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

/arch/arm64/kernel/
A Dcpuinfo.c436 info->reg_id_dfr0 = read_cpuid(ID_DFR0_EL1); in __cpuinfo_store_cpu_32bit()
437 info->reg_id_dfr1 = read_cpuid(ID_DFR1_EL1); in __cpuinfo_store_cpu_32bit()
451 info->reg_id_pfr0 = read_cpuid(ID_PFR0_EL1); in __cpuinfo_store_cpu_32bit()
452 info->reg_id_pfr1 = read_cpuid(ID_PFR1_EL1); in __cpuinfo_store_cpu_32bit()
455 info->reg_mvfr0 = read_cpuid(MVFR0_EL1); in __cpuinfo_store_cpu_32bit()
456 info->reg_mvfr1 = read_cpuid(MVFR1_EL1); in __cpuinfo_store_cpu_32bit()
457 info->reg_mvfr2 = read_cpuid(MVFR2_EL1); in __cpuinfo_store_cpu_32bit()
472 info->reg_dczid = read_cpuid(DCZID_EL0); in __cpuinfo_store_cpu()
474 info->reg_revidr = read_cpuid(REVIDR_EL1); in __cpuinfo_store_cpu()
475 info->reg_aidr = read_cpuid(AIDR_EL1); in __cpuinfo_store_cpu()
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A Dcpufeature.c1207 info->reg_mpamidr = read_cpuid(MPAMIDR_EL1); in init_cpu_features()
1463 info->reg_mpamidr = read_cpuid(MPAMIDR_EL1); in update_cpu_features()
3651 if (id_aa64pfr0_32bit_el0(read_cpuid(ID_AA64PFR0_EL1))) in verify_local_elf_hwcaps()
3692 mmfr1 = read_cpuid(ID_AA64MMFR1_EL1); in verify_hyp_capabilities()
3714 u64 cpu_idr = read_cpuid(ID_AA64PFR0_EL1); in verify_mpam_capabilities()
3724 cpu_idr = read_cpuid(MPAMIDR_EL1); in verify_mpam_capabilities()
A Dcpu_errata.c79 read_cpuid(REVIDR_EL1)); in is_affected_midr_range()
A Dproton-pack.c170 pfr0 = read_cpuid(ID_AA64PFR0_EL1); in spectre_v2_get_cpu_hw_mitigation_state()
/arch/arm/include/asm/
A Dcputype.h121 #define read_cpuid(reg) \ macro
151 #define read_cpuid(reg) \ macro
168 #define read_cpuid(reg) \ macro
174 #define read_cpuid_ext(reg) read_cpuid(reg)
186 return read_cpuid(CPUID_ID); in read_cpuid_id()
191 return read_cpuid(CPUID_CACHETYPE); in read_cpuid_cachetype()
196 return read_cpuid(CPUID_MPUIR); in read_cpuid_mputype()
257 return read_cpuid(CPUID_TCM); in read_cpuid_tcmstatus()
262 return read_cpuid(CPUID_MPIDR); in read_cpuid_mpidr()
/arch/arm64/include/asm/
A Dcputype.h252 #define read_cpuid(reg) read_sysreg_s(SYS_ ## reg) macro
261 return read_cpuid(MIDR_EL1); in read_cpuid_id()
310 return read_cpuid(MPIDR_EL1); in read_cpuid_mpidr()
325 return read_cpuid(CTR_EL0); in read_cpuid_cachetype()
A Dcpufeature.h641 return id_aa64mmfr0_mixed_endian_el0(read_cpuid(ID_AA64MMFR0_EL1)); in cpu_supports_mixed_endian_el0()
922 u64 mmfr1 = read_cpuid(ID_AA64MMFR1_EL1); in cpu_has_pan()
1023 return arm64_apply_feature_override(read_cpuid(ID_AA64PFR1_EL1), in cpu_has_bti()
1035 isar1 = read_cpuid(ID_AA64ISAR1_EL1); in cpu_has_pac()
1036 isar2 = read_cpuid(ID_AA64ISAR2_EL1); in cpu_has_pac()
A Dmte-kasan.h157 dczid = read_cpuid(DCZID_EL0); in mte_set_mem_tag_range()
A Darm_pmuv3.h46 return read_cpuid(PMMIR_EL1); in read_pmmir()
/arch/arm/kernel/
A Dsmp_tlb.c97 unsigned int revidr = read_cpuid(CPUID_REVIDR); in erratum_a15_798181_init()
/arch/arm64/mm/
A Dcontext.c45 int fld = cpuid_feature_extract_unsigned_field(read_cpuid(ID_AA64MMFR0_EL1), in get_cpu_asid_bits()
/arch/arm64/kvm/hyp/nvhe/
A Dpkvm.c50 kvm_read_vm_id_reg(vcpu->kvm, SYS_CTR_EL0) == read_cpuid(CTR_EL0)) in pkvm_vcpu_reset_hcr()

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