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Searched refs:mmfr2 (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/kvm/arm64/
H A Didreg-idst.c104 uint64_t mmfr2; in main() local
109 mmfr2 = vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_ID_AA64MMFR2_EL1)); in main()
110 __TEST_REQUIRE(FIELD_GET(ID_AA64MMFR2_EL1_IDS, mmfr2) > 0, in main()
/linux/arch/arm64/include/asm/
H A Dmmu.h100 u64 mmfr2 = read_sysreg_s(SYS_ID_AA64MMFR2_EL1); in kaslr_requires_kpti() local
101 if (cpuid_feature_extract_unsigned_field(mmfr2, in kaslr_requires_kpti()
H A Dcpufeature.h1054 u64 mmfr2; in cpu_has_lva() local
1056 mmfr2 = read_sysreg_s(SYS_ID_AA64MMFR2_EL1); in cpu_has_lva()
1057 mmfr2 &= ~id_aa64mmfr2_override.mask; in cpu_has_lva()
1058 mmfr2 |= id_aa64mmfr2_override.val; in cpu_has_lva()
1059 return cpuid_feature_extract_unsigned_field(mmfr2, in cpu_has_lva()
/linux/arch/arm64/kernel/pi/
H A Didreg-override.c100 static const struct ftr_set_desc mmfr2 __prel64_initconst = {
222 { &mmfr2 },