ID_AA64DFR0_EL1 343 arch/arm64/kernel/cpuinfo.c info->reg_id_aa64dfr0 = read_cpuid(ID_AA64DFR0_EL1); ID_AA64DFR0_EL1 1457 arch/arm64/kvm/sys_regs.c ID_SANITISED(ID_AA64DFR0_EL1), ID_AA64DFR0_EL1 932 drivers/perf/arm_spe_pmu.c fld = cpuid_feature_extract_unsigned_field(read_cpuid(ID_AA64DFR0_EL1),