Searched refs:isar1 (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/arm64/include/asm/ |
| H A D | cpufeature.h | 1032 u64 isar1, isar2; in cpu_has_pac() local
1037 isar1 = read_cpuid(ID_AA64ISAR1_EL1); in cpu_has_pac()
1040 if (arm64_apply_feature_override(isar1, ID_AA64ISAR1_EL1_APA_SHIFT, 4, in cpu_has_pac()
1044 if (arm64_apply_feature_override(isar1, ID_AA64ISAR1_EL1_API_SHIFT, 4, in cpu_has_pac()
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| /linux/arch/arm64/kernel/pi/ |
| H A D | idreg-override.c | 163 static const struct ftr_set_desc isar1 __prel64_initconst = {
225 { &isar1 },
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| /linux/arch/arm64/kvm/ |
| H A D | arm.c | 317 u64 isar1, isar2, val; in kvm_has_full_ptr_auth() local
329 isar1 = read_sanitised_ftr_reg(SYS_ID_AA64ISAR1_EL1); in kvm_has_full_ptr_auth()
332 apa = !!FIELD_GET(ID_AA64ISAR1_EL1_APA_MASK, isar1); in kvm_has_full_ptr_auth()
333 val = FIELD_GET(ID_AA64ISAR1_EL1_GPA_MASK, isar1); in kvm_has_full_ptr_auth()
336 api = !!FIELD_GET(ID_AA64ISAR1_EL1_API_MASK, isar1); in kvm_has_full_ptr_auth()
337 val = FIELD_GET(ID_AA64ISAR1_EL1_GPI_MASK, isar1); in kvm_has_full_ptr_auth()
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