Searched refs:fxregs_state (Results 1 – 11 of 11) sorted by relevance
| /linux-6.12.1/arch/x86/kernel/fpu/ |
| D | legacy.h | 55 static inline int fxsave_to_user_sigframe(struct fxregs_state __user *fx) in fxsave_to_user_sigframe()
64 static inline void fxrstor(struct fxregs_state *fx) in fxrstor()
72 static inline int fxrstor_safe(struct fxregs_state *fx) in fxrstor_safe()
80 static inline int fxrstor_from_user_sigframe(struct fxregs_state __user *fx) in fxrstor_from_user_sigframe()
103 static inline void fxsave(struct fxregs_state *fx) in fxsave()
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| D | regset.c | 95 struct fxregs_state newstate; in xfpregs_set()
285 static inline u32 twd_fxsr_to_i387(struct fxregs_state *fxsave) in twd_fxsr_to_i387()
332 struct fxregs_state *fxsave) in __convert_from_fxsr()
373 void convert_to_fxsr(struct fxregs_state *fxsave, in convert_to_fxsr()
405 struct fxregs_state fxsave, *fx; in fpregs_get()
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| D | signal.c | 27 static inline bool check_xstate_in_sigframe(struct fxregs_state __user *fxbuf, in check_xstate_in_sigframe()
30 int min_xstate_size = sizeof(struct fxregs_state) + in check_xstate_in_sigframe()
61 fx_sw->xstate_size = sizeof(struct fxregs_state); in check_xstate_in_sigframe()
181 return fxsave_to_user_sigframe((struct fxregs_state __user *) buf); in copy_fpregs_to_sigframe()
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| D | init.c | 105 static struct fxregs_state fxregs __initdata; in fpu__init_system_mxcsr()
196 size = sizeof(struct fxregs_state); in fpu__init_system_xstate_size_legacy()
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| D | xstate.c | 227 xstate_sizes[XFEATURE_FP] = offsetof(struct fxregs_state, in setup_xstate_cache()
231 xstate_sizes[XFEATURE_SSE] = sizeof_field(struct fxregs_state, in setup_xstate_cache()
1087 const unsigned int off_mxcsr = offsetof(struct fxregs_state, mxcsr); in __copy_xstate_to_uabi_buf()
1277 offset = offsetof(struct fxregs_state, mxcsr); in copy_uabi_to_xstate()
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| /linux-6.12.1/arch/x86/include/asm/fpu/ |
| D | types.h | 36 struct fxregs_state { struct
336 struct fxregs_state i387;
352 struct fxregs_state fxsave;
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| D | signal.h | 23 extern void convert_to_fxsr(struct fxregs_state *fxsave,
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| /linux-6.12.1/arch/x86/kernel/ |
| D | ptrace.c | 1248 .n = sizeof(struct fxregs_state) / sizeof(long),
1318 .n = sizeof(struct fxregs_state) / sizeof(u32),
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| /linux-6.12.1/arch/x86/kvm/ |
| D | emulate.c | 3695 return offsetof(struct fxregs_state, xmm_space[0]) + nregs * 16; in __fxstate_size()
3728 struct fxregs_state fx_state; in em_fxsave()
3755 static noinline int fxregs_fixup(struct fxregs_state *fx_state, in fxregs_fixup()
3758 struct fxregs_state fx_tmp; in fxregs_fixup()
3770 struct fxregs_state fx_state; in em_fxrstor()
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| D | x86.c | 12143 struct fxregs_state *fxsave; in kvm_arch_vcpu_ioctl_get_fpu()
12166 struct fxregs_state *fxsave; in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-6.12.1/arch/x86/events/ |
| D | perf_event.h | 1018 struct fxregs_state i387;
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