Searched refs:isar1 (Results 1 – 3 of 3) sorted by relevance
| /linux-6.15/arch/arm64/include/asm/ |
| H A D | cpufeature.h | 1002 u64 isar1, isar2; in cpu_has_pac() local
1007 isar1 = read_cpuid(ID_AA64ISAR1_EL1); in cpu_has_pac()
1010 if (arm64_apply_feature_override(isar1, ID_AA64ISAR1_EL1_APA_SHIFT, 4, in cpu_has_pac()
1014 if (arm64_apply_feature_override(isar1, ID_AA64ISAR1_EL1_API_SHIFT, 4, in cpu_has_pac()
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| /linux-6.15/arch/arm64/kernel/pi/ |
| H A D | idreg-override.c | 161 static const struct ftr_set_desc isar1 __prel64_initconst = {
223 { &isar1 },
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| /linux-6.15/arch/arm64/kvm/ |
| H A D | arm.c | 262 u64 isar1, isar2, val; in kvm_has_full_ptr_auth() local
274 isar1 = read_sanitised_ftr_reg(SYS_ID_AA64ISAR1_EL1); in kvm_has_full_ptr_auth()
277 apa = !!FIELD_GET(ID_AA64ISAR1_EL1_APA_MASK, isar1); in kvm_has_full_ptr_auth()
278 val = FIELD_GET(ID_AA64ISAR1_EL1_GPA_MASK, isar1); in kvm_has_full_ptr_auth()
281 api = !!FIELD_GET(ID_AA64ISAR1_EL1_API_MASK, isar1); in kvm_has_full_ptr_auth()
282 val = FIELD_GET(ID_AA64ISAR1_EL1_GPI_MASK, isar1); in kvm_has_full_ptr_auth()
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