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Searched refs:fpsimd_state (Results 1 – 12 of 12) sorted by relevance

/linux-6.12.1/arch/arm64/kvm/
Dfpsimd.c28 struct user_fpsimd_state *fpsimd = &current->thread.uw.fpsimd_state; in kvm_arch_vcpu_run_map_fp()
65 *host_data_ptr(fpsimd_state) = kern_hyp_va(&current->thread.uw.fpsimd_state); in kvm_arch_vcpu_load_fp()
Darm.c2496 struct user_fpsimd_state *fpsimd_state; in finalize_init_hyp_mode() local
2498 fpsimd_state = &per_cpu_ptr_nvhe_sym(kvm_host_data, cpu)->host_ctxt.fp_regs; in finalize_init_hyp_mode()
2499 per_cpu_ptr_nvhe_sym(kvm_host_data, cpu)->fpsimd_state = in finalize_init_hyp_mode()
2500 kern_hyp_va(fpsimd_state); in finalize_init_hyp_mode()
/linux-6.12.1/arch/arm64/kernel/
Dfpsimd.c419 &current->thread.uw.fpsimd_state.fpsr, in task_fpsimd_load()
423 fpsimd_load_state(&current->thread.uw.fpsimd_state); in task_fpsimd_load()
658 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in fpsimd_to_sve()
682 struct user_fpsimd_state *fst = &task->thread.uw.fpsimd_state; in sve_to_fpsimd()
820 struct user_fpsimd_state const *fst = &task->thread.uw.fpsimd_state; in sve_sync_from_fpsimd_zeropad()
1586 &next->thread.uw.fpsimd_state; in fpsimd_thread_switch()
1640 memset(&current->thread.uw.fpsimd_state, 0, in fpsimd_flush_thread()
1641 sizeof(current->thread.uw.fpsimd_state)); in fpsimd_flush_thread()
1732 last->st = &current->thread.uw.fpsimd_state; in fpsimd_bind_task_to_cpu()
1828 current->thread.uw.fpsimd_state = *state; in fpsimd_update_current_state()
Dptrace.c598 uregs = &target->thread.uw.fpsimd_state; in __fpr_get()
630 newstate = target->thread.uw.fpsimd_state; in __fpr_set()
637 target->thread.uw.fpsimd_state = newstate; in __fpr_set()
851 membuf_write(&to, &target->thread.uw.fpsimd_state.fpsr, in sve_get_common()
1002 &target->thread.uw.fpsimd_state.fpsr, in sve_set_common()
1788 uregs = &target->thread.uw.fpsimd_state; in compat_vfp_get()
1815 uregs = &target->thread.uw.fpsimd_state; in compat_vfp_set()
Dsignal.c250 &current->thread.uw.fpsimd_state; in preserve_fpsimd_context()
1290 memset(&current->thread.uw.fpsimd_state, 0, in setup_return()
1291 sizeof(current->thread.uw.fpsimd_state)); in setup_return()
Dsignal32.c95 &current->thread.uw.fpsimd_state; in compat_preserve_vfp_context()
/linux-6.12.1/tools/testing/selftests/arm64/fp/
Dsve-ptrace.c431 struct user_fpsimd_state fpsimd_state; in ptrace_set_sve_get_fpsimd_data() local
471 if (get_fpsimd(child, &fpsimd_state)) { in ptrace_set_sve_get_fpsimd_data()
487 if (tmp != fpsimd_state.vregs[i]) { in ptrace_set_sve_get_fpsimd_data()
495 &fpsimd_state.fpsr, &errors); in ptrace_set_sve_get_fpsimd_data()
497 &fpsimd_state.fpcr, &errors); in ptrace_set_sve_get_fpsimd_data()
/linux-6.12.1/arch/arm64/include/asm/
Dprocessor.h160 struct user_fpsimd_state fpsimd_state; member
261 sizeof_field(struct thread_struct, uw.fpsimd_state)); in arch_thread_struct_whitelist()
Dkvm_host.h611 struct user_fpsimd_state *fpsimd_state; member
/linux-6.12.1/arch/arm64/kvm/hyp/nvhe/
Dswitch.c198 __fpsimd_save_state(*host_data_ptr(fpsimd_state)); in kvm_hyp_save_fpsimd_host()
Dhyp-main.c86 __fpsimd_restore_state(*host_data_ptr(fpsimd_state)); in fpsimd_sve_sync()
/linux-6.12.1/arch/arm64/kvm/hyp/vhe/
Dswitch.c314 __fpsimd_save_state(*host_data_ptr(fpsimd_state)); in kvm_hyp_save_fpsimd_host()