Searched refs:sve_state (Results 1 – 10 of 10) sorted by relevance
| /Linux-v5.15/arch/arm64/kernel/ |
| D | fpsimd.c | 118 void *sve_state; member
220 kfree(task->thread.sve_state); in __sve_free()
221 task->thread.sve_state = NULL; in __sve_free()
324 sve_save_state((char *)last->sve_state + in fpsimd_save()
406 #define ZREG(sve_state, vq, n) ((char *)(sve_state) + \ argument
453 void *sst = task->thread.sve_state; in fpsimd_to_sve()
477 void const *sst = task->thread.sve_state; in sve_to_fpsimd()
515 if (task->thread.sve_state) { in sve_alloc()
516 memset(task->thread.sve_state, 0, sve_state_size(task)); in sve_alloc()
521 task->thread.sve_state = in sve_alloc()
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| D | signal.c | 252 current->thread.sve_state, in preserve_sve_context()
293 if (!current->thread.sve_state) { in restore_sve_fpsimd_context()
298 err = __copy_from_user(current->thread.sve_state, in restore_sve_fpsimd_context()
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| D | process.c | 307 dst->thread.sve_state = NULL; in arch_dup_task_struct()
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| D | ptrace.c | 773 membuf_write(&to, target->thread.sve_state, end - start); in sve_get()
848 if (!target->thread.sve_state) { in sve_set()
866 target->thread.sve_state, in sve_set()
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| /Linux-v5.15/arch/arm64/kvm/ |
| D | fpsimd.c | 46 if (vcpu->arch.sve_state) { in kvm_arch_vcpu_run_map_fp()
49 sve_end = vcpu->arch.sve_state + vcpu_sve_state_size(vcpu); in kvm_arch_vcpu_run_map_fp()
51 ret = create_hyp_mappings(vcpu->arch.sve_state, sve_end, in kvm_arch_vcpu_run_map_fp()
101 vcpu->arch.sve_state, in kvm_arch_vcpu_ctxsync_fp()
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| D | reset.c | 113 vcpu->arch.sve_state = buf; in kvm_vcpu_finalize_sve()
144 kfree(vcpu->arch.sve_state); in kvm_arm_vcpu_destroy()
150 memset(vcpu->arch.sve_state, 0, vcpu_sve_state_size(vcpu)); in kvm_vcpu_reset_sve()
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| D | guest.c | 341 if (WARN_ON(vcpu->arch.sve_state)) in set_sve_vls()
496 if (copy_to_user(uptr, vcpu->arch.sve_state + region.koffset, in get_sve_reg()
522 if (copy_from_user(vcpu->arch.sve_state + region.koffset, uptr, in set_sve_reg()
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| /Linux-v5.15/arch/arm64/include/asm/ |
| D | fpsimd.h | 49 void *sve_state, unsigned int sve_vl);
65 return (char *)thread->sve_state + sve_ffr_offset(thread->sve_vl); in sve_pffr()
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| D | processor.h | 149 void *sve_state; /* SVE registers, if any */ member
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| D | kvm_host.h | 283 void *sve_state; member
390 #define vcpu_sve_pffr(vcpu) (kern_hyp_va((vcpu)->arch.sve_state) + \
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