mirror of https://github.com/torvalds/linux.git
1397630 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Sean Christopherson
|
50efc2340a |
KVM: Rename kvm_arch_vcpu_async_ioctl() to kvm_arch_vcpu_unlocked_ioctl()
Rename the "async" ioctl API to "unlocked" so that upcoming usage in x86's TDX code doesn't result in a massive misnomer. To avoid having to retry SEAMCALLs, TDX needs to acquire kvm->lock *and* all vcpu->mutex locks, and acquiring all of those locks after/inside the current vCPU's mutex is a non-starter. However, TDX also needs to acquire the vCPU's mutex and load the vCPU, i.e. the handling is very much not async to the vCPU. No functional change intended. Acked-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Reviewed-by: Yan Zhao <yan.y.zhao@intel.com> Tested-by: Yan Zhao <yan.y.zhao@intel.com> Tested-by: Kai Huang <kai.huang@intel.com> Link: https://patch.msgid.link/20251030200951.3402865-3-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com> |
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Sean Christopherson
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0a0da3f921 |
KVM: Make support for kvm_arch_vcpu_async_ioctl() mandatory
Implement kvm_arch_vcpu_async_ioctl() "natively" in x86 and arm64 instead of relying on an #ifdef'd stub, and drop HAVE_KVM_VCPU_ASYNC_IOCTL in anticipation of using the API on x86. Once x86 uses the API, providing a stub for one architecture and having all other architectures opt-in requires more code than simply implementing the API in the lone holdout. Eliminating the Kconfig will also reduce churn if the API is renamed in the future (spoiler alert). No functional change intended. Acked-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Reviewed-by: Yan Zhao <yan.y.zhao@intel.com> Tested-by: Yan Zhao <yan.y.zhao@intel.com> Tested-by: Kai Huang <kai.huang@intel.com> Link: https://patch.msgid.link/20251030200951.3402865-2-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com> |
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Linus Torvalds
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6146a0f1df | Linux 6.18-rc4 | |
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Linus Torvalds
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691d401c7e |
spi: Fix for v6.18
One new device ID for an Intel SoC. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmkF+eAACgkQJNaLcl1U h9CUIwf+J+ii60TWW4Ye9rRy4QN5WjLLud9VTpVtLIVu54oXK4NxU+blTQ82AynB 291ZJ3sEHiO4PTi6ZAUsgKCZ+bCS0fE2XBJBH642yTyM1ixyFx/hs71rzE97OOA4 tQFAxJwJFRXIwTq4HEwBbxE1Oh0KFnBMQAo6lWx9rrtm+6BcUzYMXTwGYajLj3gj vULpU6xpOuJ7H+LgM8W0pHVD4iGdqMUy/6qiknjmN5UKiormJxjBQzPSLgQis/7R tSFO6dOfsQgEmlzIgBgHFtnikCNor6aA5bLOJgmPIemX9csQaejyZSpyAWSfZYdQ 28/yA4VemgiEddfeecpCMCd2s8vzQA== =Y8Hn -----END PGP SIGNATURE----- Merge tag 'spi-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "One new device ID for an Intel SoC" * tag 'spi-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: intel: Add support for Oak Stream SPI serial flash |
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Linus Torvalds
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bfeeb4a1bd |
regulator: Fix for v6.18
A simple fix for a missed part of an API conversion on the bd718x7 driver. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmkF+isACgkQJNaLcl1U h9CmJgf+MSainrAqu7SLLGYCA9P+dpUwxHoxWX5cpCMWFGNPGIg6hr9sDjxJuOXr gQkUcSOzkFJgJ3WCphiOIUgXttRfYqk3/O2/LFn3Co0cdlnI8jTy5nTD7Ks4H8Aa e2mUo+okFRMH2zYIOxDXzCwTgPuNc0glLSLTjFqc1pwghvPmgHqJEWbjVG560GbI HBKrTCygFOIJT5LVMGXWFEh8IPTMdvDn4VFGqMwT9KaDx4DP+fYecfg8CEePHsRl F+40J2URgUDFYMOInzMoWL91766q9euQTsywLWFS3KxKtll+19jF6oACdeA3cXZE guR6V2zxzj8acpQ1REhCO11trAvLTw== =beWy -----END PGP SIGNATURE----- Merge tag 'regulator-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fix from Mark Brown: "A simple fix for a missed part of an API conversion in the bd718x7 driver" * tag 'regulator-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: bd718x7: Fix voltages scaled by resistor divider |
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Linus Torvalds
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963bf16194 |
regmap: Fixes for v6.18
One documentation fix and a fix for a problem with the slimbus regmap which was uncovered by some changes in one of the drivers. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmkF/SEACgkQJNaLcl1U h9BjXwgAgg3HM/oWn3aiWp8q9j58dSJb7pWD+GKdBS8lvBoOvmnHY9QnEOkBFmvV Oa1vNiKVlRIsa0YRbswsvkB0Wt6F5vOaQ3WrZpVYpuF5xxyC/1b0AQTIiZhfZN2E p46E1/VkCJNWdoJwqdIS9kWvZDHeA3BcCDwDc56FsgBE/25LNfVOPy/wxR0OU2dd 1LFGASCW9SRV6+xxCAb+FE/eLM/7RGvjIFiuh5flx/oPKfoqyQ5E1hjnrG5CJH0k kI8mapifSFB2cd72SKdB/KywQVYmzkFQMQYUmHKiFWtqwql8A6TjAsmX/yJmdUI1 7OioR+sA6TGr4QNjUE/0NyrAotLs6A== =1Osa -----END PGP SIGNATURE----- Merge tag 'regmap-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap fixes from Mark Brown: "One documentation fix and a fix for a problem with the slimbus regmap which was uncovered by some changes in one of the drivers" * tag 'regmap-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: irq: Correct documentation of wake_invert flag regmap: slimbus: fix bus_context pointer in regmap init calls |
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Linus Torvalds
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e3e0141d3d |
Miscellaneous fixes:
- Limit AMD microcode Entrysign sha256 signature checking to
known CPU generations.
- Disable AMD RDSEED32 on certain Zen5 CPUs that have a
microcode version before when the microcode-based fix was
issued for the AMD-SB-7055 erratum.
- Fix FPU AMD XFD state synchronization on signal delivery
- Fix (work around) a SSE4a-disassembly related build failure
on X86_NATIVE_CPU=y builds.
- Extend the AMD Zen6 model space with a new range of models
- Fix <asm/intel-family.h> CPU model comments
- Fix the CONFIG_CFI=y and CONFIG_LTO_CLANG_FULL=y build, which
was unhappy due to missing kCFI type annotations of clear_page()
variants.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc x86 fixes from Ingo Molnar:
- Limit AMD microcode Entrysign sha256 signature checking to
known CPU generations
- Disable AMD RDSEED32 on certain Zen5 CPUs that have a
microcode version before when the microcode-based fix was
issued for the AMD-SB-7055 erratum
- Fix FPU AMD XFD state synchronization on signal delivery
- Fix (work around) a SSE4a-disassembly related build failure
on X86_NATIVE_CPU=y builds
- Extend the AMD Zen6 model space with a new range of models
- Fix <asm/intel-family.h> CPU model comments
- Fix the CONFIG_CFI=y and CONFIG_LTO_CLANG_FULL=y build, which
was unhappy due to missing kCFI type annotations of clear_page()
variants
* tag 'x86-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mm: Ensure clear_page() variants always have __kcfi_typeid_ symbols
x86/cpu: Add/fix core comments for {Panther,Nova} Lake
x86/CPU/AMD: Extend Zen6 model range
x86/build: Disable SSE4a
x86/fpu: Ensure XFD state on signal delivery
x86/CPU/AMD: Add RDSEED fix for Zen5
x86/microcode/AMD: Limit Entrysign signature checking to known generations
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Linus Torvalds
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f9bc8e0912 |
Miscellaneous fixes and CPU model updates:
- Fix an out-of-bounds access on non-hybrid platforms in the
Intel PMU DS code, reported by KASAN.
- Add WildcatLake PMU and uncore support: it's identical to the
PantherLake version.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf event fixes from Ingo Molnar:
"Miscellaneous fixes and CPU model updates:
- Fix an out-of-bounds access on non-hybrid platforms in the Intel
PMU DS code, reported by KASAN
- Add WildcatLake PMU and uncore support: it's identical to the
PantherLake version"
* tag 'perf-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel/uncore: Add uncore PMU support for Wildcat Lake
perf/x86/intel: Add PMU support for WildcatLake
perf/x86/intel: Fix KASAN global-out-of-bounds warning
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Linus Torvalds
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74131a0f1b |
Fix objtool warning when faced with raw STAC/CLAC instructions.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmkFsZARHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1ikRhAAsDl4A6RmdAYKrjFDdMdUN+ZifDe2cTpI ECCnOGgSF75oOucozO9zX3eQMovzGZniArdkH+e/VRmgbuNJQh1Hp4S+TeyNVr9B BRD5oFAGBYiP0T+ARNIim9OPRFRJ6BL4xx4XxcVqHjke0JLb7vHaMHK7GuwsdLXE TdpMz6or4jndCGcYZkwnF11dUP0NYaqasInYzL5CZFlvsCUy7DUrdXBLGgXVwtYr E51tpcOdT3FpyeZUEssm/sJSAKWXgNcg6/+CMQ/y/Zul5umzPAS41/h4vJvXQgFl N1bKxjR4E5ufdfRRZeymOlDmxjcM6oyroyRPafG+R74wYVFXV7lcThKwN6k/mUmV xGlhDg+lJWK9Y0Wxm+X3nAXqRyHyZVVfEqxG4lBtu1CgiCq1WS0mN6RoRVipIWhp sb+3ApRq3UADmCLR4tqzuedLMMb1090sv5zjhkioqFclK+z2M1HbbgYcWrJIR9IM gcb+sSdRX1U9LG2ZtS8moRwIr/dTKtDeehx4S2djHPhgW9EuAAcH/DnVuCu8yMTo n3BCS4THdKPKs72gA3nmepf7PTZUez6lN1HArQ5OSdq8l/TVFmeWrOiSGNiWTb29 ZU1x03j+lTKzUuLt2iDsFLL4H4dES7w8xfokO1ehYFknjPh8Xjj5Sf+F+BFYadXu /BkWByTdLOY= =SNHK -----END PGP SIGNATURE----- Merge tag 'objtool-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fix from Ingo Molnar: "Fix objtool warning when faced with raw STAC/CLAC instructions" * tag 'objtool-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Fix skip_alt_group() for non-alternative STAC/CLAC |
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Linus Torvalds
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9db0d7c5a5 |
xfs: fixes for v6.18-rc4
Signed-off-by: Carlos Maiolino <cem@kernel.org> -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQSmtYVZ/MfVMGUq1GNcsMJ8RxYuYwUCaQXOZAAKCRBcsMJ8RxYu Y43FAX9gZLSS+6U9NtjQXbwCzhKg0fPWMqt2eEhLxPF2bpNO7FmgecQKg3wZi0XC gkhOqHYBfikmW5D/rUm0OMY7mBmyIMaSm0r77u82up08YZnc40LnMavH4+HAm15h lhT/MhpJKQ== =BJng -----END PGP SIGNATURE----- Merge tag 'xfs-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux Pull xfs fixes from Carlos Maiolino: "Just a single bug fix (and documentation for the issue)" * tag 'xfs-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: document another racy GC case in xfs_zoned_map_extent xfs: prevent gc from picking the same zone twice |
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Linus Torvalds
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cb7f9fc372 |
Second round of Kbuild fixes for 6.19
- Formally adopt Kconfig in MAINTAINERS - Fix install-extmod-build for more O= paths - Align end of .modinfo to fix Authenticode calculation in EDK2 - Restore dynamic check for '-fsanitize=kernel-memory' in CONFIG_HAVE_KMSAN_COMPILER to ensure backend target has support for it - Initialize locale in menuconfig and nconfig to fix UTF-8 terminals that may not support VT100 ACS by default like PuTTY Signed-off-by: Nathan Chancellor <nathan@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQR74yXHMTGczQHYypIdayaRccAalgUCaQWN/gAKCRAdayaRccAa ljUzAQCGh5zhfwsCfMc5M7/9v2FiEBKNzTc/xTK04vWdZ3A39QEA6XuyVx+QPBkS ts7gPrR6NC7AokdqTHXKhBW/ebaNOw0= =GmCb -----END PGP SIGNATURE----- Merge tag 'kbuild-fixes-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux Pull Kbuild fixes from Nathan Chancellor: - Formally adopt Kconfig in MAINTAINERS - Fix install-extmod-build for more O= paths - Align end of .modinfo to fix Authenticode calculation in EDK2 - Restore dynamic check for '-fsanitize=kernel-memory' in CONFIG_HAVE_KMSAN_COMPILER to ensure backend target has support for it - Initialize locale in menuconfig and nconfig to fix UTF-8 terminals that may not support VT100 ACS by default like PuTTY * tag 'kbuild-fixes-6.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: kconfig/nconf: Initialize the default locale at startup kconfig/mconf: Initialize the default locale at startup KMSAN: Restore dynamic check for '-fsanitize=kernel-memory' kbuild: align modinfo section for Secureboot Authenticode EDK2 compat kbuild: install-extmod-build: Fix when given dir outside the build dir MAINTAINERS: Update Kconfig section |
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Josh Poimboeuf
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c44b4b9eeb |
objtool: Fix skip_alt_group() for non-alternative STAC/CLAC
If an insn->alt points to a STAC/CLAC instruction, skip_alt_group()
assumes it's part of an alternative ("alt group") as opposed to some
other kind of "alt" such as an exception fixup.
While that assumption may hold true in the current code base, Linus has
an out-of-tree patch which breaks that assumption by replacing the
STAC/CLAC alternatives with raw STAC/CLAC instructions.
Make skip_alt_group() more robust by making sure it's actually an alt
group before continuing.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Fixes:
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Jakub Horký
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43c2931a95
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kconfig/nconf: Initialize the default locale at startup
Fix bug where make nconfig doesn't initialize the default locale, which causes ncurses menu borders to be displayed incorrectly (lqqqqk) in UTF-8 terminals that don't support VT100 ACS by default, such as PuTTY. Signed-off-by: Jakub Horký <jakub.git@horky.net> Link: https://patch.msgid.link/20251014144405.3975275-2-jakub.git@horky.net [nathan: Alphabetize locale.h include] Signed-off-by: Nathan Chancellor <nathan@kernel.org> |
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Jakub Horký
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3927c4a108
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kconfig/mconf: Initialize the default locale at startup
Fix bug where make menuconfig doesn't initialize the default locale, which causes ncurses menu borders to be displayed incorrectly (lqqqqk) in UTF-8 terminals that don't support VT100 ACS by default, such as PuTTY. Signed-off-by: Jakub Horký <jakub.git@horky.net> Link: https://patch.msgid.link/20251014154933.3990990-1-jakub.git@horky.net [nathan: Alphabetize locale.h include] Signed-off-by: Nathan Chancellor <nathan@kernel.org> |
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Linus Torvalds
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ba36dd5ee6 |
bpf-fixes
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Nathan Chancellor
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9b041a4b66 |
x86/mm: Ensure clear_page() variants always have __kcfi_typeid_ symbols
When building with CONFIG_CFI=y and CONFIG_LTO_CLANG_FULL=y, there is a series
of errors from the various versions of clear_page() not having __kcfi_typeid_
symbols.
$ cat kernel/configs/repro.config
CONFIG_CFI=y
# CONFIG_LTO_NONE is not set
CONFIG_LTO_CLANG_FULL=y
$ make -skj"$(nproc)" ARCH=x86_64 LLVM=1 clean defconfig repro.config bzImage
ld.lld: error: undefined symbol: __kcfi_typeid_clear_page_rep
>>> referenced by ld-temp.o
>>> vmlinux.o:(__cfi_clear_page_rep)
ld.lld: error: undefined symbol: __kcfi_typeid_clear_page_orig
>>> referenced by ld-temp.o
>>> vmlinux.o:(__cfi_clear_page_orig)
ld.lld: error: undefined symbol: __kcfi_typeid_clear_page_erms
>>> referenced by ld-temp.o
>>> vmlinux.o:(__cfi_clear_page_erms)
With full LTO, it is possible for LLVM to realize that these functions never
have their address taken (as they are only used within an alternative, which
will make them a direct call) across the whole kernel and either drop or skip
generating their kCFI type identification symbols.
clear_page_{rep,orig,erms}() are defined in clear_page_64.S with
SYM_TYPED_FUNC_START as a result of
|
|
|
Linus Torvalds
|
ec0b62ccc9 |
drm-fixes for 6.19-rc4
Drivers: - mediatek: uaf in unbind, fixes -rc2 boot regression - radeon: devm conversion fixes - amdgpu: VPE idle handler, re-enable DM idle optimization, DCN3, SMU, vblank, HDP eDP, powerplay fixes for fiji/iceland - msm: bunch of gem error path fixes, gmu fw parsing fix, dpu fixes - intel: fix dmc/dc6 asserts on ADL-S - xe: fix xe_validation_guard(), wake device handling around gt reset - ast: fix display output on AST2300 - etnaviv: fix gpu flush - imx: fix parallel bridge handling - nouveau: scheduler locking fix - panel: fixes for kingdisplay-kd097d04 and sitronix-st7789v Core Changes: - CI: disable broken sanity job - sysfb: fix NULL pointer access - sched: fix SIGKILL handling, locking for race condition - dma_fence: better timeline name for signalled fences -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEciDa6W7nX7VwIxa1EpWk/0GBDXwFAmkFK+MACgkQEpWk/0GB DXwzLg/+KSSE9xhAoh5OTByh1Q/e2z6ht/c6C6zBspH2RZyKxR2gkA0eUkx3bvKk X2EWPYIx+3JBIvPg2+0qtiw6VefLtdgJUGOvHcg4mkV8wKuorfZyUCRHvcpYgOeO fYGTrJ30L3sYJdMYkZBWVUislIexFY2jYta3EZUWmRfDqetORYLG7d5H+zkX/mBQ UG3HDJ6/KxaQ16+1vbDsNnvv1jny8L7LCHbcnmuuQGw9xdnqby5nQHsmhduoEeWF L3QJ5VRgcFw2jLg2YCFGTJ5t3SlVw1O/x4sCF3PyYydORvYzgcgXDEBO2obCL51C yLUpm3d3gfpzs8/H9cbAqaF//iq7vefNwjZw8Wgxa/VVQbxPUBKNkz/Y16GRwRNA ar5QZmJo6VM6j4Ca6tGvp2IdPbwBg1opDzJYnt9wbq6q9cnFRxPvza25Xt+paUK7 9EANppKT+lmej/J+Nd6EBdmxXz0EhtmiyDgUa0yEhCxB2pOPD8XV4MjO2fV4mn4H xxgPBhrqE9+otjlbPGpilhWH+JE4Sd3jCqVM5URd/Vycdh9z1OUn8daAadQNgT2q ead+UjJDVL7mn/1bLEB8f9LB0r5ZTgE2g+iE8yewX5lmFTcRbpL7TRZXtT0Af9lL R6nbJdWa/9Q5nKNxuKFoVV9wSVhhOtTcppF5GTlkw37dNwiE8iU= =FpUH -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2025-10-31' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Simona Vetter: "Looks like stochastics conspired to make this one a bit bigger, but nothing scary at all. Also first examples of the new Link: tags, yay! Next week Dave should be back. Drivers: - mediatek: uaf in unbind, fixes -rc2 boot regression - radeon: devm conversion fixes - amdgpu: VPE idle handler, re-enable DM idle optimization, DCN3, SMU, vblank, HDP eDP, powerplay fixes for fiji/iceland - msm: bunch of gem error path fixes, gmu fw parsing fix, dpu fixes - intel: fix dmc/dc6 asserts on ADL-S - xe: fix xe_validation_guard(), wake device handling around gt reset - ast: fix display output on AST2300 - etnaviv: fix gpu flush - imx: fix parallel bridge handling - nouveau: scheduler locking fix - panel: fixes for kingdisplay-kd097d04 and sitronix-st7789v Core Changes: - CI: disable broken sanity job - sysfb: fix NULL pointer access - sched: fix SIGKILL handling, locking for race condition - dma_fence: better timeline name for signalled fences" * tag 'drm-fixes-2025-10-31' of https://gitlab.freedesktop.org/drm/kernel: (44 commits) drm/ast: Clear preserved bits from register output value drm/imx: parallel-display: add the bridge before attaching it drm/imx: parallel-display: convert to devm_drm_bridge_alloc() API drm/panel: kingdisplay-kd097d04: Disable EoTp drm/panel: sitronix-st7789v: fix sync flags for t28cp45tn89 drm/xe: Do not wake device during a GT reset drm/xe: Fix uninitialized return value from xe_validation_guard() drm/msm/dpu: Fix adjusted mode clock check for 3d merge drm/msm/dpu: Disable broken YUV on QSEED2 hardware drm/msm/dpu: Require linear modifier for writeback framebuffers drm/msm/dpu: Fix pixel extension sub-sampling drm/msm/dpu: Disable scaling for unsupported scaler types drm/msm/dpu: Propagate error from dpu_assign_plane_resources drm/msm/dpu: Fix allocation of RGB SSPPs without scaling drm/msm: dsi: fix PLL init in bonded mode drm/i915/dmc: Clear HRR EVT_CTL/HTP to zero on ADL-S drm/amd/display: Fix incorrect return of vblank enable on unconfigured crtc drm/amd/display: Add HDR workaround for a specific eDP drm/amdgpu: fix SPDX header on cyan_skillfish_reg_init.c drm/amdgpu: fix SPDX header on irqsrcs_vcn_5_0.h ... |
|
|
Linus Torvalds
|
f414f9fd68 |
pci-v6.18-fixes-4
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|
|
Linus Torvalds
|
39bcf0f7d4 |
VFIO update for v6.18-rc4
- Fix overflows in vfio type1 backend for mappings at the end of the
64-bit address space, resulting in leaked pinned memory. New
selftest support included to avoid such issues in the future.
(Alex Mastro)
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Merge tag 'vfio-v6.18-rc4' of https://github.com/awilliam/linux-vfio
Pull VFIO fixes from Alex Williamson:
- Fix overflows in vfio type1 backend for mappings at the end of the
64-bit address space, resulting in leaked pinned memory.
New selftest support included to avoid such issues in the future
(Alex Mastro)
* tag 'vfio-v6.18-rc4' of https://github.com/awilliam/linux-vfio:
vfio: selftests: add end of address space DMA map/unmap tests
vfio: selftests: update DMA map/unmap helpers to support more test kinds
vfio/type1: handle DMA map/unmap up to the addressable limit
vfio/type1: move iova increment to unmap_unpin_*() caller
vfio/type1: sanitize for overflow using check_*_overflow()
|
|
Ilpo Järvinen
|
437aa64c8e |
PCI: Do not size non-existing prefetchable window
pbus_size_mem() should only be called for bridge windows that exist but
__pci_bus_size_bridges() may point 'pref' to a resource that does not exist
(has zero flags) in case of non-root buses.
When prefetchable bridge window does not exist, the same non-prefetchable
bridge window is sized more than once which may result in duplicating
entries into the realloc_head list. Duplicated entries are shown in this
log and trigger a WARN_ON() because realloc_head had residual entries after
the resource assignment algorithm:
pci 0000:00:03.0: [11ab:6820] type 01 class 0x060400 PCIe Root Port
pci 0000:00:03.0: PCI bridge to [bus 00]
pci 0000:00:03.0: bridge window [io 0x0000-0x0fff]
pci 0000:00:03.0: bridge window [mem 0x00000000-0x000fffff]
pci 0000:00:03.0: bridge window [mem 0x00200000-0x003fffff] to [bus 02] add_size 200000 add_align 200000
pci 0000:00:03.0: bridge window [mem 0x00200000-0x003fffff] to [bus 02] add_size 200000 add_align 200000
pci 0000:00:03.0: bridge window [mem 0xe0000000-0xe03fffff]: assigned
pci 0000:00:03.0: PCI bridge to [bus 02]
pci 0000:00:03.0: bridge window [mem 0xe0000000-0xe03fffff]
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1 at drivers/pci/setup-bus.c:2373 pci_assign_unassigned_root_bus_resources+0x1bc/0x234
Check resource flags of 'pref' and only size the prefetchable window if the
resource has the IORESOURCE_PREFETCH flag.
Fixes:
|
|
Bjorn Helgaas
|
057f1652fe |
Revert "PCI: qcom: Remove custom ASPM enablement code"
This reverts commit |
|
|
Linus Torvalds
|
a5beb58e53 |
block-6.18-20251031
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Merge tag 'block-6.18-20251031' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull block fixes from Jens Axboe:
- Fix blk-crypto reporting EIO when EINVAL is the correct error code
- Two bug fixes for the block zone support
- NVME pull request via Keith:
- Target side authentication fixup
- Peer-to-peer metadata fixup
- null_blk DMA alignment fix
* tag 'block-6.18-20251031' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
null_blk: set dma alignment to logical block size
blk-crypto: use BLK_STS_INVAL for alignment errors
block: make REQ_OP_ZONE_OPEN a write operation
block: fix op_is_zone_mgmt() to handle REQ_OP_ZONE_RESET_ALL
nvme-pci: use blk_map_iter for p2p metadata
nvmet-auth: update sc_c in host response
|
|
|
Linus Torvalds
|
b4f7f01ea1 |
s390 fixes for 6.18-rc4
- Use correct locking in zPCI event code to avoid deadlock - Get rid of irqs_registered flag in zpci_dev structure and restore IRQ unconditionally for zPCI devices. This fixes sit uations where the flag was not correctly updated - Fix potential memory leak kernel page table dumper code - Disable (revert) ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP for s390 again. The optimized hugetlb vmemmap code modifies kernel page tables in a way which does not work on s390 and leads to reproducible kernel crashes due to stale TLB entries. This needs to be addressed with some larger changes. For now simply disable the feature - Update defconfigs -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEECMNfWEw3SLnmiLkZIg7DeRspbsIFAmkE6BMACgkQIg7DeRsp bsJ0JQ//WKvaB3P3ftEwO5q7TdUSpMxHMOkwIp1eCkc90ex4H71tiJMcbmq6dJyO SZBZZZ56+uCddKX9dGTWOxsQZGUSpCK8ln5g9MU/hL4tb1UYrpwN5iJa5WF5lpnO EjmLemMVa9ONV2wRf44vkd5ZEoIQv405QHIDOV1NT2xeLePldYo7QibH4SBK2NMp VkQ69EMNNWLxGyu/GbnWtSgpZN7g35ZkFWoj3RWuMvDbEPp8M/QlhCqA7ONeCLHB +G7at4+xO0XdyeI6EKaECFYCGEA/DiYnF+1ASYNnonLuuOZTLVkQBQ2QC/H05hvK 0bWKuLSJo1fJqASKDSGpVhNalvmXmbD91R1BJa4DzTKQy0OLsJmbQGr/n84GZ7aE znz0WDGxLXG4YaIZkPh68pZhMIz6+D7McDt+zcit3nRQjD8P+05e6UC+GqvDmniw xSvglMZzWo7et9mhOwlLsU+BzSg9leYb2fAF8htpdPqw1nmRDZYwZBw4Nw2M/Bog YVBDHTCnh03F/nsbb/MwavEZb0disTYNFY7/i0Say3Le676za1hQ2VwEwIprL4/l W0Ir3Zh+duS0dcewd0z4wASKht6Sxn/S4VGKna91V3LD2lzAJk+MRKITJiWf3cLV amHcaw1+hMdeAoyI1NUFmk63Eme80BkUB0iqDugd9GP3z20njiA= =nKcN -----END PGP SIGNATURE----- Merge tag 's390-6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Heiko Carstens: - Use correct locking in zPCI event code to avoid deadlock - Get rid of irqs_registered flag in zpci_dev structure and restore IRQ unconditionally for zPCI devices. This fixes sit uations where the flag was not correctly updated - Fix potential memory leak kernel page table dumper code - Disable (revert) ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP for s390 again. The optimized hugetlb vmemmap code modifies kernel page tables in a way which does not work on s390 and leads to reproducible kernel crashes due to stale TLB entries. This needs to be addressed with some larger changes. For now simply disable the feature - Update defconfigs * tag 's390-6.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: Disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP s390/mm: Fix memory leak in add_marker() when kvrealloc() fails s390/pci: Restore IRQ unconditionally for the zPCI device s390: Update defconfigs s390/pci: Avoid deadlock between PCI error recovery and mlx5 crdump |
|
Puranjay Mohan
|
be708ed300 |
bpf/arm64: Fix BPF_ST into arena memory
The arm64 JIT supports BPF_ST with BPF_PROBE_MEM32 (arena) by using the
tmp2 register to hold the dst + arena_vm_base value and using tmp2 as the
new dst register. But this is broken because in case is_lsi_offset()
returns false the tmp2 will be clobbered by emit_a64_mov_i(1, tmp2, off,
ctx); and hence the emitted store instruction will be of the form:
strb w10, [x11, x11]
Fix this by using the third temporary register to hold the dst +
arena_vm_base.
Fixes:
|
|
Yonghong Song
|
14a7f2392f |
bpf: Make migrate_disable always inline to avoid partial inlining
The build fails with llvm 21/22:
$ make LLVM=1 -j
...
LD vmlinux.o
GEN .vmlinux.objs
...
BTF .tmp_vmlinux1.btf.o
...
AS .tmp_vmlinux2.kallsyms.o
LD vmlinux.unstripped
BTFIDS vmlinux.unstripped
WARN: resolve_btfids: unresolved symbol migrate_enable
WARN: resolve_btfids: unresolved symbol migrate_disable
make[2]: *** [vmlinux.unstripped] Error 255
make[2]: *** Deleting file 'vmlinux.unstripped'
make[1]: *** [Makefile:1242: vmlinux] Error 2
make: *** [Makefile:248: __sub-make] Error 2
Two functions with identical names but different addresses are
considered ambiguous and removed by "pahole" from vmlinux BTF.
Later resolve_btfids warns since it cannot find them.
Commit
|
|
Simona Vetter
|
41dacb39fe |
Driver Changes:
- Fix xe_validation_guard() not guarding (Thomas Hellström) - Do not wake device during a GT reset (Matthew Brost) -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6rM8lpABPHM5FqyDm6KlpjDL6lMFAmkDzSsACgkQm6KlpjDL 6lMSNA/+JoTAHBHlpwbM7XRO3kthFKyfPiqwezp4XJLKCTpO6/g9AZ9klDMJWZB/ t+yWHlQOHsGCN1CW8ycmpVOsMomYaDAhDbsWPYBWs+0sinG63M25rdydxTbetISV eLiiJPz4pLnvDdjZphLxteldAkeEfQU0Ulo/IzUdKGTa46AGqSSizwf0wDwI2WcB HEY/TtD5wbAELNsScRHd0sOfr91ZJcgHoi4yVHCEyz0ZXn01xV57cGyt097Q9dyP ctxYh5kmcxhgm5JlsQzv+DBtUFG3qyOl3JwH7t898SzgIAjcmLHftUPh1q51NXXW dSgZ6SOdSqiZsA/fuaM4niOW/XkYt6JUoHF+HFT/zwXsPB2fevy/PnWqoa/dj69+ +3s8yrgtqYJwITUHq7zqTbPTLUMmF1J/2pZhOt4ryXNUIzFHIYLaHLAUmIwxvVY5 4d9V+cIDgjCqHFoXX2e5RyafEv7H5auWDsJXkI+udwzXCknpyxE2GyZtwsc/B4ZK wzuBstwJRjtHmfT6dtPs/Fny0Fqlt1qyBlBqEOECNfYAiDD8hswetvSXWlDgwqUB 9/UKRIf/wtRN3c3MmPmbaRxjXdZvsWNKlvgoA9d/J9Q2K6rZ3x3dTU/nEk+Sgp4E +UExaCL1lSAdxOtkq+YJr2jsXdpFfE7qfCT8vYLk0BIuVsoEgl4= =7Aac -----END PGP SIGNATURE----- Merge tag 'drm-xe-fixes-2025-10-30' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - Fix xe_validation_guard() not guarding (Thomas Hellström) - Do not wake device during a GT reset (Matthew Brost) Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patch.msgid.link/o2b3lucyitafbbcd5bewpfqnslavtnnpc6ck4qatnou2wwukix@rz6seyfw75uy |
|
|
Simona Vetter
|
b095398586 |
Short summary of fixes pull:
ast: - Preserve correct bits on register I/O dma-fence: - Use correct timeline name etnaviv: - Use correct GPU adress space for flush imx: - parallel-display: Fix bridge handling nouveau: - Fix locking in scheduler panel: - kingdisplay-kd097d04: Disable EOT packet - sitronix-st7789v: Use correct SYNC flags sched: - Fix locking to avoid race condition - Fix SIGKILL handling sysfb: - Avoid NULL-pointer access -----BEGIN PGP SIGNATURE----- iQFPBAABCgA5FiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmkDws4bFIAAAAAABAAO bWFudTIsMi41KzEuMTEsMiwyAAoJEGgNwR1TC3ojbRsIAIZfTB5wdbtH8lp5Z+bA B+JzT30FM5URllVsmytKRczOb1SfdVRBiFyd0alpws6EEb5ouHpq0ZIRGk3LZsx1 4542gu4ByVszVu5UiHRTLuc7OcdNU8anndFkERRUd6tZAm3/R4RWsHoREiHRib7/ 6EqTKq+FZjDQ4nw71Fykc/lzpM/XGXdIm2P66cfMJM/jKs0iXLRpOx6QyQyRkllv AkbVsHA1MSWnp9KSZzATkDsOviV7+xVQSxg0AqNlrRSxUuy08GqVrwLm/lrBVKNZ +YkAQ6mPxGIPgv8gS6Qgoy1B9Aoiw9RqmRnL0fgV86M4n8Dpxaw1u2kLkDmlYHSM Ug8= =LWM9 -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2025-10-30' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: ast: - Preserve correct bits on register I/O dma-fence: - Use correct timeline name etnaviv: - Use correct GPU adress space for flush imx: - parallel-display: Fix bridge handling nouveau: - Fix locking in scheduler panel: - kingdisplay-kd097d04: Disable EOT packet - sitronix-st7789v: Use correct SYNC flags sched: - Fix locking to avoid race condition - Fix SIGKILL handling sysfb: - Avoid NULL-pointer access Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patch.msgid.link/20251030195644.GA188441@localhost.localdomain |
|
|
Simona Vetter
|
e28e383da3 |
- Fix DMC/DC6 asserts on ADL-S (Ville)
-----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmkDbSEACgkQ+mJfZA7r E8olxAf/Q1TGkkYSrFHhkczGLcW676ejYHD2j91xD5w0yKlvE9H5rWeKI4MoN0Dq /UaAVoRzwpIJC3JueP/xOrC+Lh/llsgq3vgUKLvhzZiX5cK5d2rBtN8Nh6sFwpnR m1JkEET/BjKI0eim48StmARrnc/nOPgs5JHsY2LZUADZYY34xH9vOfFQQi3DSWd+ cSvxao51CIo15mk4hCAAiCjmARjo3TxAYl2nd7/JW9Zs2xduXFPTKtDb8gw1eHl4 VoiJlk8XxOisbYFY9iD45oLSeb1AiFK8lX3XFWqes/mpvPaUKkSxFWYJsjx+DbOG c1cvJnAKBngZFAeMW7kZZJLvhayyTg== =EfUS -----END PGP SIGNATURE----- Merge tag 'drm-intel-fixes-2025-10-30' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes - Fix DMC/DC6 asserts on ADL-S (Ville) Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patch.msgid.link/aQNtTV75vPaDhnXh@intel.com |
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Simona Vetter
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3d8d35bf8d |
Merge tag 'drm-msm-fixes-2025-10-29' of https://gitlab.freedesktop.org/drm/msm into drm-fixes
Fixes for v6.18-rc4 CI - Disable broken sanity job GEM - Fix vm_bind prealloc error path - Fix dma-buf import free - Fix last-fence update - Reject MAP_NULL if PRR is unsupported - Ensure vm is created in VM_BIND ioctl GPU - GMU fw parsing fix DPU: - Fixed mode_valid callback - Fixed planes on DPU 1.x devices. Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Rob Clark <rob.clark@oss.qualcomm.com> Link: https://patch.msgid.link/CACSVV03kUm1ms7FBg0m9U4ZcyickSWbnayAWqYqs0XH4UjWf+A@mail.gmail.com |
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Simona Vetter
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3a9f6bd54e |
amd-drm-fixes-6.18-2025-10-29:
amdgpu: - VPE idle handler fix - Re-enable DM idle optimizations - DCN3.0 fix - SMU fix - Powerplay fixes for fiji/iceland - License fixes - HDP eDP panel fix - Vblank fix radeon: - devm migration fixes -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCaQJ0lQAKCRC93/aFa7yZ 2LQlAQDLm1P6mmHebq/02fNwAhN+GDKD2TWFwrcrWwKPq2vkSwD/V3mIVh4P/q2Q z8EFZt7AQdeP82ngfN+z0pNdztSpvQ4= =IouC -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-6.18-2025-10-29' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.18-2025-10-29: amdgpu: - VPE idle handler fix - Re-enable DM idle optimizations - DCN3.0 fix - SMU fix - Powerplay fixes for fiji/iceland - License fixes - HDP eDP panel fix - Vblank fix radeon: - devm migration fixes Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patch.msgid.link/20251029201342.8813-1-alexander.deucher@amd.com |
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Simona Vetter
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ef54548455 |
Mediatek DRM Fixes - 20251028
1. Fix device use-after-free on unbind -----BEGIN PGP SIGNATURE----- iQJMBAABCgA2FiEEACwLKSDmq+9RDv5P4cpzo8lZTiQFAmkA3MQYHGNodW5rdWFu Zy5odUBrZXJuZWwub3JnAAoJEOHKc6PJWU4kSa8P/R6+lSSH7ARnhhUbK7Iffaht q0Drx7hyL2WfRHk/RisJPbRB42SlGlqore7s9BIWNHWQ9L7m8s+Z5oVjwnqNTJ0g yzsekndjViSNJTdZtmHQPVNgZhpIuo93eEoSZfByXIeTatTfYN6+5O8zdjSg5Q/u VrZWK9z9qGDLR8tzBwCCySvCRn92zQ+gqDQl1D2oa5AW0swWeYyfWMqYDLY/gezi 6G44pfeevG45hA17XWlw8jtfKUCXF5jIGafK5eVMnWTdwYuDqG6Z5mlxQCJNhiN8 NcmU2QwSNtNSl0KAKKAYrbbmjGUusTuGUkCuj3pSRucGf1n0Ue4zHZWpo6z5wMBE g94YuNLg5Bp50M4a2aJAYYPS2FuLPBMnzqtOiXUFqBFJSj6OxmZLSMB1oulQUZVc HBsJrsUOjF8oLsQBOYS2Ac0kFE90uG7YBmfu/65Z4Y8tmPMaxfqIBWNF131PM+Bn OiQkp/Twa06890Pn4R+guyK7loaTLUV7MYx0JX/6w1ndDoxKENXWgf47vLD5N42+ fM2z9UwaEwjFsJGwFqIsc2Fx7PGUPWRH3iyOuHtHau7NXDyo1nHx3pRwNk+3rTB+ Bh+GDf/NRweuFSJYDu5WMszqCVCqjMZkeozP45Sc4PK6rGK13P+deFh0tvtzuyv7 Usf78hGdDFCrHHYQ6WHA =7uIz -----END PGP SIGNATURE----- Merge tag 'mediatek-drm-fixes-20251028' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20251028 1. Fix device use-after-free on unbind Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patch.msgid.link/20251028151548.3944-1-chunkuang.hu@kernel.org |
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Linus Torvalds
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b909d77359 |
four smb client fixes
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Hans Holmberg
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0d92a3eaa6 |
null_blk: set dma alignment to logical block size
This driver assumes that bio vectors are memory aligned to the logical block size, so set the queue limit to reflect that. Unless we set up the limit based on the logical block size, we will go out of page bounds in copy_to_nullb / copy_from_nullb. Apparently this wasn't noticed so far because none of the tests generate such buffers, but since commit |
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Linus Torvalds
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58fdd8484c |
sound fixes for 6.18-rc4
A collection of small fixes. It became slightly bigger than usual
due to timing issues (holidays, etc), but all changes are rather
device-specific fixes, so not really worrisome.
- ASoC Cirrus codec fixes for AMD
- Various fixes for ASoC Intel AVS, Qualcomm, SoundWire, FSL,
Mediatek, Renesas,
- A few HD-audio quirks, and USB-audio regression fixes for Presonus
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Merge tag 'sound-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of small fixes. It became slightly bigger than usual due
to timing issues (holidays, etc), but all changes are rather
device-specific fixes, so not really worrisome.
- ASoC Cirrus codec fixes for AMD
- Various fixes for ASoC Intel AVS, Qualcomm, SoundWire, FSL,
Mediatek, Renesas
- A few HD-audio quirks, and USB-audio regression fixes for Presonus"
* tag 'sound-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (24 commits)
ALSA: hda/realtek: Enable mic on Vaio RPL
ASoC: dt-bindings: pm4125-sdw: correct number of soundwire ports
ASoC: renesas: rz-ssi: Use proper dma_buffer_pos after resume
ASoC: soc_sdw_utils: remove cs42l43 component_name
ASoC: fsl_sai: Fix sync error in consumer mode
ASoC: Fix build for sdw_utils
ALSA: hda/realtek: Fix mute led for HP Victus 15-fa1xxx (MB 8C2D)
ASoC: rt721: fix prepare clock stop failed
ALSA: usb-audio: don't log messages meant for 1810c when initializing 1824c
ASoC: mediatek: Fix double pm_runtime_disable in remove functions
ASoC: fsl_micfil: correct the endian format for DSD
ASoC: fsl_sai: fix bit order for DSD format
ASoC: Intel: avs: Use snd_codec format when initializing probe
ASoC: Intel: avs: Disable periods-elapsed work when closing PCM
ASoC: Intel: avs: Unprepare a stream when XRUN occurs
ASoC: sdw_utils: add name_prefix for rt1321 part id
ASoC: qdsp6: q6asm: do not sleep while atomic
ASoC: Intel: soc-acpi-intel-ptl-match: Remove cs42l43 match from sdw link3
ASOC: max98090/91: fix for filter configuration: AHPF removed DMIC2_HPF added
ASoC: amd: acp: Add ACP7.0 match entries for cs35l56 and cs42l43
...
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Linus Torvalds
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3ad81aa520 |
This push contains the following changes:
- Fix double free in aspeed. - Fix req->nbytes clobbering in s390/phmac. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmj5tr8ACgkQxycdCkmx i6ewFw//QSloR7gn5gQFOq0BYO4MS8RuidO59rSgUKsvJOH3GxMqwEY5iar72CD8 jKWH+4p1xNGMf3uW7zFACPvGLZkMRIVqYy/LmqaiUggPFLOeM/LnfQECc0eH1GYF jdhpDTUN794Iks4wOTd066zqWjs7kreTBXXdvrD5XnUleKqgWu0ShthST+QzSLsc Ujg6n9bJxbzW7sOi7VaFECvlhZyRq7i49KLIIUUSjIzvueXBrFYviZjLduHj0LGi 6FkcJzZRxPlcXspPGVxwC0tk7s1Ufz8TaFYaaPba21ABkmpu9YnWV9yGrte6pLQk pdVkZ/PzOE6uW1KyLdkAnxlLR5KW/k/phRHBtSvUpX6ICVrP1dsbgzPcTfkFZ8FR Xr2AhjTK6DW7neURkqgvmErF56TOmYx1fdNBSDL/ul/SKzvavb0jvGj83nTrQRGq L0WBFsKXhKBazKmKPn/uWCJYv1D+fqNPIaI2C/W23Buq0glJmq86vuUAP73OTZqC eNA8HYKSfoyQ5ubfOetn6O5Kv5zV3WxdeNzMA8mgH04gUNVnR4MDKyjq3k13lePG 4xWAprbVJL5FqhLcP59GQX368AVSsNOUjQ0IturL+SPKqle2QGIFri1JQzx0uu1x rUbPXkLBAkbL/DJInTm7Egpidw5f+8PWVtfofNEAUigzexNofnY= =O1WF -----END PGP SIGNATURE----- Merge tag 'v6.18-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: - Fix double free in aspeed - Fix req->nbytes clobbering in s390/phmac * tag 'v6.18-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: aspeed - fix double free caused by devm crypto: s390/phmac - Do not modify the req->nbytes value |
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Linus Torvalds
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2d51cb1792 |
SCSI fixes on 20251030
ufs driver plus 2 core fixes. Once core fix makes the unit attention counters atomic (just in case multiple commands detect them) and the other is fixing a merge window regression caused by changes in the block tree. Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- iLgEABMIAGAWIQTnYEDbdso9F2cI+arnQslM7pishQUCaQPN/xsUgAAAAAAEAA5t YW51MiwyLjUrMS4xMSwyLDImHGphbWVzLmJvdHRvbWxleUBoYW5zZW5wYXJ0bmVy c2hpcC5jb20ACgkQ50LJTO6YrIXwmgEA+WU8Tug8+eaNQgh4H5jubdPsLi5S1TH1 lSIiggiaOFkBAPHOq/qWq3dHvJa9VcHxrtKNjBD8Vp1cCwyZDtGwD4N4 =hGvc -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "ufs driver plus two core fixes. One core fix makes the unit attention counters atomic (just in case multiple commands detect them) and the other is fixing a merge window regression caused by changes in the block tree" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: core: Fix the unit attention counter implementation scsi: ufs: core: Declare tx_lanes witout initialization scsi: ufs: core: Initialize value of an attribute returned by uic cmd scsi: ufs: core: Fix error handler host_sem issue scsi: core: Fix a regression triggered by scsi_host_busy() |
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Christoph Hellwig
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0db22d7ee4 |
xfs: document another racy GC case in xfs_zoned_map_extent
Besides blocks being invalidated, there is another case when the original mapping could have changed between querying the rmap for GC and calling xfs_zoned_map_extent. Document it there as it took us quite some time to figure out what is going on while developing the multiple-GC protection fix. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hans Holmberg <hans.holmberg@wdc.com> Reviewed-by: Damien Le Moal <dlemoal@kernel.org> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Carlos Maiolino <cem@kernel.org> |
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Christoph Hellwig
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83bac569c7 |
xfs: prevent gc from picking the same zone twice
When we are picking a zone for gc it might already be in the pipeline
which can lead to us moving the same data twice resulting in in write
amplification and a very unfortunate case where we keep on garbage
collecting the zone we just filled with migrated data stopping all
forward progress.
Fix this by introducing a count of on-going GC operations on a zone, and
skip any zone with ongoing GC when picking a new victim.
Fixes:
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Linus Torvalds
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d127176862 |
linux_kselftest-fixes-6.18-rc4
Fixes build warning in cachestat found during clang build and adds tmpshmcstat to .gitignore. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmkDy4wACgkQCwJExA0N Qxz/zw//XkD/6mI0KHL88ko6i9GGcbN7QI0RAZpJFHmKTCRkZ59eXrA1h0eeZGwB KOt9JzhGkeYHeFYVXV6ghzlV8zXig5romxyBZ7f3WTtPDIFobNJQqnV8ZcOMe95A PtdxNtR1tXK7VYP6MlUETCcKEjO1USrbaHMBHSPpDhoO+uysiW2XptqVjVMWbaCZ 9yydd4bCsIKSWHc4O2AaOOdA45A1ta+DZFGwvvq4Y0RrRUrLYsvgN/EcC5KGd9yO 2wqbQ9pmNdqZgrVWXYGNjGoNAlDsyc0vBSDBEYzvEUvcASQw9MG62xXHF6C23TMM szNg4QR0xwWXB3EHceHJYUqmiPLWsfjk1az2mkkMKE0f+84JWdKWGCTb2hyU+vjl dzUGDRLKuRcrfmAcgGxa1ARuJFElo4H4iAf76/dXVCS7rOciPx2Xc2J2yP2y7wsb rh17+k5fmpeOIrAHju4tiSOejDG9bxr27wj/VsL3qUxOcxh20tAk/0D6ojtuyzWF Zg247AQT+X/7C4lKwwKMZKdOTqZN5iIEOb4T1vm3dC8rY6KI2hzwyt3TlDyN7rsS q84/zP7h3z95LhgQ5WCb3Z7x3vo0gkIirpooD81XVN9X6nQJg73TpcNkzrGcnY9K rKALuPtPeaX9b6Bc2tuns10HWMtBCQLI+8sSayMSoz/IFqN1HAU= =XQbQ -----END PGP SIGNATURE----- Merge tag 'linux_kselftest-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan: "Fix build warning in cachestat found during clang build and add tmpshmcstat to .gitignore" * tag 'linux_kselftest-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: cachestat: Fix warning on declaration under label selftests/cachestat: add tmpshmcstat file to .gitignore |
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Linus Torvalds
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1806838686 |
linux_kselftest-kunit-fixes-6.18-rc4
Fixes log overwrite in param_tests and fixes incorrect cast of priv pointer in test_dev_action(). Updates email address for Rae Moar in MAINTAINERS KUnit entry. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmkDxT0ACgkQCwJExA0N QxyDaxAAxyE7WU1vUg7AakYo80p5wku/ehahQCicePW0cvKiSwI+VJ3o4A9e7qxI l0xnvLaisqPzwrSZ4GxCi/0L50OpoFTCAyEeey88tNeqEcjR/b4CDYfJoftCau+b /4+jluhuCbSC3HQbq77aww1Vgoo184hisAdCvRj0qiPKLk7+D4x1xKMKGCBZYyNP Jq2sb4H7TJ9rKpRoN9xi+9YWmJGI8EPQHJ1A4FBoS2vk6JyOGlbpJcID1XROtNwz 19tQ9eNarcHSq7yf/Z20BHv0v53ZEvn/c9GYEd1Z5/NtAvPIbyY1U8EhDH9smoAs 0+bDUddZOj1JoQ5Q5TXTx7onKLFpecAIhSGPjBn7mETmIdv0lbtfcJ6aBe0FQTz3 jFfSOBPwd1ng5RVM6FXsJf+JW11Cyba/reGvgtcZDrg8hMluIWUK4N3761KYQnt/ +IoJeJ3A791HNzLDoXKeA6uR0w55LtkJpEnDWi1UqAZE+OOUSx+p1LcGgUAIHxyU MRaIS4+ZoeVmgopQCSDk2KbiCp8d+yek6Upbm5ivNrwJ00MZqgH5oZA/O8W/shMw 0vjc7mVTpefCSq3EudkQKCT+cB7nh3WAH6devsUNuZlQ7kL1o5Css5bmVF0Iswa7 j+KFuZEiOlOmZgQ+zpzrQWgI+Pu+ZqQg4W8KA3NXwg86blARRfg= =stUG -----END PGP SIGNATURE----- Merge tag 'linux_kselftest-kunit-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kunit fixes from Shuah Khan: "Fix log overwrite in param_tests and fixes incorrect cast of priv pointer in test_dev_action(). Update email address for Rae Moar in MAINTAINERS KUnit entry" * tag 'linux_kselftest-kunit-fixes-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: MAINTAINERS: Update KUnit email address for Rae Moar kunit: prevent log overwrite in param_tests kunit: test_dev_action: Correctly cast 'priv' pointer to long* |
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Linus Torvalds
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a5355e98ac |
ACPI fixes for 6.18-rc4
- Call input_free_device() on failing input device registration as
necessary (and mentioned in the input subsystem documentation) in the
ACPI button driver (Kaushlendra Kumar)
- Fix use-after-free in acpi_video_switch_brightness() by canceling
a delayed work during tear-down (Yuhao Jiang)
- Use platform device for devres-related actions in the ACPI fan driver
to allow device-managed resources to be cleaned up properly (Armin
Wolf)
- Add version checks to the MRRM and SPCR table paresers (Tony Luck and
Punit Agrawal)
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Merge tag 'acpi-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix three ACPI driver issues and add version checks to two ACPI
table parsers:
- Call input_free_device() on failing input device registration as
necessary (and mentioned in the input subsystem documentation) in
the ACPI button driver (Kaushlendra Kumar)
- Fix use-after-free in acpi_video_switch_brightness() by canceling a
delayed work during tear-down (Yuhao Jiang)
- Use platform device for devres-related actions in the ACPI fan
driver to allow device-managed resources to be cleaned up properly
(Armin Wolf)
- Add version checks to the MRRM and SPCR table parsers (Tony Luck
and Punit Agrawal)"
* tag 'acpi-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: SPCR: Check for table version when using precise baudrate
ACPI: MRRM: Check revision of MRRM table
ACPI: fan: Use platform device for devres-related actions
ACPI: fan: Use ACPI handle when retrieving _FST
ACPI: video: Fix use-after-free in acpi_video_switch_brightness()
ACPI: button: Call input_free_device() on failing input device registration
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Linus Torvalds
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a5dbbb39e1 |
Power management fixes for 6.18-rc4
- Add an exit latency check to the menu cpuidle governor in the case
when it considers using a real idle state instead of a polling one to
address a performance regression (Rafael Wysocki)
- Revert an attempted cleanup of a system suspend code path that
introduced a regression elsewhere (Samuel Wu)
- Allow pm_restrict_gfp_mask() to be called multiple times in a row
and adjust pm_restore_gfp_mask() accordingly to avoid having to play
nasty games with these calls during hibernation (Rafael Wysocki)
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Merge tag 'pm-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix three regressions, two recent ones and one introduced during
the 6.17 development cycle:
- Add an exit latency check to the menu cpuidle governor in the case
when it considers using a real idle state instead of a polling one
to address a performance regression (Rafael Wysocki)
- Revert an attempted cleanup of a system suspend code path that
introduced a regression elsewhere (Samuel Wu)
- Allow pm_restrict_gfp_mask() to be called multiple times in a row
and adjust pm_restore_gfp_mask() accordingly to avoid having to
play nasty games with these calls during hibernation (Rafael
Wysocki)"
* tag 'pm-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM: sleep: Allow pm_restrict_gfp_mask() stacking
cpuidle: governors: menu: Select polling state in some more cases
Revert "PM: sleep: Make pm_wakeup_clear() call more clear"
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Linus Torvalds
|
a4819ac191 |
fbdev fixes for 6.18-rc4:
- atyfb: Avoid hard lock up when PLL not initialized (Daniel Palmer) - pvr2fb: Fix build error when CONFIG_PVR2_DMA enabled (Florian Fuchs) - bitblit: Fix out-of-bounds read in bit_putcs* (Junjie Cao) - valkyriefb: Fix reference count leak (Miaoqian Lin) - fbcon: Fix slab-use-after-free in fb_mode_is_equal (Quanmin Yan) - fb.h: Fix typo in "vertical" (Piyush Choudhary) -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCaQONdAAKCRD3ErUQojoP X3uhAQCmDy4qpkke9EekwBTZtackW5BJLrQXOacy4qRMEeKU3wD/WGmejNNWLUfX l2snNqxkRXuZ2TTcM2L9FaVGEXiswQY= =F0yS -----END PGP SIGNATURE----- Merge tag 'fbdev-for-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev fixes from Helge Deller: - atyfb: Avoid hard lock up when PLL not initialized (Daniel Palmer) - pvr2fb: Fix build error when CONFIG_PVR2_DMA enabled (Florian Fuchs) - bitblit: Fix out-of-bounds read in bit_putcs* (Junjie Cao) - valkyriefb: Fix reference count leak (Miaoqian Lin) - fbcon: Fix slab-use-after-free in fb_mode_is_equal (Quanmin Yan) - fb.h: Fix typo in "vertical" (Piyush Choudhary) * tag 'fbdev-for-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: fbdev: atyfb: Check if pll_ops->init_pll failed fbcon: Set fb_display[i]->mode to NULL when the mode is released fbdev: bitblit: bound-check glyph index in bit_putcs* fbdev: pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS fbdev: valkyriefb: Fix reference count leak in valkyriefb_init video: fb: Fix typo in comment in fb.h |
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Linus Torvalds
|
e576349123 |
Including fixes from wireless, Bluetooth and netfilter.
Current release - regressions:
- tcp: fix too slow tcp_rcvbuf_grow() action
- bluetooth: fix corruption in h4_recv_buf() after cleanup
Previous releases - regressions:
- mptcp: restore window probe
- bluetooth:
- fix connection cleanup with BIG with 2 or more BIS
- fix crash in set_mesh_sync and set_mesh_complete
- batman-adv: release references to inactive interfaces
- nic: ice: fix usage of logical PF id
- nic: sfc: fix potential memory leak in efx_mae_process_mport()
Previous releases - always broken:
- devmem: refresh devmem TX dst in case of route invalidation
- netfilter: add seqadj extension for natted connections
- wifi:
- iwlwifi: fix potential use after free in iwl_mld_remove_link()
- brcmfmac: fix crash while sending action frames in standalone AP Mode
- eth: mlx5e: cancel tls RX async resync request in error flows
- eth: ixgbe: fix memory leak and use-after-free in ixgbe_recovery_probe()
- eth: hibmcge: fix rx buf avl irq is not re-enabled in irq_handle issue
- eth: cxgb4: fix potential use-after-free in ipsec callback
- eth: nfp: fix memory leak in nfp_net_alloc()
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from wireless, Bluetooth and netfilter.
Current release - regressions:
- tcp: fix too slow tcp_rcvbuf_grow() action
- bluetooth: fix corruption in h4_recv_buf() after cleanup
Previous releases - regressions:
- mptcp: restore window probe
- bluetooth:
- fix connection cleanup with BIG with 2 or more BIS
- fix crash in set_mesh_sync and set_mesh_complete
- batman-adv: release references to inactive interfaces
- nic:
- ice: fix usage of logical PF id
- sfc: fix potential memory leak in efx_mae_process_mport()
Previous releases - always broken:
- devmem: refresh devmem TX dst in case of route invalidation
- netfilter: add seqadj extension for natted connections
- wifi:
- iwlwifi: fix potential use after free in iwl_mld_remove_link()
- brcmfmac: fix crash while sending action frames in standalone AP Mode
- eth:
- mlx5e: cancel tls RX async resync request in error flows
- ixgbe: fix memory leak and use-after-free in ixgbe_recovery_probe()
- hibmcge: fix rx buf avl irq is not re-enabled in irq_handle issue
- cxgb4: fix potential use-after-free in ipsec callback
- nfp: fix memory leak in nfp_net_alloc()"
* tag 'net-6.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (75 commits)
net: sctp: fix KMSAN uninit-value in sctp_inq_pop
net: devmem: refresh devmem TX dst in case of route invalidation
net: stmmac: est: Fix GCL bounds checks
net: stmmac: Consider Tx VLAN offload tag length for maxSDU
net: stmmac: vlan: Disable 802.1AD tag insertion offload
net/mlx5e: kTLS, Cancel RX async resync request in error flows
net: tls: Cancel RX async resync request on rcd_delta overflow
net: tls: Change async resync helpers argument
net: phy: dp83869: fix STRAP_OPMODE bitmask
selftests: net: use BASH for bareudp testing
net: mctp: Fix tx queue stall
net/mlx5: Don't zero user_count when destroying FDB tables
net: usb: asix_devices: Check return value of usbnet_get_endpoints
mptcp: zero window probe mib
mptcp: restore window probe
mptcp: fix MSG_PEEK stream corruption
mptcp: drop bogus optimization in __mptcp_check_push()
netconsole: Fix race condition in between reader and writer of userdata
Documentation: netconsole: Remove obsolete contact people
nfp: xsk: fix memory leak in nfp_net_alloc()
...
|
|
Jens Axboe
|
08d3339024 |
nvme fixes for Linux 6.18
- Target side authentication fixup (Hannes) - Peer-to-peer metadata fixup (Keith) -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE3Fbyvv+648XNRdHTPe3zGtjzRgkFAmkEA88ACgkQPe3zGtjz Rgl/xw//XfW+YelGyVmMub6SpLuTQGcgo4Ndd2rcWKsZjUKM65mio47Xgh+8kLFS +MSd3zXWHp4AUHrsuu0lg0atO1dEuwFI9N1DpLwSUD5JuNTzoRBCadm55sFI6Tim VIn7+OWrNjFCvRrn56PnEpNjZlxhyV4kN+KAW1sTdwaTp4ssbAZhu1YDfLVUJMC2 7NbWhOqHShy0Xag8Gw/DKSvmIiCoQ+H/Ztee/jiyZuhthfGrpKKdTDV8GSOxO/NW zX5g3DiOfPfe9bQCOwBMeoXMAgnMpaV7ohk0IuI9x/v7eyPFHy8koJEgV45aOzyg NSQef2sZZMSrgEBAjru9HbMHHse/ROCbDCckT0JPcdfMP3rsqPIVWOsG+7ot6KnV P93vRxLj5urSHt97joFp06io8GHhSjO00g0N3lzmZdDxwSfbn1McpzQS8jDO8VVV xfsviRuNqctslJWNzHIm0bD6rfrY+QD9zoAxlqSwrLAVm7tubQRS60eUv/Cd3imX 1Q8wEGXq0FwdSCHr5RBHGLytm+2QdJErMRn4Z0PY9ru17jf3/6E9SEC3DcR5bXvV FFWrv8hqSd29XDz08JfxlRhQ1hJJWzlXTdTcEJ2NqE51ipSNxk0QYi6QJW0S5NtS IdzDh2MSmukWqJKzmejrcd9AymI3jeg+eUQgBNYuRdxh7D/KCsA= =2PG5 -----END PGP SIGNATURE----- Merge tag 'nvme-6.18-2025-10-30' of git://git.infradead.org/nvme into block-6.18 Pull NVMe fixes from Keith: "- Target side authentication fixup (Hannes) - Peer-to-peer metadata fixup (Keith)" * tag 'nvme-6.18-2025-10-30' of git://git.infradead.org/nvme: nvme-pci: use blk_map_iter for p2p metadata nvmet-auth: update sc_c in host response |
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Thomas Zimmermann
|
a9fb41b5de |
drm/ast: Clear preserved bits from register output value
Preserve the I/O register bits in __ast_write8_i_masked() as specified by preserve_mask. Accidentally OR-ing the output value into these will overwrite the register's previous settings. Fixes display output on the AST2300, where the screen can go blank at boot. The driver's original commit |
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Rafael J. Wysocki
|
8907226bed |
Merge branches 'acpi-button', 'acpi-video' and 'acpi-fan'
Merge ACPI button, ACPI backlight (video), and ACPI fan driver fixes for 6.18-rc4: - Call input_free_device() on failing input device registration as necessary (and mentioned in the input subsystem documentation) in the ACPI button driver (Kaushlendra Kumar) - Fix use-after-free in acpi_video_switch_brightness() by canceling a delayed work during tear-down (Yuhao Jiang) - Use platform device for devres-related actions in the ACPI fan driver to allow device-managed resources to be cleaned up properly (Armin Wolf) * acpi-button: ACPI: button: Call input_free_device() on failing input device registration * acpi-video: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() * acpi-fan: ACPI: fan: Use platform device for devres-related actions ACPI: fan: Use ACPI handle when retrieving _FST |
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|
Rafael J. Wysocki
|
590c5cd106 |
Merge branches 'pm-cpuidle' and 'pm-sleep'
Merge a cpuidle fix and two fixes related to system sleep for 6.18-rc4: - Add an exit latency check to the menu cpuidle governor in the case when it considers using a real idle state instead of a polling one to address a performance regression (Rafael Wysocki) - Revert an attempted cleanup of a system suspend code path that introduced a regression elsewhere (Samuel Wu) - Allow pm_restrict_gfp_mask() to be called multiple times in a row and adjust pm_restore_gfp_mask() accordingly to avoid having to play nasty games with these calls during hibernation (Rafael Wysocki) * pm-cpuidle: cpuidle: governors: menu: Select polling state in some more cases * pm-sleep: PM: sleep: Allow pm_restrict_gfp_mask() stacking Revert "PM: sleep: Make pm_wakeup_clear() call more clear" |
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Heiko Carstens
|
64e2f60f35 |
s390: Disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP
As reported by Luiz Capitulino enabling HVO on s390 leads to reproducible
crashes. The problem is that kernel page tables are modified without
flushing corresponding TLB entries.
Even if it looks like the empty flush_tlb_all() implementation on s390 is
the problem, it is actually a different problem: on s390 it is not allowed
to replace an active/valid page table entry with another valid page table
entry without the detour over an invalid entry. A direct replacement may
lead to random crashes and/or data corruption.
In order to invalidate an entry special instructions have to be used
(e.g. ipte or idte). Alternatively there are also special instructions
available which allow to replace a valid entry with a different valid
entry (e.g. crdte or cspg).
Given that the HVO code currently does not provide the hooks to allow for
an implementation which is compliant with the s390 architecture
requirements, disable ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP again, which is
basically a revert of the original patch which enabled it.
Reported-by: Luiz Capitulino <luizcap@redhat.com>
Closes: https://lore.kernel.org/all/20251028153930.37107-1-luizcap@redhat.com/
Fixes:
|
|
Luca Ceresoli
|
bf7e97910b |
drm/imx: parallel-display: add the bridge before attaching it
Invoking drm_bridge_add() is good practice, so add it to this driver. Link: https://lore.kernel.org/all/DDHZ5GO9MPF0.CGYTVBI74FOZ@bootlin.com Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com> Link: https://patch.msgid.link/20251014-drm-bridge-alloc-imx-ipuv3-v1-2-a1bb1dcbff50@bootlin.com Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> |