Searched refs:arm64_cpu_capabilities (Results 1 – 7 of 7) sorted by relevance
| /Linux-v5.10/arch/arm64/kernel/ |
| D | cpu_errata.c | 18 is_affected_midr_range(const struct arm64_cpu_capabilities *entry, int scope) in is_affected_midr_range()
37 is_affected_midr_range_list(const struct arm64_cpu_capabilities *entry, in is_affected_midr_range_list()
45 is_kryo_midr(const struct arm64_cpu_capabilities *entry, int scope) in is_kryo_midr()
59 has_mismatched_cache_type(const struct arm64_cpu_capabilities *entry, in has_mismatched_cache_type()
91 cpu_enable_trap_ctr_access(const struct arm64_cpu_capabilities *cap) in cpu_enable_trap_ctr_access()
113 has_cortex_a76_erratum_1463225(const struct arm64_cpu_capabilities *entry, in has_cortex_a76_erratum_1463225()
121 cpu_enable_cache_maint_trap(const struct arm64_cpu_capabilities *__unused) in cpu_enable_cache_maint_trap()
170 needs_tx2_tvm_workaround(const struct arm64_cpu_capabilities *entry, in needs_tx2_tvm_workaround()
188 has_neoverse_n1_erratum_1542419(const struct arm64_cpu_capabilities *entry, in has_neoverse_n1_erratum_1542419()
210 static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = {
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| D | cpufeature.c | 99 static struct arm64_cpu_capabilities const __ro_after_init *cpu_hwcaps_ptrs[ARM64_NCAPS];
158 cpufeature_pan_not_uao(const struct arm64_cpu_capabilities *entry, int __unused);
160 static void cpu_enable_cnp(struct arm64_cpu_capabilities const *cap);
796 extern const struct arm64_cpu_capabilities arm64_errata[];
797 static const struct arm64_cpu_capabilities arm64_features[];
800 init_cpu_hwcaps_indirect_list_from_array(const struct arm64_cpu_capabilities *caps) in init_cpu_hwcaps_indirect_list_from_array()
1175 feature_matches(u64 reg, const struct arm64_cpu_capabilities *entry) in feature_matches()
1183 has_cpuid_feature(const struct arm64_cpu_capabilities *entry, int scope) in has_cpuid_feature()
1196 static bool has_useable_gicv3_cpuif(const struct arm64_cpu_capabilities *entry, int scope) in has_useable_gicv3_cpuif()
1211 static bool has_no_hw_prefetch(const struct arm64_cpu_capabilities *entry, int __unused) in has_no_hw_prefetch()
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| D | proton-pack.c | 160 bool has_spectre_v2(const struct arm64_cpu_capabilities *entry, int scope) in has_spectre_v2()
306 void spectre_v2_enable_mitigation(const struct arm64_cpu_capabilities *__unused) in spectre_v2_enable_mitigation()
485 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope) in has_spectre_v4()
617 void spectre_v4_enable_mitigation(const struct arm64_cpu_capabilities *__unused) in spectre_v4_enable_mitigation()
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| D | fpsimd.c | 820 void sve_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p) in sve_kernel_enable()
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| /Linux-v5.10/arch/arm64/include/asm/ |
| D | spectre.h | 24 bool has_spectre_v2(const struct arm64_cpu_capabilities *cap, int scope);
25 void spectre_v2_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
28 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope);
29 void spectre_v4_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
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| D | cpufeature.h | 305 struct arm64_cpu_capabilities { struct
309 bool (*matches)(const struct arm64_cpu_capabilities *caps, int scope); argument
322 void (*cpu_enable)(const struct arm64_cpu_capabilities *cap); argument
354 const struct arm64_cpu_capabilities *match_list; argument
357 static inline int cpucap_default_scope(const struct arm64_cpu_capabilities *cap) in cpucap_default_scope()
368 cpucap_multi_entry_cap_matches(const struct arm64_cpu_capabilities *entry, in cpucap_multi_entry_cap_matches()
371 const struct arm64_cpu_capabilities *caps; in cpucap_multi_entry_cap_matches()
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| D | fpsimd.h | 77 struct arm64_cpu_capabilities;
78 extern void sve_kernel_enable(const struct arm64_cpu_capabilities *__unused);
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