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git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Ilpo Järvinen:
- acer-wmi: Add PH16-72, PHN16-72, and PT14-51 fan control support
- acpi: platform_profile: Add max-power profile option (power draw
limited by the cooling hardware, may exceed battery power draw limit
when on AC power)
- amd/hsmp: Allow more than one data-fabric per socket
- asus-armoury: Add WMI attributes driver to expose miscellaneous WMI
functions through fw_attributes (deprecates the custom BIOS features
interface through asus-wmi)
- asus-wmi: Use brightness_set_blocking() for kbd led
- ayaneo-ec: Add Ayaneo Embedded Controller driver
- fs/nls:
- Fix utf16 to utf8 string conversion when output size restricted
- Improve error code consistency for utf8 to utf32 conversions
- ideapad-laptop: Fast (Rapid Charge) charge type support
- intel/hid: Add Dell Pro Rugged 10/12 tablet to VGBS DMI quirks
- intel/pmc:
- Arrow Lake telemetry GUID improvements
- Add support for Wildcat Lake PMC information
- intel_pmc_ipc: Fix ACPI buffer memleak
- intel/punit_ipc: Fix memory corruption
- intel/vsec: Wildcat Lake PMT telemetry support
- lenovo-wmi-gamezone: Map "Extreme" performance mode to max-power
- lg-laptop: Add support for the HDAP opregion field
- serial-multi-instantiate: Add IRQ_RESOURCE_OPT for IRQ missing
projects
- thinkpad-t14s-ec: Improve suspend/resume support (lid LEDs, keyboard
backlight)
- uniwill: Add Uniwill laptop driver
- wmi: Move under drivers/platform/wmi as non-x86 WMI support is around
the corner and other WMI features will require adding more C files as
well
- tools/power/x86/intel-speed-select: v1.24
- Check feature status to check if the feature enablement was
successful
- Reset SST-TF bucket structure to display valid bucket info
- Miscellaneous cleanups / refactoring / improvements
* tag 'platform-drivers-x86-v6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (73 commits)
tools/power/x86/intel-speed-select: v1.24 release
tools/power/x86/intel-speed-select: Reset isst_turbo_freq_info for invalid buckets
tools/power/x86/intel-speed-select: Check feature status
platform/x86: asus-wmi: use brightness_set_blocking() for kbd led
fs/nls: Fix inconsistency between utf8_to_utf32() and utf32_to_utf8()
platform/x86: asus-armoury: add support for GA503QR
platform/x86: intel_pmc_ipc: fix ACPI buffer memory leak
platform/x86: hp-wmi: Order DMI board name arrays
platform/x86/intel/hid: Add Dell Pro Rugged 10/12 tablet to VGBS DMI quirks
platform: surface: replace use of system_wq with system_percpu_wq
platform: x86: replace use of system_wq with system_percpu_wq
platform/surface: acpi-notify: add WQ_PERCPU to alloc_workqueue users
platform/x86: wmi-gamezone: Add Legion Go 2 Quirks
platform/x86: lenovo-wmi-gamezone Use max-power rather than balanced-performance
acpi: platform_profile - Add max-power profile option
platform/x86/amd/pmf: Use devm_mutex_init() for mutex initialization
platform/x86/amd/pmf: Add BIOS_INPUTS_MAX macro to replace hardcoded array size
platform/x86: serial-multi-instantiate: Add IRQ_RESOURCE_OPT for IRQ missing projects
platform/x86/amd/pmf: Refactor repetitive BIOS output handling
platform/x86/uniwill: Add TUXEDO devices
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"Fix a runtime PM unit test added during the 6.18 development cycle and
change the pm_runtime_barrier() return type to void (Brian Norris)"
* tag 'pm-6.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
coccinelle: Drop pm_runtime_barrier() error code checks
PM: runtime: Make pm_runtime_barrier() return void
PM: runtime: Stop checking pm_runtime_barrier() return code
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git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"This series focuses on minor clean-ups and performance optimizations
across sysfs, documentation, debugfs, tracepoints, slab allocation,
and GC. Furthermore, it resolves several corner-case bugs caught by
xfstests, as well as issues related to 16KB page support and
f2fs_enable_checkpoint.
Enhancement:
- wrap ASCII tables in literal blocks to fix LaTeX build
- optimize trace_f2fs_write_checkpoint with enums
- support to show curseg.next_blkoff in debugfs
- add a sysfs entry to show max open zones
- add fadvise tracepoint
- use global inline_xattr_slab instead of per-sb slab cache
- set default valid_thresh_ratio to 80 for zoned devices
- maintain one time GC mode is enabled during whole zoned GC cycle
Bug fix:
- ensure node page reads complete before f2fs_put_super() finishes
- do not account invalid blocks in get_left_section_blocks()
- revert summary entry count from 2048 to 512 in 16kb block support
- detect recoverable inode during dryrun of find_fsync_dnodes()
- fix age extent cache insertion skip on counter overflow
- add sanity checks before unlinking and loading inodes
- ensure minimum trim granularity accounts for all devices
- block cache/dio write during f2fs_enable_checkpoint()
- propagate error from f2fs_enable_checkpoint()
- invalidate dentry cache on failed whiteout creation
- avoid updating compression context during writeback
- avoid updating zero-sized extent in extent cache
- avoid potential deadlock"
* tag 'f2fs-for-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (39 commits)
f2fs: ignore discard return value
f2fs: optimize trace_f2fs_write_checkpoint with enums
f2fs: fix to not account invalid blocks in get_left_section_blocks()
f2fs: support to show curseg.next_blkoff in debugfs
docs: f2fs: wrap ASCII tables in literal blocks to fix LaTeX build
f2fs: expand scalability of f2fs mount option
f2fs: change default schedule timeout value
f2fs: introduce f2fs_schedule_timeout()
f2fs: use memalloc_retry_wait() as much as possible
f2fs: add a sysfs entry to show max open zones
f2fs: wrap all unusable_blocks_per_sec code in CONFIG_BLK_DEV_ZONED
f2fs: simplify list initialization in f2fs_recover_fsync_data()
f2fs: revert summary entry count from 2048 to 512 in 16kb block support
f2fs: fix to detect recoverable inode during dryrun of find_fsync_dnodes()
f2fs: fix return value of f2fs_recover_fsync_data()
f2fs: add fadvise tracepoint
f2fs: fix age extent cache insertion skip on counter overflow
f2fs: Add sanity checks before unlinking and loading inodes
f2fs: Rename f2fs_unlink exit label
f2fs: ensure minimum trim granularity accounts for all devices
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Prepare input updates for 6.19 merge window.
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon fixes Guenter Roeck:
- Documentation: Fix link to g762 devicetree binding
- emc2305: Fix devicetree refcount leak and double put
- dell-smm: Fix channel-index off-by-one error
- w83791d: Convert macros to functions to avoid TOCTOU
* tag 'hwmon-for-v6.19-take-2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
docs: hwmon: fix link to g762 devicetree binding
hwmon: (emc2305) fix device node refcount leak in error path
hwmon: (emc2305) fix double put in emc2305_probe_childs_from_dt
hwmon: (dell-smm) Fix off-by-one error in dell_smm_is_visible()
hwmon: (w83791d) Convert macros to functions to avoid TOCTOU
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"The technical details below. For me the CIX Semi and Axis
Communications ARTPEC-9 SoCs were the most interesting new drivers in
this merge window.
Core changes:
- Handle per-direction skew control in the generic pin config
- Drop the pointless subsystem boilerplate banner message during
boot. Less noise in the console. It's available as debug message if
someone really want it
New drivers:
- Samsung Exynos 8890 SoC support
- Samsung Exynos derived Axis Communications ARTPEC-9 SoC support.
These guys literally live next door to me, ARTPEC spells out "Axis
Real-Time Picture Encoding Chip" and is tailored for camera image
streams and is something they have evolved for a quarter of a
century
- Mediatek MT6878 SoC support
- Qualcomm Glymur PMIC support (mostly just compatible strings)
- Qualcomm Kaanapali SoC TLMM support
- Microchip pic64gx "gpio2" SoC support
- Microchip Polarfire "iomux0" SoC support
- CIX Semiconductors SKY1 SoC support
- Rockchip RK3506 SoC support
- Airhoa AN7583 chip support
Improvements:
- Improvements for ST Microelectronics STM32 handling of skew
settings so input and output can have different skew settings
- A whole bunch of device tree binding cleanups: Marvell Armada and
Berlin, Actions Semiconductor S700 and S900, Broadcom Northstar 2
(NS2), Bitmain BM1880 and Spreadtrum SC9860 are moved over to
schema"
* tag 'pinctrl-v6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (107 commits)
pinctrl: add CONFIG_OF dependencies for microchip drivers
pinctrl: starfive: use dynamic GPIO base allocation
pinctrl: single: Fix incorrect type for error return variable
MAINTAINERS: Change Linus Walleij mail address
pinctrl: cix: Fix obscure dependency
dt-bindings: pinctrl: cix,sky1-pinctrl: Drop duplicate newline
dt-bindings: pinctrl: aspeed,ast2600-pinctrl: Add PCIe RC PERST# group
pinctrl: airoha: Fix AIROHA_PINCTRL_CONFS_DRIVE_E2 in an7583_pinctrl_match_data
pinctrl: airoha: fix pinctrl function mismatch issue
pinctrl: cherryview: Convert to use intel_gpio_add_pin_ranges()
pinctrl: intel: Export intel_gpio_add_pin_ranges()
pinctrl: renesas: rzg2l: Refactor OEN register PWPR handling
pinctrl: airoha: convert comma to semicolon
pinctrl: elkhartlake: Switch to INTEL_GPP() macro
pinctrl: cherryview: Switch to INTEL_GPP() macro
pinctrl: emmitsburg: Switch to INTEL_GPP() macro
pinctrl: denverton: Switch to INTEL_GPP() macro
pinctrl: cedarfork: Switch to INTEL_GPP() macro
pinctrl: airoha: add support for Airoha AN7583 PINs
dt-bindings: pinctrl: airoha: Document AN7583 Pin Controller
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The word "upto" is a common typo for "up to". Correct this.
Signed-off-by: Akiyoshi Kurita <weibu@redadmin.org>
Link: https://patch.msgid.link/20251112113759.2953758-1-weibu@redadmin.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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Apple Silicon Macs (M1, etc.) have an RTC that is part of the PMU IC,
but most of the PMU functionality is abstracted out by the SMC.
An additional RTC offset stored inside NVMEM is required to compute
the current date/time.
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Sven Peter <sven@kernel.org>
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
Reviewd-by: Mark Kettenis <kettenis@openbsd.org>
Link: https://patch.msgid.link/20251112-macsmc-subdevs-v5-1-728e4b91fe81@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul:
- Renesas driver conversion to RUNTIME_PM_OPS() etc
- Dropping module alias on bunch of drivers
- GPI Block event interrupt support in Qualcomm driver and updates to
I2C driver as well
* tag 'dmaengine-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (23 commits)
dt-bindings: dma: xilinx: Simplify dma-coherent property
dmaengine: fsl-edma: configure tcd attr with separate src and dst settings
dmaengine: st_fdma: drop unused module alias
dmaengine: bcm2835: enable compile testing
dmaengine: tegra210-adma: drop unused module alias
dmaengine: sprd: drop unused module alias
dmaengine: mmp_tdma: drop unnecessary OF node check in remove
dmaengine: mmp_tdma: drop unused module alias
dmaengine: k3dma: drop unused module alias
dmaengine: fsl-qdma: drop unused module alias
dmaengine: fsl-edma: drop unused module alias
dmaengine: dw: drop unused module alias
dmaengine: bcm2835: drop unused module alias
dmaengine: at_hdmac: add COMPILE_TEST support
dmaengine: at_hdmac: fix formats under 64-bit
i2c: i2c-qcom-geni: Add Block event interrupt support
dmaengine: qcom: gpi: Add GPI Block event interrupt support
dmaengine: idxd: drain ATS translations when disabling WQ
dmaengine: sh: Kconfig: Drop ARCH_R7S72100/ARCH_RZG2L dependency
dmaengine: rcar-dmac: Convert to NOIRQ_SYSTEM_SLEEP/RUNTIME_PM_OPS()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy updates from Vinod Koul:
"Core:
- Drop Kishon as maintainer, thanks to him for helping, move to
credits and add Neil to help with reviews.
- Add new phy_notify_stat to notify phy from controllers during the
runtime transitions and usage in samsung phy
New hardware support:
- Renesas RZ/G3E USB3.0 driver
- NXP Support TJA1048/TJA1051 CAN phy
- Rockchip support for rk3506 dsi dphy
- Qualcomm Glymur QMP PCIe PHY support
Updates:
- PM support for rcar-gen3-usb2 driver
- Samsung HDMI/eDP Transmitter Combo PHY updates
- Freescale imx8mq support for alternate reference clock"
* tag 'phy-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (40 commits)
MAINTAINERS: phy: Add Neil Armstrong as reviewers for phy subsystem
MAINTAINERS: phy: Move Kishon Vijay Abraham I to credits
phy: fsl-imx8mq-usb: support alternate reference clock
dt-bindings: phy: imx8mq-usb: add alternate reference clock
phy: rockchip: samsung-hdptx: Prevent Inter-Pair Skew from exceeding the limits
phy: rockchip: samsung-hdptx: Reduce ROPLL loop bandwidth
phy: rockchip: samsung-hdptx: Fix reported clock rate in high bpc mode
phy: ti: gmii-sel: Add a sanity check on the phy_id
phy: qcom: qmp-pcie: Add support for Glymur PCIe Gen5x4 PHY
phy: qcom-qmp: pcs: Add v8.50 register offsets
dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Document the Glymur QMP PCIe PHY
dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Restrict resets per each device
phy: freescale: Initialize priv->lock
phy: renesas: Remove unneeded semicolons
phy: qcom: m31-eusb2: Update init sequence to set PHY_ENABLE
phy: qcom: qmp-combo: get the USB3 & DisplayPort lanes mapping from DT
dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document lanes mapping when not using in USB-C complex
phy: rockchip: naneng-combphy: Fix PCIe L1ss support RK3562
phy: rockchip: naneng-combphy: Fix PCIe L1ss support RK3528
phy: renesas: rcar-gen3-usb2: Add suspend/resume support
...
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The Renesas RZ/V2H RTC IP is based on the same RTCA3 IP as RZ/G3S
(r9a08g045), with the following differences:
- It lacks the time capture functionality
- The maximum supported periodic interrupt frequency is 128Hz instead
of 256Hz
- It requires two reset lines instead of one
Add new compatible string "renesas,r9a09g057-rtca3" for RZ/V2H and update
the binding accordingly:
- Allow "resets" to contain one or two entries depending on the SoC.
- Add "reset-names" property, but make it required only for RZ/V2H.
Signed-off-by: Ovidiu Panait <ovidiu.panait.rb@renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251107210706.45044-2-ovidiu.panait.rb@renesas.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
Pull hyperv updates from Wei Liu:
- Enhancements to Linux as the root partition for Microsoft Hypervisor:
- Support a new mode called L1VH, which allows Linux to drive the
hypervisor running the Azure Host directly
- Support for MSHV crash dump collection
- Allow Linux's memory management subsystem to better manage guest
memory regions
- Fix issues that prevented a clean shutdown of the whole system on
bare metal and nested configurations
- ARM64 support for the MSHV driver
- Various other bug fixes and cleanups
- Add support for Confidential VMBus for Linux guest on Hyper-V
- Secure AVIC support for Linux guests on Hyper-V
- Add the mshv_vtl driver to allow Linux to run as the secure kernel in
a higher virtual trust level for Hyper-V
* tag 'hyperv-next-signed-20251207' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: (58 commits)
mshv: Cleanly shutdown root partition with MSHV
mshv: Use reboot notifier to configure sleep state
mshv: Add definitions for MSHV sleep state configuration
mshv: Add support for movable memory regions
mshv: Add refcount and locking to mem regions
mshv: Fix huge page handling in memory region traversal
mshv: Move region management to mshv_regions.c
mshv: Centralize guest memory region destruction
mshv: Refactor and rename memory region handling functions
mshv: adjust interrupt control structure for ARM64
Drivers: hv: use kmalloc_array() instead of kmalloc()
mshv: Add ioctl for self targeted passthrough hvcalls
Drivers: hv: Introduce mshv_vtl driver
Drivers: hv: Export some symbols for mshv_vtl
static_call: allow using STATIC_CALL_TRAMP_STR() from assembly
mshv: Extend create partition ioctl to support cpu features
mshv: Allow mappings that overlap in uaddr
mshv: Fix create memory region overlap check
mshv: add WQ_PERCPU to alloc_workqueue users
Drivers: hv: Use kmalloc_array() instead of kmalloc()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow
i2c-host for v6.19
- general cleanups in bcm2835, designware, pcf8584, and stm32
- amd-mp2: fix device refcount
- designware: avoid interrupt storms caused by bad firmware
- i801: fix supported features
- spacemit: fix device detection failures
New device support:
- Intel Diamond Rapids
- Rockchip RK3506
- Qualcomm Kaanapali, MSM8953
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Add bindings for Soundwire controllers v3.1.0, which is available on
Qualcomm Glymur SoC.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Alexey Klimov <alexey.klimov@linaro.org> # sm8550
Link: https://patch.msgid.link/20250912083225.228778-7-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Number of input and output ports can be dynamically read from the
controller registers, getting this value from Device Tree is redundant
and potentially lead to bugs.
Mark these two properties as deprecated in device tree bindings.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Alexey Klimov <alexey.klimov@linaro.org> # sm8550
Link: https://patch.msgid.link/20250912083225.228778-4-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni:
"HDR support has finally been added. mipi-i3c-hci has been reworked and
Intel Nova Lake-S support has been added.
Subsystem:
- Add HDR transfer support
Drivers:
- dw: fix bus hang on Agilex5
- mipi-i3c-hci: Intel Nova Lake-S support, IOMMU support
- svc: HDR support"
* tag 'i3c/for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (28 commits)
regmap: i3c: switch to use i3c_xfer from i3c_priv_xfer
net: mctp i3c: switch to use i3c_xfer from i3c_priv_xfer
hwmon: (lm75): switch to use i3c_xfer from i3c_priv_xfer
i3c: document i3c_xfers
i3c: fix I3C_SDR bit number
i3c: master: svc: Add basic HDR mode support
i3c: master: svc: Replace bool rnw with union for HDR support
i3c: Switch to use new i3c_xfer from i3c_priv_xfer
i3c: Add HDR API support
i3c: master: add WQ_PERCPU to alloc_workqueue users
i3c: master: Remove i3c_device_free_ibi from i3c_device_remove
i3c: mipi-i3c-hci-pci: Set d3cold_delay to 0 for Intel controllers
i3c: mipi-i3c-hci-pci: Add LTR support for Intel controllers
i3c: mipi-i3c-hci-pci: Add exit callback
i3c: mipi-i3c-hci-pci: Change callback parameter
i3c: mipi-i3c-hci-pci: Allocate a structure for mipi_i3c_hci_pci device information
i3c: mipi-i3c-hci-pci: Factor out intel_reset()
i3c: mipi-i3c-hci-pci: Factor out private registers ioremapping
i3c: mipi-i3c-hci-pci: Constify driver data
i3c: mipi-i3c-hci-pci: Use readl_poll_timeout()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This is entirely SoC clk drivers.
The majority diff wise is for the new Rockchip and Qualcomm clk
drivers which is mostly lines and lines of data structures to describe
the clk hardware in these SoCs. Beyond those two, Renesas continues to
incrementally add clks to their SoC drivers, causing them to show up
higher in the diffstat this time because they added quite a few clks
all over the place.
Overall it is a semi-quiet release that has some new clk drivers and
the usual fixes for clock data that was wrong or missing and
non-critical cleanups that plug error paths or fix typos.
New Drivers:
- Qualcomm IPQ5424 Network Subsystem Clock Controller
- Qualcomm SM8750 Video Clock Controller
- Rockchip RV1126B and RK3506 clock drivers
- i.MX8ULP SIM LPAV clock driver
- Samsung ACPM (firmware interface) clock driver
- Altera Agilex5 clock driver"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (117 commits)
clk: keystone: fix compile testing
clk: keystone: syscon-clk: fix regmap leak on probe failure
clk: qcom: Mark camcc_sm7150_hws static
clk: samsung: exynos-clkout: Assign .num before accessing .hws
clk: rockchip: Add clock and reset driver for RK3506
dt-bindings: clock: rockchip: Add RK3506 clock and reset unit
clk: actions: Fix discarding const qualifier by 'container_of' macro
clk: spacemit: Set clk_hw_onecell_data::num before using flex array
clk: visconti: Add VIIF clocks
dt-bindings: clock: tmpv770x: Add VIIF clocks
dt-bindings: clock: tmpv770x: Remove definition of number of clocks
clk: visconti: Do not define number of clocks in bindings
clk: rockchip: Add clock controller for the RV1126B
dt-bindings: clock, reset: Add support for rv1126b
clk: rockchip: Implement rockchip_clk_register_armclk_multi_pll()
clk: qcom: x1e80100-dispcc: Add USB4 router link resets
dt-bindings: clock: qcom: x1e80100-dispcc: Add USB4 router link resets
clk: qcom: videocc-sm8750: Add video clock controller driver for SM8750
dt-bindings: clock: qcom: Add SM8750 video clock controller
clk: qcom: branch: Extend invert logic for branch2 mem clocks
...
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The devicetree binding for g762 was converted to YAML to match vendor
prefix conventions. Update the reference accordingly.
Signed-off-by: Kathara Sasikumar <katharasasikumar007@gmail.com>
Link: https://lore.kernel.org/r/20251205215835.783273-1-katharasasikumar007@gmail.com
Fixes: 3d8e25372417 ("dt-bindings: hwmon: g762: Convert to yaml schema")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock
Pull memblock update from Mike Rapoport:
"Introduce a 'check_pages' boot parameter to decouple simple checks for
page state on allocation and free from CONFIG_DEBUG_VM.
This allows enabling page checking without building kernel with
CONFIG_DEBUG_VM or forcing init_on_{alloc, free} or other heavier
mechanisms"
* tag 'memblock-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock:
mm/mm_init: Introduce a boot parameter for check_pages
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Add CIX IPBLOQ HDA controller support, which is integrated into
CIX SKY1 audio subsystem. HDA controller supports 64bit, but the
audio subsystem can only 32bit transaction. Use jack polling mode
as there is a hardware issue, lead to interrupt strom if the RIRB
interrupt enabled. Host and hdac has different view of memory, so
need do dma address translation.
Signed-off-by: Joakim Zhang <joakim.zhang@cixtech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251205154621.3019640-2-joakim.zhang@cixtech.com
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt driver updates for
6.19-rc1. Nothing major here, just lots of tiny updates for most of
the common USB drivers. Included in here are:
- more xhci driver updates and fixes
- Thunderbolt driver cleanups
- usb serial driver updates
- typec driver updates
- USB tracepoint additions
- dwc3 driver updates, including support for Apple hardware
- lots of other smaller driver updates and cleanups
All of these have been in linux-next for a while with no reported
issues"
* tag 'usb-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (161 commits)
usb: gadget: tegra-xudc: Always reinitialize data toggle when clear halt
USB: serial: option: move Telit 0x10c7 composition in the right place
USB: serial: option: add Telit Cinterion FE910C04 new compositions
usb: typec: ucsi: fix use-after-free caused by uec->work
usb: typec: ucsi: fix probe failure in gaokun_ucsi_probe()
usb: dwc3: core: Remove redundant comment in core init
usb: phy: Initialize struct usb_phy list_head
USB: serial: option: add Foxconn T99W760
usb: usb-storage: No additional quirks need to be added to the EL-R12 optical drive.
usb: typec: hd3ss3220: Enable VBUS based on ID pin state
dt-bindings: usb: ti,hd3ss3220: Add support for VBUS based on ID state
usb: typec: anx7411: add WQ_PERCPU to alloc_workqueue users
USB: add WQ_PERCPU to alloc_workqueue users
dt-bindings: usb: dwc3-xilinx: Describe the reset constraint for the versal platform
drivers/usb/storage: use min() instead of min_t()
usb: raw-gadget: cap raw_io transfer length to KMALLOC_MAX_SIZE
usb: ohci-da8xx: remove unused platform data
usb: gadget: functionfs: use dma_buf_unmap_attachment_unlocked() helper
usb: uas: reduce time under spinlock
usb: dwc3: eic7700: Add EIC7700 USB driver
...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial updates from Greg KH:
"Here is the big set of tty/serial driver changes for 6.19-rc1. Nothing
major at all, just small constant churn to make the tty layer
"cleaner" as well as serial driver updates and even a new test added!
Included in here are:
- More tty/serial cleanups from Jiri
- tty tiocsti test added to hopefully ensure we don't regress in this
area again
- sc16is7xx driver updates
- imx serial driver updates
- 8250 driver updates
- new hardware device ids added
- other minor serial/tty driver cleanups and tweaks
All of these have been in linux-next for a while with no reported
issues"
* tag 'tty-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (60 commits)
serial: sh-sci: Fix deadlock during RSCI FIFO overrun error
dt-bindings: serial: rsci: Drop "uart-has-rtscts: false"
LoongArch: dts: Add uart new compatible string
serial: 8250: Add Loongson uart driver support
dt-bindings: serial: 8250: Add Loongson uart compatible
serial: 8250: add driver for KEBA UART
serial: Keep rs485 settings for devices without firmware node
serial: qcom-geni: Enable Serial on SA8255p Qualcomm platforms
serial: qcom-geni: Enable PM runtime for serial driver
serial: sprd: Return -EPROBE_DEFER when uart clock is not ready
tty: serial: samsung: Declare earlycon for Exynos850
serial: icom: Convert PCIBIOS_* return codes to errnos
serial: 8250-of: Fix style issues in 8250_of.c
serial: add support of CPCI cards
serial: mux: Fix kernel doc for mux_poll()
tty: replace use of system_unbound_wq with system_dfl_wq
serial: 8250_platform: simplify IRQF_SHARED handling
serial: 8250: make share_irqs local to 8250_platform
serial: 8250: move skip_txen_test to core
serial: drop SERIAL_8250_DEPRECATED_OPTIONS
...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc/IIO driver updates from Greg KH:
"Here is the big set of char/misc/iio driver updates for 6.19-rc1. Lots
of stuff in here including:
- lots of IIO driver updates, cleanups, and additions
- large interconnect driver changes as they get converted over to a
dynamic system of ids
- coresight driver updates
- mwave driver updates
- binder driver updates and changes
- comedi driver fixes now that the fuzzers are being set loose on
them
- nvmem driver updates
- new uio driver addition
- lots of other small char/misc driver updates, full details in the
shortlog
All of these have been in linux-next for a while now"
* tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (304 commits)
char: applicom: fix NULL pointer dereference in ac_ioctl
hangcheck-timer: fix coding style spacing
hangcheck-timer: Replace %Ld with %lld
hangcheck-timer: replace printk(KERN_CRIT) with pr_crit
uio: Add SVA support for PCI devices via uio_pci_generic_sva.c
dt-bindings: slimbus: fix warning from example
intel_th: Fix error handling in intel_th_output_open
misc: rp1: Fix an error handling path in rp1_probe()
char: xillybus: add WQ_UNBOUND to alloc_workqueue users
misc: bh1770glc: use pm_runtime_resume_and_get() in power_state_store
misc: cb710: Fix a NULL vs IS_ERR() check in probe()
mux: mmio: Add suspend and resume support
virt: acrn: split acrn_mmio_dev_res out of acrn_mmiodev
greybus: gb-beagleplay: Fix timeout handling in bootloader functions
greybus: add WQ_PERCPU to alloc_workqueue users
char/mwave: drop typedefs
char/mwave: drop printk wrapper
char/mwave: remove printk tracing
char/mwave: remove unneeded fops
char/mwave: remove MWAVE_FUTZ_WITH_OTHER_DEVICES ifdeffery
...
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git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:
- "panic: sys_info: Refactor and fix a potential issue" (Andy Shevchenko)
fixes a build issue and does some cleanup in ib/sys_info.c
- "Implement mul_u64_u64_div_u64_roundup()" (David Laight)
enhances the 64-bit math code on behalf of a PWM driver and beefs up
the test module for these library functions
- "scripts/gdb/symbols: make BPF debug info available to GDB" (Ilya Leoshkevich)
makes BPF symbol names, sizes, and line numbers available to the GDB
debugger
- "Enable hung_task and lockup cases to dump system info on demand" (Feng Tang)
adds a sysctl which can be used to cause additional info dumping when
the hung-task and lockup detectors fire
- "lib/base64: add generic encoder/decoder, migrate users" (Kuan-Wei Chiu)
adds a general base64 encoder/decoder to lib/ and migrates several
users away from their private implementations
- "rbree: inline rb_first() and rb_last()" (Eric Dumazet)
makes TCP a little faster
- "liveupdate: Rework KHO for in-kernel users" (Pasha Tatashin)
reworks the KEXEC Handover interfaces in preparation for Live Update
Orchestrator (LUO), and possibly for other future clients
- "kho: simplify state machine and enable dynamic updates" (Pasha Tatashin)
increases the flexibility of KEXEC Handover. Also preparation for LUO
- "Live Update Orchestrator" (Pasha Tatashin)
is a major new feature targeted at cloud environments. Quoting the
cover letter:
This series introduces the Live Update Orchestrator, a kernel
subsystem designed to facilitate live kernel updates using a
kexec-based reboot. This capability is critical for cloud
environments, allowing hypervisors to be updated with minimal
downtime for running virtual machines. LUO achieves this by
preserving the state of selected resources, such as memory,
devices and their dependencies, across the kernel transition.
As a key feature, this series includes support for preserving
memfd file descriptors, which allows critical in-memory data, such
as guest RAM or any other large memory region, to be maintained in
RAM across the kexec reboot.
Mike Rappaport merits a mention here, for his extensive review and
testing work.
- "kexec: reorganize kexec and kdump sysfs" (Sourabh Jain)
moves the kexec and kdump sysfs entries from /sys/kernel/ to
/sys/kernel/kexec/ and adds back-compatibility symlinks which can
hopefully be removed one day
- "kho: fixes for vmalloc restoration" (Mike Rapoport)
fixes a BUG which was being hit during KHO restoration of vmalloc()
regions
* tag 'mm-nonmm-stable-2025-12-06-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (139 commits)
calibrate: update header inclusion
Reinstate "resource: avoid unnecessary lookups in find_next_iomem_res()"
vmcoreinfo: track and log recoverable hardware errors
kho: fix restoring of contiguous ranges of order-0 pages
kho: kho_restore_vmalloc: fix initialization of pages array
MAINTAINERS: TPM DEVICE DRIVER: update the W-tag
init: replace simple_strtoul with kstrtoul to improve lpj_setup
KHO: fix boot failure due to kmemleak access to non-PRESENT pages
Documentation/ABI: new kexec and kdump sysfs interface
Documentation/ABI: mark old kexec sysfs deprecated
kexec: move sysfs entries to /sys/kernel/kexec
test_kho: always print restore status
kho: free chunks using free_page() instead of kfree()
selftests/liveupdate: add kexec test for multiple and empty sessions
selftests/liveupdate: add simple kexec-based selftest for LUO
selftests/liveupdate: add userspace API selftests
docs: add documentation for memfd preservation via LUO
mm: memfd_luo: allow preserving memfd
liveupdate: luo_file: add private argument to store runtime state
mm: shmem: export some functions to internal.h
...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
"Miscellaneous documentation fixes"
* tag 'x86-urgent-2025-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot/Documentation: Prefix hexadecimal literals with 0x
x86/boot/Documentation: Spell 'ID' consistently
x86/platform: Fix and extend kernel-doc comments in <asm/x86_init.h>
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Pull nfsd updates from Chuck Lever:
- Mike Snitzer's mechanism for disabling I/O caching introduced in
v6.18 is extended to include using direct I/O. The goal is to further
reduce the memory footprint consumed by NFS clients accessing large
data sets via NFSD.
- The NFSD community adopted a maintainer entry profile during this
cycle. See
Documentation/filesystems/nfs/nfsd-maintainer-entry-profile.rst
- Work continues on hardening NFSD's implementation of the pNFS block
layout type. This type enables pNFS clients to directly access the
underlying block devices that contain an exported file system,
reducing server overhead and increasing data throughput.
- The remaining patches are clean-ups and minor optimizations. Many
thanks to the contributors, reviewers, testers, and bug reporters who
participated during the v6.19 NFSD development cycle.
* tag 'nfsd-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (38 commits)
NFSD: nfsd-io-modes: Separate lists
NFSD: nfsd-io-modes: Wrap shell snippets in literal code blocks
NFSD: Add toctree entry for NFSD IO modes docs
NFSD: add Documentation/filesystems/nfs/nfsd-io-modes.rst
NFSD: Implement NFSD_IO_DIRECT for NFS WRITE
NFSD: Make FILE_SYNC WRITEs comply with spec
NFSD: Add trace point for SCSI fencing operation.
NFSD: use correct reservation type in nfsd4_scsi_fence_client
xdrgen: Don't generate unnecessary semicolon
xdrgen: Fix union declarations
NFSD: don't start nfsd if sv_permsocks is empty
xdrgen: handle _XdrString in union encoder/decoder
xdrgen: Fix the variable-length opaque field decoder template
xdrgen: Make the xdrgen script location-independent
xdrgen: Generalize/harden pathname construction
lockd: don't allow locking on reexported NFSv2/3
MAINTAINERS: add a nfsd blocklayout reviewer
nfsd: Use MD5 library instead of crypto_shash
nfsd: stop pretending that we cache the SEQUENCE reply.
NFS: nfsd-maintainer-entry-profile: Inline function name prefixes
...
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git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm
Pull PCIe Link Encryption and Device Authentication from Dan Williams:
"New PCI infrastructure and one architecture implementation for PCIe
link encryption establishment via platform firmware services.
This work is the result of multiple vendors coming to consensus on
some core infrastructure (thanks Alexey, Yilun, and Aneesh!), and
three vendor implementations, although only one is included in this
pull. The PCI core changes have an ack from Bjorn, the crypto/ccp/
changes have an ack from Tom, and the iommu/amd/ changes have an ack
from Joerg.
PCIe link encryption is made possible by the soup of acronyms
mentioned in the shortlog below. Link Integrity and Data Encryption
(IDE) is a protocol for installing keys in the transmitter and
receiver at each end of a link. That protocol is transported over Data
Object Exchange (DOE) mailboxes using PCI configuration requests.
The aspect that makes this a "platform firmware service" is that the
key provisioning and protocol is coordinated through a Trusted
Execution Envrionment (TEE) Security Manager (TSM). That is either
firmware running in a coprocessor (AMD SEV-TIO), or quasi-hypervisor
software (Intel TDX Connect / ARM CCA) running in a protected CPU
mode.
Now, the only reason to ask a TSM to run this protocol and install the
keys rather than have a Linux driver do the same is so that later, a
confidential VM can ask the TSM directly "can you certify this
device?".
That precludes host Linux from provisioning its own keys, because host
Linux is outside the trust domain for the VM. It also turns out that
all architectures, save for one, do not publish a mechanism for an OS
to establish keys in the root port. So "TSM-established link
encryption" is the only cross-architecture path for this capability
for the foreseeable future.
This unblocks the other arch implementations to follow in v6.20/v7.0,
once they clear some other dependencies, and it unblocks the next
phase of work to implement the end-to-end flow of confidential device
assignment. The PCIe specification calls this end-to-end flow Trusted
Execution Environment (TEE) Device Interface Security Protocol
(TDISP).
In the meantime, Linux gets a link encryption facility which has
practical benefits along the same lines as memory encryption. It
authenticates devices via certificates and may protect against
interposer attacks trying to capture clear-text PCIe traffic.
Summary:
- Introduce the PCI/TSM core for the coordination of device
authentication, link encryption and establishment (IDE), and later
management of the device security operational states (TDISP).
Notify the new TSM core layer of PCI device arrival and departure
- Add a low level TSM driver for the link encryption establishment
capabilities of the AMD SEV-TIO architecture
- Add a library of helpers TSM drivers to use for IDE establishment
and the DOE transport
- Add skeleton support for 'bind' and 'guest_request' operations in
support of TDISP"
* tag 'tsm-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm: (23 commits)
crypto/ccp: Fix CONFIG_PCI=n build
virt: Fix Kconfig warning when selecting TSM without VIRT_DRIVERS
crypto/ccp: Implement SEV-TIO PCIe IDE (phase1)
iommu/amd: Report SEV-TIO support
psp-sev: Assign numbers to all status codes and add new
ccp: Make snp_reclaim_pages and __sev_do_cmd_locked public
PCI/TSM: Add 'dsm' and 'bound' attributes for dependent functions
PCI/TSM: Add pci_tsm_guest_req() for managing TDIs
PCI/TSM: Add pci_tsm_bind() helper for instantiating TDIs
PCI/IDE: Initialize an ID for all IDE streams
PCI/IDE: Add Address Association Register setup for downstream MMIO
resource: Introduce resource_assigned() for discerning active resources
PCI/TSM: Drop stub for pci_tsm_doe_transfer()
drivers/virt: Drop VIRT_DRIVERS build dependency
PCI/TSM: Report active IDE streams
PCI/IDE: Report available IDE streams
PCI/IDE: Add IDE establishment helpers
PCI: Establish document for PCI host bridge sysfs attributes
PCI: Add PCIe Device 3 Extended Capability enumeration
PCI/TSM: Establish Secure Sessions and Link Encryption
...
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git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
- Add watchdog support for:
- Renesas WWDT
- AST2700 platform
- MediaTek MT8189 SoC
- Loongson-2k0300 watchdog
- Qualcomm Kaanapali watchdog
- RK3506 compatible
- Airoha AN7583 SoC
- DT Schema conversions:
- lantiq,wdt
- TI OMAP
- marvell,orion-wdt
- Several other fixes and improvements
* tag 'linux-watchdog-6.19-rc1' of git://www.linux-watchdog.org/linux-watchdog: (30 commits)
watchdog: starfive: Fix resource leak in probe error path
dt-bindings: watchdog: airoha: Add support for Airoha AN7583 SoC
dt-bindings: watchdog: lantiq,wdt: convert bindings to dtschema
dt-bindings: watchdog: Add RK3506 compatible
dt-bindings: watchdog: Document Qualcomm Kaanapali watchdog
watchdog: wdat_wdt: Fix ACPI table leak in probe function
watchdog: loongson1: Add Loongson-2k0300 watchdog support
dt-bindings: watchdog: loongson,ls1x-wdt: Add ls2k0300-wdt compatible
watchdog: loongson1: Drop CONFIG_OF
watchdog: loongson1: Simplify ls1x_wdt_probe code
watchdog: loongson1: Add missing MODULE_PARM_DESC
watchdog/diag288: Fix module comment typos
dt-bindings: watchdog: Support MediaTek MT8189 wdt
dt-bindings: watchdog: mediatek,mtk-wdt: Add compatible for MT8189 SoC
dt-bindings: mfd: rohm,bd96801-pmic: Correct timeout-sec length and reference watchdog schema
dt-bindings: watchdog: Allow node names named 'pmic'
dt-bindings: watchdog: Restrict timeout-sec to one number
watchdog: renesas_wwdt: add driver
dt-bindings: watchdog: Add Renesas WWDT
dt-bindings: watchdog: Convert marvell,orion-wdt to DT schema
...
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git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull remoteproc updates from Bjorn Andersson:
- Add support for the compute DSP in the Qualcomm SDM660 platform, and
finally fix up the way MSM8974 audio DSP remoteproc driver manages
its power rails
- Replace the usage of of_reserved_mem_lookup() with
of_reserved_mem_region_to_resource() to clean things up across most
of the drivers
- Perform a variety of housekeeping and cleanup work across iMX,
Mediatek, and TI remoteproc drivers
* tag 'rproc-v6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (45 commits)
remoteproc: qcom_q6v5_wcss: use optional reset for wcss_q6_bcr_reset
remoteproc: qcom_q6v5_wcss: fix parsing of qcom,halt-regs
remoteproc: qcom_wcnss: Fix NULL vs IS_ERR() bug in wcnss_alloc_memory_region()
remoteproc: qcom: q6v5: Fix NULL vs IS_ERR() bug in q6v5_alloc_memory_region()
remoteproc: qcom: pas: Fix a couple NULL vs IS_ERR() bugs
remoteproc: qcom_q6v5_adsp: Fix a NULL vs IS_ERR() check in adsp_alloc_memory_region()
remoteproc: imx_dsp_rproc: Fix NULL vs IS_ERR() bug in imx_dsp_rproc_add_carveout()
remoteproc: st: Fix indexing of memory-regions
remoteproc: qcom: pas: Add support for SDM660 CDSP
dt-bindings: remoteproc: qcom: adsp: Add SDM660 CDSP compatible
dt-bindings: remoteproc: qcom: adsp: Add missing constrains for SDM660 ADSP
dt-bindings: remoteproc: qcom,sc8280xp-pas: Fix CDSP power desc
remoteproc: omap: Remove redundant pm_runtime_mark_last_busy() calls
remoteproc: qcom: Use of_reserved_mem_region_* functions for "memory-region"
remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8974
dt-bindings: remoteproc: qcom,adsp: Make msm8974 use CX as power domain
remoteproc: Use of_reserved_mem_region_* functions for "memory-region"
remoteproc: imx_dsp_rproc: Simplify start/stop error handling
remoteproc: imx_rproc: Remove enum imx_rproc_method
remoteproc: imx_dsp_rproc: Simplify IMX_RPROC_RESET_CONTROLLER switch case
...
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git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux
Pull landlock updates from Mickaël Salaün:
"This mainly fixes handling of disconnected directories and adds new
tests"
* tag 'landlock-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux:
selftests/landlock: Add disconnected leafs and branch test suites
selftests/landlock: Add tests for access through disconnected paths
landlock: Improve variable scope
landlock: Fix handling of disconnected directories
selftests/landlock: Fix makefile header list
landlock: Make docs in cred.h and domain.h visible
landlock: Minor comments improvements
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull nvdimm updates from Ira Weiny:
"These are mainly bug fixes and code updates.
There is a new feature to divide up memmap= carve outs and a fix
caught in linux-next for that patch. Managing memmap memory on the fly
for multiple VM's was proving difficult and Mike provided a driver
which allows for the memory to be better manged.
Summary:
- Allow exposing RAM carveouts as NVDIMM DIMM devices
- Prevent integer overflow in ramdax_get_config_data()
- Replace use of system_wq with system_percpu_wq
- Documentation: btt: Unwrap bit 31-30 nested table
- tools/testing/nvdimm: Use per-DIMM device handle"
* tag 'libnvdimm-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
nvdimm: Prevent integer overflow in ramdax_get_config_data()
Documentation: btt: Unwrap bit 31-30 nested table
nvdimm: replace use of system_wq with system_percpu_wq
tools/testing/nvdimm: Use per-DIMM device handle
nvdimm: allow exposing RAM carveouts as NVDIMM DIMM devices
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git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core updates from Danilo Krummrich:
"Arch Topology:
- Move parse_acpi_topology() from arm64 to common code for reuse in
RISC-V
CPU:
- Expose housekeeping CPUs through /sys/devices/system/cpu/housekeeping
- Print a newline (or 0x0A) instead of '(null)' reading
/sys/devices/system/cpu/nohz_full when nohz_full= is not set
debugfs
- Remove (broken) 'no-mount' mode
- Remove redundant access mode checks in debugfs_get_tree() and
debugfs_create_*() functions
Devres:
- Remove unused devm_free_percpu() helper
- Move devm_alloc_p |
