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Searched refs:arm64_cpu_capabilities (Results 1 – 7 of 7) sorted by relevance

/OK3568_Linux_fs/kernel/arch/arm64/include/asm/
H A Dspectre.h84 bool has_spectre_v2(const struct arm64_cpu_capabilities *cap, int scope);
85 void spectre_v2_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
87 bool has_spectre_v3a(const struct arm64_cpu_capabilities *cap, int scope);
88 void spectre_v3a_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
91 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope);
92 void spectre_v4_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
97 bool is_spectre_bhb_affected(const struct arm64_cpu_capabilities *entry, int scope);
99 void spectre_bhb_enable_mitigation(const struct arm64_cpu_capabilities *__unused);
H A Dcpufeature.h311 struct arm64_cpu_capabilities { struct
315 bool (*matches)(const struct arm64_cpu_capabilities *caps, int scope); argument
328 void (*cpu_enable)(const struct arm64_cpu_capabilities *cap); argument
360 const struct arm64_cpu_capabilities *match_list; argument
363 static inline int cpucap_default_scope(const struct arm64_cpu_capabilities *cap) in cpucap_default_scope()
374 cpucap_multi_entry_cap_matches(const struct arm64_cpu_capabilities *entry, in cpucap_multi_entry_cap_matches()
377 const struct arm64_cpu_capabilities *caps; in cpucap_multi_entry_cap_matches()
H A Dfpsimd.h77 struct arm64_cpu_capabilities;
78 extern void sve_kernel_enable(const struct arm64_cpu_capabilities *__unused);
/OK3568_Linux_fs/kernel/arch/arm64/kernel/
H A Dcpu_errata.c18 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()
200 static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = {
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H A Dcpufeature.c106 static struct arm64_cpu_capabilities const __ro_after_init *cpu_hwcaps_ptrs[ARM64_NCAPS];
185 cpufeature_pan_not_uao(const struct arm64_cpu_capabilities *entry, int __unused);
187 static void cpu_enable_cnp(struct arm64_cpu_capabilities const *cap);
874 extern const struct arm64_cpu_capabilities arm64_errata[];
875 static const struct arm64_cpu_capabilities arm64_features[];
878 init_cpu_hwcaps_indirect_list_from_array(const struct arm64_cpu_capabilities *caps) in init_cpu_hwcaps_indirect_list_from_array()
1288 feature_matches(u64 reg, const struct arm64_cpu_capabilities *entry) in feature_matches()
1296 has_cpuid_feature(const struct arm64_cpu_capabilities *entry, int scope) in has_cpuid_feature()
1346 static bool has_32bit_el0(const struct arm64_cpu_capabilities *entry, int scope) in has_32bit_el0()
1357 static bool has_useable_gicv3_cpuif(const struct arm64_cpu_capabilities *entry, int scope) in has_useable_gicv3_cpuif()
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H A Dproton-pack.c202 bool has_spectre_v2(const struct arm64_cpu_capabilities *entry, int scope) in has_spectre_v2()
305 void spectre_v2_enable_mitigation(const struct arm64_cpu_capabilities *__unused) in spectre_v2_enable_mitigation()
325 bool has_spectre_v3a(const struct arm64_cpu_capabilities *entry, int scope) in has_spectre_v3a()
337 void spectre_v3a_enable_mitigation(const struct arm64_cpu_capabilities *__unused) in spectre_v3a_enable_mitigation()
511 bool has_spectre_v4(const struct arm64_cpu_capabilities *cap, int scope) in has_spectre_v4()
643 void spectre_v4_enable_mitigation(const struct arm64_cpu_capabilities *__unused) in spectre_v4_enable_mitigation()
957 bool is_spectre_bhb_affected(const struct arm64_cpu_capabilities *entry, in is_spectre_bhb_affected()
997 void spectre_bhb_enable_mitigation(const struct arm64_cpu_capabilities *entry) in spectre_bhb_enable_mitigation()
H A Dfpsimd.c820 void sve_kernel_enable(const struct arm64_cpu_capabilities *__always_unused p) in sve_kernel_enable()