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path: root/arch/x86/kernel/fpu
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2021-10-26x86/fpu: Update XFD state where requiredChang S. Bae5-2/+61
2021-10-26x86/fpu: Add sanity checks for XFDThomas Gleixner4-12/+95
2021-10-26x86/fpu: Add XFD state to fpstateChang S. Bae2-0/+6
2021-10-26x86/fpu: Reset permission and fpstate on exec()Chang S. Bae1-3/+4
2021-10-26x86/fpu: Prepare fpu_clone() for dynamically enabled featuresThomas Gleixner1-10/+25
2021-10-26x86/fpu/signal: Prepare for variable sigframe lengthChang S. Bae3-40/+26
2021-10-26x86/fpu: Add basic helpers for dynamically enabled featuresThomas Gleixner1-0/+4
2021-10-26x86/arch_prctl: Add controls for dynamic XSTATE componentsChang S. Bae2-0/+162
2021-10-26x86/fpu: Add fpu_state_config::legacy_featuresThomas Gleixner1-3/+6
2021-10-26x86/fpu: Add members to struct fpu to cache permission informationThomas Gleixner1-0/+5
2021-10-26x86/fpu/xstate: Provide xstate_calculate_size()Chang S. Bae1-18/+28
2021-10-23x86/fpu: Remove old KVM FPU interfaceThomas Gleixner1-32/+0
2021-10-23x86/kvm: Convert FPU handling to a single swap bufferThomas Gleixner1-8/+8
2021-10-23x86/fpu: Provide infrastructure for KVM FPU cleanupThomas Gleixner1-6/+79
2021-10-22x86/fpu/xstate: Move remaining xfeature helpers to coreThomas Gleixner1-0/+13
2021-10-22x86/fpu: Rework restore_regs_from_fpstate()Thomas Gleixner3-9/+16
2021-10-22x86/fpu: Mop up xfeatures_mask_uabi()Thomas Gleixner3-6/+6
2021-10-21x86/fpu: Move xstate feature masks to fpu_*_cfgThomas Gleixner4-32/+34
2021-10-21x86/fpu: Move xstate size to fpu_*_cfgThomas Gleixner7-42/+41
2021-10-21x86/fpu/xstate: Cleanup size calculationsThomas Gleixner1-36/+46
2021-10-21x86/fpu: Cleanup fpu__init_system_xstate_size_legacy()Thomas Gleixner1-10/+5
2021-10-21x86/fpu: Provide struct fpu_configThomas Gleixner1-0/+4
2021-10-21x86/fpu/signal: Use fpstate for size and featuresThomas Gleixner1-17/+27
2021-10-21x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate()Thomas Gleixner5-13/+26
2021-10-21x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf()Thomas Gleixner3-10/+11
2021-10-21x86/fpu: Use fpstate in fpu_copy_kvm_uabi_to_fpstate()Thomas Gleixner1-6/+6
2021-10-21x86/fpu/xstate: Use fpstate for xsave_to_user_sigframe()Thomas Gleixner1-1/+1
2021-10-21x86/fpu/xstate: Use fpstate for os_xsave()Thomas Gleixner3-6/+6
2021-10-21x86/fpu: Use fpstate::sizeThomas Gleixner2-11/+9
2021-10-21x86/fpu: Add size and mask information to fpstateThomas Gleixner3-0/+18
2021-10-21x86/process: Move arch_thread_struct_whitelist() out of lineThomas Gleixner2-0/+12
2021-10-20x86/fpu: Remove fpu::stateThomas Gleixner1-4/+0
2021-10-20x86/fpu/core: Convert to fpstateThomas Gleixner3-23/+25
2021-10-20x86/fpu/signal: Convert to fpstateThomas Gleixner1-14/+16
2021-10-20x86/fpu/regset: Convert to fpstateThomas Gleixner1-13/+14
2021-10-20x86/fpu: Replace KVMs xstate component clearingThomas Gleixner2-1/+13
2021-10-20x86/fpu: Convert restore_fpregs_from_fpstate() to struct fpstateThomas Gleixner2-7/+7
2021-10-20x86/fpu: Convert fpstate_init() to struct fpstateThomas Gleixner4-31/+31
2021-10-20x86/fpu: Provide struct fpstateThomas Gleixner3-3/+18
2021-10-20x86/fpu: Replace KVMs home brewed FPU copy to userThomas Gleixner1-0/+18
2021-10-20x86/fpu: Provide a proper function for ex_handler_fprestore()Thomas Gleixner2-0/+7
2021-10-20x86/fpu: Replace the includes of fpu/internal.hThomas Gleixner5-5/+4
2021-10-20x86/fpu: Mop up the internal.h leftoversThomas Gleixner2-0/+4
2021-10-20x86/fpu: Remove internal.h dependency from fpu/signal.hThomas Gleixner1-1/+0
2021-10-20x86/fpu: Move fpstate functions to api.hThomas Gleixner1-0/+3
2021-10-20x86/fpu: Move mxcsr related code to coreThomas Gleixner4-1/+11
2021-10-20x86/fpu: Move fpregs_restore_userregs() to coreThomas Gleixner4-0/+88
2021-10-20x86/fpu: Make WARN_ON_FPU() privateThomas Gleixner2-0/+8
2021-10-20x86/fpu: Move legacy ASM wrappers to coreThomas Gleixner4-0/+111
2021-10-20x86/fpu: Move os_xsave() and os_xrstor() to coreThomas Gleixner2-0/+175