant pm_restore_gfp_mask() call
kexec_core: Fix error code path in the KEXEC_JUMP flow
PM: sleep: Clean up MAINTAINERS entries for suspend and hibernation
drivers: cpufreq: add Tegra114 support
rust: cpumask: Replace `MaybeUninit` and `mem::zeroed` with `Opaque` APIs
cpufreq: Exit governor when failed to start old governor
cpufreq: Move the check of cpufreq_driver->get into cpufreq_verify_current_freq()
cpufreq: Init policy->rwsem before it may be possibly used
cpufreq: Initialize cpufreq-based frequency-invariance later
cpufreq: Remove duplicate check in __cpufreq_offline()
cpufreq: Contain scaling_cur_freq.attr in cpufreq_attrs
cpufreq: intel_pstate: Add Granite Rapids support in no-HWP mode
cpufreq: intel_pstate: Always use HWP_DESIRED_PERF in passive mode
PM / devfreq: Add HiSilicon uncore frequency scaling driver
...
|
||
|
Linus Torvalds
|
30b9dcae98 |
lsm/stable-6.17 PR 20250725
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||
|
Linus Torvalds
|
13150742b0 |
Crypto library updates for 6.17
This is the main crypto library pull request for 6.17. The main focus
this cycle is on reorganizing the SHA-1 and SHA-2 code, providing
high-quality library APIs for SHA-1 and SHA-2 including HMAC support,
and establishing conventions for lib/crypto/ going forward:
- Migrate the SHA-1 and SHA-512 code (and also SHA-384 which shares
most of the SHA-512 code) into lib/crypto/. This includes both the
generic and architecture-optimized code. Greatly simplify how the
architecture-optimized code is integrated. Add an easy-to-use
library API for each SHA variant, including HMAC support. Finally,
reimplement the crypto_shash support on top of the library API.
- Apply the same reorganization to the SHA-256 code (and also SHA-224
which shares most of the SHA-256 code). This is a somewhat smaller
change, due to my earlier work on SHA-256. But this brings in all
the same additional improvements that I made for SHA-1 and SHA-512.
There are also some smaller changes:
- Move the architecture-optimized ChaCha, Poly1305, and BLAKE2s code
from arch/$(SRCARCH)/lib/crypto/ to lib/crypto/$(SRCARCH)/. For
these algorithms it's just a move, not a full reorganization yet.
- Fix the MIPS chacha-core.S to build with the clang assembler.
- Fix the Poly1305 functions to work in all contexts.
- Fix a performance regression in the x86_64 Poly1305 code.
- Clean up the x86_64 SHA-NI optimized SHA-1 assembly code.
Note that since the new organization of the SHA code is much simpler,
the diffstat of this pull request is negative, despite the addition of
new fully-documented library APIs for multiple SHA and HMAC-SHA
variants. These APIs will allow further simplifications across the
kernel as users start using them instead of the old-school crypto API.
(I've already written a lot of such conversion patches, removing over
1000 more lines of code. But most of those will target 6.18 or later.)
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Merge tag 'libcrypto-updates-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull crypto library updates from Eric Biggers:
"This is the main crypto library pull request for 6.17. The main focus
this cycle is on reorganizing the SHA-1 and SHA-2 code, providing
high-quality library APIs for SHA-1 and SHA-2 including HMAC support,
and establishing conventions for lib/crypto/ going forward:
- Migrate the SHA-1 and SHA-512 code (and also SHA-384 which shares
most of the SHA-512 code) into lib/crypto/. This includes both the
generic and architecture-optimized code. Greatly simplify how the
architecture-optimized code is integrated. Add an easy-to-use
library API for each SHA variant, including HMAC support. Finally,
reimplement the crypto_shash support on top of the library API.
- Apply the same reorganization to the SHA-256 code (and also SHA-224
which shares most of the SHA-256 code). This is a somewhat smaller
change, due to my earlier work on SHA-256. But this brings in all
the same additional improvements that I made for SHA-1 and SHA-512.
There are also some smaller changes:
- Move the architecture-optimized ChaCha, Poly1305, and BLAKE2s code
from arch/$(SRCARCH)/lib/crypto/ to lib/crypto/$(SRCARCH)/. For
these algorithms it's just a move, not a full reorganization yet.
- Fix the MIPS chacha-core.S to build with the clang assembler.
- Fix the Poly1305 functions to work in all contexts.
- Fix a performance regression in the x86_64 Poly1305 code.
- Clean up the x86_64 SHA-NI optimized SHA-1 assembly code.
Note that since the new organization of the SHA code is much simpler,
the diffstat of this pull request is negative, despite the addition of
new fully-documented library APIs for multiple SHA and HMAC-SHA
variants.
These APIs will allow further simplifications across the kernel as
users start using them instead of the old-school crypto API. (I've
already written a lot of such conversion patches, removing over 1000
more lines of code. But most of those will target 6.18 or later)"
* tag 'libcrypto-updates-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: (67 commits)
lib/crypto: arm64/sha512-ce: Drop compatibility macros for older binutils
lib/crypto: x86/sha1-ni: Convert to use rounds macros
lib/crypto: x86/sha1-ni: Minor optimizations and cleanup
crypto: sha1 - Remove sha1_base.h
lib/crypto: x86/sha1: Migrate optimized code into library
lib/crypto: sparc/sha1: Migrate optimized code into library
lib/crypto: s390/sha1: Migrate optimized code into library
lib/crypto: powerpc/sha1: Migrate optimized code into library
lib/crypto: mips/sha1: Migrate optimized code into library
lib/crypto: arm64/sha1: Migrate optimized code into library
lib/crypto: arm/sha1: Migrate optimized code into library
crypto: sha1 - Use same state format as legacy drivers
crypto: sha1 - Wrap library and add HMAC support
lib/crypto: sha1: Add HMAC support
lib/crypto: sha1: Add SHA-1 library functions
lib/crypto: sha1: Rename sha1_init() to sha1_init_raw()
crypto: x86/sha1 - Rename conflicting symbol
lib/crypto: sha2: Add hmac_sha*_init_usingrawkey()
lib/crypto: arm/poly1305: Remove unneeded empty weak function
lib/crypto: x86/poly1305: Fix performance regression on short messages
...
|
||
|
Linus Torvalds
|
a578dd095d |
CRC updates for 6.17
Updates for the kernel's CRC (cyclic redundancy check) code:
- Reorganize the architecture-optimized CRC code. It now lives in
lib/crc/$(SRCARCH)/ rather than arch/$(SRCARCH)/lib/, and it is no
longer artificially split into separate generic and arch modules.
This allows better inlining and dead code elimination. The generic
CRC code is also no longer exported, simplifying the API. (This
mirrors the similar changes to SHA-1 and SHA-2 in lib/crypto/,
which can be found in the "Crypto library updates" pull request.)
- Improve crc32c() performance on newer x86_64 CPUs on long messages
by enabling the VPCLMULQDQ optimized code.
- Simplify the crypto_shash wrappers for crc32_le() and crc32c().
Register just one shash algorithm for each that uses the (fully
optimized) library functions, instead of unnecessarily providing
direct access to the generic CRC code.
- Remove unused and obsolete drivers for hardware CRC engines.
- Remove CRC-32 combination functions that are no longer used.
- Add kerneldoc for crc32_le(), crc32_be(), and crc32c().
- Convert the crc32() macro to an inline function.
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Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull CRC updates from Eric Biggers:
- Reorganize the architecture-optimized CRC code
It now lives in lib/crc/$(SRCARCH)/ rather than arch/$(SRCARCH)/lib/,
and it is no longer artificially split into separate generic and arch
modules. This allows better inlining and dead code elimination
The generic CRC code is also no longer exported, simplifying the API.
(This mirrors the similar changes to SHA-1 and SHA-2 in lib/crypto/,
which can be found in the "Crypto library updates" pull request)
- Improve crc32c() performance on newer x86_64 CPUs on long messages by
enabling the VPCLMULQDQ optimized code
- Simplify the crypto_shash wrappers for crc32_le() and crc32c()
Register just one shash algorithm for each that uses the (fully
optimized) library functions, instead of unnecessarily providing
direct access to the generic CRC code
- Remove unused and obsolete drivers for hardware CRC engines
- Remove CRC-32 combination functions that are no longer used
- Add kerneldoc for crc32_le(), crc32_be(), and crc32c()
- Convert the crc32() macro to an inline function
* tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: (26 commits)
lib/crc: x86/crc32c: Enable VPCLMULQDQ optimization where beneficial
lib/crc: x86: Reorganize crc-pclmul static_call initialization
lib/crc: crc64: Add include/linux/crc64.h to kernel-api.rst
lib/crc: crc32: Change crc32() from macro to inline function and remove cast
nvmem: layouts: Switch from crc32() to crc32_le()
lib/crc: crc32: Document crc32_le(), crc32_be(), and crc32c()
lib/crc: Explicitly include <linux/export.h>
lib/crc: Remove ARCH_HAS_* kconfig symbols
lib/crc: x86: Migrate optimized CRC code into lib/crc/
lib/crc: sparc: Migrate optimized CRC code into lib/crc/
lib/crc: s390: Migrate optimized CRC code into lib/crc/
lib/crc: riscv: Migrate optimized CRC code into lib/crc/
lib/crc: powerpc: Migrate optimized CRC code into lib/crc/
lib/crc: mips: Migrate optimized CRC code into lib/crc/
lib/crc: loongarch: Migrate optimized CRC code into lib/crc/
lib/crc: arm64: Migrate optimized CRC code into lib/crc/
lib/crc: arm: Migrate optimized CRC code into lib/crc/
lib/crc: Prepare for arch-optimized code in subdirs of lib/crc/
lib/crc: Move files into lib/crc/
lib/crc32: Remove unused combination support
...
|
||
|
Linus Torvalds
|
8e736a2eea |
hardening updates for v6.17-rc1
- Introduce and start using TRAILING_OVERLAP() helper for fixing embedded flex array instances (Gustavo A. R. Silva) - mux: Convert mux_control_ops to a flex array member in mux_chip (Thorsten Blum) - string: Group str_has_prefix() and strstarts() (Andy Shevchenko) - Remove KCOV instrumentation from __init and __head (Ritesh Harjani, Kees Cook) - Refactor and rename stackleak feature to support Clang - Add KUnit test for seq_buf API - Fix KUnit fortify test under LTO -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRSPkdeREjth1dHnSE2KwveOeQkuwUCaIfUkgAKCRA2KwveOeQk uypLAP92r6f47sWcOw/5B9aVffX6Bypsb7dqBJQpCNxI5U1xcAEAiCrZ98UJyOeQ JQgnXd4N67K4EsS2JDc+FutRn3Yi+A8= =+5Bq -----END PGP SIGNATURE----- Merge tag 'hardening-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardening updates from Kees Cook: - Introduce and start using TRAILING_OVERLAP() helper for fixing embedded flex array instances (Gustavo A. R. Silva) - mux: Convert mux_control_ops to a flex array member in mux_chip (Thorsten Blum) - string: Group str_has_prefix() and strstarts() (Andy Shevchenko) - Remove KCOV instrumentation from __init and __head (Ritesh Harjani, Kees Cook) - Refactor and rename stackleak feature to support Clang - Add KUnit test for seq_buf API - Fix KUnit fortify test under LTO * tag 'hardening-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (22 commits) sched/task_stack: Add missing const qualifier to end_of_stack() kstack_erase: Support Clang stack depth tracking kstack_erase: Add -mgeneral-regs-only to silence Clang warnings init.h: Disable sanitizer coverage for __init and __head kstack_erase: Disable kstack_erase for all of arm compressed boot code x86: Handle KCOV __init vs inline mismatches arm64: Handle KCOV __init vs inline mismatches s390: Handle KCOV __init vs inline mismatches arm: Handle KCOV __init vs inline mismatches mips: Handle KCOV __init vs inline mismatch powerpc/mm/book3s64: Move kfence and debug_pagealloc related calls to __init section configs/hardening: Enable CONFIG_INIT_ON_FREE_DEFAULT_ON configs/hardening: Enable CONFIG_KSTACK_ERASE stackleak: Split KSTACK_ERASE_CFLAGS from GCC_PLUGINS_CFLAGS stackleak: Rename stackleak_track_stack to __sanitizer_cov_stack_depth stackleak: Rename STACKLEAK to KSTACK_ERASE seq_buf: Introduce KUnit tests string: Group str_has_prefix() and strstarts() kunit/fortify: Add back "volatile" for sizeof() constants acpi: nfit: intel: avoid multiple -Wflex-array-member-not-at-end warnings ... |
||
|
Linus Torvalds
|
6e11664f14 |
for-6.17/block-20250728
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Merge tag 'for-6.17/block-20250728' of git://git.kernel.dk/linux
Pull block updates from Jens Axboe:
- MD pull request via Yu:
- call del_gendisk synchronously (Xiao)
- cleanup unused variable (John)
- cleanup workqueue flags (Ryo)
- fix faulty rdev can't be removed during resync (Qixing)
- NVMe pull request via Christoph:
- try PCIe function level reset on init failure (Keith Busch)
- log TLS handshake failures at error level (Maurizio Lombardi)
- pci-epf: do not complete commands twice if nvmet_req_init()
fails (Rick Wertenbroek)
- misc cleanups (Alok Tiwari)
- Removal of the pktcdvd driver
This has been more than a decade coming at this point, and some
recently revealed breakages that had it causing issues even for cases
where it isn't required made me re-pull the trigger on this one. It's
known broken and nobody has stepped up to maintain the code
- Series for ublk supporting batch commands, enabling the use of
multishot where appropriate
- Speed up ublk exit handling
- Fix for the two-stage elevator fixing which could leak data
- Convert NVMe to use the new IOVA based API
- Increase default max transfer size to something more reasonable
- Series fixing write operations on zoned DM devices
- Add tracepoints for zoned block device operations
- Prep series working towards improving blk-mq queue management in the
presence of isolated CPUs
- Don't allow updating of the block size of a loop device that is
currently under exclusively ownership/open
- Set chunk sectors from stacked device stripe size and use it for the
atomic write size limit
- Switch to folios in bcache read_super()
- Fix for CD-ROM MRW exit flush handling
- Various tweaks, fixes, and cleanups
* tag 'for-6.17/block-20250728' of git://git.kernel.dk/linux: (94 commits)
block: restore two stage elevator switch while running nr_hw_queue update
cdrom: Call cdrom_mrw_exit from cdrom_release function
sunvdc: Balance device refcount in vdc_port_mpgroup_check
nvme-pci: try function level reset on init failure
dm: split write BIOs on zone boundaries when zone append is not emulated
block: use chunk_sectors when evaluating stacked atomic write limits
dm-stripe: limit chunk_sectors to the stripe size
md/raid10: set chunk_sectors limit
md/raid0: set chunk_sectors limit
block: sanitize chunk_sectors for atomic write limits
ilog2: add max_pow_of_two_factor()
nvmet: pci-epf: Do not complete commands twice if nvmet_req_init() fails
nvme-tcp: log TLS handshake failures at error level
docs: nvme: fix grammar in nvme-pci-endpoint-target.rst
nvme: fix typo in status code constant for self-test in progress
nvmet: remove redundant assignment of error code in nvmet_ns_enable()
nvme: fix incorrect variable in io cqes error message
nvme: fix multiple spelling and grammar issues in host drivers
block: fix blk_zone_append_update_request_bio() kernel-doc
md/raid10: fix set but not used variable in sync_request_write()
...
|
||
|
Linus Torvalds
|
c3018a2c6a |
for-6.17/io_uring-20250728
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||
|
Linus Torvalds
|
add07519ea |
vfs-6.17-rc1.rust
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaINClgAKCRCRxhvAZXjc otDpAQCvI4ASuGHsDY7NMF/sOjVeeXIAQHNaxfrVnYzppqZw1wD+IFhE//BIyJoC 22zmr/o72h4YH0PazIl85NuVS2n9UA4= =EFWZ -----END PGP SIGNATURE----- Merge tag 'vfs-6.17-rc1.rust' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs rust updates from Christian Brauner: - Allow poll_table pointers to be NULL - Add Rust files to vfs MAINTAINERS entry * tag 'vfs-6.17-rc1.rust' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: vfs: add Rust files to MAINTAINERS poll: rust: allow poll_table ptrs to be null |
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Javier Carrasco
|
ea4d331050 |
Input: touch-overlay - add touchscreen overlay handling
Some touch devices provide mechanical overlays with different objects like buttons or clipped touchscreen surfaces. In order to support these objects, add a series of helper functions to the input subsystem to transform them into overlay objects via device tree nodes. These overlay objects consume the raw touch events and report the expected input events depending on the object properties. Note that the current implementation allows for multiple definitions of touchscreen areas (regions that report touch events), but only the first one will be used for the touchscreen device that the consumers typically provide. Should the need for multiple touchscreen areas arise, additional touchscreen devices would be required at the consumer side. There is no limitation in the number of touch areas defined as buttons. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net> Link: https://lore.kernel.org/r/20241016-feature-ts_virtobj_patch-v11-2-b292a1bbb0a1@wolfvision.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
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Joshua Hahn
|
af915c3c13 |
MAINTAINERS: add missing headers to mempory policy & migration section
These two files currently do not belong to any section. The memory policy & migration section seems to be a good home for them! Link: https://lkml.kernel.org/r/20250725175616.2397031-1-joshua.hahnjy@gmail.com Signed-off-by: Joshua Hahn <joshua.hahnjy@gmail.com> Acked-by: David Hildenbrand <david@redhat.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Byungchul Park <byungchul@sk.com> Cc: Gregory Price <gourry@gourry.net> Cc: "Huang, Ying" <ying.huang@linux.alibaba.com> Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Mathew Brost <matthew.brost@intel.com> Cc: Rakie Kim <rakie.kim@sk.com> Cc: Zi Yan <ziy@nvidia.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
1729003f28 |
MAINTAINERS: add missing file to cgroup section
The page_counter files seems most appropriately placed here. Link: https://lkml.kernel.org/r/20250724135421.54510-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Shakeel Butt <shakeel.butt@linux.dev> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Dev Jain <dev.jain@arm.com> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport (Microsoft) <rppt@kernel.org> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Tejun Heo <tj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Zi Yan <ziy@nvidia.com> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
e23210425c |
MAINTAINERS: add MM MISC section, add missing files to MISC and CORE
Add a MEMORY MANAGEMENT - MISC section to contain files that are not described by other sections, moving all but the catch-all mm/ and tools/mm/ from MEMORY MANAGEMENT to MEMORY MANAGEMENT - CORE and MEMORY MANAGEMENT - MISC as appropriate. In both sections add remaining missing files. At this point, with the other recent MAINTAINERS changes, this should now mean that every memory management-related file has a section and assigned maintainers/reviewers. Finally, we copy across the maintainers/reviewers from MEMORY MANAGEMENT - CORE to MEMORY MANAGEMENT - MISC, as it seems the two are sufficiently related for this to be sensible. Link: https://lkml.kernel.org/r/20250724133356.49487-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: David Hildenbrand <david@redhat.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Dev Jain <dev.jain@arm.com> Cc: Jann Horn <jannh@google.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Tejun Heo <tj@kernel.org> Cc: Zi Yan <ziy@nvidia.com> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
a5c9fcb18c |
MAINTAINERS: add missing zsmalloc file
The mm/zpdesc.h file is only included by mm/zsmalloc.c so the zsmalloc section seems the most appropriate place for this file. Link: https://lkml.kernel.org/r/20250722181827.156035-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Dev Jain <dev.jain@arm.com> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Tejun Heo <tj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Zi Yan <ziy@nvidia.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
2656a75ca1 |
MAINTAINERS: add missing files to page alloc section
There are a couple of mm/-specific header files that were accidentally missed previously, and some page ref debug code also that ought to live here. Link: https://lkml.kernel.org/r/20250722174143.147143-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Zi Yan <ziy@nvidia.com> Acked-by: David Hildenbrand <david@redhat.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Tejun Heo <tj@kernel.org> Cc: Dev Jain <dev.jain@arm.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
c3ef2cc695 |
MAINTAINERS: add missing shrinker files
The mm/list_lru.[ch] files implement a shrinker-specific data structure so seem most suited to the SHRINKER section. Link: https://lkml.kernel.org/r/20250722173436.145526-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Dave Chinner <david@fromorbit.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: David Hildenbrand <david@redhat.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Tejun Heo <tj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Zi Yan <ziy@nvidia.com> Cc: Dev Jain <dev.jain@arm.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Lorenzo Stoakes
|
2011011ad6 |
MAINTAINERS: move memremap.[ch] to hotplug section
This seems to be the most appropriate place for these files. Link: https://lkml.kernel.org/r/20250722172258.143488-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: David Hildenbrand <david@redhat.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dennis Zhou <dennis@kernel.org> Cc: Tejun Heo <tj@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Dave Chinner <david@fromorbit.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Zi Yan <ziy@nvidia.com> Cc: Dev Jain <dev.jain@arm.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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|
Lorenzo Stoakes
|
651ad43d56 |
MAINTAINERS: add missing mm_slot.h file THP section
This seems to be the most appropriate place for this file. [lorenzo.stoakes@oracle.com: also add mm_slot.h to KSM section] Link: https://lkml.kernel.org/r/685747e2-a8cb-4620-a0c0-5cd9048d69b8@lucifer.local Link: https://lkml.kernel.org/r/20250722171904.142306-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Zi Yan <ziy@nvidia.com> Acked-by: Nico Pache <npache@redhat.com> Acked-by: David Hildenbrand <david@redhat.com> Acked-by: Dev Jain <dev.jain@arm.com> Acked-by: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Oscar Salvador <osalvador@suse.de> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Tejun Heo <tj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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|
Lorenzo Stoakes
|
85c16ee6fa |
MAINTAINERS: add missing interval_tree.c to memory mapping section
This seems to be the best place for this file. Link: https://lkml.kernel.org/r/20250722171528.141083-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Pedro Falcato <pfalcato@suse.de> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Tejun Heo <tj@kernel.org> Cc: Zi Yan <ziy@nvidia.com> Cc: Dev Jain <dev.jain@arm.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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|
Lorenzo Stoakes
|
44d10df200 |
MAINTAINERS: add missing percpu-internal.h file to per-cpu section
This file seems to most appropriately belong to the PER-CPU MEMORY ALLOCATOR section, so place it there. Link: https://lkml.kernel.org/r/20250722171023.139777-1-lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: Christoph Lameter (Ampere) <cl@gentwo.org> Cc: Dave Chinner <david@fromorbit.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dennis Zhou <dennis@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Nico Pache <npache@redhat.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Cc: Roman Gushchin <roman.gushchin@linux.dev> Cc: Tejun Heo <tj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Zi Yan <ziy@nvidia.com> Cc: Dev Jain <dev.jain@arm.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Pedro Falcato <pfalcato@suse.de> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Shakeel Butt <shakeel.butt@linux.dev> Cc: Joshua Hahn <joshua.hahnjy@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Linus Torvalds
|
2942242dde |
11 hotfixes. 9 are cc:stable and the remainder address post-6.15 issues
or aren't considered necessary for -stable kernels. 7 are for MM. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaILYBgAKCRDdBJ7gKXxA jo0uAQDvTlAjH6TcgRW/cbqHRIeiRoZ9Bwh/RUlJXM9neDR2LgEA41B+ohTsxUmZ OhM3Ce94tiGrHnVlW3SsmVaO+1TjGAU= =KUR9 -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2025-07-24-18-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morton: "11 hotfixes. 9 are cc:stable and the remainder address post-6.15 issues or aren't considered necessary for -stable kernels. 7 are for MM" * tag 'mm-hotfixes-stable-2025-07-24-18-03' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: sprintf.h requires stdarg.h resource: fix false warning in __request_region() mm/damon/core: commit damos_quota_goal->nid kasan: use vmalloc_dump_obj() for vmalloc error reports mm/ksm: fix -Wsometimes-uninitialized from clang-21 in advisor_mode_show() mm: update MAINTAINERS entry for HMM nilfs2: reject invalid file types when reading inodes selftests/mm: fix split_huge_page_test for folio_split() tests mailmap: add entry for Senozhatsky mm/zsmalloc: do not pass __GFP_MOVABLE if CONFIG_COMPACTION=n mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list |
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Yihang Li
|
220e6083e8 |
scsi: MAINTAINERS: Update hisi_sas entry
liyihang9@huawei.com no longer works. So update information for hisi_sas. Signed-off-by: Yihang Li <liyihang9@h-partners.com> Link: https://lore.kernel.org/r/20250702012423.1947238-1-liyihang9@h-partners.com Acked-by: Wei Xu <xuwei5@hisilicon.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> |
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Florian Fainelli
|
cce39a0d70
|
MAINTAINERS: Include clk.py under COMMON CLK FRAMEWORK entry
Include the GDB scripts file under scripts/gdb/linux/clk.py under the COMMON CLK subsystem since it parses internal data structures that depend upon that subsystem. Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20250625231053.1134589-2-florian.fainelli@broadcom.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
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Rob Herring (Arm)
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f2cb67d73a
|
dt-bindings: clock: Convert moxa,moxart-clock to DT schema
Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250630232644.3700781-1-robh@kernel.org Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
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Mark Brown
|
317fb4c387
|
support for amlogic the new SPI IP
Merge series from Xianwei Zhao <xianwei.zhao@amlogic.com>: Introduced support for the new SPI IP (SPISG). The SPISG is a communication-oriented SPI controller from Amlogic,supporting three operation modes: PIO, block DMA, and scatter-gather DMA. Add the drivers and device tree bindings corresponding to the SPISG. |
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|
Jakub Kicinski
|
8b5a19b4ff |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.16-rc8). Conflicts: drivers/net/ethernet/microsoft/mana/gdma_main.c |
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|
Linus Torvalds
|
407c114c98 |
Including fixes from can and xfrm.
The TI regression notified last week is actually on our net-next tree,
it does not affect 6.16.
We are investigating a virtio regression which is quite hard to
reproduce - currently only our CI sporadically hits it. Hopefully it
should not be critical, and I'm not sure that an additional week would
be enough to solve it.
Current release - fix to a fix:
- sched: sch_qfq: avoid sleeping in atomic context in qfq_delete_class
Previous releases - regressions:
- xfrm:
- set transport header to fix UDP GRO handling
- delete x->tunnel as we delete x
- eth: mlx5: fix memory leak in cmd_exec()
- eth: i40e: when removing VF MAC filters, avoid losing PF-set MAC
- eth: gve: fix stuck TX queue for DQ queue format
Previous releases - always broken:
- can: fix NULL pointer deref of struct can_priv::do_set_mode
- eth: ice: fix a null pointer dereference in ice_copy_and_init_pkg()
- eth: ism: fix concurrency management in ism_cmd()
- eth: dpaa2: fix device reference count leak in MAC endpoint handling
- eth: icssg-prueth: fix buffer allocation for ICSSG
Misc:
- selftests: mptcp: increase code coverage
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.16-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from can and xfrm.
The TI regression notified last week is actually on our net-next tree,
it does not affect 6.16.
We are investigating a virtio regression which is quite hard to
reproduce - currently only our CI sporadically hits it. Hopefully it
should not be critical, and I'm not sure that an additional week would
be enough to solve it.
Current release - fix to a fix:
- sched: sch_qfq: avoid sleeping in atomic context in qfq_delete_class
Previous releases - regressions:
- xfrm:
- set transport header to fix UDP GRO handling
- delete x->tunnel as we delete x
- eth:
- mlx5: fix memory leak in cmd_exec()
- i40e: when removing VF MAC filters, avoid losing PF-set MAC
- gve: fix stuck TX queue for DQ queue format
Previous releases - always broken:
- can: fix NULL pointer deref of struct can_priv::do_set_mode
- eth:
- ice: fix a null pointer dereference in ice_copy_and_init_pkg()
- ism: fix concurrency management in ism_cmd()
- dpaa2: fix device reference count leak in MAC endpoint handling
- icssg-prueth: fix buffer allocation for ICSSG
Misc:
- selftests: mptcp: increase code coverage"
* tag 'net-6.16-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (34 commits)
net: hns3: default enable tx bounce buffer when smmu enabled
net: hns3: fixed vf get max channels bug
net: hns3: disable interrupt when ptp init failed
net: hns3: fix concurrent setting vlan filter issue
s390/ism: fix concurrency management in ism_cmd()
selftests: drv-net: wait for iperf client to stop sending
MAINTAINERS: Add in6.h to MAINTAINERS
selftests: netfilter: tone-down conntrack clash test
can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode
net/sched: sch_qfq: Avoid triggering might_sleep in atomic context in qfq_delete_class
gve: Fix stuck TX queue for DQ queue format
net: appletalk: Fix use-after-free in AARP proxy probe
net: bcmasp: Restore programming of TX map vector register
selftests: mptcp: connect: also cover checksum
selftests: mptcp: connect: also cover alt modes
e1000e: ignore uninitialized checksum word on tgp
e1000e: disregard NVM checksum on tgp when valid checksum bit is not set
ice: Fix a null pointer dereference in ice_copy_and_init_pkg()
i40e: When removing VF MAC filters, only check PF-set MAC
i40e: report VF tx_dropped with tx_errors instead of tx_discards
...
|
||
|
Takashi Iwai
|
bca53a176f |
ASoC: Updates for v6.17
There's a few new drivers here and quite a lot of cleanup work from
Morimoto-san but generally this has been quite a quiet release,
resulting in a fairly small diffstat. Highlights include:
- Refactoring of the Kconfig menus to be hopefully more consistant and
easier to navigate.
- Refactoring of the DAPM code, mainly hiding functionality that
doesn't need to be exposed to drivers.
- Removal of the unused upstream weak paths DAPM functionality.
- Further work on the generic handling for SoundWire SDCA devices.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5,
various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI TAS5753.
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Merge tag 'asoc-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.17
There's a few new drivers here and quite a lot of cleanup work from
Morimoto-san but generally this has been quite a quiet release,
resulting in a fairly small diffstat. Highlights include:
- Refactoring of the Kconfig menus to be hopefully more consistant and
easier to navigate.
- Refactoring of the DAPM code, mainly hiding functionality that
doesn't need to be exposed to drivers.
- Removal of the unused upstream weak paths DAPM functionality.
- Further work on the generic handling for SoundWire SDCA devices.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5,
various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI TAS5753.
|
||
|
Xianwei Zhao
|
0ef2a9779e
|
MAINTAINERS: Add an entry for Amlogic spi driver
Add Amlogic spi entry to MAINTAINERS to clarify the maintainers. Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Link: https://patch.msgid.link/20250718-spisg-v5-3-b8f0f1eb93a2@amlogic.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Bartosz Golaszewski
|
8c7a86088a |
Immutable branch between MFD, GPIO, Power and SoC due for the v6.17 merge window
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAmiCCbUACgkQUa+KL4f8 d2H+ZA//Zy+DBrMj9q+5EWoNCfwEtPY2/FFCDxNPIQyV24xF2DywthvmP3/Hbqlu JE1I5DURclOz5RRNaoyYLSmBlHU+jlYpjvhGDSAx4tA1aynh+DYy7eW62FdWnqhy yxD/wRSiIegrqt26HrPfjqlToevbyrHp4Tk8f90cr/g2YJnS84L/myHTmm0dZw3G I4WdFYmkxm4KZQXa2l7d1PzFCIRq6P2nWH8rRUbGCuGKAaDyykdgrAzZdbcdWKoY TinYa41Aag6w19rIpqgoIo9ycGRyBCj1Bg4kPtr9C1OelAMqAIdyB3WDwNgl14vX RGAp+J3XYDFIMY/WA1r7t+CEOBkYhvYmbrsGcNBMpe4jdUr9QsqADIHd+nwXydow SsG6K57L3qAH/CRbiqji3tV2NLxuJwE2HE/1WEuUCtPwjAGdzmd3tFdzrdxewwWb 8fSHncstlTXwzQoveUbuCPjQi7iAlatzWqAhcc18G7XlTq4f2tFwRGrc6tK/iOug 6RqlqTy4utetYiS8mScz3VLezHrKNWJoy0c/oKkBP8ZUQRGv9mmYoulkesZ4SJ/v uXtiqNYrioWbULTOHRbrXqL9ukD6GdnesWdaRLCTGcyRs8UwA9Dj1NqpNV5VEbAE V04jH0Uj/KI5X1l3c+QQBdooIRs9Tt7gRr0Re8mBaW6CGVAedOU= =bazF -----END PGP SIGNATURE----- Merge tag 'ib-mfd-gpio-power-soc-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into gpio/for-next Immutable branch between MFD, GPIO, Power and SoC due for the v6.17 merge window |
||
|
Hector Martin
|
819687eb28 |
power: reset: macsmc-reboot: Add driver for rebooting via Apple SMC
This driver implements the reboot/shutdown support exposed by the SMC on Apple Silicon machines, such as Apple M1 Macs. Signed-off-by: Hector Martin <marcan@marcan.st> Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Sven Peter <sven@kernel.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-7-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Hector Martin
|
9b21051b08 |
gpio: Add new gpio-macsmc driver for Apple Macs
This driver implements the GPIO service on top of the SMC framework on Apple Mac machines. In particular, these are the GPIOs present in the PMU IC which are used to control power to certain on-board devices. Although the underlying hardware supports various pin config settings (input/output, open drain, etc.), this driver does not implement that functionality and leaves it up to the firmware to configure things properly. We also don't yet support interrupts/events. This is sufficient for device power control, which is the only thing we need to support at this point. More features will be implemented when needed. To our knowledge, only Apple Silicon Macs implement this SMC feature. Signed-off-by: Hector Martin <marcan@marcan.st> Reviewed-by: Bartosz Golaszewski <brgl@bgdev.pl> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Sven Peter <sven@kernel.org> Signed-off-by: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk> Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Sven Peter <sven@kernel.org> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-6-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Sven Peter
|
e038d985c9 |
mfd: Add Apple Silicon System Management Controller
The System Management Controller (SMC) on Apple Silicon machines is a piece of hardware that exposes various functionalities such as temperature sensors, voltage/power meters, shutdown/reboot handling, GPIOs and more. Communication happens via a shared mailbox using the RTKit protocol which is also used for other co-processors. The SMC protocol then allows reading and writing many different keys which implement the various features. The MFD core device handles this protocol and exposes it to the sub-devices. Some of the sub-devices are potentially also useful on pre-M1 Apple machines and support for SMCs on these machines can be added at a later time. Co-developed-by: Hector Martin <marcan@marcan.st> Signed-off-by: Hector Martin <marcan@marcan.st> Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Sven Peter <sven@kernel.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-5-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Russell King (Oracle)
|
dbad719958 |
dt-bindings: mfd: Add Apple Mac System Management Controller
Add a DT binding for the Apple Mac System Management Controller. Signed-off-by: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Sven Peter <sven@kernel.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-3-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Sven Peter
|
51bb1f6d46 |
dt-bindings: power: reboot: Add Apple Mac SMC Reboot Controller
On Apple Silicon machines a clean shutdown or reboot requires talking to SMC and writing to NVMEM cells. Add a binding for this MFD sub-device. Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Signed-off-by: Sven Peter <sven@kernel.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-2-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Russell King (Oracle)
|
0f0a7bd04e |
dt-bindings: gpio: Add Apple Mac SMC GPIO block
Add the DT binding for the Apple Mac System Management Controller GPIOs. Signed-off-by: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Reviewed-by: Neal Gompa <neal@gompa.dev> Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Signed-off-by: Sven Peter <sven@kernel.org> Link: https://lore.kernel.org/r/20250610-smc-6-15-v7-1-556cafd771d3@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Bernard Metzler
|
ee235923d2 |
RDMA/siw: Change maintainer email address
Change siw maintainer email address since old address will become disfunctional. Also add info to .mailmap Signed-off-by: Bernard Metzler <bernard.metzler@linux.dev> Link: https://patch.msgid.link/20250723132107.2188-1-bernard.metzler@linux.dev Signed-off-by: Leon Romanovsky <leon@kernel.org> |
||
|
Kees Cook
|
14822f7827 |
MAINTAINERS: Add in6.h to MAINTAINERS
My CC-adding automation returned nothing on a future patch to the include/linux/in6.h file, and I went looking for why. Add the missed in6.h to MAINTAINERS. Signed-off-by: Kees Cook <kees@kernel.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250722165645.work.047-kees@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Arnd Bergmann
|
4ec93a80d7 |
Samsung DTS ARM64 changes for v6.17, part two
Tesla FSD and Google GS101 DTS are handled via Samsung SoC tree, so the clean dtbs_check rule applies there as well - mention this in their maintainer entries. Also, include Tesla FSD DTS patterns in Samsung SoC tree to document how the patches actually travel. -----BEGIN PGP SIGNATURE----- iQJEBAABCgAuFiEE3dJiKD0RGyM7briowTdm5oaLg9cFAmiAozgQHGtyemtAa2Vy bmVsLm9yZwAKCRDBN2bmhouD1y2cD/9A3rfP9e3zVcZmZJUG01iWruAxoDiia0ZR HfJ0YIfts0f4yO6YifU6VCkhK6slv2TL8W5+ghJ/8hm5M0BoAUrV0WHmb6l+iT5A XAP8y4MtoX8qOVHAaqAiTtP7vGNlo7N7YsEZzyFYa7EVLSNHvPILpGuvZy9vfjzn +6TDsxfSRAsmFrUg4nc+/Yv3PusZb6VpCUhKQpXMWxp+TzFLm8PTAxoBHp2Xf0pa sW1FHVA/4RuEv5toR/FGAID3raM2gTZq2e3LUJd90ZUf+V4/0cwiGtGuW8piKUGM cYW7pWDDZp7PfTnTNQmoHTU1ZwKjjGT73IPC35V9jaGqWw+1D4TyY+Iq5rfEl0f9 6/ynzDzONZourkgHWn3s5aHt0Ct7tVMDGM99rQ2ffmxAg+2qVPncnAb+6mDOrV7d mgqWT6czUw7Hy0DQUrT0UPOsuOb0zvAm/Zcq1GSPPLerYYoEkowCFo6v5WG11lHc ZWUSVPqpovdD6+2q4prbbghmMRExE3aKhKiIpgFrS1mxdCPjqjN72EIA+sUJB8iR 2fDhffF4f4Oi7NkerBQRoDS96fMquM5BIqI8yNrlhAfLdvqpyP3PLOhs3obS6eul 1qpjhinpvgB3YI1Cm5mD5+s+O+qfN9Ttf0jWl//YUT9Ck4Sut9ZVel3BDdQgbvay DLm+f/N0lw== =pE6c -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmiBRGAACgkQmmx57+YA GNnuow/+IGX4x0jSZ6uOweaAbi7+FYmxylAS/PZBetFs8CZLHx+TSbNhN28li7CT 3oEnN+DgmHkn1XP2XgjN696p1s6/LZ9ghxlxjVS219Yb2QhY+u1ASabIaNR2ZJqB n9k/8Rzb7jyOTS3VBweqW1hNluYQ3qWk5IGAJYohFpu3JVhgxti4V9C1+dhXGOBC aXCaboPULTzhHEdp68aV4eesMBBGwj9Jm6vdC7QQ1IQpYIwI5wdtVNwEbE+8/1ly A59z1CmXvu5rnBfhdkW2VP56AsjwuK0C3WWr15feZNGBa74Q0ceXdkLCxcj7f7Qx Gk2U+PJIoTe+Xiaz7+1xhRCzKdPhUJGQtfq3vnkEHaAvGdqxb7DaldzNAlxHnxuf 5oWiIMLp3mkUMesyddzHH3eJ8irJvW7ccboD6B1CzpiSl+uKENe1Op505xAoQpCj OjG/ROfMOB1GUcA6MJf6XtyDw75FCmcR/czYGEh4TP+tzDu5NC7RyFmmYIBuLr6c K9DHl1FT7N0AxOURaQYQH5Pz1RM58W7Ao2T25nsgF2Nk9pN4+kvUrOVs8tU/qHUa CNNj7DlIlaW9FXZUPxnkOecltHjllnrznDUomKloNVF4q6Q59f0YSdckGZKAhxJ5 Ts+dlEBUll0NDkvhJm6MCuqFCbBW4ehYH4jsM8E4bu+vZIqBukA= =LpY0 -----END PGP SIGNATURE----- Merge tag 'samsung-dt64-6.17-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt Samsung DTS ARM64 changes for v6.17, part two Tesla FSD and Google GS101 DTS are handled via Samsung SoC tree, so the clean dtbs_check rule applies there as well - mention this in their maintainer entries. Also, include Tesla FSD DTS patterns in Samsung SoC tree to document how the patches actually travel. * tag 'samsung-dt64-6.17-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: samsung: MAINTAINERS: Add Tesla FSD DTS to Exynos entry arm64: tesla/google: MAINTAINERS: Reference "SoC clean" maintainer profile Link: https://lore.kernel.org/r/20250723090455.25295-4-krzysztof.kozlowski@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Lorenzo Stoakes
|
8185696483 |
MAINTAINERS: add missing files to slab section
The failslab implementation implements fault injection for slab allocations so seems best suited to the slab section. The mempool implementation uses slab in the backend, so that seems best suited here also. Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Signed-off-by: Vlastimil Babka <vbabka@suse.cz> |
||
|
Matthew Wilcox (Oracle)
|
4d693c47a0 |
slab: Update MAINTAINERS entry
Add the two Documentation files to the maintainers entry. Simplify the match for header files now that there is only slab.h. Move Vlastimil to the top of the list of maintainers since he's the one doing the pull requests. Change David & Christoph's roles to Reviewer. Expand the pattern for files in mm/ so that somebody searching for 'slub' will find it. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Acked-by: Harry Yoo <harry.yoo@oracle.com> Acked-by: David Rientjes <rientjes@google.com> Link: https://patch.msgid.link/20250611155916.2579160-12-willy@infradead.org Signed-off-by: Vlastimil Babka <vbabka@suse.cz> |
||
|
Frank Li
|
83e6769f80 |
dt-bindings: display: imx: convert fsl,dcu.txt to yaml format
Convert fsl,dcu.txt to yaml format. Additional changes: - remove label in example. - change node to display-controller in example. - use 32bit address in example. - add interrupts property. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Stefan Agner <stefan@agner.ch> Link: https://lore.kernel.org/r/20250616182439.1989840-1-Frank.Li@nxp.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org> |
||
|
Alexey Charkov
|
b06d6a1d0c |
dt-bindings: timer: via,vt8500-timer: Convert to YAML
Rewrite the textual description for the VIA/WonderMedia timer as YAML schema. The IP can generate up to four interrupts from four respective match registers, so reflect that in the schema. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Alexey Charkov <alchark@gmail.com> Link: https://lore.kernel.org/r/20250521-vt8500-timer-updates-v5-1-7e4bd11df72e@gmail.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org> |
||
|
Arnd Bergmann
|
cd7dace093 |
Apple SoC device tree changes for v6.17
- Added the bindings and nodes for Apple SoC GPU. The driver itself isn't ready for upstreaming yet due to rust dependencies but we're confident that the bindings are stable at this point. - Added a missing node for the touchbar framebuffer to Apple T2 device trees, which is the BMC for some x86 Macs - Fixed a W=1 warning by adding bit offsets to NVMEM node names. This required a change to the generic NVMEM cell binding which will be part of 6.17 through the NVMEM tree. Signed-off-by: Sven Peter <sven@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS3vz815OHsEaWy0u9EEX0kKnUe6QUCaH+8XwAKCRBEEX0kKnUe 6ZgFAQCOqbUyJPz0oxSTrrHQRwumhx0P6CIhVBtSaOtDnHYBJwD8CpPxfXXqMvgm Wqr/bugw4pnR/LZRTScSoiqlwT3gZQs= =L1MH -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmh//I8ACgkQmmx57+YA GNmY9RAAmw4mkjv7ptPq1s323GHuqUFMDhmrScTeg5W3+rrlWSOYDkWYJFBcUdMa d+camZ2Ey4RHcRDqOmcQvx93lcUoyBzoa9EQ8xU8wm1G2p4myIF2eFBlR6LiggZN bV9naAl+4/7lRKzD35scGRlsvD2TRhYpff6ow1Kw8QfRk9N4P4j8TVHu+niE5088 lMtNTLnli7HUu2TbqgwZ8tG8CdJVJb3n5Xxi/V8gnG+tYnxQAEGBXkR3JznQZuSG 5PHZnyRhkk8/Qbcfb9W87OWIEhW53K2IVrqp2uStdv4AqvEyZYtMI4TOToZGi0t0 EpV2EZIEMq+fgu2DnihQ702JbjkxReqky+86mYkXWAfxJ+BW2mO4xqqZ+LQsjhbk /Vxfvaf5y1iUh/W+hETaAePOFvo00m+ur+Rh2FG8/TG7Avow01cbOTmj37Mt6L3l gT31yxv5Ys3YsClpQygvrnZPQj6Fxc3khbU8VRyL3GJJKQWs14+Bw3/q/zXnZdpq oTrkMwGd9EdW/6p/ReL8deL1Lfc4mWkf9BwpbGzFdvkKmuiv0+okRxwslBqvK3l2 Jx59AkkdyqBvsQ1a5F5/6tvPnyUynF7PAaAW6jnnK8FZfuDetnfxoNpMfoB2O4fS d1lScQGR9CPDiTiL94XN2DKAJQLNNeAtuzhaayUjHvAN+Mq+Acw= =um3t -----END PGP SIGNATURE----- Merge tag 'apple-soc-dt-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux into soc/dt Apple SoC device tree changes for v6.17 - Added the bindings and nodes for Apple SoC GPU. The driver itself isn't ready for upstreaming yet due to rust dependencies but we're confident that the bindings are stable at this point. - Added a missing node for the touchbar framebuffer to Apple T2 device trees, which is the BMC for some x86 Macs - Fixed a W=1 warning by adding bit offsets to NVMEM node names. This required a change to the generic NVMEM cell binding which will be part of 6.17 through the NVMEM tree. Signed-off-by: Sven Peter <sven@kernel.org> * tag 'apple-soc-dt-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/sven/linux: arm64: dts: apple: Add Apple SoC GPU dt-bindings: gpu: Add Apple SoC GPU arm64: dts: apple: t8012-j132: Include touchbar framebuffer node arm64: dts: apple: Add bit offset to PMIC NVMEM node names Link: https://lore.kernel.org/r/20250722163258.62424-2-sven@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
1c37b63aab |
i.MX drivers changes for 6.17:
- A couple of MAINTAINERS updates - A new bus driver for i.MX AIPSTZ bridge and a follow-up fix from Laurentiu Mihalcea -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAmhzO50ACgkQUFdYWoew fM4kRwf/dvp+FsIahhfr1tACaoGvpLsLQwQ/l6ufjAJJk+vyVfFNh1/ttxInQqdL OHot1qbdf8Zo8wfoYNTpSWqo50TfK4wQfvr6JBvUsfdpkkLWeyQOtu/0vKVvve8o 8AQhJc3tS73iLFScp+moUD4fyXiL9GnyRSmHyXxP4DdfM3wQRfZc9pNmXXAX00LV R8xkAv+CeshVqgEPLliSB9269Yq9vCCBcapuVtW5ewW0anSb8ifzuiKNbOo6rY9j LGxXCxx2OUiaxNiP0xa6RxITyPvAExl4+M5/up4+wjyIK5n9QHZNPjlI+etongAy bbrgLKVSZYM1B4k9ANORElxxa+cdYA== =6puG -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmh/+G0ACgkQmmx57+YA GNn+yg//TZpDqdLvMdT7NsYa6z0qHgm9LiiAR57cSXZGwi0YlCc3prEQNfKclwfN zjmPv6OR5wlNfiD9zUVlu39deWvpGraYfgcX/P8j4w4J7msMRnr0AxZbWPGaIiJT 3SNXOfeVe8267g/nC30QYDQYEKUkY5c0nvIesiojnF4mMTsuIromioECLJkpED4M ISFCbK6zHkvjzOKpLJpdmo+XwaIZaLeO5PMKcTrGNw/dHYfNNakpfKh0BwQKqoKL ux2r4XZL0WrqmUAMRTuEWYo1tPQrBT9A2C6cy8ZVn/8fc2JJkxy3UYC1i2bIqft+ cAC2/EczqwAwXHcMD0lBnhG/pg3nrd9/2OPqnMTBBdeUqHiz4dNiIJwVrvUVNW75 ZFuUEdwGNASRur+nf5t/YxTQcWHx+fXY+G5PW89TSCE5O+MdoKhRjQHO6leUJhLh pUZWqA8881IeCYYBLWi4J3wMXqCeHp2f7rGUFTNPTuI+N0/sp1S73hPqJ47rK5VM NU2viC3L/1gHXcaQzIepIPdlHf1b+Etbff0b5N1LKRsV6+JKHlGes2tSreBDQb0V pdG18TYGLz0VPYObJJQryPJHRvMX8oX46bR032nfBXUzUrROktkrD0PP/4rxVMJ+ f1p8FUd50rYCJPNYM8KB0tpvYwYRnC3tsmgF3kiiC/zwisjCyxk= =/Bru -----END PGP SIGNATURE----- Merge tag 'imx-drivers-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/drivers i.MX drivers changes for 6.17: - A couple of MAINTAINERS updates - A new bus driver for i.MX AIPSTZ bridge and a follow-up fix from Laurentiu Mihalcea * tag 'imx-drivers-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: bus: imx-aipstz: allow creating pdevs for child buses MAINTAINERS: Update i.MX entry bus: add driver for IMX AIPSTZ bridge MAINTAINERS: add NXP S32G RTC driver Link: https://lore.kernel.org/r/20250713055441.221235-1-shawnguo2@yeah.net Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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|
Arnd Bergmann
|
dceb36675b |
Merge branch 'newsoc/axiado' into soc/newsoc
Support for the AX3000 SoC, from Harshit Shah <hshah@axiado.com>: The AX3000 is a multi-core system-on-chip featuring four ARM Cortex-A53 cores, secure vault, hardware firewall, and AI acceleration engines. This initial support enables basic bring-up of the SoC and evaluation platform with CPU, timer, UART, and I3C functionality. The series begins by adding the "axiado" vendor prefix and compatible strings for the SoC and board. It then introduces the device tree files and minimal ARCH_AXIADO platform support in arm64. * newsoc/axiado: MAINTAINERS: Add entry for Axiado arm64: defconfig: enable the Axiado family arm64: dts: axiado: Add initial support for AX3000 SoC and eval board arm64: add Axiado SoC family dt-bindings: i3c: cdns: add Axiado AX3000 I3C controller dt-bindings: serial: cdns: add Axiado AX3000 UART controller dt-bindings: gpio: cdns: add Axiado AX3000 GPIO variant dt-bindings: gpio: cdns: convert to YAML dt-bindings: arm: axiado: add AX3000 EVK compatible strings dt-bindings: vendor-prefixes: Add Axiado Corporation |
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|
Harshit Shah
|
a6beb2bdb0 |
MAINTAINERS: Add entry for Axiado
Add entry for Axiado maintainer and related files Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Harshit Shah <hshah@axiado.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Rafael J. Wysocki
|
c4930d6dba |
Merge branch 'pm-sleep'
Merge updates related to system sleep for 6.17-rc1: - Extend the asynchronous suspend and resume of devices to handle suppliers like parents and consumers like children (Rafael Wysocki) - Make pm_runtime_force_resume() work for drivers that set the DPM_FLAG_SMART_SUSPEND flag and allow PCI drivers and drivers that collaborate with the general ACPI PM domain to set it (Rafael Wysocki) - Add kernel parameter to disable asynchronous suspend/resume of devices (Tudor Ambarus) - Drop redundant might_sleep() calls from some functions in the device suspend/resume core code (Zhongqiu Han) - Fix the handling of monitors connected right before waking up the system from sleep (tuhaowen) - Clean up MAINTAINERS entries for suspend and hibernation (Rafael Wysocki) - Fix error code path in the KEXEC_JUMP flow and drop a redundant pm_restore_gfp_mask() call from it (Rafael Wysocki) - Rearrange suspend/resume error handling in the core device suspend and resume code (Rafael Wysocki) - Fix up white space that does not follow coding style in the hibernation core code (Darshan Rathod) * pm-sleep: PM: hibernate: Fix up white space that does not follow coding style PM: sleep: Rearrange suspend/resume error handling in the core kexec_core: Drop redundant pm_restore_gfp_mask() call kexec_core: Fix error code path in the KEXEC_JUMP flow PM: sleep: Clean up MAINTAINERS entries for suspend and hibernation PM: sleep: add kernel parameter to disable asynchronous suspend/resume PCI/PM: Set power.strict_midlayer in pci_pm_init() ACPI: PM: Set/clear power.strict_midlayer in prepare/complete PM: sleep: Add strict_midlayer flag to struct dev_pm_info PM: runtime: Introduce __rpm_get_driver_callback() PM: Check power.needs_force_resume in pm_runtime_force_suspend() PM: runtime: Clear power.needs_force_resume in pm_runtime_reinit() PM: Make pm_runtime_force_resume() work with DPM_FLAG_SMART_SUSPEND PM: Move two sleep-related functions under CONFIG_PM_SLEEP PM: Use true/false as power.needs_force_resume values PM: sleep: Make async suspend handle suppliers like parents PM: sleep: Make async resume handle consumers like children PM: sleep: Drop superfluous might_sleep() calls PM: sleep: console: Fix the black screen issue |
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|
Rafael J. Wysocki
|
6984f941f4 |
Merge branch 'acpi-apei'
Merge ACPI APEI updates for 6.17-rc1: - Fix iomem-related sparse warnings in the APEI EINJ driver (Zaid Alali, Tony Luck) - Add EINJv2 error injection support to the APEI EINJ driver (Zaid Alali) - Fix memory corruption in error_type_set() in the APEI EINJ driver (Dan Carpenter) - Fix less than zero comparison on a size_t variable in the APEI EINJ driver (Colin Ian King) - Fix check and iounmap of an uninitialized pointer in the APEI EINJ driver (Colin Ian King) - Add TAINT_MACHINE_CHECK to the GHES panic path in APEI to improve diagnostics and post-mortem analysis (Breno Leitao) - Update APEI reviewer records in MAINTAINERS (Rafael Wysocki) - Fix the handling of synchronous uncorrected memory errors in APEI (Shuai Xue) * acpi-apei: ACPI: APEI: handle synchronous exceptions in task work ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered ACPI: APEI: MAINTAINERS: Update reviewers for APEI ACPI: APEI: EINJ: Fix trigger actions ACPI: APEI: GHES: add TAINT_MACHINE_CHECK on GHES panic path ACPI: APEI: EINJ: Fix check and iounmap of uninitialized pointer p ACPI: APEI: EINJ: Fix less than zero comparison on a size_t variable ACPI: APEI: EINJ: prevent memory corruption in error_type_set() ACPI: APEI: EINJ: Update the documentation for EINJv2 support ACPI: APEI: EINJ: Enable EINJv2 error injections ACPI: APEI: EINJ: Create debugfs files to enter device id and syndrome ACPI: APEI: EINJ: Discover EINJv2 parameters ACPI: APEI: EINJ: Add einjv2 extension struct ACPI: APEI: EINJ: Enable the discovery of EINJv2 capabilities ACPI: APEI: EINJ: Fix kernel test sparse warnings |
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Kees Cook
|
76261fc7d1 |
stackleak: Split KSTACK_ERASE_CFLAGS from GCC_PLUGINS_CFLAGS
In preparation for Clang stack depth tracking for KSTACK_ERASE, split the stackleak-specific cflags out of GCC_PLUGINS_CFLAGS into KSTACK_ERASE_CFLAGS. Link: https://lore.kernel.org/r/20250717232519.2984886-3-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org> |
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Kees Cook
|
57fbad15c2 |
stackleak: Rename STACKLEAK to KSTACK_ERASE
In preparation for adding Clang sanitizer coverage stack depth tracking that can support stack depth callbacks: - Add the new top-level CONFIG_KSTACK_ERASE option which will be implemented either with the stackleak GCC plugin, or with the Clang stack depth callback support. - Rename CONFIG_GCC_PLUGIN_STACKLEAK as needed to CONFIG_KSTACK_ERASE, but keep it for anything specific to the GCC plugin itself. - Rename all exposed "STACKLEAK" names and files to "KSTACK_ERASE" (named for what it does rather than what it protects against), but leave as many of the internals alone as possible to avoid even more churn. While here, also split "prev_lowest_stack" into CONFIG_KSTACK_ERASE_METRICS, since that's the only place it is referenced from. Suggested-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20250717232519.2984886-1-kees@kernel.org Signed-off-by: Kees Cook <kees@kernel.org> |
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|
Linus Torvalds
|
964ebc07c5 |
platform-drivers-x86 for v6.16-4
Fixes and New HW Support
- alienware-wmi-wmax:
- Add AWCC support for Alienware Area-51m and m15 R5.
- Fix `dmi_system_id` array termination
- arm64: huawei-gaokun-ec: fix OF node leak
- dell-ddv: Fix taking psy->extensions_sem twice
- dell-lis3lv02d: Add Precision 3551 accelerometer support
- firmware_attributes_class: Fix initialization order
- ideapad-laptop: Retain FnLock and kbd backlight across boots
- lenovo-wmi-hotkey: Avoid triggering error -5 due to missing mute LED
- mellanox: mlxbf-pmc: Validate event names and bool input
- power: supply: Add get/set property direct to allow avoiding taking
psy->extensions_sem twice from power supply extensions
The following is an automated shortlog grouped by driver:
alieneware-wmi-wmax:
- Add AWCC support to more laptops
alienware-wmi-wmax:
- Fix `dmi_system_id` array
arm64: huawei-gaokun-ec:
- fix OF node leak
dell-ddv:
- Fix taking the psy->extensions_sem lock twice
dell-lis3lv02d:
- Add Precision 3551
Fix initialization order for firmware_attributes_class:
- Fix initialization order for firmware_attributes_class
ideapad-laptop:
- Fix FnLock not remembered among boots
- Fix kbd backlight not remembered among boots
lenovo-wmi-hotkey:
- Avoid triggering error -5 due to missing mute LED
MAINTAINERS:
- Update entries for IFS and SBL drivers
mlxbf-pmc:
- Remove newline char from event name input
- Use kstrtobool() to check 0/1 input
- Validate event/enable input
power: supply: core:
- Add power_supply_get/set_property_direct()
power: supply: test-power:
- Test access to extended power supply
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Merge tag 'platform-drivers-x86-v6.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers fixes from Ilpo Järvinen:
- power supply code:
- Add get/set property direct to allow avoiding taking
psy->extensions_sem twice from power supply extensions
- alienware-wmi-wmax:
- Add AWCC support for Alienware Area-51m and m15 R5
- Fix `dmi_system_id` array termination
- arm64: huawei-gaokun-ec: fix OF node leak
- dell-ddv: Fix taking psy->extensions_sem twice
- dell-lis3lv02d: Add Precision 3551 accelerometer support
- firmware_attributes_class: Fix initialization order
- ideapad-laptop: Retain FnLock and kbd backlight across boots
- lenovo-wmi-hotkey: Avoid triggering error -5 due to missing mute LED
- mellanox: mlxbf-pmc: Validate event names and bool input
* tag 'platform-drivers-x86-v6.16-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
MAINTAINERS: Update entries for IFS and SBL drivers
platform/x86: dell-lis3lv02d: Add Precision 3551
platform/x86: alieneware-wmi-wmax: Add AWCC support to more laptops
platform/x86: Fix initialization order for firmware_attributes_class
platform: arm64: huawei-gaokun-ec: fix OF node leak
lenovo-wmi-hotkey: Avoid triggering error -5 due to missing mute LED
platform/x86: ideapad-laptop: Fix kbd backlight not remembered among boots
platform/x86: ideapad-laptop: Fix FnLock not remembered among boots
platform/mellanox: mlxbf-pmc: Use kstrtobool() to check 0/1 input
platform/mellanox: mlxbf-pmc: Validate event/enable input
platform/mellanox: mlxbf-pmc: Remove newline char from event name input
platform/x86: dell-ddv: Fix taking the psy->extensions_sem lock twice
power: supply: test-power: Test access to extended power supply
power: supply: core: Add power_supply_get/set_property_direct()
platform/x86: alienware-wmi-wmax: Fix `dmi_system_id` array
|
||
|
Sasha Finkelstein
|
f8c667edaf |
dt-bindings: gpu: Add Apple SoC GPU
Add bindings for the GPU present in Apple SoCs Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Sven Peter <sven@kernel.org> Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com> Link: https://lore.kernel.org/r/20250710-sgx-dt-v3-1-299bb3a65109@gmail.com Signed-off-by: Sven Peter <sven@kernel.org> |
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Arnd Bergmann
|
c5b9bff35a
|
Merge branch 'newsoc/cix-p1' into soc/newsoc
Patches from Peter Chen <peter.chen@cixtech.com>: Cixtech P1 (internal name sky1) is high performance generic Armv9 SoC. Orion O6 is the Arm V9 Motherboard built by Radxa. You could find brief introduction for SoC and related boards at: https://radxa.com/products/orion/o6#overview Currently, to run upstream kernel at Orion O6 board, you need to use BIOS released by Radxa, and add "clk_ignore_unused=1" at bootargs. https://docs.radxa.com/en/orion/o6/bios/install-bios In this series, we add initial SoC and board support for Kernel building. Since mailbox is used for SCMI clock communication, mailbox driver is added in this series for the minimum SoC support. Patch 1-2: add dt-binding doc for CIX and its sky1 SoC Patch 3: add Arm64 build support Patch 4-5: add CIX mailbox driver which needs to support SCMI clock protocol. Patch 6: add Arm64 defconfig support Patch 7-8: add initial dts support for SoC and Orion O6 board Patch 9: add MAINTAINERS entry * newsoc/cix-p1: MAINTAINERS: Add CIX SoC maintainer entry arm64: dts: cix: Add sky1 base dts initial support dt-bindings: clock: cix: Add CIX sky1 scmi clock id arm64: defconfig: Enable CIX SoC mailbox: add CIX mailbox driver dt-bindings: mailbox: add cix,sky1-mbox arm64: Kconfig: add ARCH_CIX for cix silicons dt-bindings: arm: add CIX P1 (SKY1) SoC dt-bindings: vendor-prefixes: Add CIX Technology Group Co., Ltd. Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Peter Chen
|
46f89a0d15 |
MAINTAINERS: Add CIX SoC maintainer entry
Using this entry as the maintainers information for CIX SoCs. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Fugang Duan <fugang.duan@cixtech.com> Signed-off-by: Peter Chen <peter.chen@cixtech.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Arnd Bergmann
|
63e9bb0d6e
|
Merge branch 'newsoc/andes' into soc/newsoc
Patches from Ben Zong-You Xie <ben717@andestech.com>: The Voyager is a 9.6” x 9.6” Micro ATX form factor development board including Andes QiLai SoC. This patch series adds minimal device tree files for the QiLai SoC and the Voyager board [1]. Now only support basic uart drivers to boot up into a basic console. Other features will be added later. [1] https://www.andestech.com/en/products-solutions/andeshape-platforms/qilai-chip/ [2] https://lore.kernel.org/all/20250602060747.689824-1-ben717@andestech.com/ * newsoc/andes: MAINTAINERS: Add entry for Andes SoC riscv: defconfig: enable Andes SoC riscv: dts: andes: add Voyager board device tree riscv: dts: andes: add QiLai SoC device tree dt-bindings: timer: add Andes machine timer dt-bindings: interrupt-controller: add Andes machine-level software interrupt controller dt-bindings: interrupt-controller: add Andes QiLai PLIC dt-bindings: riscv: add Andes QiLai SoC and the Voyager board bindings riscv: add Andes SoC family Kconfig support |
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|
Arnd Bergmann
|
e65761ff6b |
Samsung DTS ARM64 changes for v6.17
1. New SoC - Exynos2200 SoC - with basic nodes, pin controllers,
clock controllers and initial USB support. Add board using it:
Samsung Galaxy S22+ (SM-S906B), called G0S.
2. ExynosAutov920: Add CMU_HSI2 clock controller, remaining SPI nodes
3. Google GS101:
- Prepare to switching to architected timer, instead of Exynos MCT as
the primary one.
- Add secondary Maxim MAX77759 PMIC to Pixel boards, managing USB Type-C and
charger.
- Add incomplete description of the primary Samsung S2MPG10 PMIC.
Several bits, like regulators, are still missing, though.
- Add also secondary reboot-mode, via MAX77759 NVMEM.
- Switch the primary (SoC) reboot handler to Google specific
google,gs101-reboot which gives additional GS101 features (cold and
warm reboots).
This change will affect other users of this DTS, but to our
knowledge there is only Android, from which this change originates.
4. Exynos7870:
- Fix speed problems in USB gadget mode.
- Correct memory map to avoid crashes due to secure world.
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Merge tag 'samsung-dt64-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM64 changes for v6.17
1. New SoC - Exynos2200 SoC - with basic nodes, pin controllers,
clock controllers and initial USB support. Add board using it:
Samsung Galaxy S22+ (SM-S906B), called G0S.
2. ExynosAutov920: Add CMU_HSI2 clock controller, remaining SPI nodes
3. Google GS101:
- Prepare to switching to architected timer, instead of Exynos MCT as
the primary one.
- Add secondary Maxim MAX77759 PMIC to Pixel boards, managing USB Type-C and
charger.
- Add incomplete description of the primary Samsung S2MPG10 PMIC.
Several bits, like regulators, are still missing, though.
- Add also secondary reboot-mode, via MAX77759 NVMEM.
- Switch the primary (SoC) reboot handler to Google specific
google,gs101-reboot which gives additional GS101 features (cold and
warm reboots).
This change will affect other users of this DTS, but to our
knowledge there is only Android, from which this change originates.
4. Exynos7870:
- Fix speed problems in USB gadget mode.
- Correct memory map to avoid crashes due to secure world.
* tag 'samsung-dt64-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos7870-j6lte: reduce memory ranges to base amount
arm64: dts: exynos7870-on7xelte: reduce memory ranges to base amount
arm64: dts: exynos7870: add quirk to disable USB2 LPM in gadget mode
arm64: dts: exynos: gs101: switch to gs101 specific reboot
arm64: dts: exynos: gs101-pixel-common: add main PMIC node
arm64: dts: exynos: gs101: ufs: add dma-coherent property
arm64: dts: exynos: gs101: add dm-verity-device-corrupted syscon-reboot-mode
arm64: dts: exynos: gs101-pixel-common: add nvmem-reboot-mode
arm64: dts: exynos: gs101-pixel-common: add Maxim MAX77759 PMIC
arm64: dts: exynos5433: Align i2c-gpio node names with dtschema
arm64: dts: exynos: gs101: Add 'local-timer-stop' to cpuidle nodes
arm64: dts: exynosautov920: Add DT node for all SPI ports
arm64: dts: exynosautov920: add CMU_HSI2 clock DT nodes
MAINTAINERS: add entry for Samsung Exynos2200 SoC
arm64: dts: exynos: add initial support for Samsung Galaxy S22+
arm64: dts: exynos: add initial support for exynos2200 SoC
dt-bindings: arm: samsung: document g0s board binding
Link: https://lore.kernel.org/r/20250709191523.171359-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
||
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Arnd Bergmann
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2b12a400dd |
This pull request contains MAINTAINERS file updates for 6.17, please
pull the following: - Andrea adds the RP1 entry for all of the drivers pertaining to that chip -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEm+Rq3+YGJdiR9yuFh9CWnEQHBwQFAmhi3v0ACgkQh9CWnEQH BwT2ng//UIA/GNT+ounrsubIjZf0CuNQfY2HlOlZ5n7ZsZT+umHf5Np8QVE1YVqT aNz3VGESkRddFOVGBv3jDvZAETsAIC/0w3SO0k/pifh584+TAmKlO44Ft15LCDH9 59DfWQjcPufxN3aOQ7nUeS3Ad5L2cz1cp7Bc04y1ioq211lYmV5mt+WXsmS6J876 QpLcBw9AunQPmggnCV9Kp9je07x16Ql4wIC/pW4BEJittKEnPh6PY0wEuVwQn6+W LYcP9F18SC+JhjnvZpaGYB8bI9x9ZpXdxAGusnJeIQrsWQ0l2el8KYShUBh9kIcw xMA91RwbRrEXC6esIBq5JxyI9nHNrzC1xg9ifHbgYP/9DXZJvGTP1bHj9haMosNh EF9/T4EXJaHnat0evz/PwE1609vDQ/GFf1cZRCD+yySX57ktsPs4dAFyBKPuBglm QMWrWotZKPbWZwUR1RGu0iLtRQzif06jjrkgcxY/dG9gLLiaUSDpBMpfPa3A9fNk 2l9dLim7ObY0GymzitYgwdwOy4IxDpdHa6oDZPRd8Sh9K9HdPk0d6ZecOQXIr0Wo xavnmRi5qAFE1zEFVMRPlMJU1r63QIgfFPzS8Q9a4xEizeCet4mRlnvFkT9Jqqk/ 5FpDWMFz5PhHL/bDV5WaC8iBQagRQ+44DKcrhY/JAM4wcmh/inI= =EoAs -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmh+VQwACgkQmmx57+YA GNmB3RAAudz9gJiaZ+4NXhcComj/N4NiGbE0azDPApCD3W4D4vnDPGbl7CNq07Tg wtUMseP/sMxIUILzCoCwwCZf1Kq+OeauYEfKkgiekJ4nj6Phz7BSUUr+TjbQcHLD vz42gOyNpbjbD33gK98Xha1NnIHHOfvj7y4CnW++8TPA/BPVcGQTMFtefLo9eSL6 c4DxjtngqEc1+AUrLRyeLWBb0WSMRRjKzTLrBmYXTS5PLKeVirnyN7s4jsPkcMX7 cqOQPyHe6fgSWRFoIRzjWSB93NLtbEMTJ522DlEStBlyuRso6bRdPGC2wrzOZ1Cm rxr1xq9DBvhqmlZWXjuJVRF5GOgRhRVFys7IR+oikpRNJOhnHIXoq3iKJX/mFgkH awOCp1WRJY2gGDiz2tfugeKzE+MUTctA69rIjmIP7YBiT0mFeQxIjmmE/snpyGpy Z8wb4QYyyJmq9q+xqfgFvNITiJUjSSbcB421RNmkp6Wfr0Zb8o3qMYu6dPXKYu9K h72aBVQv1ecpeDxBSbOAyYPy1Hf9t6IVBLaPp7N9eFCS/N46TY6apeFthcL4QKxF KH10xAaP9HGI0AoIizu76QagjzWC5QwVpzeegGU/P1NbRFcD6ZXOfn0hu0l6iOL8 otV0wOFsd+Ez9HiAJ9rQ/2IS0WqZVIPc838txtXcvSrW12FEgp4= =wV2B -----END PGP SIGNATURE----- Merge tag 'arm-soc/for-6.17/maintainers' of https://github.com/Broadcom/stblinux into soc/drivers This pull request contains MAINTAINERS file updates for 6.17, please pull the following: - Andrea adds the RP1 entry for all of the drivers pertaining to that chip * tag 'arm-soc/for-6.17/maintainers' of https://github.com/Broadcom/stblinux: MAINTAINERS: add Raspberry Pi RP1 section Link: https://lore.kernel.org/r/20250630190216.1518354-5-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Ben Zong-You Xie
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bf40c1a5b9
|
MAINTAINERS: Add entry for Andes SoC
Add entry for Andes SoC maintainer and related files Signed-off-by: Ben Zong-You Xie <ben717@andestech.com> Link: https://lore.kernel.org/r/20250711133025.2192404-10-ben717@andestech.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Mark Brown
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69e536c932
|
spidev: introduce trivial abb sensor device
Merge series from Heiko Schocher <hs@denx.de>: This series introduces the changes needed for trivial spi based sensors from ABB, currently operated from userspace. |
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Ilpo Järvinen
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b5f20799f1
|
Merge branch 'fixes' into 'for-next'
Merge the fixes branch into the for-next branch to resolve Makefile conflict and include the power supply accessor work that is required by the upcoming Uniwill driver. |
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Jithu Joseph
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e2967b50b7
|
MAINTAINERS: Update entries for IFS and SBL drivers
Update the MAINTAINERS file to reflect the following changes for two Intel platform drivers: - Tony has agreed to take over maintainership of the Intel In-Field Scan (IFS) driver, and is now listed as the new maintainer. - Remove myself as the maintainer for the Slim BootLoader (SBL) firmware update driver and mark it as Orphan. To the best of my knowledge, there is no one familiar with SBL who can take over this role. These changes are being made as I will soon be leaving Intel. Signed-off-by: Jithu Joseph <jithu.joseph@intel.com> Acked-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20250714164643.3879784-1-jithu.joseph@intel.com Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> |
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Rafael J. Wysocki
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62b2e01966 |
ACPI/PNP: Use my kernel.org address in MAINTAINERS and ABI docs
For the sake of consistency, use my kernel.org address in all Contact records in sysfs-bus-acpi and in the MAINTAINERS records related to ACPI and PNP. Signed-off-by: Rafael J. Wysocki <rafael@kernel.org> Link: https://patch.msgid.link/2796086.mvXUDI8C0e@rjwysocki.net |
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Rafael J. Wysocki
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ba02050429 |
CPUFreq updates for 6.17
- tegra124: Allow building as a module (Aaron Kling). - Minor cleanups for Rust cpufreq and cpumask APIs and fix MAINTAINERS entry for cpu.rs (Abhinav Ananthu, Ritvik Gupta, and Lukas Bulwahn). - Minor cleanups for miscellaneous cpufreq drivers (Arnd Bergmann, Dan Carpenter, Krzysztof Kozlowski, Sven Peter, and Svyatoslav Ryhel). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEx73Crsp7f6M6scA70rkcPK6BEhwFAmh98IwACgkQ0rkcPK6B Ehxl+A/9HJ2MnmXxQFAzqBDfmArrVxXpXjdlker7aBgq0M/Sy2GhriDNwq4c2N0B hJUkYIRnwFrQWx9dSQJQeq0zRXrBKW6rBclsFBFF/krtWLYfUYkGTNElCaNB/z60 jBLGQ/G2fwU1x9qc2OWgEjxJANlsHPGof3v/lem8UiImP1o7afeFg7bi7jlWLllb ErPB8Y36leUdD3u1Vdg1bJUr/Moq5wA2i0OxXbc+vQQ8nxJjetLb746nNAmlfUcy DeaX2kvnIKVsGOoYdDV9LUbTn1OUm31PGH7/+4fCMYABpcgNWGRKwb8tJxcrxwOk e1HxPRgwmir8P58Ad5tHvWqrFd5qisPe6OmJiZ2TNRgDjQ5kexoqw7KPYa8QYZEQ 3tKq7S+xXQF6tB5a1rLbtw3H5rndv1hUoJnVFIeb748lK0LZ8RKng0XFITzSmL5y 39z7mj2ZYUMFIc0mQbWXZXWO4JT3CMmFKvuAqNCdEakc3uWMlbkMWLZCwjqZYsFW U69QzxL6JpalR1leU2DWGNzUUkqJ22VujQaAftVF2Vsbh2GZWaWlGeSPr6sEuoxC Lk2eH9nBpZUJhKbEt3NJ2Xt8t7KCfmMdhlFyTked4ilQ4K5gJWXOfeoaSfpplzRu NZ4pfpfTtmBGIE8Wr788yNYJwZW4/LP7XEWq35z/9NIUibgylEQ= =jj94 -----END PGP SIGNATURE----- Merge tag 'cpufreq-arm-updates-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm Merge CPUFreq updates for 6.17 from Viresh Kumar: "- tegra124: Allow building as a module (Aaron Kling). - Minor cleanups for Rust cpufreq and cpumask APIs and fix MAINTAINERS entry for cpu.rs (Abhinav Ananthu, Ritvik Gupta, and Lukas Bulwahn). - Minor cleanups for miscellaneous cpufreq drivers (Arnd Bergmann, Dan Carpenter, Krzysztof Kozlowski, Sven Peter, and Svyatoslav Ryhel)." * tag 'cpufreq-arm-updates-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: drivers: cpufreq: add Tegra114 support rust: cpumask: Replace `MaybeUninit` and `mem::zeroed` with `Opaque` APIs cpufreq: tegra124: Allow building as a module cpufreq: dt: Add register helper cpufreq: Export disable_cpufreq() cpufreq: armada-8k: Fix off by one in armada_8k_cpufreq_free_table() cpufreq: armada-8k: make both cpu masks static rust: cpufreq: use c_ types from kernel prelude rust: cpufreq: Ensure C ABI compatibility in all unsafe cpufreq: brcmstb-avs: Fully open-code compatible for grepping cpufreq: apple: drop default ARCH_APPLE in Kconfig MAINTAINERS: adjust file entry in CPU HOTPLUG |
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Peng Fan
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c78865241e |
MAINTAINERS: Update i.MX Clock Entry
Update file match pattern to include nxp,imx* and fsl,imx*. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> Link: https://lore.kernel.org/r/20250707-imx95-blk-ctl-7-1-v3-5-c1b676ec13be@nxp.com Signed-off-by: Abel Vesa <abel.vesa@linaro.org> |
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Dave Airlie
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ba0f4c4c0f |
Nova changes for v6.17
DMA:
- Merge topic/dma-features-2025-06-23 from alloc tree.
- Clarify wording and be consistent in 'coherent' nomenclature.
- Convert the read!() / write!() macros to return a Result.
- Add as_slice() / write() methods in CoherentAllocation.
- Fix doc-comment of dma_handle().
- Expose count() and size() in CoherentAllocation and add the
corresponding type invariants.
- Implement CoherentAllocation::dma_handle_with_offset().
nova-core:
- Various register!() macro improvements.
- Custom Sleep / Delay helpers (until the actual abstractions land).
- Add DMA object abstraction.
- VBIOS
- Image parser / iterator.
- PMU table look up in FWSEC.
- FWSEC ucode extraction.
- Register sysmem flush page.
- Falcon
- Generic falcon boot code and HAL (Ampere).
- GSP / SEC2 specific code.
- FWSEC-FRTS
- Compute layout of FRTS region (FbLayout and HAL).
- Load into GSP falcon and execute.
- Add Documentation for VBIOS layout, Devinit process, Fwsec operation
and layout, Falcon basics.
- Update and annotate TODO list.
- Add Alexandre Courbot as co-maintainer.
Rust:
- Make ETIMEDOUT error available.
- Add size constants up to SZ_2G.
-----BEGIN PGP SIGNATURE-----
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Merge tag 'nova-next-v6.17-2025-07-18' of https://gitlab.freedesktop.org/drm/nova into drm-next
Nova changes for v6.17
DMA:
- Merge topic/dma-features-2025-06-23 from alloc tree.
- Clarify wording and be consistent in 'coherent' nomenclature.
- Convert the read!() / write!() macros to return a Result.
- Add as_slice() / write() methods in CoherentAllocation.
- Fix doc-comment of dma_handle().
- Expose count() and size() in CoherentAllocation and add the
corresponding type invariants.
- Implement CoherentAllocation::dma_handle_with_offset().
nova-core:
- Various register!() macro improvements.
- Custom Sleep / Delay helpers (until the actual abstractions land).
- Add DMA object abstraction.
- VBIOS
- Image parser / iterator.
- PMU table look up in FWSEC.
- FWSEC ucode extraction.
- Register sysmem flush page.
- Falcon
- Generic falcon boot code and HAL (Ampere).
- GSP / SEC2 specific code.
- FWSEC-FRTS
- Compute layout of FRTS region (FbLayout and HAL).
- Load into GSP falcon and execute.
- Add Documentation for VBIOS layout, Devinit process, Fwsec operation
and layout, Falcon basics.
- Update and annotate TODO list.
- Add Alexandre Courbot as co-maintainer.
Rust:
- Make ETIMEDOUT error available.
- Add size constants up to SZ_2G.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: "Danilo Krummrich" <dakr@kernel.org>
Link: https://lore.kernel.org/r/DBFKLDMUGZD9.Z93GN2N5B0FI@kernel.org
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Dave Airlie
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be3cd668ff |
drm-misc-next for 6.17:
UAPI Changes: Cross-subsystem Changes: Core Changes: - mode_config: Change fb_create prototype to pass the drm_format_info and avoid redundant lookups in drivers - sched: kunit improvements, memory leak fixes, reset handling improvements - tests: kunit EDID update Driver Changes: - amdgpu: Hibernation fixes, structure lifetime fixes - nouveau: sched improvements - sitronix: Add Sitronix ST7567 Support - bridge: - Make connector available to bridge detect hook - panel: - More refcounting changes - New panels: BOE NE14QDM -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCaHisvgAKCRAnX84Zoj2+ dihcAX49H551lQ42amN11jN4pR2tpKLjRMCSsNnXzkokJYx8adEaGTcZq+0Oi9rZ muGQKJABf2SSb/bem7qEu0JVL3/Pz8DOLbKIE4ltPMlHfYF5NzJhy3AKIMIjMLH7 XqSDXOMgjA== =CfQG -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-2025-07-17' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for 6.17: UAPI Changes: Cross-subsystem Changes: Core Changes: - mode_config: Change fb_create prototype to pass the drm_format_info and avoid redundant lookups in drivers - sched: kunit improvements, memory leak fixes, reset handling improvements - tests: kunit EDID update Driver Changes: - amdgpu: Hibernation fixes, structure lifetime fixes - nouveau: sched improvements - sitronix: Add Sitronix ST7567 Support - bridge: - Make connector available to bridge detect hook - panel: - More refcounting changes - New panels: BOE NE14QDM Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://lore.kernel.org/r/20250717-efficient-kudu-of-fantasy-ff95e0@houat |
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Linus Torvalds
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ecf11d31bf |
Char/Misc/IIO fixes for 6.16-rc7
Here are some char/misc/iio and other driver fixes for 6.16-rc7. Included in here are: - IIO driver fixes for reported problems - Interconnect driver fixes for reported problems - nvmem driver fixes - bunch of comedi driver fixes for long-term bugs - Kconfig dependancy fixes for mux drivers - other small driver fixes for reported problems. All of these have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaHzF6Q8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ym+fACfeLnxF0znIjZqK3G56KF11jN89ugAnjUN8Hs2 yK6Meq35ID98D6nuazES =NQ9W -----END PGP SIGNATURE----- Merge tag 'char-misc-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc / IIO fixes from Greg KH: "Here are some char/misc/iio and other driver fixes for 6.16-rc7. Included in here are: - IIO driver fixes for reported problems - Interconnect driver fixes for reported problems - nvmem driver fixes - bunch of comedi driver fixes for long-term bugs - Kconfig dependancy fixes for mux drivers - other small driver fixes for reported problems. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (35 commits) nvmem: layouts: u-boot-env: remove crc32 endianness conversion misc: amd-sbi: Explicitly clear in/out arg "mb_in_out" misc: amd-sbi: Address copy_to/from_user() warning reported in smatch misc: amd-sbi: Address potential integer overflow issue reported in smatch comedi: comedi_test: Fix possible deletion of uninitialized timers comedi: Fix initialization of data for instructions that write to subdevice comedi: Fix use of uninitialized data in insn_rw_emulate_bits() comedi: das6402: Fix bit shift out of bounds comedi: aio_iiro_16: Fix bit shift out of bounds comedi: pcl812: Fix bit shift out of bounds comedi: das16m1: Fix bit shift out of bounds comedi: Fix some signed shift left operations comedi: Fail COMEDI_INSNLIST ioctl if n_insns is too large nvmem: imx-ocotp: fix MAC address byte length MAINTAINERS: add miscdevice Rust abstractions mux: mmio: Fix missing CONFIG_REGMAP_MMIO iio: dac: ad3530r: Fix incorrect masking for channels 4-7 in powerdown mode iio: adc: ad7380: fix adi,gain-milli property parsing iio: adc: ad7949: use spi_is_bpw_supported() iio: accel: fxls8962af: Fix use after free in fxls8962af_fifo_flush ... |
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Jason Gunthorpe
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d367a177e2 |
mm: update MAINTAINERS entry for HMM
Jérôme has moved on from RH and has not been looking at HMM patches for some time. I've made the most changes to the core code in the recent period and Leon is now working on the HMM side from the RDMA ODP. Link: https://lkml.kernel.org/r/0-v1-a1df5219c7a3+1d981-hmm_maintainers_jgg@nvidia.com Closes: https://lore.kernel.org/all/39d43309-9f34-48bc-a9ad-108c607ba175@samsung.com/ Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Reported-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: David Hildenbrand <david@redhat.com> Acked-by: Leon Romanovsky <leon@kernel.org> Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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Linus Torvalds
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1c6aa1121e |
vfs-6.16-rc7.fixes
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaHt3nAAKCRCRxhvAZXjc ojOmAP9nBSXSP2YvyUWPuKJc/wra27gRSEOQjXQS4j0ay6xLbAD/bO3AKMOWAUya EnUzZDe29z7TbnGW1PlE93cX9oXWjQc= =Gt4r -----END PGP SIGNATURE----- Merge tag 'vfs-6.16-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs fixes from Christian Brauner: - Fix a memory leak in fcntl_dirnotify() - Raise SB_I_NOEXEC on secrement superblock instead of messing with flags on the mount - Add fsdevel and block mailing lists to uio entry. We had a few instances were very questionable stuff was added without either block or the VFS being aware of it - Fix netfs copy-to-cache so that it performs collection with ceph+fscache - Fix netfs race between cache write completion and ALL_QUEUED being set - Verify the inode mode when loading entries from disk in isofs - Avoid state_lock in iomap_set_range_uptodate() - Fix PIDFD_INFO_COREDUMP check in PIDFD_GET_INFO ioctl - Fix the incorrect return value in __cachefiles_write() * tag 'vfs-6.16-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: MAINTAINERS: add block and fsdevel lists to iov_iter netfs: Fix race between cache write completion and ALL_QUEUED being set netfs: Fix copy-to-cache so that it performs collection with ceph+fscache fix a leak in fcntl_dirnotify() iomap: avoid unnecessary ifs_set_range_uptodate() with locks isofs: Verify inode mode when loading from disk cachefiles: Fix the incorrect return value in __cachefiles_write() secretmem: use SB_I_NOEXEC coredump: fix PIDFD_INFO_COREDUMP ioctl check |
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Greg Kroah-Hartman
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34120f7fa5 |
IIO: New device support, features, late breaking fixes and cleanup for 6.17
The normal mixed bag. A few more fixes than usual as I failed to send
them out earlier.
New device support
==================
adi,ad4080
- New driver for this high speed ADC. Includes extensions to iio-backends
necessary to support filter config, variable data lands and data
alignment control.
adi,ad4170-4
- New driver for this 24-bit very feature rich ADC suited for weigh scale
and thermocouple applications.
adi,ad7405
- New driver for this single channel isolated ADC with backend support
(adi-axi-adc)
google,cros_ec_activity
- Add activity detection to the existing set of cros_ec drivers covering
both human body and significant motion detection.
mediatek,mt6359
- Add support for MT6363 and MT6373 PMIC Auxiliary ADCs.
nicera,d3-323-aa
- New driver for this configurable Passive InfraRed sensor.
Device ID only
==============
mediatek,mt7981-auxadc
- Add ID to mt2701 driver as fully compatible with mt7986-auxadc.
rohm,bu79100g
- Add ID to ad7476 driver as fully compatible with TI ADS7866.
Features
========
Core
- New in_voltageY_convdelay to allow for devices to control timing
offsets between sampling different channels.
adi,ad-sigma-delta-library
- Support SPI offload (later fix for missing Kconfig dependency)
adi,ad4851
- SPI 3-wire support.
adi,ad7606
- Power supply control.
- convdelay and calibbias support for calibration purposes.
- gain calibration support based on external filter resistance provided
from device tree.
adi,ad7768-1
- Add output regulator for VCM output, typically used for preconditioning
circuits.
- Add gpio controller for the 4 GPIOs.
- Multiple scan type support to enable 16-bit modes.
- Support synchronization over SPI.
- Filter type and oversampling ratio control.
- Low pass filter cut off read only attribute.
adi,adxl313
- FIFO support
- DC activity, inactivity detection with power-save on inactivity
- AC coupled activity detection
- Documentation for this complex driver.
- debugfs register access.
adi,adxl345
- Sampling frequency and sensor range controls.
bosch,bmi270
- Add step counter support.
invensense,icm42600
- Wake on motion support.
Cleanup and fixes
=================
backend
- Drop unused parameter from iio_backend_ovesampling_ratio_set()
docs
- Fix ABI docs around I and Q modifiers.
treewide
- Switch remaining drives to use maple tree regcache.
- Drop use of DRIVER_NAME style definitions when only used in one
place.
- Drop unused export.h includes.
- Use = { } in place of memset in various drivers.
- Constify various info structures and related.
- Switch some drivers from array of chip_info structures to individual
named structures.
adi,ad-sigma_delta library
- Fix over allocation of scan buffer. (bits/bytes confusion)
- Sort includes and apply iwyu principles to ensure sensible set.
- Use u8 instead of uint8_t
- Replace hard coded type sizes with sizeof() and BITS_TO_BYTES() as
appropriate.
- Factor out setting of read address to reduce duplication.
- Switch to buffer predisable so error handling on buffer enable
functions correctly (balanced against postenable).
adi,ad4000
- Don't use sift_right() on an unsigned value.
adi,ad7173
- Add missing check on spi_setup() succeeding.
- Simplify clock enable disable code using devm_clk_get_enabled()
- Fix channel index for syscalib_mode
- Fix number of configuration slots for some devics.
- Fix the channel used for calibration.
- Fix setting ODR up in probe.
adi,ad7380
- Drop unused oversampling_ratio getter function call as value never
used.
adi,ad7606
- Exit if invalid dt_schema encountered rather than carrying on with
unknown config.
adi,ad7768-1
- Ensure SYNC_IN pulse is long enough.
- Switch sampling_frequency_available to read_avail() callback.
adi,ada4250
- Ensuring a dma-safe buffer for regmap_bulk_read()
- Use a local dev variable to simplify code
- Relax chip ID matching to allow for fallback dt compatibles.
- Make use of devm_regulator_get_enabled_read_voltage() to replace
equivalent code.
- Shuffle elements around in struct to improve logical groupings and
reduce holes.
- Use dev_err_probe()
adi,adxl313
- Use regcache to reduce traffic.
- Factor out enabling of measurement.
adi,adxl345
- Drop irq from struct as only used locally in code
- Simplify measure enable function using regmap_update_bits()
- Replace some magic numbers by units.h defines
- Simplify interrupt mapping code
- Simplify FIFO read out.
adi,axi-dac
- Factor out code to check for bus free to reduce duplication.
avago,apds9306
- Use a helper to get register address in both get and set functions.
bosch,bmi160+bmi270
- Ensure triggers suspended and resumed correctly.
bosch,bmo055
- Fix theoretical OOB acces to hw_xlate array.
freescale,vf610
- Drop -ENOMEM error message as plenty of existing prints if memory
allocation fails.
- Use dev_err_probe() and devm_clk_geT_enabled() to simplify probe().
kionix,kx022a
- Apply include what you use principles to includes.
invensense,itg3200
- Add missing dt-binding for this gyroscope.
invensense,icm42600
- Switch from int64_t and similar to s64 and other kernel types.
- Simplify arrangement of DMA safe buffers and potentially reduce
structure size a little.
invensense,mpu6050
- Reduce duplication in aux read/write code.
- Use sysfs_emit() to replace scnprintf()
murata,irsd200
- Drop duplicate printing of ret in dev_err_probe()
nxp,lpc3220-adc
- Add missing clocks property to dt-binding.
st,spear600
- Convert dt-binding that got left behind in staging to yaml in the main
tree.
st,stm32-adc
- Use dev_fwnode() rather than directly accessing the of_node.
vti,sca3000
- Use direct returns instead of gotos where simple.
Various other minor typo and white space fixes.
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Merge tag 'iio-for-6.17a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
Jonathan writes:
IIO: New device support, features, late breaking fixes and cleanup for 6.17
The normal mixed bag. A few more fixes than usual as I failed to send
them out earlier.
New device support
==================
adi,ad4080
- New driver for this high speed ADC. Includes extensions to iio-backends
necessary to support filter config, variable data lands and data
alignment control.
adi,ad4170-4
- New driver for this 24-bit very feature rich ADC suited for weigh scale
and thermocouple applications.
adi,ad7405
- New driver for this single channel isolated ADC with backend support
(adi-axi-adc)
google,cros_ec_activity
- Add activity detection to the existing set of cros_ec drivers covering
both human body and significant motion detection.
mediatek,mt6359
- Add support for MT6363 and MT6373 PMIC Auxiliary ADCs.
nicera,d3-323-aa
- New driver for this configurable Passive InfraRed sensor.
Device ID only
==============
mediatek,mt7981-auxadc
- Add ID to mt2701 driver as fully compatible with mt7986-auxadc.
rohm,bu79100g
- Add ID to ad7476 driver as fully compatible with TI ADS7866.
Features
========
Core
- New in_voltageY_convdelay to allow for devices to control timing
offsets between sampling different channels.
adi,ad-sigma-delta-library
- Support SPI offload (later fix for missing Kconfig dependency)
adi,ad4851
- SPI 3-wire support.
adi,ad7606
- Power supply control.
- convdelay and calibbias support for calibration purposes.
- gain calibration support based on external filter resistance provided
from device tree.
adi,ad7768-1
- Add output regulator for VCM output, typically used for preconditioning
circuits.
- Add gpio controller for the 4 GPIOs.
- Multiple scan type support to enable 16-bit modes.
- Support synchronization over SPI.
- Filter type and oversampling ratio control.
- Low pass filter cut off read only attribute.
adi,adxl313
- FIFO support
- DC activity, inactivity detection with power-save on inactivity
- AC coupled activity detection
- Documentation for this complex driver.
- debugfs register access.
adi,adxl345
- Sampling frequency and sensor range controls.
bosch,bmi270
- Add step counter support.
invensense,icm42600
- Wake on motion support.
Cleanup and fixes
=================
backend
- Drop unused parameter from iio_backend_ovesampling_ratio_set()
docs
- Fix ABI docs around I and Q modifiers.
treewide
- Switch remaining drives to use maple tree regcache.
- Drop use of DRIVER_NAME style definitions when only used in one
place.
- Drop unused export.h includes.
- Use = { } in place of memset in various drivers.
- Constify various info structures and related.
- Switch some drivers from array of chip_info structures to individual
named structures.
adi,ad-sigma_delta library
- Fix over allocation of scan buffer. (bits/bytes confusion)
- Sort includes and apply iwyu principles to ensure sensible set.
- Use u8 instead of uint8_t
- Replace hard coded type sizes with sizeof() and BITS_TO_BYTES() as
appropriate.
- Factor out setting of read address to reduce duplication.
- Switch to buffer predisable so error handling on buffer enable
functions correctly (balanced against postenable).
adi,ad4000
- Don't use sift_right() on an unsigned value.
adi,ad7173
- Add missing check on spi_setup() succeeding.
- Simplify clock enable disable code using devm_clk_get_enabled()
- Fix channel index for syscalib_mode
- Fix number of configuration slots for some devics.
- Fix the channel used for calibration.
- Fix setting ODR up in probe.
adi,ad7380
- Drop unused oversampling_ratio getter function call as value never
used.
adi,ad7606
- Exit if invalid dt_schema encountered rather than carrying on with
unknown config.
adi,ad7768-1
- Ensure SYNC_IN pulse is long enough.
- Switch sampling_frequency_available to read_avail() callback.
adi,ada4250
- Ensuring a dma-safe buffer for regmap_bulk_read()
- Use a local dev variable to simplify code
- Relax chip ID matching to allow for fallback dt compatibles.
- Make use of devm_regulator_get_enabled_read_voltage() to replace
equivalent code.
- Shuffle elements around in struct to improve logical groupings and
reduce holes.
- Use dev_err_probe()
adi,adxl313
- Use regcache to reduce traffic.
- Factor out enabling of measurement.
adi,adxl345
- Drop irq from struct as only used locally in code
- Simplify measure enable function using regmap_update_bits()
- Replace some magic numbers by units.h defines
- Simplify interrupt mapping code
- Simplify FIFO read out.
adi,axi-dac
- Factor out code to check for bus free to reduce duplication.
avago,apds9306
- Use a helper to get register address in both get and set functions.
bosch,bmi160+bmi270
- Ensure triggers suspended and resumed correctly.
bosch,bmo055
- Fix theoretical OOB acces to hw_xlate array.
freescale,vf610
- Drop -ENOMEM error message as plenty of existing prints if memory
allocation fails.
- Use dev_err_probe() and devm_clk_geT_enabled() to simplify probe().
kionix,kx022a
- Apply include what you use principles to includes.
invensense,itg3200
- Add missing dt-binding for this gyroscope.
invensense,icm42600
- Switch from int64_t and similar to s64 and other kernel types.
- Simplify arrangement of DMA safe buffers and potentially reduce
structure size a little.
invensense,mpu6050
- Reduce duplication in aux read/write code.
- Use sysfs_emit() to replace scnprintf()
murata,irsd200
- Drop duplicate printing of ret in dev_err_probe()
nxp,lpc3220-adc
- Add missing clocks property to dt-binding.
st,spear600
- Convert dt-binding that got left behind in staging to yaml in the main
tree.
st,stm32-adc
- Use dev_fwnode() rather than directly accessing the of_node.
vti,sca3000
- Use direct returns instead of gotos where simple.
Various other minor typo and white space fixes.
* tag 'iio-for-6.17a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (201 commits)
iio: adc: ad_sigma_delta: Select IIO_BUFFER_DMAENGINE and SPI_OFFLOAD
iio: adc: ad7173: fix setting ODR in probe
iio: adc: ad7173: fix calibration channel
iio: adc: ad7173: fix num_slots
iio: adc: ad7173: fix channels index for syscalib_mode
iio: adc: ad_sigma_delta: change to buffer predisable
iio: ABI: fix correctness of I and Q modifiers
iio: Add driver for Nicera D3-323-AA PIR sensor
dt-bindings: iio: proximity: Add Nicera D3-323-AA PIR sensor
dt-bindings: vendor-prefixes: Add Nicera
iio: dac: vf610: Simplify with devm_clk_get_enabled()
iio: adc: vf610: Simplify with dev_err_probe
iio: adc: vf610: Drop -ENOMEM error message
iio: imu: bno055: make bno055_sysfs_attr const
iio: imu: bno055: fix OOB access of hw_xlate array
dt-bindings: iio: adc: Add support for MT7981
iio: accel: kionix-kx022a: Apply approximate iwyu principles to includes
iio: adc: ad4170-4: Add support for weigh scale, thermocouple, and RTD sens
iio: adc: ad4170-4: Add support for internal temperature sensor
iio: adc: ad4170-4: Add GPIO controller support
...
|
||
|
Rob Herring (Arm)
|
ae455b2494 |
dt-bindings: gpio: Convert qca,ar7100-gpio to DT schema
Convert the Qualcomm Atheros AR7xxx/AR9xxx GPIO binding to DT schema format. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250714202859.3012173-1-robh@kernel.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
||
|
Rob Herring (Arm)
|
f03a7f20b2 |
dt-bindings: gpio: Create a trivial GPIO schema
Many simple GPIO controllers without interrupt capability have the same schema other than their compatible value. Combine all these bindings into a single schema. The criteria to be included here is must use 2 cells, have no interrupt capability, have 0 or 1 "reg" entries, and have no other resources (like clocks). Note that "ngpios" is now allowed in some cases it wasn't before and constraints on it have been dropped. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250714201959.2983482-1-robh@kernel.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
||
|
Jakub Kicinski
|
af2d6148d2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.16-rc7). Conflicts: Documentation/netlink/specs/ovpn.yaml |
||
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Rafael J. Wysocki
|
7c1f7c22e6 | Merge back earlier material related to system sleep | ||
|
Florian Fainelli
|
fde41f2825 |
MAINTAINERS: Drop Nicolas from maintaining pcie-brcmstb
Nicolas indicated a long time back that he would not have the bandwidth and indeed, has not provided any review or feedback since. Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Link: https://patch.msgid.link/20250624231923.990361-2-florian.fainelli@broadcom.com |
||
|
Rafael J. Wysocki
|
3ee9f06082 |
ACPI: APEI: MAINTAINERS: Update reviewers for APEI
Update the ACPI APEI entry in MAINTAINERS by dropping the reviewers who have not been responsive for over a year and adding a list of new reviewers. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Hanjun Guo <guohanjun@huawei.com> Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> Acked-by: Shuai Xue <xueshuai@linux.alibaba.com> Link: https://patch.msgid.link/12722151.O9o76ZdvQC@rjwysocki.net Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
|
Christian Brauner
|
a88cddaaa3
|
MAINTAINERS: add block and fsdevel lists to iov_iter
We've had multiple instances where people didn't Cc fsdevel or block which are easily the most affected subsystems by iov_iter changes. Put a stop to that and make sure both lists are Cced so we can catch stuff like [1] early. Link: https://lore.kernel.org/linux-nvme/20250715132750.9619-4-aaptel@nvidia.com [1] Link: https://lore.kernel.org/20250716-eklig-rasten-ec8c4dc05a1e@brauner Reviewed-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|
Xu Yilun
|
29f4103b25 |
MAINTAINERS: Update FPGA MANAGER maintainer
Hao's email no longer works. Remove it from MAINTAINERS. Yilun takes over his maintainer entry. Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com> Link: https://lore.kernel.org/r/20250711183704.1788255-1-yilun.xu@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Javier Martinez Canillas
|
d2bfb99964
|
dt-bindings: display: Add Sitronix ST7567 LCD Controller
Sitronix ST7567 is a monochrome Dot Matrix LCD Controller. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Marcus Folkesson <marcus.folkesson@gmail.com> Link: https://lore.kernel.org/r/20250715110411.448343-5-javierm@redhat.com Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> |
||
|
Miguel Ojeda
|
8ecb65b7b6 |
Alloc & DMA changes for v6.17
Box:
- Implement Borrow / BorrowMut for Box<T, A>.
Vec:
- Implement Default for Vec<T, A>.
- Implement Borrow / BorrowMut for Vec<T, A>.
DMA:
- Clarify wording and be consistent in 'coherent' nomenclature.
- Convert the read!() / write!() macros to return a Result.
- Add as_slice() / write() methods in CoherentAllocation.
- Fix doc-comment of dma_handle().
- Expose count() and size() in CoherentAllocation and add the
corresponding type invariants.
- Implement CoherentAllocation::dma_handle_with_offset().
- Require mutable reference for as_slice_mut() and write().
- Add Vlastimil Babka, Liam R. Howlett, Uladzislau Rezki and Lorenzo Stoakes
as reviewers (thanks everyone).
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Merge tag 'alloc-next-v6.17-2025-07-15' of https://github.com/Rust-for-Linux/linux into rust-next
Pull alloc and DMA updates from Danilo Krummrich:
Box:
- Implement Borrow / BorrowMut for Box<T, A>.
Vec:
- Implement Default for Vec<T, A>.
- Implement Borrow / BorrowMut for Vec<T, A>.
DMA:
- Clarify wording and be consistent in 'coherent' nomenclature.
- Convert the read!() / write!() macros to return a Result.
- Add as_slice() / write() methods in CoherentAllocation.
- Fix doc-comment of dma_handle().
- Expose count() and size() in CoherentAllocation and add the
corresponding type invariants.
- Implement CoherentAllocation::dma_handle_with_offset().
- Require mutable reference for as_slice_mut() and write().
MAINTAINERS:
- Add Vlastimil Babka, Liam R. Howlett, Uladzislau Rezki and Lorenzo
Stoakes as reviewers (thanks everyone).
* tag 'alloc-next-v6.17-2025-07-15' of https://github.com/Rust-for-Linux/linux:
MAINTAINERS: add mm folks as reviewers to rust alloc
rust: dma: require mutable reference for as_slice_mut() and write()
rust: dma: add dma_handle_with_offset method to CoherentAllocation
rust: dma: expose the count and size of CoherentAllocation
rust: dma: fix doc-comment of dma_handle()
rust: dma: add as_slice/write functions for CoherentAllocation
rust: dma: convert the read/write macros to return Result
rust: dma: clarify wording and be consistent in `coherent` nomenclature
rust: alloc: implement `Borrow` and `BorrowMut` for `KBox`
rust: alloc: implement `Borrow` and `BorrowMut` for `Vec`
rust: vec: impl Default for Vec with any allocator
|
||
|
Daniel Almeida
|
d9f334fca5
|
MAINTAINERS: add regulator.rs to the regulator API entry
Add this file to the regulator API entry as requested by Mark Brown. Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com> Acked-by: Miguel Ojeda <ojeda@kernel.org> Link: https://patch.msgid.link/20250714-topics-tyr-regulator2-v8-2-c7ab3955d524@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
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Rafael J. Wysocki
|
80b1516e07 |
PM: sleep: Clean up MAINTAINERS entries for suspend and hibernation
Since Pavel Machek and Len Brown do not actually maintain the system suspend and hibernation code, change their records in the relevant MAINTAINERS entries to reviewers. While at it, use Len Brown's kernel.org address in the suspend-to-RAM MAINTAINERS record. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Link: https://patch.msgid.link/2798682.mvXUDI8C0e@rjwysocki.net Link: https://lore.kernel.org/linux-pm/20250313091403.50077-1-krzysztof.kozlowski@linaro.org/ [ rjw: Add a Link tag relevant to this change, edit changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |