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37b33c68 |
| 23-Jan-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull CRC updates from Eric Biggers:
- Reorganize the architecture-optimized CRC32 and CRC-T10DIF code to b
Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull CRC updates from Eric Biggers:
- Reorganize the architecture-optimized CRC32 and CRC-T10DIF code to be directly accessible via the library API, instead of requiring the crypto API. This is much simpler and more efficient.
- Convert some users such as ext4 to use the CRC32 library API instead of the crypto API. More conversions like this will come later.
- Add a KUnit test that tests and benchmarks multiple CRC variants. Remove older, less-comprehensive tests that are made redundant by this.
- Add an entry to MAINTAINERS for the kernel's CRC library code. I'm volunteering to maintain it. I have additional cleanups and optimizations planned for future cycles.
* tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux: (31 commits) MAINTAINERS: add entry for CRC library powerpc/crc: delete obsolete crc-vpmsum_test.c lib/crc32test: delete obsolete crc32test.c lib/crc16_kunit: delete obsolete crc16_kunit.c lib/crc_kunit.c: add KUnit test suite for CRC library functions powerpc/crc-t10dif: expose CRC-T10DIF function through lib arm64/crc-t10dif: expose CRC-T10DIF function through lib arm/crc-t10dif: expose CRC-T10DIF function through lib x86/crc-t10dif: expose CRC-T10DIF function through lib crypto: crct10dif - expose arch-optimized lib function lib/crc-t10dif: add support for arch overrides lib/crc-t10dif: stop wrapping the crypto API scsi: target: iscsi: switch to using the crc32c library f2fs: switch to using the crc32 library jbd2: switch to using the crc32c library ext4: switch to using the crc32c library lib/crc32: make crc32c() go directly to lib bcachefs: Explicitly select CRYPTO from BCACHEFS_FS x86/crc32: expose CRC32 functions through lib x86/crc32: update prototype for crc32_pclmul_le_16() ...
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Revision tags: v6.13, v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2 |
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72f51a4f |
| 02-Dec-2024 |
Eric Biggers <ebiggers@google.com> |
loongarch/crc32: expose CRC32 functions through lib
Move the loongarch CRC32 assembly code into the lib directory and wire it up to the library interface. This allows it to be used without going th
loongarch/crc32: expose CRC32 functions through lib
Move the loongarch CRC32 assembly code into the lib directory and wire it up to the library interface. This allows it to be used without going through the crypto API. It remains usable via the crypto API too via the shash algorithms that use the library interface. Thus all the arch-specific "shash" code becomes unnecessary and is removed.
Note: to see the diff from arch/loongarch/crypto/crc32-loongarch.c to arch/loongarch/lib/crc32-loongarch.c, view this commit with 'git show -M10'.
Reviewed-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: WangYuli <wangyuli@uniontech.com> Link: https://lore.kernel.org/r/20241202010844.144356-7-ebiggers@kernel.org Signed-off-by: Eric Biggers <ebiggers@google.com>
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Revision tags: v6.13-rc1, v6.12, v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4, v6.12-rc3, v6.12-rc2, v6.12-rc1 |
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36ec807b |
| 20-Sep-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.12 merge window.
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Revision tags: v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4, v6.11-rc3, v6.11-rc2, v6.11-rc1 |
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3daee2e4 |
| 16-Jul-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.10' into next
Sync up with mainline to bring in device_for_each_child_node_scoped() and other newer APIs.
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a23e1966 |
| 15-Jul-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.11 merge window.
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Revision tags: v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3, v6.10-rc2 |
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6f47c7ae |
| 28-May-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.9' into next
Sync up with the mainline to bring in the new cleanup API.
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afeea275 |
| 04-Jul-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm-misc-next-2024-07-04 into drm-misc-next-fixes
Let's start the drm-misc-next-fixes cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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d754ed28 |
| 19-Jun-2024 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync to v6.10-rc3.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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89aa02ed |
| 12-Jun-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-xe-next
Needed to get tracing cleanup and add mmio tracing series.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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92815da4 |
| 12-Jun-2024 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge remote-tracking branch 'drm-misc/drm-misc-next' into HEAD
Merge drm-misc-next tree into the msm-next tree in order to be able to use HDMI connector framework for the MSM HDMI driver.
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375c4d15 |
| 27-May-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge drm/drm-next into drm-misc-next
Let's start the new release cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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3c691407 |
| 16-Jul-2024 |
Benjamin Tissoires <bentiss@kernel.org> |
Merge branch 'for-6.11/trivial' into for-linus
Couple of trivial fixes: - extra semicolon (Chen Ni) - typo (Thorsten Blum)
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0c8ea05e |
| 04-Jul-2024 |
Peter Zijlstra <peterz@infradead.org> |
Merge branch 'tip/x86/cpu'
The Lunarlake patches rely on the new VFM stuff.
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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594ce0b8 |
| 10-Jun-2024 |
Russell King (Oracle) <rmk+kernel@armlinux.org.uk> |
Merge topic branches 'clkdev' and 'fixes' into for-linus
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f73a058b |
| 28-May-2024 |
Maarten Lankhorst <maarten.lankhorst@linux.intel.com> |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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Revision tags: v6.10-rc1 |
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4f05e820 |
| 22-May-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'loongarch-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch updates from Huacai Chen:
- Select some options in Kconfig
- Give a chance to
Merge tag 'loongarch-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch updates from Huacai Chen:
- Select some options in Kconfig
- Give a chance to build with !CONFIG_SMP
- Switch to use built-in rustc target
- Add new supported device nodes to dts
- Some bug fixes and other small changes
- Update the default config file
* tag 'loongarch-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: LoongArch: Update Loongson-3 default config file LoongArch: dts: Add new supported device nodes to Loongson-2K2000 LoongArch: dts: Add new supported device nodes to Loongson-2K0500 LoongArch: dts: Remove "disabled" state of clock controller node LoongArch: rust: Switch to use built-in rustc target LoongArch: Fix callchain parse error with kernel tracepoint events again LoongArch: Give a chance to build with !CONFIG_SMP LoongArch: Select THP_SWAP if HAVE_ARCH_TRANSPARENT_HUGEPAGE LoongArch: Select ARCH_WANT_DEFAULT_BPF_JIT LoongArch: Select ARCH_SUPPORTS_INT128 if CC_HAS_INT128 LoongArch: Select ARCH_HAS_FAST_MULTIPLIER
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#
5125d033 |
| 14-May-2024 |
Xi Ruoyao <xry111@xry111.site> |
LoongArch: Select ARCH_SUPPORTS_INT128 if CC_HAS_INT128
This allows compiling a full 128-bit product of two 64-bit integers as a mul/mulh pair, instead of a nasty long sequence of 20+ instructions.
LoongArch: Select ARCH_SUPPORTS_INT128 if CC_HAS_INT128
This allows compiling a full 128-bit product of two 64-bit integers as a mul/mulh pair, instead of a nasty long sequence of 20+ instructions.
However, after selecting ARCH_SUPPORTS_INT128, when optimizing for size the compiler generates calls to __ashlti3, __ashrti3, and __lshrti3 for shifting __int128 values, causing a link failure:
loongarch64-unknown-linux-gnu-ld: kernel/sched/fair.o: in function `mul_u64_u32_shr': <PATH>/include/linux/math64.h:161:(.text+0x5e4): undefined reference to `__lshrti3'
So provide the implementation of these functions if ARCH_SUPPORTS_INT128.
Closes: https://lore.kernel.org/loongarch/CAAhV-H5EZ=7OF7CSiYyZ8_+wWuenpo=K2WT8-6mAT4CvzUC_4g@mail.gmail.com/ Signed-off-by: Xi Ruoyao <xry111@xry111.site> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
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Revision tags: v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7, v6.8-rc6, v6.8-rc5 |
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03c11eb3 |
| 14-Feb-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
Conflicts: arch/x86/include/asm/percpu.h arch/x86/include/asm/text-patching.h
Signed-off-by: Ingo Molnar <mingo@k
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
Conflicts: arch/x86/include/asm/percpu.h arch/x86/include/asm/text-patching.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Revision tags: v6.8-rc4, v6.8-rc3, v6.8-rc2, v6.8-rc1, v6.7, v6.7-rc8, v6.7-rc7, v6.7-rc6, v6.7-rc5, v6.7-rc4, v6.7-rc3, v6.7-rc2, v6.7-rc1, v6.6 |
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a1c613ae |
| 24-Oct-2023 |
Tvrtko Ursulin <tvrtko.ursulin@intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Work that needs to land in drm-intel-gt-next depends on two patches only present in drm-intel-next, absence of which is causing a merge conflict:
3b918f4
Merge drm/drm-next into drm-intel-gt-next
Work that needs to land in drm-intel-gt-next depends on two patches only present in drm-intel-next, absence of which is causing a merge conflict:
3b918f4f0c8b ("drm/i915/pxp: Optimize GET_PARAM:PXP_STATUS") ac765b7018f6 ("drm/i915/pxp/mtl: intel_pxp_init_hw needs runtime-pm inside pm-complete")
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
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20cd569d |
| 01-Nov-2023 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-6.7/config_pm' into for-linus
- #ifdef CONFIG_PM removal from HID code (Thomas Weißschuh)
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Revision tags: v6.6-rc7 |
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a940daa5 |
| 17-Oct-2023 |
Thomas Gleixner <tglx@linutronix.de> |
Merge branch 'linus' into smp/core
Pull in upstream to get the fixes so depending changes can be applied.
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Revision tags: v6.6-rc6 |
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57390019 |
| 11-Oct-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of Linux v6.6-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.6-rc5 |
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de801933 |
| 03-Oct-2023 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.6-rc4' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Revision tags: v6.6-rc4, v6.6-rc3 |
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6f23fc47 |
| 18-Sep-2023 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.6-rc2' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Revision tags: v6.6-rc2 |
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a3f9e4bc |
| 15-Sep-2023 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync to v6.6-rc1.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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