Merge tag 'asoc-fix-v6.19-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

We've been quite busy with fixes since the merge window, though

Merge tag 'asoc-fix-v6.19-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

We've been quite busy with fixes since the merge window, though not in
any particularly exciting ways - the standout thing is the fix for _SX
controls which were broken by a change to how we do clamping, otherwise
it's all fairly run of the mill fixes and quirks.

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Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Pull in rc1 to include all changes since the merge window closed,
and grab all fixes and changes from drm/drm-next.

Signed-off-by: M

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Pull in rc1 to include all changes since the merge window closed,
and grab all fixes and changes from drm/drm-next.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>

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Merge remote-tracking branch 'drm/drm-next' into msm-next-robclark

Back-merge drm-next to get caught up.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

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

Backmerging to bring in 6.18-rc1.

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Sync to v6.18-rc1.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-misc-next

Updating drm-misc-next to the state of v6.18-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'slab/for-6.19/freelist_aba_t_cleanups' into slab/for-next

Merge series "slab: cmpxchg cleanups enabled by -fms-extensions"

From the cover letter [1]:

After learning about -fms-extens

Merge branch 'slab/for-6.19/freelist_aba_t_cleanups' into slab/for-next

Merge series "slab: cmpxchg cleanups enabled by -fms-extensions"

From the cover letter [1]:

After learning about -fms-extensions being enabled for 6.19, I realized
there is some cleanup potential in slub code by extending the definition
and usage of freelist_aba_t, as it can now become an unnamed member of
struct slab. This series performs the cleanup, with no functional
changes intended. Additionally we turn freelist_aba_t to struct
freelist_counters as it doesn't meet any criteria for being a typedef,
per Documentation/process/coding-style.rst

Based on the tag kbuild-ms-extensions-6.19 from
git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linuxV

Link: https://lore.kernel.org/all/20251107-slab-fms-cleanup-v1-0-650b1491ac9e@suse.cz/#t [1]

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Merge tag 'kbuild-ms-extensions-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux into slab/for-6.19/freelist_aba_t_cleanups

Shared branch between Kbuild and other trees for enabli

Merge tag 'kbuild-ms-extensions-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux into slab/for-6.19/freelist_aba_t_cleanups

Shared branch between Kbuild and other trees for enabling '-fms-extensions' for 6.19

Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>

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Merge tag 'kbuild-ms-extensions-6.19' into kbuild-next

Shared branch between Kbuild and other trees for enabling '-fms-extensions' for 6.19

Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Sign

Merge tag 'kbuild-ms-extensions-6.19' into kbuild-next

Shared branch between Kbuild and other trees for enabling '-fms-extensions' for 6.19

Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Nicolas Schier <nsc@kernel.org>

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Merge branch 'objtool/core'

Bring in the UDB and objtool data annotations to avoid conflicts while further extending the bug exceptions.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>

Merge branch 'kbuild-6.19.fms.extension'

Bring in the shared branch with the kbuild tree to enable
'-fms-extensions' for 6.19. The overlayfs cred guard work
depends on this.

Signed-off-by: Christia

Merge branch 'kbuild-6.19.fms.extension'

Bring in the shared branch with the kbuild tree to enable
'-fms-extensions' for 6.19. The overlayfs cred guard work
depends on this.

Signed-off-by: Christian Brauner <brauner@kernel.org>

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Merge tag 'vfs-6.19-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull misc vfs updates from Christian Brauner:
"Features:

- Cheaper MAY_EXEC handling for path lookup. This

Merge tag 'vfs-6.19-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull misc vfs updates from Christian Brauner:
"Features:

- Cheaper MAY_EXEC handling for path lookup. This elides MAY_WRITE
permission checks during path lookup and adds the
IOP_FASTPERM_MAY_EXEC flag so filesystems like btrfs can avoid
expensive permission work.

- Hide dentry_cache behind runtime const machinery.

- Add German Maglione as virtiofs co-maintainer.

Cleanups:

- Tidy up and inline step_into() and walk_component() for improved
code generation.

- Re-enable IOCB_NOWAIT writes to files. This refactors file
timestamp update logic, fixing a layering bypass in btrfs when
updating timestamps on device files and improving FMODE_NOCMTIME
handling in VFS now that nfsd started using it.

- Path lookup optimizations extracting slowpaths into dedicated
routines and adding branch prediction hints for mntput_no_expire(),
fd_install(), lookup_slow(), and various other hot paths.

- Enable clang's -fms-extensions flag, requiring a JFS rename to
avoid conflicts.

- Remove spurious exports in fs/file_attr.c.

- Stop duplicating union pipe_index declaration. This depends on the
shared kbuild branch that brings in -fms-extensions support which
is merged into this branch.

- Use MD5 library instead of crypto_shash in ecryptfs.

- Use largest_zero_folio() in iomap_dio_zero().

- Replace simple_strtol/strtoul with kstrtoint/kstrtouint in init and
initrd code.

- Various typo fixes.

Fixes:

- Fix emergency sync for btrfs. Btrfs requires an explicit sync_fs()
call with wait == 1 to commit super blocks. The emergency sync path
never passed this, leaving btrfs data uncommitted during emergency
sync.

- Use local kmap in watch_queue's post_one_notification().

- Add hint prints in sb_set_blocksize() for LBS dependency on THP"

* tag 'vfs-6.19-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (35 commits)
MAINTAINERS: add German Maglione as virtiofs co-maintainer
fs: inline step_into() and walk_component()
fs: tidy up step_into() & friends before inlining
orangefs: use inode_update_timestamps directly
btrfs: fix the comment on btrfs_update_time
btrfs: use vfs_utimes to update file timestamps
fs: export vfs_utimes
fs: lift the FMODE_NOCMTIME check into file_update_time_flags
fs: refactor file timestamp update logic
include/linux/fs.h: trivial fix: regualr -> regular
fs/splice.c: trivial fix: pipes -> pipe's
fs: mark lookup_slow() as noinline
fs: add predicts based on nd->depth
fs: move mntput_no_expire() slowpath into a dedicated routine
fs: remove spurious exports in fs/file_attr.c
watch_queue: Use local kmap in post_one_notification()
fs: touch up predicts in path lookup
fs: move fd_install() slowpath into a dedicated routine and provide commentary
fs: hide dentry_cache behind runtime const machinery
fs: touch predicts in do_dentry_open()
...

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Merge branch 'kbuild-6.19.fms.extension'

Bring in the shared branch with the kbuild tree to enable
'-fms-extensions' for 6.19. Further namespace cleanup work
requires this extension.

Signed-off-by:

Merge branch 'kbuild-6.19.fms.extension'

Bring in the shared branch with the kbuild tree to enable
'-fms-extensions' for 6.19. Further namespace cleanup work
requires this extension.

Signed-off-by: Christian Brauner <brauner@kernel.org>

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Merge branch 'kbuild-6.19.fms.extension'

Bring in the shared branch with the Kbuild tree for enabling
'-fms-extensions' for 6.19.

Signed-off-by: Christian Brauner <brauner@kernel.org>

Merge patch "kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS"

Nathan Chancellor <nathan@kernel.org> says:

Shared branch between Kbuild and other trees for enabling
'-fms-extensions' fo

Merge patch "kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS"

Nathan Chancellor <nathan@kernel.org> says:

Shared branch between Kbuild and other trees for enabling
'-fms-extensions' for 6.19.

* tag 'kbuild-ms-extensions-6.19' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS
Kbuild: enable -fms-extensions
jfs: Rename _inline to avoid conflict with clang's '-fms-extensions'

Link: https://patch.msgid.link/20251101-kbuild-ms-extensions-dedicated-cflags-v1-1-38004aba524b@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>

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kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS

This is a follow up to commit c4781dc3d1cf ("Kbuild: enable
-fms-extensions") but in a separate change due to being substantially
differe

kbuild: Add '-fms-extensions' to areas with dedicated CFLAGS

This is a follow up to commit c4781dc3d1cf ("Kbuild: enable
-fms-extensions") but in a separate change due to being substantially
different from the initial submission.

There are many places within the kernel that use their own CFLAGS
instead of the main KBUILD_CFLAGS, meaning code written with the main
kernel's use of '-fms-extensions' in mind that may be tangentially
included in these areas will result in "error: declaration does not
declare anything" messages from the compiler.

Add '-fms-extensions' to all these areas to ensure consistency, along
with -Wno-microsoft-anon-tag to silence clang's warning about use of the
extension that the kernel cares about using. parisc does not build with
clang so it does not need this warning flag. LoongArch does not need it
either because -W flags from KBUILD_FLAGS are pulled into cflags-vdso.

Reported-by: Christian Brauner <brauner@kernel.org>
Closes: https://lore.kernel.org/20251030-meerjungfrau-getrocknet-7b46eacc215d@brauner/
Reviewed-by: Christian Brauner <brauner@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>

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Merge tag 'v6.18-rc6' into for-linus

Sync up with the mainline to bring in definition of
INPUT_PROP_HAPTIC_TOUCHPAD.

spi: Merge up v6.18-rc1

Ensure my CI has a sensible baseline.

Merge tag 'asoc-fix-v6.18-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.18

A moderately large collection of driver specific fixes, plus a f

Merge tag 'asoc-fix-v6.18-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.18

A moderately large collection of driver specific fixes, plus a few new
quirks and device IDs. The NAU8821 changes are a little large but more
in mechanical ways than in ways that are complex.

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Merge drm/drm-fixes into drm-misc-fixes

Updating drm-misc-fixes to the state of v6.18-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'timers-vdso-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull VDSO updates from Thomas Gleixner:

- Further consolidation of the VDSO infrastructure and the commo

Merge tag 'timers-vdso-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull VDSO updates from Thomas Gleixner:

- Further consolidation of the VDSO infrastructure and the common data
store

- Simplification of the related Kconfig logic

- Improve the VDSO selftest suite

* tag 'timers-vdso-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
selftests: vDSO: Drop vdso_test_clock_getres
selftests: vDSO: vdso_test_abi: Add tests for clock_gettime64()
selftests: vDSO: vdso_test_abi: Test CPUTIME clocks
selftests: vDSO: vdso_test_abi: Use explicit indices for name array
selftests: vDSO: vdso_test_abi: Drop clock availability tests
selftests: vDSO: vdso_test_abi: Use ksft_finished()
selftests: vDSO: vdso_test_abi: Correctly skip whole test with missing vDSO
selftests: vDSO: Fix -Wunitialized in powerpc VDSO_CALL() wrapper
vdso: Add struct __kernel_old_timeval forward declaration to gettime.h
vdso: Gate VDSO_GETRANDOM behind HAVE_GENERIC_VDSO
vdso: Drop Kconfig GENERIC_VDSO_TIME_NS
vdso: Drop Kconfig GENERIC_VDSO_DATA_STORE
vdso: Drop kconfig GENERIC_COMPAT_VDSO
vdso: Drop kconfig GENERIC_VDSO_32
riscv: vdso: Untangle Kconfig logic
time: Build generic update_vsyscall() only with generic time vDSO
vdso/gettimeofday: Remove !CONFIG_TIME_NS stubs
vdso: Move ENABLE_COMPAT_VDSO from core to arm64
ARM: VDSO: Remove cntvct_ok global variable
vdso/datastore: Gate time data behind CONFIG_GENERIC_GETTIMEOFDAY

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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Will Deacon:
"There's good stuff across the board, including some nice mm
improveme

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Will Deacon:
"There's good stuff across the board, including some nice mm
improvements for CPUs with the 'noabort' BBML2 feature and a clever
patch to allow ptdump to play nicely with block mappings in the
vmalloc area.

Confidential computing:

- Add support for accepting secrets from firmware (e.g. ACPI CCEL)
and mapping them with appropriate attributes.

CPU features:

- Advertise atomic floating-point instructions to userspace

- Extend Spectre workarounds to cover additional Arm CPU variants

- Extend list of CPUs that support break-before-make level 2 and
guarantee not to generate TLB conflict aborts for changes of
mapping granularity (BBML2_NOABORT)

- Add GCS support to our uprobes implementation.

Documentation:

- Remove bogus SME documentation concerning register state when
entering/exiting streaming mode.

Entry code:

- Switch over to the generic IRQ entry code (GENERIC_IRQ_ENTRY)

- Micro-optimise syscall entry path with a compiler branch hint.

Memory management:

- Enable huge mappings in vmalloc space even when kernel page-table
dumping is enabled

- Tidy up the types used in our early MMU setup code

- Rework rodata= for closer parity with the behaviour on x86

- For CPUs implementing BBML2_NOABORT, utilise block mappings in the
linear map even when rodata= applies to virtual aliases

- Don't re-allocate the virtual region between '_text' and '_stext',
as doing so confused tools parsing /proc/vmcore.

Miscellaneous:

- Clean-up Kconfig menuconfig text for architecture features

- Avoid redundant bitmap_empty() during determination of supported
SME vector lengths

- Re-enable warnings when building the 32-bit vDSO object

- Avoid breaking our eggs at the wrong end.

Perf and PMUs:

- Support for v3 of the Hisilicon L3C PMU

- Support for Hisilicon's MN and NoC PMUs

- Support for Fujitsu's Uncore PMU

- Support for SPE's extended event filtering feature

- Preparatory work to enable data source filtering in SPE

- Support for multiple lanes in the DWC PCIe PMU

- Support for i.MX94 in the IMX DDR PMU driver

- MAINTAINERS update (Thank you, Yicong)

- Minor driver fixes (PERF_IDX2OFF() overflow, CMN register offsets).

Selftests:

- Add basic LSFE check to the existing hwcaps test

- Support nolibc in GCS tests

- Extend SVE ptrace test to pass unsupported regsets and invalid
vector lengths

- Minor cleanups (typos, cosmetic changes).

System registers:

- Fix ID_PFR1_EL1 definition

- Fix incorrect signedness of some fields in ID_AA64MMFR4_EL1

- Sync TCR_EL1 definition with the latest Arm ARM (L.b)

- Be stricter about the input fed into our AWK sysreg generator
script

- Typo fixes and removal of redundant definitions.

ACPI, EFI and PSCI:

- Decouple Arm's "Software Delegated Exception Interface" (SDEI)
support from the ACPI GHES code so that it can be used by platforms
booted with device-tree

- Remove unnecessary per-CPU tracking of the FPSIMD state across EFI
runtime calls

- Fix a node refcount imbalance in the PSCI device-tree code.

CPU Features:

- Ensure register sanitisation is applied to fields in ID_AA64MMFR4

- Expose AIDR_EL1 to userspace via sysfs, primarily so that KVM
guests can reliably query the underlying CPU types from the VMM

- Re-enabling of SME support (CONFIG_ARM64_SME) as a result of fixes
to our context-switching, signal handling and ptrace code"

* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (93 commits)
arm64: cpufeature: Remove duplicate asm/mmu.h header
arm64: Kconfig: Make CPU_BIG_ENDIAN depend on BROKEN
perf/dwc_pcie: Fix use of uninitialized variable
arm/syscalls: mark syscall invocation as likely in invoke_syscall
Documentation: hisi-pmu: Add introduction to HiSilicon V3 PMU
Documentation: hisi-pmu: Fix of minor format error
drivers/perf: hisi: Add support for L3C PMU v3
drivers/perf: hisi: Refactor the event configuration of L3C PMU
drivers/perf: hisi: Extend the field of tt_core
drivers/perf: hisi: Extract the event filter check of L3C PMU
drivers/perf: hisi: Simplify the probe process of each L3C PMU version
drivers/perf: hisi: Export hisi_uncore_pmu_isr()
drivers/perf: hisi: Relax the event ID check in the framework
perf: Fujitsu: Add the Uncore PMU driver
arm64: map [_text, _stext) virtual address range non-executable+read-only
arm64/sysreg: Update TCR_EL1 register
arm64: Enable vmalloc-huge with ptdump
arm64: cpufeature: add Neoverse-V3AE to BBML2 allow list
arm64: errata: Apply workarounds for Neoverse-V3AE
arm64: cputype: Add Neoverse-V3AE definitions
...

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Merge branch 'for-next/vdso' into for-next/core

* for-next/vdso:
arm64: vdso32: Respect -Werror from kbuild
arm64: vdso32: Stop suppressing warnings

arm64: vdso32: Respect -Werror from kbuild

The compiler flags for the compat vDSO are built manually as they are not
compatible with the ones from kbuild. CONFIG_WERROR is not respected.

Explicitly

arm64: vdso32: Respect -Werror from kbuild

The compiler flags for the compat vDSO are built manually as they are not
compatible with the ones from kbuild. CONFIG_WERROR is not respected.

Explicitly inherit -Werror from kbuild.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Will Deacon <will@kernel.org>

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arm64: vdso32: Stop suppressing warnings

These warnings don't seem to trigger anymore. Probably due to the
introduction of the vdso/ header namespace. Nowadays these suppression
only hide real probl

arm64: vdso32: Stop suppressing warnings

These warnings don't seem to trigger anymore. Probably due to the
introduction of the vdso/ header namespace. Nowadays these suppression
only hide real problems.

Re-enable the warnings.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Will Deacon <will@kernel.org>

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