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2020-06-01Merge tag 'x86-fpu-2020-06-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds5-111/+290
2020-05-27copy_xstate_to_kernel(): don't leave parts of destination uninitializedAl Viro1-38/+48
2020-05-16x86/fpu/xstate: Restore supervisor states for signal returnYu-cheng Yu1-5/+39
2020-05-16x86/fpu/xstate: Preserve supervisor states for the slow path in __fpu__restore_sig()Yu-cheng Yu1-25/+28
2020-05-16x86/fpu: Introduce copy_supervisor_to_kernel()Yu-cheng Yu1-0/+84
2020-05-13x86/fpu/xstate: Update sanitize_restored_xstate() for supervisor xstatesYu-cheng Yu1-13/+24
2020-05-13x86/fpu/xstate: Define new functions for clearing fpregs and xstatesFenghua Yu2-20/+37
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 Yu2-35/+54
2020-05-12x86/fpu/xstate: Define new macros for supervisor and user xstatesFenghua Yu2-14/+15
2020-05-12x86/fpu/xstate: Rename validate_xstate_header() to validate_user_xstate_header()Fenghua Yu3-5/+5
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
2020-01-07x86/fpu: Deactivate FPU state after failure during state loadSebastian Andrzej Siewior1-0/+3
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
2019-11-04x86/fpu: Use XFEATURE_FP/SSE enum values instead of hardcoded numbersCyrill Gorcunov1-6/+10
2019-11-04x86/fpu: Shrink space allocated for xstate_comp_offsetsCyrill Gorcunov1-2/+2
2019-11-04x86/fpu: Update stale variable name in commentCyrill Gorcunov1-1/+1
2019-07-08Merge branch 'x86-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-0/+47
2019-07-07x86/fpu: Inline fpu__xstate_clear_all_cpu_caps()Sebastian Andrzej Siewior2-11/+2
2019-07-07x86/fpu: Make 'no387' and 'nofxsr' command line options usefulSebastian Andrzej Siewior1-10/+7
2019-06-17x86/fpu: Remove the fpu__save() exportChristoph Hellwig1-1/+0
2019-06-17x86/fpu: Simplify kernel_fpu_begin()Christoph Hellwig1-24/+12
2019-06-17x86/fpu: Simplify kernel_fpu_end()Christoph Hellwig1-12/+3
2019-06-13x86/fpu: Don't use current->mm to check for a kthreadChristoph Hellwig1-1/+1
2019-06-12x86/process: Add AVX-512 usage elapsed time to /proc/pid/arch_statusAubrey Li1-0/+47
2019-06-08x86/fpu: Update kernel's FPU state before using for the fsave headerSebastian Andrzej Siewior1-0/+5
2019-06-06x86/fpu: Use fault_in_pages_writeable() for pre-faultingHugh Dickins1-9/+2
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner1-0/+1
2019-05-21treewide: Add SPDX license identifier for missed filesThomas Gleixner3-0/+3
2019-05-06x86/fpu: Fault-in user stack if copy_fpstate_to_sigframe() failsSebastian Andrzej Siewior1-16/+15
2019-04-12x86/fpu: Restore regs in copy_fpstate_to_sigframe() in order to use the fastpathSebastian Andrzej Siewior1-12/+13
2019-04-12x86/fpu: Add a fastpath to copy_fpstate_to_sigframe()Sebastian Andrzej Siewior1-12/+22
2019-04-12x86/fpu: Add a fastpath to __fpu__restore_sig()Sebastian Andrzej Siewior1-2/+21
2019-04-12x86/fpu: Defer FPU state load until return to userspaceRik van Riel2-45/+110
2019-04-12x86/fpu: Merge the two code paths in __fpu__restore_sig()Sebastian Andrzej Siewior1-85/+54
2019-04-12x86/fpu: Restore from kernel memory on the 64-bit path tooSebastian Andrzej Siewior1-13/+49
2019-04-11x86/fpu: Inline copy_user_to_fpregs_zeroing()Sebastian Andrzej Siewior1-1/+19
2019-04-11x86/fpu: Prepare copy_fpstate_to_sigframe() for TIF_NEED_FPU_LOADRik van Riel1-1/+11
2019-04-11x86/fpu: Always store the registers in copy_fpstate_to_sigframe()Rik van Riel1-5/+14
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 user_fpu_begin()Sebastian Andrzej Siewior2-4/+1
2019-04-10x86/fpu: Remove fpu->initializedSebastian Andrzej Siewior4-69/+24
2019-04-10x86/fpu: Don't save fxregs for ia32 frames in copy_fpstate_to_sigframe()Sebastian Andrzej Siewior1-4/+0
2019-04-09x86/fpu: Remove fpu->initialized usage in copy_fpstate_to_sigframe()Sebastian Andrzej Siewior1-27/+8
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