Searched refs:fpu_guest (Results 1 – 6 of 6) sorted by relevance
| /linux-6.3-rc2/arch/x86/include/asm/fpu/ |
| A D | api.h | 138 extern bool fpu_alloc_guest_fpstate(struct fpu_guest *gfpu);
139 extern void fpu_free_guest_fpstate(struct fpu_guest *gfpu);
140 extern int fpu_swap_kvm_fpstate(struct fpu_guest *gfpu, bool enter_guest);
141 extern int fpu_enable_guest_xfd_features(struct fpu_guest *guest_fpu, u64 xfeatures);
144 extern void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd);
147 static inline void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd) { } in fpu_update_guest_xfd()
151 extern void fpu_copy_guest_fpstate_to_uabi(struct fpu_guest *gfpu, void *buf, unsigned int size, u3…
152 extern int fpu_copy_uabi_to_guest_fpstate(struct fpu_guest *gfpu, const void *buf, u64 xcr0, u32 *v…
154 static inline void fpstate_set_confidential(struct fpu_guest *gfpu) in fpstate_set_confidential()
159 static inline bool fpstate_is_confidential(struct fpu_guest *gfpu) in fpstate_is_confidential()
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| A D | types.h | 506 struct fpu_guest { struct
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| /linux-6.3-rc2/arch/x86/kernel/fpu/ |
| A D | core.c | 198 static void fpu_init_guest_permissions(struct fpu_guest *gfpu) in fpu_init_guest_permissions()
218 bool fpu_alloc_guest_fpstate(struct fpu_guest *gfpu) in fpu_alloc_guest_fpstate()
257 void fpu_free_guest_fpstate(struct fpu_guest *gfpu) in fpu_free_guest_fpstate()
281 int fpu_enable_guest_xfd_features(struct fpu_guest *guest_fpu, u64 xfeatures) in fpu_enable_guest_xfd_features()
295 void fpu_update_guest_xfd(struct fpu_guest *guest_fpu, u64 xfd) in fpu_update_guest_xfd()
330 int fpu_swap_kvm_fpstate(struct fpu_guest *guest_fpu, bool enter_guest) in fpu_swap_kvm_fpstate()
371 void fpu_copy_guest_fpstate_to_uabi(struct fpu_guest *gfpu, void *buf, in fpu_copy_guest_fpstate_to_uabi()
389 int fpu_copy_uabi_to_guest_fpstate(struct fpu_guest *gfpu, const void *buf, in fpu_copy_uabi_to_guest_fpstate()
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| A D | xstate.h | 162 extern int __xfd_enable_feature(u64 which, struct fpu_guest *guest_fpu);
166 static inline int __xfd_enable_feature(u64 which, struct fpu_guest *guest_fpu) { in __xfd_enable_feature()
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| A D | xstate.c | 1495 unsigned int usize, struct fpu_guest *guest_fpu) in fpstate_realloc()
1674 int __xfd_enable_feature(u64 xfd_err, struct fpu_guest *guest_fpu) in __xfd_enable_feature()
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| /linux-6.3-rc2/arch/x86/include/asm/ |
| A D | kvm_host.h | 805 struct fpu_guest guest_fpu;
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