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164,577 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Arnd Bergmann
|
3fc5aea250 |
Qualcomm driver updates for v6.16
Allow list QSEECOM for EFI variable services on on the Asus Zenbook A14, and block list TZMEM on the SM7150 platform to avoid issues with rmtfs. Extend the last-level cache (llcc) driver to support version 6 of the hardware and enable SM8750 support. Also add socinfo for the SM8750 platform. Re-enable UCSI support on SC8280XP, now that the reported crash has been dealt with, and filter the altmode notifications to avoid spurious hotplug events being propagated to user space. Add SM7150 support to pd-mapper. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmgjv/wVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3F8RkP/jD+a9ye68m4BLZHsROA1CQ1ntpH tsIDPZ+L2ojrjECPpAqdVYUhXMllKVXhzNFFVpQ+DTuOn5Ny8yDV6V4m1YJou612 CzgtmhHph/MfPo/JxHFEK3qgOp9jIICXAk87WjrFFimOtgQ2v9W0QDPZj0ReoBkG gQILjam1tOlm7jv0eODQFoY5qgtsCWm2ZDQ+nwwV5vrsA6pp7IM5lLx515jb72NO EI7YLKWcLm2JL5v+zTKfprN0CM8+g3ZAfSCZJUH6mONYXrDeqOolFjPT+PTOcRba SuvYJ7044YbLhswFMQcR6EVSFWWGNxQbvm9J46k3K5D6VOETe4DTsIbfzZ8cRzDK A4yqOI8q41GYw2kDJUgEBOhiClDIYdVaoVYppwjr3IDrb9lwrkZxRqpDGyVxEp9U h16vXGP+DBxHL07H6QbytdsMz5tz/CCHEFr7tmpOZt+cdD6y4PZ+sj4kxWq5UXWF eQ7n0bHXJZHYZa6OWbR/czhVtj+aijpf9Q+sHnVkZHFkihyj9KDu11g9cdGmF1du 8Yz+zZkB0LqtIU8I4a7K+DJI4R0u/6D2ef6BWFjVcc7a1yEudLBBnsJilhxwLLog 166SBXq200GNz7TPVjNlaIQf0ulLzl0mdotLJhIb2i9TT+FHYOIoy0vdamsjHxzs /O/AHFiD13d/Mxvl =6aIm -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmguDB8ACgkQmmx57+YA GNlqaA/8DcsemHeTJqNMxCfwX59JcbPKKAISb/JuREi3BnZKWnIsInDnvkqynNpI QrUyVX+AC6mzGbnIMD/HQfKFtNAmrFgssLe7+FFlmz5IHSSc3pu9J3HJWLhBlRoT 58sXMVvJ2F1leiZocr7fsD54NNpyAPRUyGMAk3uW1qqxzyS3tu8M3luIUAKrSRrO nWSm2O9lUDQTblYz9dInAZLYx8X7fILSRy4jNGfy8DPl8EKpdbla3K/BLFI7gOUn OKc+24sfCSezZUaKGU48NnH4I9f9N5iUnoBOWeAL6Hpu8yy7JNsHzTrKy+oxpRAI xRzO1KjrVAmlXH7z9WUAkyLxF3NrPbK9gw/6Cd6hFaAp/kXmHNyarPXFgrYBJwjm wkES+nBryiYxyPpEu0BpxAsf83ppLrJn1Fb6jxxE6tm32/kznBMt7XQM9e9RqAk3 HYyGzmq5gX2r8Cf0GNq8+4n3WYiLecg5vDwhl7Jgj/A3/vVuw4YCxBAAMIt4WGuc /gJVZK0aPZJq1IH2RAw9Z+UIJ7K1LCR3kQNMkA/Txxp0MYsvIyFnR5LO2925t/QC SYxLL7BOjg7Zhax0NqUQauiZDX92kzr9ZM91Xhj5QjznPXmmxVDplEHxkEZmZsO0 pZJBj1shnG/etOJsbT+ciDKIfS6W8fGlIOniYdTnXd0YTsWtg/g= =AXtY -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.16 Allow list QSEECOM for EFI variable services on on the Asus Zenbook A14, and block list TZMEM on the SM7150 platform to avoid issues with rmtfs. Extend the last-level cache (llcc) driver to support version 6 of the hardware and enable SM8750 support. Also add socinfo for the SM8750 platform. Re-enable UCSI support on SC8280XP, now that the reported crash has been dealt with, and filter the altmode notifications to avoid spurious hotplug events being propagated to user space. Add SM7150 support to pd-mapper. * tag 'qcom-drivers-for-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: llcc-qcom: Add support for SM8750 soc: qcom: llcc-qcom: Add support for LLCC V6 dt-bindings: cache: qcom,llcc: Document SM8750 LLCC block soc: qcom: socinfo: add SM8750 SoC ID dt-bindings: arm: qcom,ids: add SoC ID for SM8750 dt-bindings: soc: qcom: qcom,rpm: add missing clock/-names properties dt-bindings: soc: qcom,rpm: add missing clock-controller node soc: qcom: smem: Update max processor count firmware: qcom: tzmem: disable sm7150 platform soc: qcom: pd-mapper: Add support for SM7150 soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events soc: qcom: smp2p: Fix fallback to qcom,ipc parse soc: qcom: pmic_glink: enable UCSI on sc8280xp firmware: qcom: scm: Allow QSEECOM on Asus Zenbook A14 dt-bindings: soc: qcom,rpmh-rsc: Limit power-domains requirement Link: https://lore.kernel.org/r/20250513215656.44448-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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|
Arnd Bergmann
|
a97bf0c6aa |
Reset controller updates for v6.16
* Add T-HEAD TH1520 and Renesas RZ/V2H(P) USB2PHY reset controller drivers. * Add devm_reset_control_array_get_exclusive_released() variant to allow using the acquire/release hand-off mechanism for exclusive reset controls bundled into reset control arrays. * Add Sophgo SG2044 reset controller to device tree bindings. -----BEGIN PGP SIGNATURE----- iI0EABYIADUWIQRRO6F6WdpH1R0vGibVhaclGDdiwAUCaCL/7xcccC56YWJlbEBw ZW5ndXRyb25peC5kZQAKCRDVhaclGDdiwJd2AP9X3ZZicbRqxdKmcQFOp8Z6SAGI MJJqENBDHn6hnpIdAgEAjx8mRRjLY7JTgcf03sOsGHypV1Ay46uGDNoQM9eRkgw= =5611 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmguB28ACgkQmmx57+YA GNmqKxAAitU9jR468IK6CiijcwskOlAKHuMK9xrdcTL7sGNTtSEj7fCRCTLZNr+/ xoGYDzV3aVbhWHonN00Wg32lrApCsrr/NqG1B5XCSOJKokaGPl/lb4mooxOvLUSJ 8U9pxTdh6z4cmM8ofq0MgbQc2FHZIy+F6JszHaLFIuBXs3fkT44w5ZydbvzR4wON QN/+ypuWC/sVF3RG1Vg9xKRXoyTLxFV6eVysVLn1V6CrCTlKqsxglN5MePirk+yA kE6WcfoQxRYEj6NFGBxeIVaSmOv0CyuR5yWBM1ryy62CVF9LTWS6/nk+Vpomb56h /tKDvxZRJdPJ0ddzdsQnlLG/wLRwcFeFQqHuOXuljmMBaanZphNxfyahgD1QfWIn EM4KLbsJUzC/WUVKr7B5pn6w5yutNjqZlfUIatM8evhmvrMmcb9DoU5HHyskpQ7M 2I3ZK23uArFv62//e10z4uVgssO97IHFlxWQMCXKeXouIkkhPhILFQZlN9j3pr0T UlCbd6Qn/hwtsNV6bcoBDIDA0AsEQI5B2a/lutGXZ1Ebd+EirFnEdukSyfSpViDY kP1sajgZ2tyNMxkTATK0DFbu624o+Hzyh6Am5Y1iSHGa215KVLgcPBUyvNMfh1tZ H6o/ZHgLFOQBDEwnW2U1GHgwTEIvUtxAtYPF86F8rfvno3XL2vg= =ZnDG -----END PGP SIGNATURE----- Merge tag 'reset-for-v6.16' of git://git.pengutronix.de/pza/linux into soc/drivers Reset controller updates for v6.16 * Add T-HEAD TH1520 and Renesas RZ/V2H(P) USB2PHY reset controller drivers. * Add devm_reset_control_array_get_exclusive_released() variant to allow using the acquire/release hand-off mechanism for exclusive reset controls bundled into reset control arrays. * Add Sophgo SG2044 reset controller to device tree bindings. * tag 'reset-for-v6.16' of git://git.pengutronix.de/pza/linux: dt-bindings: reset: sophgo: Add SG2044 bindings. MAINTAINERS: Add entry for Renesas RZ/V2H(P) USB2PHY Port Reset driver reset: Add USB2PHY port reset driver for Renesas RZ/V2H(P) dt-bindings: reset: Document RZ/V2H(P) USB2PHY reset reset: Add devm_reset_control_array_get_exclusive_released() reset: thead: Add TH1520 reset controller driver dt-bindings: reset: Add T-HEAD TH1520 SoC Reset Controller Link: https://lore.kernel.org/r/20250513092516.3331585-1-p.zabel@pengutronix.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
Melody Olvera
|
2c04e58e30 |
soc: qcom: llcc-qcom: Add support for SM8750
Add system cache table and configs for SM8750 SoCs. Signed-off-by: Melody Olvera <melody.olvera@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250512-sm8750_llcc_master-v5-3-d78dca6282a5@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
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Arnd Bergmann
|
94b247343f |
Merge branch 'cznic/platform' of https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into soc/drivers
These are updates from Marek Behún for the cznic platform drivers: This series adds support for generating ECDSA signatures with hardware stored private key on Turris Omnia and Turris MOX. This ability is exposed via the keyctl() syscall. * 'cznic/platform' of https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: platform: cznic: use ffs() instead of __bf_shf() firmware: turris-mox-rwtm: fix building without CONFIG_KEYS platform: cznic: fix function parameter names firmware: turris-mox-rwtm: Add support for ECDSA signatures with HW private key firmware: turris-mox-rwtm: Drop ECDSA signatures via debugfs platform: cznic: turris-omnia-mcu: Add support for digital message signing with HW private key platform: cznic: Add keyctl helpers for Turris platform platform: cznic: turris-omnia-mcu: Refactor requesting MCU interrupt Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Mukesh Ojha
|
85c5d9b946 |
dt-bindings: arm: qcom,ids: add SoC ID for SM8750
Add the unique ID for Qualcomm SM8750 SoC. This value is used to differentiate the SoC across qcom targets. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> Reviewed-by: Melody Olvera <melody.olvera@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250508134635.1627031-2-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
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Arnd Bergmann
|
bddf944803 |
Memory controller drivers for v6.16
1. Mediatek: Add support for MT6893 MTK SMI.
2. STM32: Add new driver for STM32 Octo Memory Manager (OMM), which
manages muxing between two OSPI busses.
3. Several cleanups and minor improvements (OMAP GPMC, Kconfig entries,
BT1 L2).
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Merge tag 'memory-controller-drv-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Memory controller drivers for v6.16
1. Mediatek: Add support for MT6893 MTK SMI.
2. STM32: Add new driver for STM32 Octo Memory Manager (OMM), which
manages muxing between two OSPI busses.
3. Several cleanups and minor improvements (OMAP GPMC, Kconfig entries,
BT1 L2).
* tag 'memory-controller-drv-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
MAINTAINERS: add entry for STM32 OCTO MEMORY MANAGER driver
memory: Add STM32 Octo Memory Manager driver
dt-bindings: memory-controllers: Add STM32 Octo Memory Manager controller
bus: firewall: Fix missing static inline annotations for stubs
memory: bt1-l2-ctl: replace scnprintf() with sysfs_emit()
memory: mtk-smi: Add support for Dimensity 1200 MT6893 SMI
dt-bindings: memory: mtk-smi: Add support for MT6893
memory: tegra: Do not enable by default during compile testing
memory: Simplify 'default' choice in Kconfig
memory: omap-gpmc: remove GPIO set() and direction_output() callbacks
memory: omap-gpmc: use the dedicated define for GPIO direction
Link: https://lore.kernel.org/r/20250508093451.55755-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann
|
9a977b01fb |
Renesas memory controller drivers for v6.16
Improvements and new device support for the Renesas RPC IF memory
controller driver:
1. Minor cleanup and improvements.
2. Refactor the driver to accommodate for newly added Renesas RZ/G3E support:
- Acquire two resets instead of only one,
- Add RZ/G3E xSPI support with different register layout and its own,
new interface for Renesas SPI.
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Merge tag 'memory-controller-drv-renesas-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Renesas memory controller drivers for v6.16
Improvements and new device support for the Renesas RPC IF memory
controller driver:
1. Minor cleanup and improvements.
2. Refactor the driver to accommodate for newly added Renesas RZ/G3E support:
- Acquire two resets instead of only one,
- Add RZ/G3E xSPI support with different register layout and its own,
new interface for Renesas SPI.
* tag 'memory-controller-drv-renesas-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: renesas-rpc-if: Add missing static keyword
memory: renesas-rpc-if: Add RZ/G3E xSPI support
memory: renesas-rpc-if: Add wrapper functions
memory: renesas-rpc-if: Add regmap to struct rpcif_info
memory: renesas-rpc-if: Use devm_reset_control_array_get_exclusive()
memory: renesas-rpc-if: Move rpc-if reg definitions
dt-bindings: memory: Document RZ/G3E support
memory: renesas-rpc-if: Move rpcif_info definitions near to the user
memory: renesas-rpc-if: Fix RPCIF_DRENR_CDB macro error
Link: https://lore.kernel.org/r/20250508090749.51379-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann
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4e61c011b0 |
Arm SCMI updates for v6.16
1. Quirk framework to handle buggy firmware
With SCMI gaining broader adoption across arm64 platforms, it's
increasingly important to address how we consistently manage out-of-spec
SCMI firmware already deployed in the field. This change introduces a
lightweight quirk framework built around static_keys, enabling developers to:
- Define quirks and their match criteria, which can include:
o A list of compatibles ({ comp, comp2, NULL })
o Vendor ID / Sub-Vendor ID
o Firmware implementation version ranges ([Min_Vers, Max_Vers])
Matching proceeds from the most specific (longest match) to the least
specific. NULL entries are treated as wildcards (i.e., match any value).
This flexibility allows matching very specific combinations or just a
general compatible string.
The quirk code blocks/snippets implementing the workaround are placed near
their intended usage and guarded by a static_key that's tied to the quirk.
Once the SCMI core stack is initialized and retrieves platform info via the
base protocol, any matching quirks will have their associated static_keys
enabled.
2. Quirk for Qualcomm X1E platforms
On some Qualcomm X1E platforms, such as the Lenovo ThinkPad T14s, the
SCMI firmware fails to set the FastChannel support bit for PERF_LEVEL_GET,
yet it crashes when the driver attempts to fall back to standard messaging
which is clearly out-of-spec behavior.
To work around this, the new SCMI quirk framework is used to
unconditionally enable FC initialization for this firmware version.
In the future, once the fixed firmware version is identified, an upper
version bound can be added to the quirk match criteria. Alternatively,
matching can be further restricted using a SoC-specific compatible string
if always enabling FC proves problematic elsewhere.
3. Support for NXP i.MX LMM/CPU vendor protocol extensions
The i.MX95 System Manager (SM) implements Logical Machine Management (LMM)
and a CPU protocol to manage Logical Machines (LM) and CPUs (e.g., M7).
These changes integrate the vendor-specific protocol extensions
implementing the LMM and CPU protocols for the i.MX95, facilitating
standardized communication between the operating system and the platform's
firmware, which will be used by remoteproc drivers. The changes also
include the necessary device tree bindings.
4. Miscellaneous cleanups/changes
These mainly include polling support in SCMI raw mode. The cleanups
centralize error logging for SCMI device creation into a single helper
function, consolidate the device matching logic into a single function, and
ensure that devices must have a name for registration—removing support for
unnamed devices when matching drivers and devices for probing. Transport
devices are now excluded from bus matching, and the correct assignment of
the parent device for the arm-scmi platform device is ensured in the
transport drivers.
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Merge tag 'scmi-updates-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers
Arm SCMI updates for v6.16
1. Quirk framework to handle buggy firmware
With SCMI gaining broader adoption across arm64 platforms, it's
increasingly important to address how we consistently manage out-of-spec
SCMI firmware already deployed in the field. This change introduces a
lightweight quirk framework built around static_keys, enabling developers to:
- Define quirks and their match criteria, which can include:
o A list of compatibles ({ comp, comp2, NULL })
o Vendor ID / Sub-Vendor ID
o Firmware implementation version ranges ([Min_Vers, Max_Vers])
Matching proceeds from the most specific (longest match) to the least
specific. NULL entries are treated as wildcards (i.e., match any value).
This flexibility allows matching very specific combinations or just a
general compatible string.
The quirk code blocks/snippets implementing the workaround are placed near
their intended usage and guarded by a static_key that's tied to the quirk.
Once the SCMI core stack is initialized and retrieves platform info via the
base protocol, any matching quirks will have their associated static_keys
enabled.
2. Quirk for Qualcomm X1E platforms
On some Qualcomm X1E platforms, such as the Lenovo ThinkPad T14s, the
SCMI firmware fails to set the FastChannel support bit for PERF_LEVEL_GET,
yet it crashes when the driver attempts to fall back to standard messaging
which is clearly out-of-spec behavior.
To work around this, the new SCMI quirk framework is used to
unconditionally enable FC initialization for this firmware version.
In the future, once the fixed firmware version is identified, an upper
version bound can be added to the quirk match criteria. Alternatively,
matching can be further restricted using a SoC-specific compatible string
if always enabling FC proves problematic elsewhere.
3. Support for NXP i.MX LMM/CPU vendor protocol extensions
The i.MX95 System Manager (SM) implements Logical Machine Management (LMM)
and a CPU protocol to manage Logical Machines (LM) and CPUs (e.g., M7).
These changes integrate the vendor-specific protocol extensions
implementing the LMM and CPU protocols for the i.MX95, facilitating
standardized communication between the operating system and the platform's
firmware, which will be used by remoteproc drivers. The changes also
include the necessary device tree bindings.
4. Miscellaneous cleanups/changes
These mainly include polling support in SCMI raw mode. The cleanups
centralize error logging for SCMI device creation into a single helper
function, consolidate the device matching logic into a single function, and
ensure that devices must have a name for registration—removing support for
unnamed devices when matching drivers and devices for probing. Transport
devices are now excluded from bus matching, and the correct assignment of
the parent device for the arm-scmi platform device is ensured in the
transport drivers.
* tag 'scmi-updates-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scmi: quirk: Force perf level get fastchannel
firmware: arm_scmi: quirk: Fix CLOCK_DESCRIBE_RATES triplet
firmware: arm_scmi: Add common framework to handle firmware quirks
firmware: arm_scmi: Ensure that the message-id supports fastchannel
MAINTAINERS: add entry for i.MX SCMI extensions
firmware: imx: Add i.MX95 SCMI CPU driver
firmware: imx: Add i.MX95 SCMI LMM driver
firmware: arm_scmi: imx: Add i.MX95 CPU Protocol
firmware: arm_scmi: imx: Add i.MX95 LMM protocol
dt-bindings: firmware: Add i.MX95 SCMI LMM and CPU protocol
firmware: arm_scmi: imx: Add LMM and CPU documentation
firmware: arm_scmi: Add polling support to raw mode
firmware: arm_scmi: Exclude transport devices from bus matching
firmware: arm_scmi: Assign correct parent to arm-scmi platform device
firmware: arm_scmi: Refactor error logging from SCMI device creation to single helper
firmware: arm_scmi: Refactor device matching logic to eliminate duplication
firmware: arm_scmi: Ensure scmi_devices are always matched by name as well
Link: https://lore.kernel.org/r/20250507134713.49039-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
||
|
Arnd Bergmann
|
7ebbb8416a |
Samsung SoC drivers for v6.16
Several improvements to Exynos ACPM (Alive Clock and Power Manager)
driver:
1. Handle communication timeous better.
2. Avoid sleeping, so users (PMIC) can still transfer during system
shutdown.
3. Fix reading longer messages from them firmware.
4. Deferred probe improvements.
5. Model the user of ACPM - PMIC - a as child device and export
devm_acpm_get_by_node() for such use case.
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Merge tag 'samsung-drivers-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/drivers
Samsung SoC drivers for v6.16
Several improvements to Exynos ACPM (Alive Clock and Power Manager)
driver:
1. Handle communication timeous better.
2. Avoid sleeping, so users (PMIC) can still transfer during system
shutdown.
3. Fix reading longer messages from them firmware.
4. Deferred probe improvements.
5. Model the user of ACPM - PMIC - a as child device and export
devm_acpm_get_by_node() for such use case.
* tag 'samsung-drivers-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
firmware: exynos-acpm: Correct kerneldoc and use typical np argument name
firmware: exynos-acpm: introduce devm_acpm_get_by_node()
firmware: exynos-acpm: populate devices from device tree data
firmware: exynos-acpm: silence EPROBE_DEFER error on boot
firmware: exynos-acpm: fix reading longer results
dt-bindings: firmware: google,gs101-acpm-ipc: add PMIC child node
firmware: exynos-acpm: allow use during system shutdown
firmware: exynos-acpm: use ktime APIs for timeout detection
Link: https://lore.kernel.org/r/20250501103541.13795-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
||
Krzysztof Kozlowski
|
66db876162 |
bus: firewall: Fix missing static inline annotations for stubs
Stubs in the header file for !CONFIG_STM32_FIREWALL case should be both
static and inline, because they do not come with earlier declaration and
should be inlined in every unit including the header.
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: stable@vger.kernel.org
Fixes:
|
||
Patrice Chotard
|
6b3754009f |
reset: Add devm_reset_control_array_get_exclusive_released()
Add the released variant of devm_reset_control_array_get_exclusive(). Needed by spi-smt32-ospi driver as same reset line is ulso used by stm32-omm driver. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20250411-b4-upstream_ospi_reset_update-v2-1-4de7f5dd2a91@foss.st.com Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> |
||
Biju Das
|
687cac9559 |
memory: renesas-rpc-if: Add RZ/G3E xSPI support
Add support for RZ/G3E xSPI. Compared to RPC-IF, it can support writes on memory-mapped area. Introduce struct rpcif_impl for holding the function pointers and data to handle the differences between xspi and rpc-if interface. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20250424090000.136804-7-biju.das.jz@bp.renesas.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
||
André Draszik
|
a8dc26a0ec |
firmware: exynos-acpm: introduce devm_acpm_get_by_node()
To allow ACPM clients to simply be children of the ACPM node in DT, they need to be able to get the ACPM handle based on that ACPM node directly. Add an API to allow them to do so, devm_acpm_get_by_node(). At the same time, the previous approach of acquiring the ACPM handle via a DT phandle is now obsolete and we can remove devm_acpm_get_by_phandle(), which was there to facilitate that. There are no existing or anticipated upcoming users of that API, because all clients should be children of the ACPM node going forward. Note that no DTs have been merged that use the old approach, so doing this API change in this driver now will not affect any existing DTs or client drivers. Signed-off-by: André Draszik <andre.draszik@linaro.org> Link: https://lore.kernel.org/r/20250327-acpm-children-v1-2-0afe15ee2ff7@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
||
Linus Torvalds
|
4b4bd8c50f |
gcc-15: acpi: sprinkle random '__nonstring' crumbles around
This is not great: I'd much rather introduce a typedef that is a "ACPI
name byte buffer", and use that to mark these special 4-byte ACPI names
that do not use NUL termination.
But as noted in the previous commit ("gcc-15: make 'unterminated string
initialization' just a warning") gcc doesn't actually seem to support
that notion, so instead you have to just mark every single array
declaration individually.
So this is not pretty, but this gets rid of the bulk of the annoying
warnings during an allmodconfig build for me.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
||
|
Linus Torvalds
|
6fea5fabd3 |
16 hotfixes. 2 are cc:stable and the remainder address post-6.14 issues
or aren't considered necessary for -stable kernels. All patches are basically for MM although five are alterations to MAINTAINERS. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaAR3JgAKCRDdBJ7gKXxA jtmLAP9d1h4Y7BnjJ876oPm8s3GQoasiAP6AJw3hbK7rX880vwD8DqU1IM3bTBDu Z9ro41MvytxWKRMEaaYUMcrh04l1IQk= =Fcx+ -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2025-04-19-21-24' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc hotfixes from Andrew Morton: "16 hotfixes. 2 are cc:stable and the remainder address post-6.14 issues or aren't considered necessary for -stable kernels. All patches are basically for MM although five are alterations to MAINTAINERS" [ Basic counting skills are clearly not a strictly necessary requirement for kernel maintainers. - Linus ] * tag 'mm-hotfixes-stable-2025-04-19-21-24' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: MAINTAINERS: add section for locking of mm's and VMAs mm: vmscan: fix kswapd exit condition in defrag_mode mm: vmscan: restore high-cpu watermark safety in kswapd MAINTAINERS: add Pedro as reviewer to the MEMORY MAPPING section mm/memory: move sanity checks in do_wp_page() after mapcount vs. refcount stabilization mm, hugetlb: increment the number of pages to be reset on HVO writeback: fix false warning in inode_to_wb() docs: ABI: replace mcroce@microsoft.com with new Meta address mm/gup: fix wrongly calculated returned value in fault_in_safe_writeable() MAINTAINERS: add memory advice section MAINTAINERS: add mmap trace events to MEMORY MAPPING mm: memcontrol: fix swap counter leak from offline cgroup MAINTAINERS: add MM subsection for the page allocator MAINTAINERS: update SLAB ALLOCATOR maintainers fs/dax: fix folio splitting issue by resetting old folio order + _nr_pages mm/page_alloc: fix deadlock on cpu_hotplug_lock in __accept_page() |
||
|
Linus Torvalds
|
119009db26 |
vfs-6.15-rc3.fixes.2
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Merge tag 'vfs-6.15-rc3.fixes.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
- Revert the hfs{plus} deprecation warning that's also included in this
pull request. The commit introducing the deprecation warning resides
rather early in this branch. So simply dropping it would've rebased
all other commits which I decided to avoid. Hence the revert in the
same branch
[ Background - the deprecation warning discussion resulted in people
stepping up, and so hfs{plus} will have a maintainer taking care of
it after all.. - Linus ]
- Switch CONFIG_SYSFS_SYCALL default to n and decouple from
CONFIG_EXPERT
- Fix an audit bug caused by changes to our kernel path lookup helpers
this cycle. Audit needs the parent path even if the dentry it tried
to look up is negative
- Ensure that the kernel path lookup helpers leave the passed in path
argument clean when they return an error. This is consistent with all
our other helpers
- Ensure that vfs_getattr_nosec() calls bdev_statx() so the relevant
information is available to kernel consumers as well
- Don't set a timer and call schedule() if the timer will expire
immediately in epoll
- Make netfs lookup tables with __nonstring
* tag 'vfs-6.15-rc3.fixes.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
Revert "hfs{plus}: add deprecation warning"
fs: move the bdex_statx call to vfs_getattr_nosec
netfs: Mark __nonstring lookup tables
eventpoll: Set epoll timeout if it's in the future
fs: ensure that *path_locked*() helpers leave passed path pristine
fs: add kern_path_locked_negative()
hfs{plus}: add deprecation warning
Kconfig: switch CONFIG_SYSFS_SYCALL default to n
|
||
|
Linus Torvalds
|
1ca0f935a1 |
nfsd-6.15 fixes:
- v6.15 libcrc clean-up makes invalid configurations possible - Fix a potential deadlock introduced during the v6.15 merge window -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmgD2mYACgkQM2qzM29m f5fn3xAAlPZP7MInbeszGMeRw9zdWaqbg4C90Gehdvi7sMBIYRo9E36NZuT4vl4D dfpHhoMIPMO5gsGrOeJZAT27La1F8M+O4yZOiuheTfIikaBrbZcZZtpwdRQHayGw qhHz8XoVNPsqvnoG+95u15XWG4IbI4kme2gNbYxEgF8zGERLv1aKPQTh3FqYG7Bk +9ANjoPNCAlnUAYdVHJZ5kwfTR10pDwx+jC45pZA4+hAusLx1Ek43pkcBgLMvoh2 ylbWa6SKceVdh/kb3rWaKXtVptNjcaMWLUZNSpd6Bu9e3zDCfjJN0hKUamHD+hSn HjYKbNU1W/l0wJsq9KKDwrOgE7LDZPP/mQ3MkFtMR/ccyTCAGe9Wy6nv7PnwEAu2 GqRh34VbNDGMPp4bpuTlp2FAL91BtGyYCkuwDZ1lqUDqnCmg4gRjyzFpkFF4lXPJ hq4J3NgA9BjO9wlQ4P3KNKFgE34s/8R0ey7euyrI5hxFoVFKxr5DNgKXVeW0FsY/ zMaDLzVN2Uv37IxjKhc1XvE2Ml6+J3tRv9awv+Yp05tG8/3vAhogs7So3TtwfWdU iWA3G0+zB30ATqdeXwpmJ8XxIqBnixDKhJcnLNOwrT+vAeqqqa0C39M0sOTQTMg3 VyFYkgt7v8jljp34DRfc4DAhTCsHzBzgAh9H/jrTP1xDlp7i7AU= =vCFi -----END PGP SIGNATURE----- Merge tag 'nfsd-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: - v6.15 libcrc clean-up makes invalid configurations possible - Fix a potential deadlock introduced during the v6.15 merge window * tag 'nfsd-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: decrease sc_count directly if fail to queue dl_recall nfs: add missing selections of CONFIG_CRC32 |
||
|
Linus Torvalds
|
51c7960b87 |
drm fixes for 6.15-rc3
dma-buf:
- Correctly decrement refcounter on errors
gem:
- Fix test for imported buffers
amdgpu:
- Cleaner shader sysfs fix
- Suspend fix
- Fix doorbell free ordering
- Video caps fix
- DML2 memory allocation optimization
- HDP fix
i915:
- Fix DP DSC configurations that require 3 DSC engines per pipe
xe:
- Fix LRC address being written too late for GuC
- Fix notifier vs folio deadlock
- Fix race betwen dma_buf unmap and vram eviction
- Fix debugfs handling PXP terminations unconditionally
msm:
- Display:
- Fix to call dpu_plane_atomic_check_pipe() for both SSPPs in
case of multi-rect
- Fix to validate plane_state pointer before using it in
dpu_plane_virtual_atomic_check()
- Fix to make sure dereferencing dpu_encoder_phys happens after
making sure it is valid in _dpu_encoder_trigger_start()
- Remove the remaining intr_tear_rd_ptr which we initialized
to -1 because NO_IRQ indices start from 0 now
- GPU:
- Fix IB_SIZE overflow
ivpu:
- Fix debugging
- Fixes to frequency
- Support firmware API 3.28.3
- Flush jobs upon reset
mgag200:
- Set vblank start to correct values
v3d:
- Fix Indirect Dispatch
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Merge tag 'drm-fixes-2025-04-19' of https://gitlab.freedesktop.org/drm/kernel
Pull drm fixes from Dave Airlie:
"Easter rc3 pull request, fixes in all the usuals, amdgpu, xe, msm,
with some i915/ivpu/mgag200/v3d fixes, then a couple of bits in
dma-buf/gem.
Hopefully has no easter eggs in it.
dma-buf:
- Correctly decrement refcounter on errors
gem:
- Fix test for imported buffers
amdgpu:
- Cleaner shader sysfs fix
- Suspend fix
- Fix doorbell free ordering
- Video caps fix
- DML2 memory allocation optimization
- HDP fix
i915:
- Fix DP DSC configurations that require 3 DSC engines per pipe
xe:
- Fix LRC address being written too late for GuC
- Fix notifier vs folio deadlock
- Fix race betwen dma_buf unmap and vram eviction
- Fix debugfs handling PXP terminations unconditionally
msm:
- Display:
- Fix to call dpu_plane_atomic_check_pipe() for both SSPPs in
case of multi-rect
- Fix to validate plane_state pointer before using it in
dpu_plane_virtual_atomic_check()
- Fix to make sure dereferencing dpu_encoder_phys happens after
making sure it is valid in _dpu_encoder_trigger_start()
- Remove the remaining intr_tear_rd_ptr which we initialized to
-1 because NO_IRQ indices start from 0 now
- GPU:
- Fix IB_SIZE overflow
ivpu:
- Fix debugging
- Fixes to frequency
- Support firmware API 3.28.3
- Flush jobs upon reset
mgag200:
- Set vblank start to correct values
v3d:
- Fix Indirect Dispatch"
* tag 'drm-fixes-2025-04-19' of https://gitlab.freedesktop.org/drm/kernel: (26 commits)
drm/msm/a6xx+: Don't let IB_SIZE overflow
drm/xe/pxp: do not queue unneeded terminations from debugfs
drm/xe/dma_buf: stop relying on placement in unmap
drm/xe/userptr: fix notifier vs folio deadlock
drm/xe: Set LRC addresses before guc load
drm/mgag200: Fix value in <VBLKSTR> register
drm/gem: Internally test import_attach for imported objects
drm/amdgpu: Use the right function for hdp flush
drm/amd/display/dml2: use vzalloc rather than kzalloc
drm/amdgpu: Add back JPEG to video caps for carrizo and newer
drm/amdgpu: fix warning of drm_mm_clean
drm/amd: Forbid suspending into non-default suspend states
drm/amdgpu: use a dummy owner for sysfs triggered cleaner shaders v4
drm/i915/dp: Check for HAS_DSC_3ENGINES while configuring DSC slices
drm/i915/display: Add macro for checking 3 DSC engines
dma-buf/sw_sync: Decrement refcount on error in sw_sync_ioctl_get_deadline()
accel/ivpu: Add cmdq_id to job related logs
accel/ivpu: Show NPU frequency in sysfs
accel/ivpu: Fix the NPU's DPU frequency calculation
accel/ivpu: Update FW Boot API to version 3.28.3
...
|
||
|
Linus Torvalds
|
b0c3bc35a5 |
Miscellaneous fixes:
- Fix BCM2712 irqchip driver Kconfig dependencies
required on the Raspberry PI5
- Fix spurious interrupts on RZ/G3E SMARC EVK systems
- Fix crash regression on Sun/NIU hardware
- Apply MSI driver quirk for Sun Neptune chips
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'irq-urgent-2025-04-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc irq fixes from Ingo Molnar:
- Fix BCM2712 irqchip driver Kconfig dependencies required on the
Raspberry PI5
- Fix spurious interrupts on RZ/G3E SMARC EVK systems
- Fix crash regression on Sun/NIU hardware
- Apply MSI driver quirk for Sun Neptune chips
* tag 'irq-urgent-2025-04-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/irq-bcm2712-mip: Enable driver when ARCH_BCM2835 is enabled
irqchip/renesas-rzv2h: Prevent TINT spurious interrupt
net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads
PCI/MSI: Add an option to write MSIX ENTRY_DATA before any reads
|
||
|
Linus Torvalds
|
b1011b2b45 |
io_uring-6.15-20250418
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||
Johannes Weiner
|
3844818145 |
mm: vmscan: restore high-cpu watermark safety in kswapd
Vlastimil points out that commit |
||
Andreas Gruenbacher
|
9e888998ea |
writeback: fix false warning in inode_to_wb()
inode_to_wb() is used also for filesystems that don't support cgroup
writeback. For these filesystems inode->i_wb is stable during the
lifetime of the inode (it points to bdi->wb) and there's no need to hold
locks protecting the inode->i_wb dereference. Improve the warning in
inode_to_wb() to not trigger for these filesystems.
Link: https://lkml.kernel.org/r/20250412163914.3773459-3-agruenba@redhat.com
Fixes:
|
||
David Hildenbrand
|
98b1917cde |
fs/dax: fix folio splitting issue by resetting old folio order + _nr_pages
Alison reports an issue with fsdax when large extends end up using large ZONE_DEVICE folios: [ 417.796271] BUG: kernel NULL pointer dereference, address: 0000000000000b00 [ 417.796982] #PF: supervisor read access in kernel mode [ 417.797540] #PF: error_code(0x0000) - not-present page [ 417.798123] PGD 2a5c5067 P4D 2a5c5067 PUD 2a5c6067 PMD 0 [ 417.798690] Oops: Oops: 0000 [#1] SMP NOPTI [ 417.799178] CPU: 5 UID: 0 PID: 1515 Comm: mmap Tainted: ... [ 417.800150] Tainted: [O]=OOT_MODULE [ 417.800583] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015 [ 417.801358] RIP: 0010:__lruvec_stat_mod_folio+0x7e/0x250 [ 417.801948] Code: ... [ 417.803662] RSP: 0000:ffffc90002be3a08 EFLAGS: 00010206 [ 417.804234] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000000002 [ 417.804984] RDX: ffffffff815652d7 RSI: 0000000000000000 RDI: ffffffff82a2beae [ 417.805689] RBP: ffffc90002be3a28 R08: 0000000000000000 R09: 0000000000000000 [ 417.806384] R10: ffffea0007000040 R11: ffff888376ffe000 R12: 0000000000000001 [ 417.807099] R13: 0000000000000012 R14: ffff88807fe4ab40 R15: ffff888029210580 [ 417.807801] FS: 00007f339fa7a740(0000) GS:ffff8881fa9b9000(0000) knlGS:0000000000000000 [ 417.808570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 417.809193] CR2: 0000000000000b00 CR3: 000000002a4f0004 CR4: 0000000000370ef0 [ 417.809925] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 417.810622] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 417.811353] Call Trace: [ 417.811709] <TASK> [ 417.812038] folio_add_file_rmap_ptes+0x143/0x230 [ 417.812566] insert_page_into_pte_locked+0x1ee/0x3c0 [ 417.813132] insert_page+0x78/0xf0 [ 417.813558] vmf_insert_page_mkwrite+0x55/0xa0 [ 417.814088] dax_fault_iter+0x484/0x7b0 [ 417.814542] dax_iomap_pte_fault+0x1ca/0x620 [ 417.815055] dax_iomap_fault+0x39/0x40 [ 417.815499] __xfs_write_fault+0x139/0x380 [ 417.815995] ? __handle_mm_fault+0x5e5/0x1a60 [ 417.816483] xfs_write_fault+0x41/0x50 [ 417.816966] xfs_filemap_fault+0x3b/0xe0 [ 417.817424] __do_fault+0x31/0x180 [ 417.817859] __handle_mm_fault+0xee1/0x1a60 [ 417.818325] ? debug_smp_processor_id+0x17/0x20 [ 417.818844] handle_mm_fault+0xe1/0x2b0 [...] The issue is that when we split a large ZONE_DEVICE folio to order-0 ones, we don't reset the order/_nr_pages. As folio->_nr_pages overlays page[1]->memcg_data, once page[1] is a folio, it suddenly looks like it has folio->memcg_data set. And we never manually initialize folio->memcg_data in fsdax code, because we never expect it to be set at all. When __lruvec_stat_mod_folio() then stumbles over such a folio, it tries to use folio->memcg_data (because it's non-NULL) but it does not actually point at a memcg, resulting in the problem. Alison also observed that these folios sometimes have "locked" set, which is rather concerning (folios locked from the beginning ...). The reason is that the order for large folios is stored in page[1]->flags, which become the folio->flags of a new small folio. Let's fix it by adding a folio helper to clear order/_nr_pages for splitting purposes. Maybe we should reinitialize other large folio flags / folio members as well when splitting, because they might similarly cause harm once page[1] becomes a folio? At least other flags in PAGE_FLAGS_SECOND should not be set for fsdax, so at least page[1]->flags might be as expected with this fix. From a quick glimpse, initializing ->mapping, ->pgmap and ->share should re-initialize most things from a previous page[1] used by large folios that fsdax cares about. For example folio->private might not get reinitialized, but maybe that's not relevant -- no traces of it's use in fsdax code. Needs a closer look. Another thing that should be considered in the future is performing similar checks as we perform in free_tail_page_prepare() -- checking pincount etc. -- when freeing a large fsdax folio. Link: https://lkml.kernel.org/r/20250410091020.119116-1-david@redhat.com Fixes: |
||
Kirill A. Shutemov
|
4067196a52 |
mm/page_alloc: fix deadlock on cpu_hotplug_lock in __accept_page()
When the last page in the zone is accepted, __accept_page() calls
static_branch_dec(). This function takes cpu_hotplug_lock, which can lead
to a deadlock if the allocation occurs during CPU bringup path as
_cpu_up() also takes the lock.
To prevent this deadlock, defer static_branch_dec() to a workqueue.
Call static_branch_dec() only when the workqueue is not yet initialized.
Workqueues are initialized before CPU bring up, so this will not conflict
with the first scenario.
Link: https://lkml.kernel.org/r/20250329171030.3942298-1-kirill.shutemov@linux.intel.com
Fixes:
|
||
Dave Airlie
|
9bca5bcdeb |
Short summary of fixes pull:
dma-buf: - Correctly decrement refcounter on errors gem: - Fix test for imported buffers ivpu: - Fix debugging - Fixes to frequency - Support firmware API 3.28.3 - Flush jobs upon reset mgag200: - Set vblank start to correct values v3d: - Fix Indirect Dispatch -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmgAviQACgkQaA3BHVML eiPysQf/fjWwUAWs00ANi9ERtRN4doWNLeDB3vNrIsPB2NEwfc/RwmQvT06Ar7Zb /rwudFgGsw7cRK2d7LqjJtfmE/5/qILCTSsRWWgVCtP8bxLmew3WtyurYczvpAc4 nAAkctNdj9uLl/btc2HimhxGaJzxHv3Wt64GL2ROldqhf8sjs9x0uxMed58UUYsQ t/6EqmVyjfigwvIFHj0o5iv7AnFKbWeg3tENyeQMaxOwh+TQyWvAGsJzqhhFLxQV JGeU/ARu+ZeKdDkYArDzDUTW0BCetC3lmeg7PMX1Paf4876VAHRaVx5y8xn+LJiA xz5BOehz/yJpqvtDd7/J/taw6o4OKw== =tU6K -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2025-04-17' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: dma-buf: - Correctly decrement refcounter on errors gem: - Fix test for imported buffers ivpu: - Fix debugging - Fixes to frequency - Support firmware API 3.28.3 - Flush jobs upon reset mgag200: - Set vblank start to correct values v3d: - Fix Indirect Dispatch Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://lore.kernel.org/r/20250417084043.GA365738@linux.fritz.box |
||
|
Linus Torvalds
|
b5c6891b2c |
Including fixes from Bluetooth, CAN and Netfilter.
Current release - regressions:
- 2 fixes for the netdev per-instance locking
- batman-adv: fix double-hold of meshif when getting enabled
Current release - new code bugs:
- Bluetooth: increment TX timestamping tskey always for stream sockets
- wifi: static analysis and build fixes for the new Intel sub-driver
Previous releases - regressions:
- net: fib_rules: fix iif / oif matching on L3 master (VRF) device
- ipv6: add exception routes to GC list in rt6_insert_exception()
- netfilter: conntrack: fix erroneous removal of offload bit
- Bluetooth:
- fix sending MGMT_EV_DEVICE_FOUND for invalid address
- l2cap: process valid commands in too long frame
- btnxpuart: Revert baudrate change in nxp_shutdown
Previous releases - always broken:
- ethtool: fix memory corruption during SFP FW flashing
- eth: hibmcge: fixes for link and MTU handling, pause frames etc.
- eth: igc: fixes for PTM (PCIe timestamping)
- dsa: b53: enable BPDU reception for management port
Misc:
- fixes for Netlink protocol schemas
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from Bluetooth, CAN and Netfilter.
Current release - regressions:
- two fixes for the netdev per-instance locking
- batman-adv: fix double-hold of meshif when getting enabled
Current release - new code bugs:
- Bluetooth: increment TX timestamping tskey always for stream
sockets
- wifi: static analysis and build fixes for the new Intel sub-driver
Previous releases - regressions:
- net: fib_rules: fix iif / oif matching on L3 master (VRF) device
- ipv6: add exception routes to GC list in rt6_insert_exception()
- netfilter: conntrack: fix erroneous removal of offload bit
- Bluetooth:
- fix sending MGMT_EV_DEVICE_FOUND for invalid address
- l2cap: process valid commands in too long frame
- btnxpuart: Revert baudrate change in nxp_shutdown
Previous releases - always broken:
- ethtool: fix memory corruption during SFP FW flashing
- eth:
- hibmcge: fixes for link and MTU handling, pause frames etc
- igc: fixes for PTM (PCIe timestamping)
- dsa: b53: enable BPDU reception for management port
Misc:
- fixes for Netlink protocol schemas"
* tag 'net-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (81 commits)
net: ethernet: mtk_eth_soc: revise QDMA packet scheduler settings
net: ethernet: mtk_eth_soc: correct the max weight of the queue limit for 100Mbps
net: ethernet: mtk_eth_soc: reapply mdc divider on reset
net: ti: icss-iep: Fix possible NULL pointer dereference for perout request
net: ti: icssg-prueth: Fix possible NULL pointer dereference inside emac_xmit_xdp_frame()
net: ti: icssg-prueth: Fix kernel warning while bringing down network interface
netfilter: conntrack: fix erronous removal of offload bit
net: don't try to ops lock uninitialized devs
ptp: ocp: fix start time alignment in ptp_ocp_signal_set
net: dsa: avoid refcount warnings when ds->ops->tag_8021q_vlan_del() fails
net: dsa: free routing table on probe failure
net: dsa: clean up FDB, MDB, VLAN entries on unbind
net: dsa: mv88e6xxx: fix -ENOENT when deleting VLANs and MST is unsupported
net: dsa: mv88e6xxx: avoid unregistering devlink regions which were never registered
net: txgbe: fix memory leak in txgbe_probe() error path
net: bridge: switchdev: do not notify new brentries as changed
net: b53: enable BPDU reception for management port
netlink: specs: rt-neigh: prefix struct nfmsg members with ndm
netlink: specs: rt-link: adjust mctp attribute naming
netlink: specs: rtnetlink: attribute naming corrections
...
|
||
|
Linus Torvalds
|
e2516abf1c |
fwctl 6.15 first rc pull request
Three small changes from further build testing - Don't rely on the userspace uuid.h for the uapi header - Fix sparse warnings in pds - Typo in log message -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCaADznQAKCRCFwuHvBreF YaqUAP9JEF8mbmT1WZhYfxq/IQAEIdIZ2uCEoZF2JoBa0Llh8wD/Zuyw3rdQDd/Y j5Yhvj/rsbAA10ALpFNl8e/L38FN0AI= =TJeD -----END PGP SIGNATURE----- Merge tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull fwctl fixes from Jason Gunthorpe: "Three small changes from further build testing: - Don't rely on the userspace uuid.h for the uapi header - Fix sparse warnings in pds - Typo in log message" * tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: fwctl: Fix repeated device word in log message pds_fwctl: Fix type and endian complaints fwctl/cxl: Fix uuid_t usage in uapi |
||
|
Linus Torvalds
|
8176e776cb |
sound fixes for 6.15-rc3
A collection of small fixes since the previous PR. All are device-specific like quirks, new IDs, and other safe (or rather boring) changes. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmgA4nQOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE9NLBAAwZZ+0VdCFG0MwIjCIKnHemmtZ23q7yD9f7Qp xFH/AoOk3N/BNtyjD23NtC1RM1utA7wcCUfPu45tAXsg0NJDgb6q/yWDhATImTLt exRZORJpatvveu19WPGOV2u/P+PLEQxW7EsYx8niK7Nxh+f8GiSNboMIVdCgKk1X yycuZqLAmpSlNSk2VD2qaZu5KBcdAfsvhr1qeidF3LOFSQL6j9r8R2xbB6FW4eDX ol1QRWq303wNaPQ6/YvyvSceqGIwX8yOtwT0QHzRIyFus1qPH4wsSsovOYml3Jci VOt0c+XBuJm02d0KSZvaaNU8G52/8HJWl9J+uirPLy9GIupXj9tue43gL0rD1CXQ XkEWenRK5MgO6WWRqnUWdWqkFcIupXWQDl7qXEgwlhVme7J+t4PspTaUImflnLAn LoCLBCmsCV56LGTk0LZ8TUqM90lAvhmo1vE2EIwCI6Ut/AcmSOQrd3j9BhjaHjBp 801ROeGNKZYmWs23Rs5SFER4xx4lLXah0fNPMpWaw5MkTT9oPaPj+46OmaxK6T0a 7yWMg8kgPuKajtTgXMCI3EkfNK8k/fxQfEgxiGTal/T9A5nEuVa9dJK7AmwHHuk9 QfKQHDwG/+1/5ZhC8NIgkMAxoRHUE9sq0vNgyRizHqJzhpEfJBbFZmSuhdRDvbkv 9isx+Ic= =MjEv -----END PGP SIGNATURE----- Merge tag 'sound-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small fixes. All are device-specific like quirks, new IDs, and other safe (or rather boring) changes" * tag 'sound-6.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: firmware: cs_dsp: test_bin_error: Fix uninitialized data used as fw version ASoC: codecs: Add of_match_table for aw888081 driver ASoC: fsl: fsl_qmc_audio: Reset audio data pointers on TRIGGER_START event mailmap: Add entry for Srinivas Kandagatla MAINTAINERS: use kernel.org alias ASoC: cs42l43: Reset clamp override on jack removal ALSA: hda/realtek - Fixed ASUS platform headset Mic issue ALSA: hda/cirrus_scodec_test: Don't select dependencies ALSA: azt2320: Replace deprecated strcpy() with strscpy() ASoC: hdmi-codec: use RTD ID instead of DAI ID for ELD entry ASoC: Intel: avs: Constrain path based on BE capabilities ALSA: hda/tas2781: Remove unnecessary NULL check before release_firmware() ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe() ASoC: fsl_asrc_dma: get codec or cpu dai from backend ASoC: qcom: Fix sc7280 lpass potential buffer overflow ASoC: dwc: always enable/disable i2s irqs ASoC: Intel: sof_sdw: Add quirk for Asus Zenbook S16 ASoC: codecs:lpass-wsa-macro: Fix logic of enabling vi channels ASoC: codecs:lpass-wsa-macro: Fix vi feedback rate |
||
|
Linus Torvalds
|
8499899816 |
platform-drivers-x86 for v6.15-3
Fixes:
- amd/pmf: Fix STT limits
- asus-laptop: Fix an uninitialized variable
- intel_pmc_ipc: Allow building without ACPI
- mlxbf-bootctl: Use sysfs_emit_at() in secure_boot_fuse_state_show()
- msi-wmi-platform: Add locking to workaround ACPI firmware bug
New HW support:
- alienware-wmi-wmax:
- Extended thermal control support to:
- Alienware Area-51m R2
- Alienware m16 R1
- Alienware m16 R2
- Dell G16 7630
- Dell G5 5505 SE
- G-Mode support to Alienware m16 R1
- x86-android-tablets: Add Vexia Edu Atla 10 tablet 5V data
The following is an automated shortlog grouped by driver:
alienware-wmi-wmax:
- Add G-Mode support to Alienware m16 R1
- Extend support to more laptops
amd: pmf:
- Fix STT limits
asus-laptop:
- Fix an uninitialized variable
intel_pmc_ipc:
- add option to build without ACPI
mlxbf-bootctl:
- use sysfs_emit_at() in secure_boot_fuse_state_show()
msi-wmi-platform:
- Rename "data" variable
- Workaround a ACPI firmware bug
x86-android-tablets:
- Add "9v" to Vexia EDU ATLA 10 tablet symbols
- Add Vexia Edu Atla 10 tablet 5V data
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Merge tag 'platform-drivers-x86-v6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers fixes from Ilpo Järvinen:
"Fixes:
- amd/pmf: Fix STT limits
- asus-laptop: Fix an uninitialized variable
- intel_pmc_ipc: Allow building without ACPI
- mlxbf-bootctl: Use sysfs_emit_at() in secure_boot_fuse_state_show()
- msi-wmi-platform: Add locking to workaround ACPI firmware bug
New HW support:
- alienware-wmi-wmax:
- Extended thermal control support to:
- Alienware Area-51m R2
- Alienware m16 R1
- Alienware m16 R2
- Dell G16 7630
- Dell G5 5505 SE
- G-Mode support to Alienware m16 R1
- x86-android-tablets: Add Vexia Edu Atla 10 tablet 5V data"
* tag 'platform-drivers-x86-v6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86: msi-wmi-platform: Workaround a ACPI firmware bug
platform/x86: msi-wmi-platform: Rename "data" variable
platform/x86: alienware-wmi-wmax: Extend support to more laptops
platform/x86: alienware-wmi-wmax: Add G-Mode support to Alienware m16 R1
platform/x86: amd: pmf: Fix STT limits
mlxbf-bootctl: use sysfs_emit_at() in secure_boot_fuse_state_show()
platform/x86: x86-android-tablets: Add Vexia Edu Atla 10 tablet 5V data
platform/x86: x86-android-tablets: Add "9v" to Vexia EDU ATLA 10 tablet symbols
asus-laptop: Fix an uninitialized variable
platform/x86: intel_pmc_ipc: add option to build without ACPI
|
||
|
Linus Torvalds
|
7adf8b1afc |
SCSI fixes on 20250417
Small drivers fixes, except for ufs which has two large updates, one for exposing the device level feature, which is a new addition to the device spec and the other reworking the exynos driver to fix coherence issues on some android phones. Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCaAESXSYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pisheZEAP9MlF9G HweD8/hs3zZzxHP/ct54wVKgjJ5gJuMhdqrGzgD+MEE/kZyP3HHERdQkABoxElPI A/rgudwth9RqV9c1Czo= =1X33 -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Small drivers fixes, except for ufs which has two large updates, one for exposing the device level feature, which is a new addition to the device spec and the other reworking the exynos driver to fix coherence issues on some android phones" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: megaraid_sas: Driver version update to 07.734.00.00-rc1 scsi: megaraid_sas: Block zero-length ATA VPD inquiry scsi: scsi_transport_srp: Replace min/max nesting with clamp() scsi: ufs: core: Add device level exception support scsi: ufs: core: Rename ufshcd_wb_presrv_usrspc_keep_vcc_on() scsi: smartpqi: Use is_kdump_kernel() to check for kdump scsi: pm80xx: Set phy_attached to zero when device is gone scsi: ufs: exynos: gs101: Put UFS device in reset on .suspend() scsi: ufs: exynos: Move phy calls to .exit() callback scsi: ufs: exynos: Enable PRDT pre-fetching with UFSHCD_CAP_CRYPTO scsi: ufs: exynos: Ensure consistent phy reference counts scsi: ufs: exynos: Disable iocc if dma-coherent property isn't set scsi: ufs: exynos: Move UFS shareability value to drvdata scsi: ufs: exynos: Ensure pre_link() executes before exynos_ufs_phy_init() scsi: iscsi: Fix missing scsi_host_put() in error path scsi: ufs: core: Fix a race condition related to device commands scsi: hisi_sas: Fix I/O errors caused by hardware port ID changes scsi: hisi_sas: Enable force phy when SATA disk directly connected |
||
Christoph Hellwig
|
777d0961ff |
fs: move the bdex_statx call to vfs_getattr_nosec
Currently bdex_statx is only called from the very high-level vfs_statx_path function, and thus bypassing it for in-kernel calls to vfs_getattr or vfs_getattr_nosec. This breaks querying the block ѕize of the underlying device in the loop driver and also is a pitfall for any other new kernel caller. Move the call into the lowest level helper to ensure all callers get the right results. Fixes: |
||
Thomas Zimmermann
|
8260731cca |
drm/gem: Internally test import_attach for imported objects
Test struct drm_gem_object.import_attach to detect imported objects.
During object clenanup, the dma_buf field might be NULL. Testing it in
an object's free callback then incorrectly does a cleanup as for native
objects. Happens for calls to drm_mode_destroy_dumb_ioctl() that
clears the dma_buf field in drm_gem_object_exported_dma_buf_free().
v3:
- only test for import_attach (Boris)
v2:
- use import_attach.dmabuf instead of dma_buf (Christian)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes:
|
||
|
Linus Torvalds
|
cfb2e2c57a |
31 hotfixes. 9 are cc:stable and the remainder address post-6.15 issues
or aren't considered necessary for -stable kernels. 22 patches are for MM, 9 are otherwise. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaABuqgAKCRDdBJ7gKXxA jkZ7AQCkxrzIxZs7uUcHZNIGpNhbhg0Dl07j6txgf7piCBSk4wD+LX6skmC2CXLF QWDhw1+dKHY/Ha0TSQkXUlMTjAP1mA4= =3vRc -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2025-04-16-19-59' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc hotfixes from Andrew Morton: "31 hotfixes. 9 are cc:stable and the remainder address post-6.15 issues or aren't considered necessary for -stable kernels. 22 patches are for MM, 9 are otherwise" * tag 'mm-hotfixes-stable-2025-04-16-19-59' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (31 commits) MAINTAINERS: update HUGETLB reviewers mm: fix apply_to_existing_page_range() selftests/mm: fix compiler -Wmaybe-uninitialized warning alloc_tag: handle incomplete bulk allocations in vm_module_tags_populate mailmap: add entry for Jean-Michel Hautbois mm: (un)track_pfn_copy() fix + doc improvements mm: fix filemap_get_folios_contig returning batches of identical folios mm/hugetlb: add a line break at the end of the format string selftests: mincore: fix tmpfs mincore test failure mm/hugetlb: fix set_max_huge_pages() when there are surplus pages mm/cma: report base address of single range correctly mm: page_alloc: speed up fallbacks in rmqueue_bulk() kunit: slub: add module description mm/kasan: add module decription ucs2_string: add module description zlib: add module description fpga: tests: add module descriptions samples/livepatch: add module descriptions ASN.1: add module description mm/vma: add give_up_on_oom option on modify/merge, use in uffd release ... |
||
|
Linus Torvalds
|
c62f4b82d5 |
This push fixes the following issues:
- Disable ahash request chaining as it causes problems with the sa2ul driver. - Fix a couple of bugs in the new scomp stream freeing code. - Fix an old caam refcount underflow that is possibly showing up now because of the new parallel self-tests. - Fix regression in the tegra driver. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmf8szIACgkQxycdCkmx i6cvzA/+MHpSrUVT9/xvPeGc/8wojAVbT8as9HXf+E/M78QrkGVYGjtGOhCFxvC7 Eg+rvvVh7QEqIsfv+vSvS7esLiY9MEJJBrJX4pazGZ8MxL8amg4PctsUnDiFc4lZ 02Mr0ssUBCCDIz85aObM6zOuUs0wKgXhKfSl2CXRZngaZKgEOGxmmdOGEfhyAASU DHeyElLCWICvTs4gBZbmwYyRv7li/9qhuZIns2P0fH0omR58UIlOcCqHW5+TD73x mN3z80i8731DyDuTOdgF2zE6X71CWdVfVWAROmn67JX9nnysFkrT9lBkD9RmHUcv vi4G202DM0Z3o0AU8WBuFQZpWhA+th4DDVcS0FcbjXEyMZRoOdCpUEVT+wJV4A7F Nz5i3Xpn0ayHGadH44FOdmkqHWhYwMgeqmAuTMfTxX8KH557HyTXzdH421KbEbcy kX8tfcI7cWN59x5Tc1tFGBOqws+hQc+/FMXBEX63VPai1JlWkU1zT5iYxC1jA3HO A2LX5R6tVZtKYckZzsCPngMm0vPZHzNVw3mS02kbBw6wW9aN5eTFGKD3w9bZsWmg q+qKbK7wXqWHwW9QYchZBE/a67+4KQ92JdfWRmG4Be6V3tL6v5PDoon+xD18n00e E5dEcHdbvPj4ODj89V1tvX7O7RZU2zFyjD7cXVNaMdsT6ad1HwU= =k6XA -----END PGP SIGNATURE----- Merge tag 'v6.15-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: - Disable ahash request chaining as it causes problems with the sa2ul driver - Fix a couple of bugs in the new scomp stream freeing code - Fix an old caam refcount underflow that is possibly showing up now because of the new parallel self-tests - Fix regression in the tegra driver * tag 'v6.15-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: ahash - Disable request chaining crypto: scomp - Fix wild memory accesses in scomp_free_streams crypto: caam/qi - Fix drv_ctx refcount bug crypto: scomp - Fix null-pointer deref when freeing streams crypto: tegra - Fix IV usage for AES ECB |
||
Ido Schimmel
|
2d300ce0b7 |
net: fib_rules: Fix iif / oif matching on L3 master device
Before commit |
||
Pavel Begunkov
|
25744f8495 |
io_uring/zcrx: return ifq id to the user
IORING_OP_RECV_ZC requests take a zcrx object id via sqe::zcrx_ifq_idx, which binds it to the corresponding if / queue. However, we don't return that id back to the user. It's fine as currently there can be only one zcrx and the user assumes that its id should be 0, but as we'll need multiple zcrx objects in the future let's explicitly pass it back on registration. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/8714667d370651962f7d1a169032e5f02682a73e.1744722517.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
Christian Brauner
|
c86b300b1e |
fs: add kern_path_locked_negative()
The audit code relies on the fact that kern_path_locked() returned a
path even for a negative dentry. If it doesn't find a valid dentry it
immediately calls:
audit_find_parent(d_backing_inode(parent_path.dentry));
which assumes that parent_path.dentry is still valid. But it isn't since
kern_path_locked() has been changed to path_put() also for a negative
dentry.
Fix this by adding a helper that implements the required audit semantics
and allows us to fix the immediate bleeding. We can find a unified
solution for this afterwards.
Link: https://lore.kernel.org/20250414-rennt-wimmeln-f186c3a780f1@brauner
Fixes:
|
||
Jonathan Currier
|
cf761e3dac |
PCI/MSI: Add an option to write MSIX ENTRY_DATA before any reads
Commit |
||
|
Linus Torvalds
|
834a4a6896 |
RDMA v6.15 first rc pull request
- Hang in bnxt_re due to miscomputing the budget - Avoid a -Wformat-security message in dev_set_name() - Avoid an unused definition warning in fs.c with some kconfigs - Fix error handling in usnic and remove IS_ERR_OR_NULL() usage - Regression in RXE support foudn by blktests due to missing ODP exclusions - Set the dma_segment_size on HNS so it doesn't corrupt DMA when using very large IOs - Move a INIT_WORK to near when the work is allocated in cm.c to fix a racey crash where work in progress was being init'd - Use __GFP_NOWARN to not dump in kvcalloc() if userspace requests a very big MR -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZ/0D0AAKCRCFwuHvBreF YTe/AP4lyGMTbP7qwbgA8wSOIyYVjrdiNfP/vtvwcSp6Aw/7DgD/e3Ia3KNUQH/3 3L6gGnf58PGVjBArED7bdzZCcCrCQwM= =XZ1j -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull rdma fixes from Jason Gunthorpe: - Fix hang in bnxt_re due to miscomputing the budget - Avoid a -Wformat-security message in dev_set_name() - Avoid an unused definition warning in fs.c with some kconfigs - Fix error handling in usnic and remove IS_ERR_OR_NULL() usage - Regression in RXE support foudn by blktests due to missing ODP exclusions - Set the dma_segment_size on HNS so it doesn't corrupt DMA when using very large IOs - Move a INIT_WORK to near when the work is allocated in cm.c to fix a racey crash where work in progress was being init'd - Use __GFP_NOWARN to not dump in kvcalloc() if userspace requests a very big MR * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/bnxt_re: Remove unusable nq variable RDMA/core: Silence oversized kvmalloc() warning RDMA/cma: Fix workqueue crash in cma_netevent_work_handler RDMA/hns: Fix wrong maximum DMA segment size RDMA/rxe: Fix null pointer dereference in ODP MR check RDMA/mlx5: Fix compilation warning when USER_ACCESS isn't set RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe() RDMA/ucaps: Avoid format-security warning RDMA/bnxt_re: Fix budget handling of notification queue |
||
|
Linus Torvalds
|
3618002d00 |
vfs-6.15-rc3.fixes
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Merge tag 'vfs-6.15-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
- Fix NULL pointer dereference in virtiofs
- Fix slab OOB access in hfs/hfsplus
- Only create /proc/fs/netfs when CONFIG_PROC_FS is set
- Fix getname_flags() to initialize pointer correctly
- Convert dentry flags to enum
- Don't allow datadir without lowerdir in overlayfs
- Use namespace_{lock,unlock} helpers in dissolve_on_fput() instead of
plain namespace_sem so unmounted mounts are properly cleaned up
- Skip unnecessary ifs_block_is_uptodate check in iomap
- Remove an unused forward declaration in overlayfs
- Fix devpts uid/gid handling after converting to the new mount api
- Fix afs_dynroot_readdir() to not use the RCU read lock
- Fix mount_setattr() and open_tree_attr() to not pointlessly do path
lookup or walk the mount tree if no mount option change has been
requested
* tag 'vfs-6.15-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
fs: use namespace_{lock,unlock} in dissolve_on_fput()
iomap: skip unnecessary ifs_block_is_uptodate check
fs: Fix filename init after recent refactoring
netfs: Only create /proc/fs/netfs with CONFIG_PROC_FS
mount: ensure we don't pointlessly walk the mount tree
dcache: convert dentry flag macros to enum
afs: Fix afs_dynroot_readdir() to not use the RCU read lock
hfs/hfsplus: fix slab-out-of-bounds in hfs_bnode_read_key
virtiofs: add filesystem context source name check
devpts: Fix type for uid and gid params
ovl: remove unused forward declaration
ovl: don't allow datadir only
|
||
Peng Fan
|
1055faa5d6 |
firmware: imx: Add i.MX95 SCMI CPU driver
The i.MX95 System manager exports SCMI CPU protocol for linux to manage cpu cores. The driver is to use the cpu Protocol interface to start, stop a cpu cores (eg, M7). Reviewed-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Message-Id: <20250408-imx-lmm-cpu-v4-6-4c5f4a456e49@nxp.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> |
||
|
Peng Fan
|
7242bbf418 |
firmware: imx: Add i.MX95 SCMI LMM driver
The i.MX95 System manager exports SCMI LMM protocol for linux to manage Logical Machines. The driver is to use the LMM Protocol interface to boot, shutdown a LM. Reviewed-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Message-Id: <20250408-imx-lmm-cpu-v4-5-4c5f4a456e49@nxp.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> |
||
|
Peng Fan
|
e68c305bc2 |
firmware: arm_scmi: imx: Add i.MX95 CPU Protocol
This protocol allows an agent to start, stop a CPU or set reset vector. It is used to manage auxiliary CPUs in an LM (e.g. additional cores in an AP cluster). Signed-off-by: Peng Fan <peng.fan@nxp.com> Message-Id: <20250408-imx-lmm-cpu-v4-4-4c5f4a456e49@nxp.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> |
||
|
Peng Fan
|
34180863e0 |
firmware: arm_scmi: imx: Add i.MX95 LMM protocol
Add Logical Machine Management(LMM) protocol which is intended for boot, shutdown, and reset of other logical machines (LM). It is usually used to allow one LM to manager another used as an offload or accelerator engine. Reviewed-by: Cristian Marussi <cristian.marussi@arm.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Message-Id: <20250408-imx-lmm-cpu-v4-3-4c5f4a456e49@nxp.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> |
||
Eric Biggers
|
cd35b6cb46 |
nfs: add missing selections of CONFIG_CRC32
nfs.ko, nfsd.ko, and lockd.ko all use crc32_le(), which is available
only when CONFIG_CRC32 is enabled. But the only NFS kconfig option that
selected CONFIG_CRC32 was CONFIG_NFS_DEBUG, which is client-specific and
did not actually guard the use of crc32_le() even on the client.
The code worked around this bug by only actually calling crc32_le() when
CONFIG_CRC32 is built-in, instead hard-coding '0' in other cases. This
avoided randconfig build errors, and in real kernels the fallback code
was unlikely to be reached since CONFIG_CRC32 is 'default y'. But, this
really needs to just be done properly, especially now that I'm planning
to update CONFIG_CRC32 to not be 'default y'.
Therefore, make CONFIG_NFS_FS, CONFIG_NFSD, and CONFIG_LOCKD select
CONFIG_CRC32. Then remove the fallback code that becomes unnecessary,
as well as the selection of CONFIG_CRC32 from CONFIG_NFS_DEBUG.
Fixes:
|
||
Herbert Xu
|
b2e689baf2 |
crypto: ahash - Disable request chaining
Disable hash request chaining in case a driver that copies an
ahash_request object by hand accidentally triggers chaining.
Reported-by: Manorit Chawdhry <m-chawdhry@ti.com>
Fixes:
|
||
|
David Hildenbrand
|
8c56c5dbcf |
mm: (un)track_pfn_copy() fix + doc improvements
We got a late smatch warning and some additional review feedback.
smatch warnings:
mm/memory.c:1428 copy_page_range() error: uninitialized symbol 'pfn'.
We actually use the pfn only when it is properly initialized; however, we
may pass an uninitialized value to a function -- although it will not use
it that likely still is UB in C.
So let's just fix it by always initializing pfn in the caller of
track_pfn_copy(), and improving the documentation of track_pfn_copy().
While at it, clarify the doc of untrack_pfn_copy(), that internal checks
make sure if we actually have to untrack anything.
Link: https://lkml.kernel.org/r/20250408085950.976103-1-david@redhat.com
Fixes:
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Alexei Starovoitov
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51339d99c0 |
locking/local_lock, mm: replace localtry_ helpers with local_trylock_t type
Partially revert commit |
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Dan Williams
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7bdd8f75d1 |
fwctl/cxl: Fix uuid_t usage in uapi
The uuid_t type is kernel internal, and Paul reports the following build
error when it is used in a uapi header:
usr/include/cxl/features.h:59:9: error: unknown type name ‘uuid_t’
Create a uuid type (__uapi_uuid_t) compatible with the longstanding
definition uuid/uuid.h for userspace builds, and use uuid_t directly for
kernel builds.
Fixes:
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Omar Sandoval
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b2b4483b5d |
dcache: convert dentry flag macros to enum
Commit |