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path: root/arch/x86/kernel/fpu/xstate.c
AgeCommit message (Expand)AuthorFilesLines
2021-10-26x86/fpu/amx: Enable the AMX feature in 64-bit modeChang S. Bae1-2/+3
2021-10-26x86/fpu: Add XFD handling for dynamic statesChang S. Bae1-1/+27
2021-10-26x86/fpu: Calculate the default sizes independentlyChang S. Bae1-9/+21
2021-10-26x86/fpu/amx: Define AMX state components and have it used for boot-time checksChang S. Bae1-1/+79
2021-10-26x86/fpu/xstate: Prepare XSAVE feature table for gaps in state component numbersChang S. Bae1-13/+16
2021-10-26x86/fpu/xstate: Add fpstate_realloc()/free()Chang S. Bae1-8/+89
2021-10-26x86/fpu/xstate: Add XFD #NM handlerChang S. Bae1-0/+47
2021-10-26x86/fpu: Update XFD state where requiredChang S. Bae1-0/+12
2021-10-26x86/fpu: Add sanity checks for XFDThomas Gleixner1-0/+58
2021-10-26x86/fpu/signal: Prepare for variable sigframe lengthChang S. Bae1-1/+0
2021-10-26x86/arch_prctl: Add controls for dynamic XSTATE componentsChang S. Bae1-0/+156
2021-10-26x86/fpu/xstate: Provide xstate_calculate_size()Chang S. Bae1-18/+28
2021-10-22x86/fpu: Rework restore_regs_from_fpstate()Thomas Gleixner1-1/+1
2021-10-22x86/fpu: Mop up xfeatures_mask_uabi()Thomas Gleixner1-3/+3
2021-10-21x86/fpu: Move xstate feature masks to fpu_*_cfgThomas Gleixner1-28/+29
2021-10-21x86/fpu: Move xstate size to fpu_*_cfgThomas Gleixner1-14/+18
2021-10-21x86/fpu/xstate: Cleanup size calculationsThomas Gleixner1-36/+46
2021-10-21x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate()Thomas Gleixner1-8/+10
2021-10-21x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf()Thomas Gleixner1-5/+6
2021-10-21x86/fpu: Add size and mask information to fpstateThomas Gleixner1-0/+3
2021-10-21x86/fpu/core: Convert to fpstateThomas Gleixner1-1/+1
2021-10-20x86/fpu: Replace KVMs xstate component clearingThomas Gleixner1-1/+11
2021-10-20x86/fpu: Convert fpstate_init() to struct fpstateThomas Gleixner1-6/+6
2021-10-20x86/fpu: Replace the includes of fpu/internal.hThomas Gleixner1-1/+0
2021-10-20x86/fpu: Move mxcsr related code to coreThomas Gleixner1-1/+2
2021-10-20x86/fpu: Move legacy ASM wrappers to coreThomas Gleixner1-0/+1
2021-10-20x86/fpu: Make os_xrstor_booting() privateThomas Gleixner1-0/+23
2021-10-20x86/fpu: Mark fpu__init_prepare_fx_sw_frame() as __initThomas Gleixner1-0/+1
2021-10-20x86/fpu: Rework copy_xstate_to_uabi_buf()Thomas Gleixner1-8/+26
2021-10-20x86/fpu: Replace KVMs home brewed FPU copy from userThomas Gleixner1-2/+1
2021-10-20x86/fpu: Move KVMs FPU swapping to FPU coreThomas Gleixner1-1/+0
2021-10-20x86/fpu/xstate: Mark all init only functions __initThomas Gleixner1-5/+5
2021-10-20x86/fpu/xstate: Provide and use for_each_xfeature()Thomas Gleixner1-33/+23
2021-10-20x86/fpu: Cleanup xstate xcomp_bv initializationThomas Gleixner1-5/+3
2021-10-20x86/fpu: Cleanup the on_boot_cpu clutterThomas Gleixner1-9/+0
2021-10-20x86/fpu: Restrict xsaves()/xrstors() to independent statesThomas Gleixner1-15/+7
2021-06-24x86/fpu/xstate: Clear xstate header in copy_xstate_to_uabi_buf() againThomas Gleixner1-0/+1
2021-06-23x86/fpu: Mask PKRU from kernel XRSTOR[S] operationsThomas Gleixner1-0/+1
2021-06-23x86/fpu: Hook up PKRU into ptrace()Dave Hansen1-7/+18
2021-06-23x86/fpu: Rename xfeatures_mask_user() to xfeatures_mask_uabi()Thomas Gleixner1-9/+9
2021-06-23x86/cpu: Sanitize X86_FEATURE_OSPKEThomas Gleixner1-1/+1
2021-06-23x86/fpu/xstate: Sanitize handling of independent featuresThomas Gleixner1-50/+48
2021-06-23x86/fpu: Rename "dynamic" XSTATEs to "independent"Andy Lutomirski1-31/+31
2021-06-23x86/fpu: Deduplicate copy_uabi_from_user/kernel_to_xstate()Thomas Gleixner1-90/+47
2021-06-23x86/fpu: Rename xstate copy functions which are related to UABIThomas Gleixner1-2/+3
2021-06-23x86/fpu: Rename copy_xregs_to_kernel() and copy_kernel_to_xregs()Thomas Gleixner1-1/+1
2021-06-23x86/fpu: Get rid of copy_supervisor_to_kernel()Thomas Gleixner1-55/+0
2021-06-23x86/fpu: Cleanup arch_set_user_pkey_access()Thomas Gleixner1-5/+6
2021-06-23x86/fpu: Get rid of using_compacted_format()Thomas Gleixner1-18/+4
2021-06-23x86/fpu: Remove fpstate_sanitize_xstate()Thomas Gleixner1-79/+0