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path: root/arch/x86/kernel/fpu/xstate.c
AgeCommit message (Expand)AuthorFilesLines
2021-06-03x86/cpufeatures: Force disable X86_FEATURE_ENQCMD and remove update_pasid()Thomas Gleixner1-57/+0
2021-03-18x86: Fix various typos in commentsIngo Molnar1-1/+1
2021-01-29x86/fpu/xstate: Use sizeof() instead of a constantYejune Deng1-2/+2
2020-09-17x86/mmu: Allocate/free a PASIDFenghua Yu1-0/+57
2020-09-17x86/fpu/xstate: Add supervisor PASID state for ENQCMDYu-cheng Yu1-1/+5
2020-08-15Merge tag 'x86-urgent-2020-08-15' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-1/+32
2020-08-07Merge branch 'work.regset' of git://git.kernel.org/pub/scm/linux/kernel/git/v...Linus Torvalds1-137/+27
2020-08-07x86/fpu/xstate: Fix an xstate size check warning with architectural LBRsKan Liang1-1/+32
2020-07-28Merge tag 'v5.8-rc7' into perf/core, to pick up fixesIngo Molnar1-1/+1
2020-07-27x86: switch to ->regset_get()Al Viro1-137/+27
2020-07-20copy_xstate_to_kernel: Fix typo which caused GDB regressionKevin Buettner1-1/+1
2020-07-08perf/x86/intel/lbr: Support XSAVES/XRSTORS for LBR context switchKan Liang1-1/+1
2020-07-08x86/fpu/xstate: Add helpers for LBR dynamic supervisor featureKan Liang1-0/+72
2020-07-08x86/fpu/xstate: Support dynamic supervisor feature for LBRKan Liang1-5/+10
2020-06-02Merge tag 'x86-fpu-2020-06-01' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-46/+153
2020-05-28copy_xstate_to_kernel(): don't leave parts of destination uninitializedAl Viro1-38/+48
2020-05-16x86/fpu: Introduce copy_supervisor_to_kernel()Yu-cheng Yu1-0/+84
2020-05-13x86/fpu/xstate: Introduce XSAVES supervisor statesYu-cheng Yu1-9/+19
2020-05-13x86/fpu/xstate: Separate user and supervisor xfeatures maskYu-cheng Yu1-30/+43
2020-05-12x86/fpu/xstate: Define new macros for supervisor and user xstatesFenghua Yu1-13/+13
2020-05-12x86/fpu/xstate: Rename validate_xstate_header() to validate_user_xstate_header()Fenghua Yu1-3/+3
2020-02-24x86/pkeys: Add check for pkey "overflow"Dave Hansen1-2/+7
2020-02-12x86/fpu/xstate: Warn when checking alignment of disabled xfeaturesYu-cheng Yu1-0/+7
2020-02-12x86/fpu/xstate: Fix XSAVES offsets in setup_xstate_comp()Yu-cheng Yu1-20/+12
2020-02-11x86/fpu/xstate: Fix last_good_offset in setup_xstate_features()Yu-cheng Yu1-14/+13
2020-01-06x86/fpu/xstate: Make xfeature_is_supervisor()/xfeature_is_user() return boolYu-cheng Yu1-3/+3
2020-01-06x86/fpu/xstate: Fix small issuesYu-cheng Yu1-7/+5
2019-12-09treewide: Use sizeof_field() macroPankaj Bharadiya1-1/+1
2019-11-05x86/fpu: Use XFEATURE_FP/SSE enum values instead of hardcoded numbersCyrill Gorcunov1-6/+10
2019-11-05x86/fpu: Shrink space allocated for xstate_comp_offsetsCyrill Gorcunov1-2/+2
2019-11-05x86/fpu: Update stale variable name in commentCyrill Gorcunov1-1/+1
2019-07-09Merge branch 'x86-core-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-0/+47
2019-07-07x86/fpu: Inline fpu__xstate_clear_all_cpu_caps()Sebastian Andrzej Siewior1-10/+1
2019-06-12x86/process: Add AVX-512 usage elapsed time to /proc/pid/arch_statusAubrey Li1-0/+47
2019-05-21treewide: Add SPDX license identifier for missed filesThomas Gleixner1-0/+1
2019-04-10x86/fpu: Use a feature number instead of mask in two more helpersSebastian Andrzej Siewior1-12/+10
2019-04-10x86/fpu: Make __raw_xsave_addr() use a feature number instead of maskSebastian Andrzej Siewior1-11/+11
2019-04-10x86/fpu: Remove fpu->initializedSebastian Andrzej Siewior1-2/+0
2019-02-08x86/fpu: Move init_xstate_size() to __init sectionSergey Senozhatsky1-1/+1
2018-12-27Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-3/+1
2018-12-08x86/kernel: Fix more -Wmissing-prototypes warningsBorislav Petkov1-1/+1
2018-12-03x86/fpu: Update comment for __raw_xsave_addr()Sebastian Andrzej Siewior1-2/+0
2018-12-03x86/fpu: Use unsigned long long shift in xfeature_uncompacted_offset()Sebastian Andrzej Siewior1-1/+1
2017-10-17x86/fpu: Remove the explicit clearing of XSAVE dependent featuresAndi Kleen1-20/+0
2017-10-17x86/fpu: Make XSAVE check the base CPUID features before enablingAndi Kleen1-0/+23
2017-09-26x86/fpu: Use validate_xstate_header() to validate the xstate_header in copy_u...Eric Biggers1-11/+5
2017-09-26x86/fpu: Eliminate the 'xfeatures' local variable in copy_user_to_xstate()Eric Biggers1-7/+4
2017-09-26x86/fpu: Copy the full header in copy_user_to_xstate()Eric Biggers1-2/+5
2017-09-26x86/fpu: Use validate_xstate_header() to validate the xstate_header in copy_k...Eric Biggers1-10/+2
2017-09-26x86/fpu: Eliminate the 'xfeatures' local variable in copy_kernel_to_xstate()Eric Biggers1-6/+4
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