Searched refs:xregs_state (Results 1 – 9 of 9) sorted by relevance
| /Linux-v5.15/arch/x86/include/asm/fpu/ |
| D | xstate.h | 137 void *get_xsave_addr(struct xregs_state *xsave, int xfeature_nr);
139 int copy_uabi_from_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf);
140 int copy_sigframe_from_user_to_xstate(struct xregs_state *xsave, const void __user *ubuf);
142 void xsaves(struct xregs_state *xsave, u64 mask);
143 void xrstors(struct xregs_state *xsave, u64 mask);
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| D | internal.h | 265 static inline void os_xrstor_booting(struct xregs_state *xstate) in os_xrstor_booting()
292 static inline void os_xsave(struct xregs_state *xstate) in os_xsave()
312 static inline void os_xrstor(struct xregs_state *xstate, u64 mask) in os_xrstor()
330 static inline int xsave_to_user_sigframe(struct xregs_state __user *buf) in xsave_to_user_sigframe()
360 static inline int xrstor_from_user_sigframe(struct xregs_state __user *buf, u64 mask) in xrstor_from_user_sigframe()
362 struct xregs_state *xstate = ((__force struct xregs_state *)buf); in xrstor_from_user_sigframe()
378 static inline int os_xrstor_safe(struct xregs_state *xstate, u64 mask) in os_xrstor_safe()
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| D | types.h | 289 struct xregs_state { struct
308 struct xregs_state xsave; argument
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| /Linux-v5.15/arch/x86/kernel/fpu/ |
| D | xstate.c | 172 unsigned int last_good_offset = offsetof(struct xregs_state, in setup_xstate_features()
850 static void *__raw_xsave_addr(struct xregs_state *xsave, int xfeature_nr) in __raw_xsave_addr()
877 void *get_xsave_addr(struct xregs_state *xsave, int xfeature_nr) in get_xsave_addr()
979 struct xregs_state *xsave = &tsk->thread.fpu.state.xsave; in copy_xstate_to_uabi_buf()
980 struct xregs_state *xinit = &init_fpstate.xsave; in copy_xstate_to_uabi_buf()
1034 zerofrom = offsetof(struct xregs_state, extended_state_area); in copy_xstate_to_uabi_buf()
1094 static int copy_uabi_to_xstate(struct xregs_state *xsave, const void *kbuf, in copy_uabi_to_xstate()
1102 offset = offsetof(struct xregs_state, header); in copy_uabi_to_xstate()
1162 int copy_uabi_from_kernel_to_xstate(struct xregs_state *xsave, const void *kbuf) in copy_uabi_from_kernel_to_xstate()
1172 int copy_sigframe_from_user_to_xstate(struct xregs_state *xsave, in copy_sigframe_from_user_to_xstate()
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| D | signal.c | 70 struct xregs_state *xsave = &tsk->thread.fpu.state.xsave; in save_fsave_header()
97 struct xregs_state __user *x = buf; in save_xstate_epilog()
136 static inline int copy_fpregs_to_sigframe(struct xregs_state __user *buf) in copy_fpregs_to_sigframe()
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| D | core.c | 206 static inline void fpstate_init_xstate(struct xregs_state *xsave) in fpstate_init_xstate()
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| D | regset.c | 143 struct xregs_state *tmpbuf = NULL; in xstateregs_set()
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| /Linux-v5.15/arch/x86/events/ |
| D | perf_event.h | 948 struct xregs_state xsave;
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| /Linux-v5.15/arch/x86/kvm/ |
| D | x86.c | 4707 struct xregs_state *xsave = &vcpu->arch.guest_fpu->state.xsave; in fill_xsave()
4750 struct xregs_state *xsave = &vcpu->arch.guest_fpu->state.xsave; in load_xsave()
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