Merge tag 'mtd/for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
"Core MTD changes:

- We must ignore error -ENOENT from parsers on subpar

Merge tag 'mtd/for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
"Core MTD changes:

- We must ignore error -ENOENT from parsers on subpartitions which is
a legitimate return value

- PM support is added to the intel-dg driver

Raw NAND changes:

- The major change in this is the support for the Allwinner H616 NAND
controller, which lead to numerous changes and cleanups in the
driver.

- Another notable change in this driver is the use of field_get() and
field_prep(), but since the global support for this helpers is
going to be merged in the same release as we start using these
helpers, we undefine them in the first place to avoid warnings.

- Marvell drivers layout handling changes have also landed, they fix
previous definitions and abuses that have been made previously,
which implied to relax the ECC parameters validation in the core a
bit.

- The Cadence NAND controller driver gets NV-DDR interface support.

SPI NAND changes:

- Support for FudanMicro FM25S01BI3 and ESMT F50L1G41LC is added.

SPI NOR changes:

- Fix SMPT parsing for S25FS-S flash family. They report variable
dummy cycles for reads. This results in the default of 0 being
used. This works for other Infineon chips, but not for the S25FS-S
family. They need 8 dummy cycles. Add fixup hooks to specify that.
Also add fixup hooks to fix incorrect map ID data in SFDP.

- Add support for a bunch of Winbond flashes. Their block protection
information is not discoverable, so they need to have an entry in
the flash tables to describe that.

- Some cleanups for Micron flash support.

- Add support for Micron mt35xu01gbba.

- Some SPI controllers like the Intel one on the PCI bus do not
support the read CR opcode (0x35). Do not use the opcode if the
controller does not support it.

Aside from these main changes, there is the usual load of API updates,
kdoc fixes, potential memory leaks fixes, etc"

* tag 'mtd/for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (51 commits)
mtd: sm_ftl: Fix typo in comment in sm_read_lba
mtd: sm_ftl: Replace deprecated strncpy with sysfs_emit in sm_attr_show
mtd: lpddr_cmds: fix signed shifts in lpddr_cmds
mtd: docg3: fix kernel-doc warnings
mtd: spinand: add support for FudanMicro FM25S01BI3
mtd: rawnand: renesas: Handle devm_pm_runtime_enable() errors
mtd: nand: realtek-ecc: Fix Kconfig dependencies
mtd: rawnand: sunxi: #undef field_{get,prep}() before local definition
mailmap: update Pratyush Yadav's email address
mtd: spi-nor: core: Check read CR support
mtd: spi-nor: micron-st: add TODO for fixing mt35xu02gcba
mtd: spi-nor: micron-st: add mt35xu01gbba support
mtd: spi-nor: micron-st: use SFDP of mt35xu512aba
mtd: spi-nor: micron-st: move set_octal_dtr to late_init()
mtd: spi-nor: micron-st: rename the die_late_init functions
mtd: spinand: esmt: add support for F50L1G41LC
mtd: rawnand: lpc32xx_slc: Convert to use devm_gpiod_get_optional()
mtd: mtdpart: ignore error -ENOENT from parsers on subpartitions
mtd: maps: pcmciamtd: fix potential memory leak in pcmciamtd_detach()
mtd: spi-nor: spansion: SMPT fixups for S25FS-S
...

show more ...

Merge tag 'drm-next-2025-12-03' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"There was a rather late merge of a new color pipeline feature, that
some userspace

Merge tag 'drm-next-2025-12-03' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
"There was a rather late merge of a new color pipeline feature, that
some userspace projects are blocked on, and has seen a lot of work in
amdgpu. This should have seen some time in -next. There is additional
support for this for Intel, that if it arrives in the next day or two
I'll pass it on in another pull request and you can decide if you want
to take it.

Highlights:
- Arm Ethos NPU accelerator driver
- new DRM color pipeline support
- amdgpu will now run discrete SI/CIK cards instead of radeon, which
enables vulkan support in userspace
- msm gets gen8 gpu support
- initial Xe3P support in xe

Full detail summary:

New driver:
- Arm Ethos-U65/U85 accel driver

Core:
- support the drm color pipeline in vkms/amdgfx
- add support for drm colorop pipeline
- add COLOR PIPELINE plane property
- add DRM_CLIENT_CAP_PLANE_COLOR_PIPELINE
- throttle dirty worker with vblank
- use drm_for_each_bridge_in_chain_scoped in drm's bridge code
- Ensure drm_client_modeset tests are enabled in UML
- add simulated vblank interrupt - use in drivers
- dumb buffer sizing helper
- move freeing of drm client memory to driver
- crtc sharpness strength property
- stop using system_wq in scheduler/drivers
- support emergency restore in drm-client

Rust:
- make slice::as_flattened usable on all supported rustc
- add FromBytes::from_bytes_prefix() method
- remove redundant device ptr from Rust GEM object
- Change how AlwaysRefCounted is implemented for GEM objects

gpuvm:
- Add deferred vm_bo cleanup to GPUVM (for rust)

atomic:
- cleanup and improve state handling interfaces

buddy:
- optimize block management

dma-buf:
- heaps: Create heap per CMA reserved location
- improve userspace documentation

dp:
- add POST_LT_ADJ_REQ training sequence
- DPCD dSC quirk for synaptics panamera devices
- helpers to query branch DSC max throughput

ttm:
- Rename ttm_bo_put to ttm_bo_fini
- allow page protection flags on risc-v
- rework pipelined eviction fence handling

amdgpu:
- enable amdgpu by default for SI/CI dGPUs
- enable DC by default on SI
- refactor CIK/SI enablement
- add ABM KMS property
- Re-enable DM idle optimizations
- DC Analog encoders support
- Powerplay fixes for fiji/iceland
- Enable DC on bonaire by default
- HMM cleanup
- Add new RAS framework
- DML2.1 updates
- YCbCr420 fixes
- DC FP fixes
- DMUB fixes
- LTTPR fixes
- DTBCLK fixes
- DMU cursor offload handling
- Userq validation improvements
- Unify shutdown callback handling
- Suspend improvements
- Power limit code cleanup
- SR-IOV fixes
- AUX backlight fixes
- DCN 3.5 fixes
- HDMI compliance fixes
- DCN 4.0.1 cursor updates
- DCN interrupt fix
- DC KMS full update improvements
- Add additional HDCP traces
- DCN 3.2 fixes
- DP MST fixes
- Add support for new SR-IOV mailbox interface
- UQ reset support
- HDP flush rework
- VCE1 support

amdkfd:
- HMM cleanups
- Relax checks on save area overallocations
- Fix GPU mappings after prefetch

radeon:
- refactor CIK/SI enablement

xe:
- Initial Xe3P support
- panic support on VRAM for display
- fix stolen size check
- Loosen used tracking restriction
- New SR-IOV debugfs structure and debugfs updates
- Hide the GPU madvise flag behind a VM_BIND flag
- Always expose VRAM provisioning data on discrete GPUs
- Allow VRAM mappings for userptr when used with SVM
- Allow pinning of p2p dma-buf
- Use per-tile debugfs where appropriate
- Add documentation for Execution Queues
- PF improvements
- VF migration recovery redesign work
- User / Kernel VRAM partitioning
- Update Tile-based messages
- Allow configfs to disable specific GT types
- VF provisioning and migration improvements
- use SVM range helpers in PT layer
- Initial CRI support
- access VF registers using dedicated MMIO view
- limit number of jobs per exec queue
- add sriov_admin sysfs tree
- more crescent island specific support
- debugfs residency counter
- SRIOV migration work
- runtime registers for GFX 35

i915:
- add initial Xe3p_LPD display version 35 support
- Enable LNL+ content adaptive sharpness filter
- Use optimized VRR guardband
- Enable Xe3p LT PHY
- enable FBC support for Xe3p_LPD display
- add display 30.02 firmware support
- refactor SKL+ watermark latency setup
- refactor fbdev handling
- call i915/xe runtime PM via function pointers
- refactor i915/xe stolen memory/display interfaces
- use display version instead of gfx version in display code
- extend i915_display_info with Type-C port details
- lots of display cleanups/refactorings
- set O_LARGEFILE in __create_shmem
- skuip guc communication warning on reset
- fix time conversions
- defeature DRRS on LNL+
- refactor intel_frontbuffer split between i915/xe/display
- convert inteL_rom interfaces to struct drm_device
- unify display register polling interfaces
- aovid lock inversion when pinning to GGTT on CHV/BXT+VTD

panel:
- Add KD116N3730A08/A12, chromebook mt8189
- JT101TM023, LQ079L1SX01,
- GLD070WX3-SL01 MIPI DSI
- Samsung LTL106AL0, Samsung LTL106AL01
- Raystar RFF500F-AWH-DNN
- Winstar WF70A8SYJHLNGA
- Wanchanglong w552946aaa
- Samsung SOFEF00
- Lenovo X13s panel
- ilitek-ili9881c - add rpi 5" support
- visionx-rm69299 - add backlight support
- edp - support AUI B116XAN02.0

bridge:
- improve ref counting
- ti-sn65dsi86 - add support for DP mode with HPD
- synopsis: support CEC, init timer with correct freq
- ASL CS5263 DP-to-HDMI bridge support

nova-core:
- introduce bitfield! macro
- introduce safe integer converters
- GSP inits to fully booted state on Ampere
- Use more future-proof register for GPU identification

nova-drm:
- select NOVA_CORE
- 64-bit only

nouveau:
- improve reclocking on tegra 186+
- add large page and compression support

msm:
- GPU:
- Gen8 support: A840 (Kaanapali) and X2-85 (Glymur)
- A612 support
- MDSS:
- Added support for Glymur and QCS8300 platforms
- DPU:
- Enabled Quad-Pipe support, unlocking higher resolutions support
- Added support for Glymur platform
- Documented DPU on QCS8300 platform as supported
- DisplayPort:
- Added support for Glymur platform
- Added support lame remapping inside DP block
- Documented DisplayPort controller on QCS8300 and SM6150/QCS615
as supported

tegra:
- NVJPG driver

panfrost:
- display JM contexts over debugfs
- export JM contexts to userspace
- improve error and job handling

panthor:
- support custom ASN_HASH for mt8196
- support mali-G1 GPU
- flush shmem write before mapping buffers uncached
- make timeout per-queue instead of per-job

mediatek:
- MT8195/88 HDMIv2/DDCv2 support

rockchip:
- dsi: add support for RK3368

amdxdna:
- enhance runtime PM
- last hardware error reading uapi
- support firmware debug output
- add resource and telemetry data uapi
- preemption support

imx:
- add driver for HDMI TX Parallel audio interface

ivpu:
- add support for user-managed preemption buffer
- add userptr support
- update JSM firware API to 3.33.0
- add better alloc/free warnings
- fix page fault in unbind all bos
- rework bind/unbind of imported buffers
- enable MCA ECC signalling
- split fw runtime and global memory buffers
- add fdinfo memory statistics

tidss:
- convert to drm logging
- logging cleanup

ast:
- refactor generation init paths
- add per chip generation detect_tx_chip
- set quirks for each chip model

atmel-hlcdc:
- set LCDC_ATTRE register in plane disable
- set correct values for plane scaler

solomon:
- use drm helper for get_modes and move_valid

sitronix:
- fix output position when clearing screens

qaic:
- support dma-buf exports
- support new firmware's READ_DATA implementation
- sahara AIC200 image table update
- add sysfs support
- add coredump support
- add uevents support
- PM support

sun4i:
- layer refactors to decouple plane from output
- improve DE33 support

vc4:
- switch to generic CEC helpers

komeda:
- use drm_ logging functions

vkms:
- configfs support for display configuration

vgem:
- fix fence timer deadlock

etnaviv:
- add HWDB entry for GC8000 Nano Ultra VIP r6205"

* tag 'drm-next-2025-12-03' of https://gitlab.freedesktop.org/drm/kernel: (1869 commits)
Revert "drm/amd: Skip power ungate during suspend for VPE"
drm/amdgpu: use common defines for HUB faults
drm/amdgpu/gmc12: add amdgpu_vm_handle_fault() handling
drm/amdgpu/gmc11: add amdgpu_vm_handle_fault() handling
drm/amdgpu: use static ids for ACP platform devs
drm/amdgpu/sdma6: Update SDMA 6.0.3 FW version to include UMQ protected-fence fix
drm/amdgpu: Forward VMID reservation errors
drm/amdgpu/gmc8: Delegate VM faults to soft IRQ handler ring
drm/amdgpu/gmc7: Delegate VM faults to soft IRQ handler ring
drm/amdgpu/gmc6: Delegate VM faults to soft IRQ handler ring
drm/amdgpu/gmc6: Cache VM fault info
drm/amdgpu/gmc6: Don't print MC client as it's unknown
drm/amdgpu/cz_ih: Enable soft IRQ handler ring
drm/amdgpu/tonga_ih: Enable soft IRQ handler ring
drm/amdgpu/iceland_ih: Enable soft IRQ handler ring
drm/amdgpu/cik_ih: Enable soft IRQ handler ring
drm/amdgpu/si_ih: Enable soft IRQ handler ring
drm/amd/display: fix typo in display_mode_core_structs.h
drm/amd/display: fix Smart Power OLED not working after S4
drm/amd/display: Move RGB-type check for audio sync to DCE HW sequence
...

show more ...

Merge tag 'kbuild-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

Pull Kbuild updates from Nicolas Schier:

- Enable -fms-extensions, allowing anonymous use of tagged struct

Merge tag 'kbuild-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

Pull Kbuild updates from Nicolas Schier:

- Enable -fms-extensions, allowing anonymous use of tagged struct or
union in struct/union (tag kbuild-ms-extensions-6.19). An exemplary
conversion patch is added here, too (btrfs).

[ Editor's note: the core of this actually came in early through a
shared branch and a few other trees - Linus ]

- Introduce architecture-specific CC_CAN_LINK and flags for userprogs

- Add new packaging target 'modules-cpio-pkg' for building a initramfs
cpio w/ kmods

- Handle included .c files in gen_compile_commands

- Minor kbuild changes:
- Use objtree for module signing key path, fixing oot kmod signing
- Improve documentation of KBUILD_BUILD_TIMESTAMP
- Reuse KBUILD_USERCFLAGS for UAPI, instead of defining twice
- Rename scripts/Makefile.extrawarn to Makefile.warn
- Drop obsolete types.h check from headers_check.pl
- Remove outdated config leak ignore entries

* tag 'kbuild-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
kbuild: add target to build a cpio containing modules
initramfs: add gen_init_cpio to hostprogs unconditionally
kbuild: allow architectures to override CC_CAN_LINK
init: deduplicate cc-can-link.sh invocations
kbuild: don't enable CC_CAN_LINK if the dummy program generates warnings
scripts: headers_install.sh: Remove two outdated config leak ignore entries
scripts/clang-tools: Handle included .c files in gen_compile_commands
kbuild: uapi: Drop types.h check from headers_check.pl
kbuild: Rename Makefile.extrawarn to Makefile.warn
MAINTAINERS, .mailmap: Update mail address for Nicolas Schier
kbuild: uapi: reuse KBUILD_USERCFLAGS
kbuild: doc: improve KBUILD_BUILD_TIMESTAMP documentation
kbuild: Use objtree for module signing key path
btrfs: send: make use of -fms-extensions for defining struct fs_path

show more ...

Merge drm/drm-next into drm-xe-next

Backmerging to bring in a needed dependency for the Xe VFIO
driver variant. This should ideally have been done before we
commited that, so we now have a small win

Merge drm/drm-next into drm-xe-next

Backmerging to bring in a needed dependency for the Xe VFIO
driver variant. This should ideally have been done before we
commited that, so we now have a small window in drm-xe-next
where that driver doesn't compile.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202512030331.I8CveRre-lkp@intel.com/
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

show more ...

Merge branch 'for-6.19/hid-bpf' into for-linus

- Bring in a couple more BPF drivers for various devices (Benjamin Tissoires)

Merge branch 'for-6.19/nintendo' into for-linus

- switch to WQ_PERCPU workaueues (Marco Crivellari)
- reduce potential initialization blocking time of hid-nintendo (Willy Huang)

Merge tag 'asoc-v6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.19

This is a very large set of updates, as well as some more extensive
cl

Merge tag 'asoc-v6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v6.19

This is a very large set of updates, as well as some more extensive
cleanup work from Morimto-san we've also added a generic SCDA class
driver for SoundWire devices enabling us to support many chips with
no custom code. There's also a batch of new drivers added for both
SoCs and CODECs.

- Added a SoundWire SCDA generic class driver, pulling in a little
regmap work to support it.
- A *lot* of cleaup and API improvement work from Morimoto-san.
- Lots of work on the existing Cirrus, Intel, Maxim and Qualcomm
drivers.
- Support for Allwinner A523, Mediatek MT8189, Qualcomm QCM2290,
QRB2210 and SM6115, SpacemiT K1, and TI TAS2568, TAS5802, TAS5806,
TAS5815, TAS5828 and TAS5830.

This also pulls in some gpiolib changes supporting shared GPIOs in the
core there so we can convert some of the ASoC drivers open coding
handling of that to the core functionality.

show more ...

MAINTAINERS: Remove myself from xe maintainers

As I'm leaving Intel soon, drop myself from the list of Xe maintainers.
Also update the mailmap to switch to my kernel.org address.

Acked-by: Jani Nik

MAINTAINERS: Remove myself from xe maintainers

As I'm leaving Intel soon, drop myself from the list of Xe maintainers.
Also update the mailmap to switch to my kernel.org address.

Acked-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patch.msgid.link/20251126224357.2482051-2-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

show more ...

Merge branch 'for-linus' into for-next

Pull remaining 6.18-devel changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge tag 'spi-nor/for-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux into mtd/next

SPI NOR changes for 6.19

Notable changes:

- Fix SMPT parsing for S25FS-S flash family. They

Merge tag 'spi-nor/for-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux into mtd/next

SPI NOR changes for 6.19

Notable changes:

- Fix SMPT parsing for S25FS-S flash family. They report variable dummy
cycles for reads. This results in the default of 0 being used. This
works for other Infineon chips, but not for the S25FS-S family. They
need 8 dummy cycles. Add fixup hooks to specify that. Also add fixup
hooks to fix incorrect map ID data in SFDP.

- Add support for a bunch of Winbond flashes. Their block protection
information is not discoverable, so they need to have an entry in the
flash tables to describe that.

- Some cleanups for Micron flash support.

- Add support for Micron mt35xu01gbba.

- Some SPI controllers like the Intel one on the PCI bus do not support
the read CR opcode (0x35). Do not use the opcode if the controller
does not support it.

# -----BEGIN PGP SIGNATURE-----
#
# iHUEABYKAB0WIQQTlUWNzXGEo3bFmyIR4drqP028CQUCaSjP+QAKCRAR4drqP028
# CfGsAQC5Vj+FaeQHyY+yywqM5wxE+xj6mMCDNixd2FVYlf5b7wEA2/9bpiHjy3qi
# 4MZmFJNcE+XsxReWDTBTZ6VbrjDlqg0=
# =M+s4
# -----END PGP SIGNATURE-----
# gpg: Signature made jeu. 27 nov. 2025 23:26:01 CET
# gpg: using EDDSA key 1395458DCD7184A376C59B2211E1DAEA3F4DBC09
# gpg: Good signature from "Pratyush Yadav <p.yadav@ti.com>" [expired]
# gpg: aka "Pratyush Yadav <me@yadavpratyush.com>" [expired]
# gpg: p.yadav@ti.com: Verified 5 signatures in the past 3 years. Encrypted 0 messages.
# gpg: me@yadavpratyush.com: Verified 5 signatures in the past 3 years. Encrypted
# 0 messages.
# gpg: Note: This key has expired!
# Primary key fingerprint: 805C 3923 2FBE 108C 49E1 663C F650 3556 C11B 1CCD
# Subkey fingerprint: 1395 458D CD71 84A3 76C5 9B22 11E1 DAEA 3F4D BC09

show more ...

Merge branches 'arm/smmu/updates', 'arm/smmu/bindings', 'mediatek', 'nvidia/tegra', 'intel/vt-d', 'amd/amd-vi' and 'core' into next

Merge branch 'mm-hotfixes-stable' into mm-nonmm-stable in order to be able
to merge "kho: make debugfs interface optional" into mm-nonmm-stable.

Merge tag 'soc_fsl-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux into soc/drivers-late

FSL SOC Changes for 6.19
- A couple misc changes to fsl/qbman
- Update email address f

Merge tag 'soc_fsl-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux into soc/drivers-late

FSL SOC Changes for 6.19
- A couple misc changes to fsl/qbman
- Update email address for Christophe Leroy in MAINTAINERS

* tag 'soc_fsl-6.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux:
soc: fsl: qbman: use kmalloc_array() instead of kmalloc()
soc: fsl: qbman: add WQ_PERCPU to alloc_workqueue users
MAINTAINERS: Update email address for Christophe Leroy

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

show more ...

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Conflicts:

net/xdp/xsk.c
0ebc27a4c67d ("xsk: avoid data corruption on cq descriptor number")
8da7bea7db69 ("xsk: add indirect call

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Conflicts:

net/xdp/xsk.c
0ebc27a4c67d ("xsk: avoid data corruption on cq descriptor number")
8da7bea7db69 ("xsk: add indirect call for xsk_destruct_skb")
30ed05adca4a ("xsk: use a smaller new lock for shared pool case")
https://lore.kernel.org/20251127105450.4a1665ec@canb.auug.org.au
https://lore.kernel.org/eb4eee14-7e24-4d1b-b312-e9ea738fefee@kernel.org

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...

Merge tag 'asoc-fix-v6.18-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.18

A small pile of driver specific fixes that came in during the pa

Merge tag 'asoc-fix-v6.18-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.18

A small pile of driver specific fixes that came in during the past few
weeks, none of them especially major.

show more ...

ASoC: stm32: sai: fix device and OF node leaks on

Merge series from Johan Hovold <johan@kernel.org>:

This series fixes device and OF node reference leaks during probe and
a clock prepare imbalance

ASoC: stm32: sai: fix device and OF node leaks on

Merge series from Johan Hovold <johan@kernel.org>:

This series fixes device and OF node reference leaks during probe and
a clock prepare imbalance on probe failures.

Included is a related cleanup of an error path.

show more ...

Merge tag 'mm-hotfixes-stable-2025-11-26-11-51' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
"8 hotfixes. 4 are cc:stable, 7 are against mm/.

All

Merge tag 'mm-hotfixes-stable-2025-11-26-11-51' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
"8 hotfixes. 4 are cc:stable, 7 are against mm/.

All are singletons - please see the respective changelogs for details"

* tag 'mm-hotfixes-stable-2025-11-26-11-51' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mm/filemap: fix logic around SIGBUS in filemap_map_pages()
mm/huge_memory: fix NULL pointer deference when splitting folio
MAINTAINERS: add test_kho to KHO's entry
mailmap: add entry for Sam Protsenko
selftests/mm: fix division-by-zero in uffd-unit-tests
mm/mmap_lock: reset maple state on lock_vma_under_rcu() retry
mm/memfd: fix information leak in hugetlb folios
mm: swap: remove duplicate nr_swap_pages decrement in get_swap_page_of_type()

show more ...

MAINTAINERS: Update email address for Christophe Leroy

My address at csgroup.eu is redirected to the new one at
cs-soprasteria.com which is a Professionnal Microsoft account without
SMTP gateway. We

MAINTAINERS: Update email address for Christophe Leroy

My address at csgroup.eu is redirected to the new one at
cs-soprasteria.com which is a Professionnal Microsoft account without
SMTP gateway. We still have the SMTP gateway for csgroup.eu but it is
not maintained anymore and might stop working at anytime. In addition
the DKIM signature is not performed allthough the domain has DMARC
set up.

Switch to kernel.org email address and add entries in mailmap.

Link: https://lore.kernel.org/r/d9b6758297d7dcddf79feb4459ceaedd7d6f1f2e.1764155757.git.chleroy@kernel.org
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>

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mailmap: update Pratyush Yadav's email address

I will stop having access to my Amazon email soon. Map it to my kernel
email.

Signed-off-by: Pratyush Yadav <pratyush@kernel.org>

MAINTAINERS: Update my email address

Use jpb@kernel.org as my main address.

Signed-off-by: Jean-Philippe Brucker <jpb@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Joerg Roedel

MAINTAINERS: Update my email address

Use jpb@kernel.org as my main address.

Signed-off-by: Jean-Philippe Brucker <jpb@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

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Merge branch 'mm-hotfixes-stable' into mm-stable in order to merge
"mm/huge_memory: only get folio_order() once during __folio_split()" into
mm-stable.

mailmap: add entry for Sam Protsenko

Use 'Sam Protsenko' as my name consistently in git-shortlog. Also map my
old GlobalLogic email address to my current email to stay reachable.

Link: https://lkm

mailmap: add entry for Sam Protsenko

Use 'Sam Protsenko' as my name consistently in git-shortlog. Also map my
old GlobalLogic email address to my current email to stay reachable.

Link: https://lkml.kernel.org/r/20251118033111.23382-1-semen.protsenko@linaro.org
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Add RSPI support for RZ/T2H and RZ/N2H

Merge series from Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>:

Add support for RZ/T2H and RZ/N2H.

Merge tag 'v6.18-rc3' into irq/msi

Pick up OF changes to resolve dependencies

regulator: Add FP9931/JD9930

Merge series from Andreas Kemnade <andreas@kemnade.info>:

Add a driver for the FP9931/JD9930 regulator which provides the
comparatively high voltages needed for electro

regulator: Add FP9931/JD9930

Merge series from Andreas Kemnade <andreas@kemnade.info>:

Add a driver for the FP9931/JD9930 regulator which provides the
comparatively high voltages needed for electronic paper displays.

Datasheet for the FP9931 is at
https://www.fitipower.com/dl/file/flXa6hIchVeu0W3K

Although it is in English, it seems to be only downloadable
from the Chinese part of that website.
For the JD9930 there can be a datasheet found at
https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/196/JD9930_2D00_0.7_2D00_JUN_2D00_2019.pdf

To simplify things, include the hwmon part directly which is only
one register read and there are not other functions besides
regulators in this chip.

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