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Searched refs:pfr1 (Results 1 – 3 of 3) sorted by relevance

/linux-6.3-rc2/arch/arm64/include/asm/
A Dcpufeature.h622 static inline bool id_aa64pfr1_sme(u64 pfr1) in id_aa64pfr1_sme() argument
624 u32 val = cpuid_feature_extract_unsigned_field(pfr1, ID_AA64PFR1_EL1_SME_SHIFT); in id_aa64pfr1_sme()
629 static inline bool id_aa64pfr1_mte(u64 pfr1) in id_aa64pfr1_mte() argument
631 u32 val = cpuid_feature_extract_unsigned_field(pfr1, ID_AA64PFR1_EL1_MTE_SHIFT); in id_aa64pfr1_mte()
/linux-6.3-rc2/arch/arm64/kernel/
A Didreg-override.c97 static const struct ftr_set_desc pfr1 __initconst = {
157 &pfr1,
/linux-6.3-rc2/arch/arm64/mm/
A Dmmu.c690 u64 pfr1; in arm64_early_this_cpu_has_bti() local
695 pfr1 = __read_sysreg_by_encoding(SYS_ID_AA64PFR1_EL1); in arm64_early_this_cpu_has_bti()
696 return cpuid_feature_extract_unsigned_field(pfr1, in arm64_early_this_cpu_has_bti()

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