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Searched refs:read_sanitised_ftr_reg (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.10/arch/arm64/include/asm/
Dcpufeature.h602 u64 read_sanitised_ftr_reg(u32 id);
619 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in system_supports_4kb_granule()
631 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in system_supports_64kb_granule()
643 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in system_supports_16kb_granule()
652 return id_aa64mmfr0_mixed_endian_el0(read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1)); in system_supports_mixed_endian_el0()
660 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in system_supports_mixed_endian()
Dhw_breakpoint.h142 u64 dfr0 = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); in get_num_brps()
151 u64 dfr0 = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); in get_num_wrps()
Dkvm_mmu.h179 int reg = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1);
/Linux-v5.10/drivers/iommu/arm/arm-smmu-v3/
Darm-smmu-v3-sva.c123 reg = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in arm_smmu_alloc_shared_cd()
179 reg = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in arm_smmu_sva_supported()
/Linux-v5.10/arch/arm64/kvm/
Dreset.c341 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in kvm_set_ipa_limit()
410 mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); in kvm_arm_setup_stage2()
Dsys_regs.c348 u64 val = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1); in trap_loregion()
1117 u64 val = raz ? 0 : read_sanitised_ftr_reg(id); in read_id_reg()
1311 p->regval = read_sanitised_ftr_reg(SYS_CTR_EL0); in access_ctr()
1792 u64 dfr = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); in trap_dbgidr()
1793 u64 pfr = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); in trap_dbgidr()
2508 ((struct sys_reg_desc *)r)->val = read_sanitised_ftr_reg(SYS_CTR_EL0); in FUNCTION_INVARIANT()
/Linux-v5.10/arch/arm64/kernel/
Dcpufeature.c938 u64 pfr0 = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); in update_32bit_cpu_features()
1088 if (id_aa64pfr0_sve(read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1)) && in update_cpu_features()
1109 u64 read_sanitised_ftr_reg(u32 id) in read_sanitised_ftr_reg() function
1117 EXPORT_SYMBOL_GPL(read_sanitised_ftr_reg);
1189 val = read_sanitised_ftr_reg(entry->sys_reg); in has_cpuid_feature()
1223 u64 pfr0 = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); in has_no_fpsimd()
1632 boot_val = cpuid_feature_extract_field(read_sanitised_ftr_reg(entry->sys_reg), in has_address_auth_cpucap()
2275 mvfr1 = read_sanitised_ftr_reg(SYS_MVFR1_EL1); in compat_has_neon()
2534 u64 safe_zcr = read_sanitised_ftr_reg(SYS_ZCR_EL1); in verify_sve_features()
2558 safe_mmfr1 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1); in verify_hyp_capabilities()
Dalternative.c121 ctr_el0 = read_sanitised_ftr_reg(SYS_CTR_EL0); in clean_dcache_range_nopatch()
Ddebug-monitors.c30 return cpuid_feature_extract_unsigned_field(read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1), in debug_monitors_arch()
Dfpsimd.c870 zcr = read_sanitised_ftr_reg(SYS_ZCR_EL1); in sve_setup()