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path: root/arch/x86/kernel/fpu/core.c
AgeCommit message (Expand)AuthorFilesLines
2021-10-26x86/fpu: Add basic helpers for dynamically enabled featuresThomas Gleixner1-0/+4
2021-10-26x86/fpu: Add members to struct fpu to cache permission informationThomas Gleixner1-0/+5
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: Rework restore_regs_from_fpstate()Thomas Gleixner1-3/+14
2021-10-22x86/fpu: Mop up xfeatures_mask_uabi()Thomas Gleixner1-2/+2
2021-10-21x86/fpu: Move xstate feature masks to fpu_*_cfgThomas Gleixner1-2/+2
2021-10-21x86/fpu: Move xstate size to fpu_*_cfgThomas Gleixner1-4/+4
2021-10-21x86/fpu: Provide struct fpu_configThomas Gleixner1-0/+4
2021-10-21x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate()Thomas Gleixner1-1/+1
2021-10-21x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf()Thomas Gleixner1-4/+4
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 os_xsave()Thomas Gleixner1-1/+1
2021-10-21x86/fpu: Use fpstate::sizeThomas Gleixner1-7/+6
2021-10-21x86/fpu: Add size and mask information to fpstateThomas Gleixner1-0/+6
2021-10-21x86/process: Move arch_thread_struct_whitelist() out of lineThomas Gleixner1-0/+10
2021-10-20x86/fpu/core: Convert to fpstateThomas Gleixner1-21/+23
2021-10-20x86/fpu: Convert restore_fpregs_from_fpstate() to struct fpstateThomas Gleixner1-6/+6
2021-10-20x86/fpu: Convert fpstate_init() to struct fpstateThomas Gleixner1-22/+22
2021-10-20x86/fpu: Provide struct fpstateThomas Gleixner1-1/+10
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 Gleixner1-0/+5
2021-10-20x86/fpu: Replace the includes of fpu/internal.hThomas Gleixner1-1/+1
2021-10-20x86/fpu: Move fpregs_restore_userregs() to coreThomas Gleixner1-0/+1
2021-10-20x86/fpu: Move legacy ASM wrappers to coreThomas Gleixner1-0/+1
2021-10-20x86/fpu: Clean up CPU feature testsThomas Gleixner1-0/+1
2021-10-20x86/fpu: Move context switch and exit to user inlines into sched.hThomas Gleixner1-0/+1
2021-10-20x86/fpu: Replace KVMs home brewed FPU copy from userThomas Gleixner1-1/+37
2021-10-20x86/fpu: Move KVMs FPU swapping to FPU coreThomas Gleixner1-4/+26
2021-10-20x86/fpu: Cleanup xstate xcomp_bv initializationThomas Gleixner1-16/+19
2021-10-20x86/fpu: Do not inherit FPU context for kernel and IO worker threadsThomas Gleixner1-11/+26
2021-10-20x86/fpu: Remove pointless memset in fpu_clone()Thomas Gleixner1-6/+0
2021-06-23x86/fpu: Mark init_fpstate __ro_after_initThomas Gleixner1-1/+1
2021-06-23x86/fpu: Don't store PKRU in xstate in fpu_reset_fpstate()Thomas Gleixner1-18/+4
2021-06-23x86/fpu: Dont restore PKRU in fpregs_restore_userspace()Thomas Gleixner1-1/+1
2021-06-23x86/fpu: Rename xfeatures_mask_user() to xfeatures_mask_uabi()Thomas Gleixner1-1/+1
2021-06-23x86/fpu: Move FXSAVE_LEAK quirk info __copy_kernel_to_fpregs()Thomas Gleixner1-0/+27
2021-06-23x86/fpu: Rename __fpregs_load_activate() to fpregs_restore_userregs()Thomas Gleixner1-1/+1
2021-06-23x86/fpu: Clean up the fpu__clear() variantsAndy Lutomirski1-37/+76
2021-06-23x86/fpu: Rename fpu__clear_all() to fpu_flush_thread()Thomas Gleixner1-2/+2
2021-06-23x86/fpu: Use pkru_write_default() in copy_init_fpstate_to_fpregs()Thomas Gleixner1-2/+1
2021-06-23x86/cpu: Sanitize X86_FEATURE_OSPKEThomas Gleixner1-1/+1
2021-06-23x86/fpu: Rename and sanitize fpu__save/copy()Thomas Gleixner1-9/+8
2021-06-23x86/fpu: Rename initstate copy functionsThomas Gleixner1-3/+3
2021-06-23x86/fpu: Get rid of the FNSAVE optimizationThomas Gleixner1-31/+23
2021-06-23x86/fpu: Rename copy_fpregs_to_fpstate() to save_fpregs_to_fpstate()Thomas Gleixner1-5/+5
2021-06-23x86/fpu: Rename fregs-related copy functionsThomas Gleixner1-1/+1
2021-06-23x86/fpu: Rename fxregs-related copy functionsThomas Gleixner1-3/+3
2021-06-23x86/fpu: Rename copy_xregs_to_kernel() and copy_kernel_to_xregs()Thomas Gleixner1-4/+3
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