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2018-11-20x86/fpu: Disable bottom halves while loading FPU registersSebastian Andrzej Siewior1-2/+2
2018-10-17x86/fpu: Remove second definition of fpu in __fpu__restore_sig()Sebastian Andrzej Siewior1-1/+0
2018-08-05x86: Don't include linux/irq.h from asm/hardirq.hNicolai Stange1-0/+1
2017-11-07Merge branch 'linus' into x86/asm, to pick up fixes and resolve conflictsIngo Molnar3-0/+3
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman3-0/+3
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
2017-10-17x86/fpu: Parse clearcpuid= as early XSAVE argumentAndi Kleen1-0/+11
2017-09-26x86/fpu: Use using_compacted_format() instead of open coded X86_FEATURE_XSAVESEric Biggers1-1/+1
2017-09-26x86/fpu: Use validate_xstate_header() to validate the xstate_header in copy_user_to_xstate()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_kernel_to_xstate()Eric Biggers1-10/+2
2017-09-26x86/fpu: Eliminate the 'xfeatures' local variable in copy_kernel_to_xstate()Eric Biggers1-6/+4
2017-09-26x86/fpu: Copy the full state_header in copy_kernel_to_xstate()Eric Biggers1-2/+4
2017-09-26x86/fpu: Use validate_xstate_header() to validate the xstate_header in __fpu__restore_sig()Eric Biggers1-7/+9
2017-09-26x86/fpu: Use validate_xstate_header() to validate the xstate_header in xstateregs_set()Eric Biggers1-13/+6
2017-09-26x86/fpu: Introduce validate_xstate_header()Eric Biggers1-0/+24
2017-09-26x86/fpu: Rename fpu__activate_fpstate_read/write() to fpu__prepare_[read|write]()Ingo Molnar2-8/+8
2017-09-26x86/fpu: Rename fpu__activate_curr() to fpu__initialize()Ingo Molnar2-5/+5
2017-09-26x86/fpu: Simplify and speed up fpu__copy()Ingo Molnar1-12/+3
2017-09-26x86/fpu: Fix stale comments about lazy FPU logicIngo Molnar1-6/+3
2017-09-26x86/fpu: Rename fpu::fpstate_active to fpu::initializedIngo Molnar5-21/+21
2017-09-26x86/fpu: Remove fpu__current_fpstate_write_begin/end()Ingo Molnar1-63/+0
2017-09-26x86/fpu: Fix fpu__activate_fpstate_read() and update commentsIngo Molnar1-7/+10
2017-09-25x86/fpu: Don't let userspace set bogus xcomp_bvEric Biggers2-2/+11
2017-09-24x86/fpu: Fix boolreturn.cocci warningskbuild test robot1-3/+3
2017-09-24x86/fpu: Add FPU state copying quirk to handle XRSTOR failure on Intel Skylake CPUsRik van Riel1-0/+42
2017-09-24x86/fpu: Remove struct fpu::fpregs_activeIngo Molnar2-11/+0
2017-09-24x86/fpu: Decouple fpregs_activate()/fpregs_deactivate() from fpu->fpregs_activeIngo Molnar1-2/+1
2017-09-24x86/fpu: Change fpu->fpregs_active users to fpu->fpstate_activeIngo Molnar2-7/+13
2017-09-24x86/fpu: Split the state handling in fpu__drop()Ingo Molnar1-6/+13
2017-09-24x86/fpu: Make the fpu state change in fpu__clear() scheduler-atomicIngo Molnar1-0/+2
2017-09-24x86/fpu: Simplify fpu->fpregs_active useIngo Molnar2-5/+6
2017-09-24x86/fpu: Flip the parameter order in copy_*_to_xstate()Ingo Molnar3-5/+5
2017-09-24x86/fpu: Remove 'kbuf' parameter from the copy_user_to_xstate() APIIngo Molnar3-22/+10
2017-09-24x86/fpu: Remove 'ubuf' parameter from the copy_kernel_to_xstate() APIIngo Molnar2-15/+4
2017-09-24x86/fpu: Split copy_user_to_xstate() into copy_kernel_to_xstate() & copy_user_to_xstate()Ingo Molnar2-4/+72
2017-09-24x86/fpu: Simplify __copy_xstate_to_kernel() return valuesIngo Molnar1-12/+5
2017-09-24x86/fpu: Change 'size_total' parameter to unsigned and standardize the size checks in copy_xstate_to_*()Ingo Molnar1-17/+15
2017-09-24x86/fpu: Clarify parameter names in the copy_xstate_to_*() methodsIngo Molnar1-22/+22
2017-09-24x86/fpu: Remove the 'start_pos' parameter from the __copy_xstate_to_*() functionsIngo Molnar1-10/+10
2017-09-24x86/fpu: Clean up the parameter definitions of copy_xstate_to_*()Ingo Molnar1-5/+5
2017-09-24x86/fpu: Clean up parameter order in the copy_xstate_to_*() APIsIngo Molnar2-15/+14
2017-09-24x86/fpu: Remove 'kbuf' parameter from the copy_xstate_to_user() APIsIngo Molnar2-19/+8
2017-09-24x86/fpu: Remove 'ubuf' parameter from the copy_xstate_to_kernel() APIsIngo Molnar2-16/+7
2017-09-24x86/fpu: Split copy_xstate_to_user() into copy_xstate_to_kernel() & copy_xstate_to_user()Ingo Molnar2-8/+107
2017-09-24x86/fpu: Rename copyin_to_xsaves()/copyout_from_xsaves() to copy_user_to_xstate()/copy_xstate_to_user()Ingo Molnar3-5/+5
2017-05-15KVM: x86: Fix load damaged SSEx MXCSR registerWanpeng Li1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>Ingo Molnar1-0/+1
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