Searched refs:isar1 (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/arm64/include/asm/ |
| A D | cpufeature.h | 992 u64 isar1, isar2; in cpu_has_pac() local
997 isar1 = read_cpuid(ID_AA64ISAR1_EL1); in cpu_has_pac()
1000 if (arm64_apply_feature_override(isar1, ID_AA64ISAR1_EL1_APA_SHIFT, 4, in cpu_has_pac()
1004 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/ |
| A D | idreg-override.c | 142 static const struct ftr_set_desc isar1 __prel64_initconst = {
203 { &isar1 },
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| /linux/arch/arm64/kvm/ |
| A D | arm.c | 280 u64 isar1, isar2, val; in kvm_has_full_ptr_auth() local
292 isar1 = read_sanitised_ftr_reg(SYS_ID_AA64ISAR1_EL1); in kvm_has_full_ptr_auth()
295 apa = !!FIELD_GET(ID_AA64ISAR1_EL1_APA_MASK, isar1); in kvm_has_full_ptr_auth()
296 val = FIELD_GET(ID_AA64ISAR1_EL1_GPA_MASK, isar1); in kvm_has_full_ptr_auth()
299 api = !!FIELD_GET(ID_AA64ISAR1_EL1_API_MASK, isar1); in kvm_has_full_ptr_auth()
300 val = FIELD_GET(ID_AA64ISAR1_EL1_GPI_MASK, isar1); in kvm_has_full_ptr_auth()
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