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Searched refs:user_fpsimd_state (Results 1 – 15 of 15) sorted by relevance

/Linux-v4.19/arch/arm64/include/asm/
Dfpsimd.h45 extern void fpsimd_save_state(struct user_fpsimd_state *state);
46 extern void fpsimd_load_state(struct user_fpsimd_state *state);
56 extern void fpsimd_update_current_state(struct user_fpsimd_state const *state);
59 extern void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *state);
Dkvm_hyp.h148 void __fpsimd_save_state(struct user_fpsimd_state *fp_regs);
149 void __fpsimd_restore_state(struct user_fpsimd_state *fp_regs);
Delf.h134 typedef struct user_fpsimd_state elf_fpregset_t;
Dprocessor.h119 struct user_fpsimd_state fpsimd_state;
Dkvm_host.h246 struct user_fpsimd_state *host_fpsimd_state; /* hyp VA */
/Linux-v4.19/arch/arm64/kernel/
Dfpsimd.c121 struct user_fpsimd_state *st;
238 struct user_fpsimd_state *st = __this_cpu_read(fpsimd_last_state.st); in fpsimd_save()
373 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in fpsimd_to_sve()
399 struct user_fpsimd_state *fst = &task->thread.uw.fpsimd_state; in sve_to_fpsimd()
495 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in sve_sync_from_fpsimd_zeropad()
994 void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *st) in fpsimd_bind_state_to_cpu()
1029 void fpsimd_update_current_state(struct user_fpsimd_state const *state) in fpsimd_update_current_state()
1132 static DEFINE_PER_CPU(struct user_fpsimd_state, efi_fpsimd_state);
Dsignal.c183 struct user_fpsimd_state const *fpsimd = in preserve_fpsimd_context()
201 struct user_fpsimd_state fpsimd; in restore_fpsimd_context()
272 struct user_fpsimd_state fpsimd; in restore_sve_fpsimd_context()
Dptrace.c638 struct user_fpsimd_state *uregs; in __fpr_get()
665 struct user_fpsimd_state newstate; in __fpr_set()
986 .n = sizeof(struct user_fpsimd_state) / sizeof(u32),
1175 struct user_fpsimd_state *uregs; in compat_vfp_get()
1208 struct user_fpsimd_state *uregs; in compat_vfp_set()
Dsignal32.c152 struct user_fpsimd_state const *fpsimd = in compat_preserve_vfp_context()
202 struct user_fpsimd_state fpsimd; in compat_restore_vfp_context()
/Linux-v4.19/arch/arm64/include/uapi/asm/
Dptrace.h79 struct user_fpsimd_state { struct
153 #define SVE_PT_FPSIMD_SIZE(vq, flags) (sizeof(struct user_fpsimd_state))
Dkvm.h57 struct user_fpsimd_state fp_regs;
/Linux-v4.19/arch/arm64/kvm/
Dfpsimd.c31 struct user_fpsimd_state *fpsimd = &current->thread.uw.fpsimd_state; in kvm_arch_vcpu_run_map_fp()
/Linux-v4.19/tools/arch/arm64/include/uapi/asm/
Dkvm.h57 struct user_fpsimd_state fp_regs;
/Linux-v4.19/arch/arm64/kvm/hyp/
Dswitch.c337 struct user_fpsimd_state *host_fpsimd = vcpu->arch.host_fpsimd_state; in __hyp_switch_fpsimd()
/Linux-v4.19/Documentation/arm64/
Dsve.txt272 The payload is of type struct user_fpsimd_state, with the same