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Searched refs:user_fpsimd_state (Results 1 – 14 of 14) sorted by relevance

/Linux-v5.4/arch/arm64/include/asm/
Dfpsimd.h37 extern void fpsimd_save_state(struct user_fpsimd_state *state);
38 extern void fpsimd_load_state(struct user_fpsimd_state *state);
46 extern void fpsimd_update_current_state(struct user_fpsimd_state const *state);
49 extern void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *state,
Dkvm_hyp.h75 void __fpsimd_save_state(struct user_fpsimd_state *fp_regs);
76 void __fpsimd_restore_state(struct user_fpsimd_state *fp_regs);
Delf.h127 typedef struct user_fpsimd_state elf_fpregset_t;
Dprocessor.h136 struct user_fpsimd_state fpsimd_state;
Dkvm_host.h283 struct user_fpsimd_state *host_fpsimd_state; /* hyp VA */
/Linux-v5.4/arch/arm64/kernel/
Dfpsimd.c114 struct user_fpsimd_state *st;
409 static void __fpsimd_to_sve(void *sst, struct user_fpsimd_state const *fst, in __fpsimd_to_sve()
437 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in fpsimd_to_sve()
461 struct user_fpsimd_state *fst = &task->thread.uw.fpsimd_state; in sve_to_fpsimd()
559 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in sve_sync_from_fpsimd_zeropad()
1111 void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *st, void *sve_state, in fpsimd_bind_state_to_cpu()
1149 void fpsimd_update_current_state(struct user_fpsimd_state const *state) in fpsimd_update_current_state()
1269 static DEFINE_PER_CPU(struct user_fpsimd_state, efi_fpsimd_state);
Dsignal.c172 struct user_fpsimd_state const *fpsimd = in preserve_fpsimd_context()
190 struct user_fpsimd_state fpsimd; in restore_fpsimd_context()
261 struct user_fpsimd_state fpsimd; in restore_sve_fpsimd_context()
Dptrace.c626 struct user_fpsimd_state *uregs; in __fpr_get()
653 struct user_fpsimd_state newstate; in __fpr_set()
1130 .n = sizeof(struct user_fpsimd_state) / sizeof(u32),
1347 struct user_fpsimd_state *uregs; in compat_vfp_get()
1380 struct user_fpsimd_state *uregs; in compat_vfp_set()
Dsignal32.c96 struct user_fpsimd_state const *fpsimd = in compat_preserve_vfp_context()
146 struct user_fpsimd_state fpsimd; in compat_restore_vfp_context()
/Linux-v5.4/arch/arm64/include/uapi/asm/
Dptrace.h81 struct user_fpsimd_state { struct
155 #define SVE_PT_FPSIMD_SIZE(vq, flags) (sizeof(struct user_fpsimd_state))
Dkvm.h58 struct user_fpsimd_state fp_regs;
/Linux-v5.4/arch/arm64/kvm/
Dfpsimd.c32 struct user_fpsimd_state *fpsimd = &current->thread.uw.fpsimd_state; in kvm_arch_vcpu_run_map_fp()
/Linux-v5.4/tools/arch/arm64/include/uapi/asm/
Dkvm.h58 struct user_fpsimd_state fp_regs;
/Linux-v5.4/Documentation/arm64/
Dsve.rst71 byte offset i. (struct fpsimd_context, struct user_fpsimd_state).
307 The payload is of type struct user_fpsimd_state, with the same