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Searched refs:boot_cpu_has (Results 1 – 25 of 193) sorted by relevance

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/Linux-v6.1/arch/x86/kernel/cpu/
Dbugs.c147 if (boot_cpu_has(X86_FEATURE_MSR_SPEC_CTRL)) in check_bugs()
251 if (boot_cpu_has(X86_FEATURE_VIRT_SSBD)) in x86_amd_ssb_disable()
253 else if (boot_cpu_has(X86_FEATURE_LS_CFG_SSBD)) in x86_amd_ssb_disable()
278 if (!boot_cpu_has(X86_FEATURE_MD_CLEAR)) in mds_select_mitigation()
283 if (!boot_cpu_has(X86_BUG_MSBDS_ONLY) && in mds_select_mitigation()
341 if (!boot_cpu_has(X86_FEATURE_RTM)) { in taa_select_mitigation()
359 if (boot_cpu_has(X86_FEATURE_MD_CLEAR)) in taa_select_mitigation()
452 boot_cpu_has(X86_FEATURE_RTM))) in mmio_select_mitigation()
473 (boot_cpu_has(X86_FEATURE_MD_CLEAR) && in mmio_select_mitigation()
474 boot_cpu_has(X86_FEATURE_FLUSH_L1D) && in mmio_select_mitigation()
[all …]
Dintel.c482 if (boot_cpu_has(X86_FEATURE_APIC) && (c->x86<<8 | c->x86_model<<4) == 0x520 && in intel_workarounds()
681 if (boot_cpu_has(X86_FEATURE_DS)) { in init_intel()
691 if (c->x86 == 6 && boot_cpu_has(X86_FEATURE_CLFLUSH) && in init_intel()
695 if (c->x86 == 6 && boot_cpu_has(X86_FEATURE_MWAIT) && in init_intel()
1082 if (!boot_cpu_has(X86_FEATURE_SPLIT_LOCK_DETECT) && in sld_state_setup()
1083 !boot_cpu_has(X86_FEATURE_BUS_LOCK_DETECT)) in sld_state_setup()
1219 if (!boot_cpu_has(X86_FEATURE_BUS_LOCK_DETECT)) in bus_lock_init()
1224 if ((boot_cpu_has(X86_FEATURE_SPLIT_LOCK_DETECT) && in bus_lock_init()
1302 if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) in split_lock_setup()
1329 if (!boot_cpu_has(X86_FEATURE_BUS_LOCK_DETECT) && in sld_state_show()
[all …]
Dhygon.c68 if (boot_cpu_has(X86_FEATURE_TOPOEXT)) { in hygon_get_topology()
214 if (boot_cpu_has(X86_FEATURE_TOPOEXT)) { in bsp_init_hygon()
219 } else if (boot_cpu_has(X86_FEATURE_NODEID_MSR)) { in bsp_init_hygon()
226 if (!boot_cpu_has(X86_FEATURE_AMD_SSBD) && in bsp_init_hygon()
227 !boot_cpu_has(X86_FEATURE_VIRT_SSBD)) { in bsp_init_hygon()
276 if (boot_cpu_has(X86_FEATURE_APIC)) in early_init_hygon()
Dtsx.c115 if (boot_cpu_has(X86_FEATURE_RTM_ALWAYS_ABORT) && in tsx_clear_cpuid()
116 boot_cpu_has(X86_FEATURE_TSX_FORCE_ABORT)) { in tsx_clear_cpuid()
169 if (boot_cpu_has(X86_FEATURE_RTM_ALWAYS_ABORT)) { in tsx_init()
/Linux-v6.1/arch/x86/crypto/
Dblake2s-glue.c60 if (boot_cpu_has(X86_FEATURE_SSSE3)) in blake2s_mod_init()
64 boot_cpu_has(X86_FEATURE_AVX) && in blake2s_mod_init()
65 boot_cpu_has(X86_FEATURE_AVX2) && in blake2s_mod_init()
66 boot_cpu_has(X86_FEATURE_AVX512F) && in blake2s_mod_init()
67 boot_cpu_has(X86_FEATURE_AVX512VL) && in blake2s_mod_init()
Dsha1_ssse3_glue.c105 if (boot_cpu_has(X86_FEATURE_SSSE3)) in register_sha1_ssse3()
112 if (boot_cpu_has(X86_FEATURE_SSSE3)) in unregister_sha1_ssse3()
155 if (boot_cpu_has(X86_FEATURE_AVX)) in avx_usable()
183 if (avx_usable() && boot_cpu_has(X86_FEATURE_AVX2) in avx2_usable()
184 && boot_cpu_has(X86_FEATURE_BMI1) in avx2_usable()
185 && boot_cpu_has(X86_FEATURE_BMI2)) in avx2_usable()
286 if (boot_cpu_has(X86_FEATURE_SHA_NI)) in register_sha1_ni()
293 if (boot_cpu_has(X86_FEATURE_SHA_NI)) in unregister_sha1_ni()
Dsha256_ssse3_glue.c133 if (boot_cpu_has(X86_FEATURE_SSSE3)) in register_sha256_ssse3()
141 if (boot_cpu_has(X86_FEATURE_SSSE3)) in unregister_sha256_ssse3()
199 if (boot_cpu_has(X86_FEATURE_AVX)) in avx_usable()
274 if (avx_usable() && boot_cpu_has(X86_FEATURE_AVX2) && in avx2_usable()
275 boot_cpu_has(X86_FEATURE_BMI2)) in avx2_usable()
349 if (boot_cpu_has(X86_FEATURE_SHA_NI)) in register_sha256_ni()
357 if (boot_cpu_has(X86_FEATURE_SHA_NI)) in unregister_sha256_ni()
Dcamellia_aesni_avx2_glue.c107 if (!boot_cpu_has(X86_FEATURE_AVX) || in camellia_aesni_init()
108 !boot_cpu_has(X86_FEATURE_AVX2) || in camellia_aesni_init()
109 !boot_cpu_has(X86_FEATURE_AES) || in camellia_aesni_init()
110 !boot_cpu_has(X86_FEATURE_OSXSAVE)) { in camellia_aesni_init()
Dsm4_aesni_avx2_glue.c136 if (!boot_cpu_has(X86_FEATURE_AVX) || in sm4_init()
137 !boot_cpu_has(X86_FEATURE_AVX2) || in sm4_init()
138 !boot_cpu_has(X86_FEATURE_AES) || in sm4_init()
139 !boot_cpu_has(X86_FEATURE_OSXSAVE)) { in sm4_init()
Dsha512_ssse3_glue.c132 if (boot_cpu_has(X86_FEATURE_SSSE3)) in register_sha512_ssse3()
140 if (boot_cpu_has(X86_FEATURE_SSSE3)) in unregister_sha512_ssse3()
150 if (boot_cpu_has(X86_FEATURE_AVX)) in avx_usable()
274 if (avx_usable() && boot_cpu_has(X86_FEATURE_AVX2) && in avx2_usable()
275 boot_cpu_has(X86_FEATURE_BMI2)) in avx2_usable()
Dpoly1305_glue.c262 if (boot_cpu_has(X86_FEATURE_AVX) && in poly1305_simd_mod_init()
265 if (boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) && in poly1305_simd_mod_init()
268 if (IS_ENABLED(CONFIG_AS_AVX512) && boot_cpu_has(X86_FEATURE_AVX) && in poly1305_simd_mod_init()
269 boot_cpu_has(X86_FEATURE_AVX2) && boot_cpu_has(X86_FEATURE_AVX512F) && in poly1305_simd_mod_init()
Dcamellia_aesni_avx_glue.c107 if (!boot_cpu_has(X86_FEATURE_AVX) || in camellia_aesni_init()
108 !boot_cpu_has(X86_FEATURE_AES) || in camellia_aesni_init()
109 !boot_cpu_has(X86_FEATURE_OSXSAVE)) { in camellia_aesni_init()
Dchacha_glue.c281 if (!boot_cpu_has(X86_FEATURE_SSSE3)) in chacha_simd_mod_init()
286 if (boot_cpu_has(X86_FEATURE_AVX) && in chacha_simd_mod_init()
287 boot_cpu_has(X86_FEATURE_AVX2) && in chacha_simd_mod_init()
292 boot_cpu_has(X86_FEATURE_AVX512VL) && in chacha_simd_mod_init()
293 boot_cpu_has(X86_FEATURE_AVX512BW)) /* kmovq */ in chacha_simd_mod_init()
302 if (IS_REACHABLE(CONFIG_CRYPTO_SKCIPHER) && boot_cpu_has(X86_FEATURE_SSSE3)) in chacha_simd_mod_fini()
Daria_aesni_avx_glue.c172 if (!boot_cpu_has(X86_FEATURE_AVX) || in aria_avx_init()
173 !boot_cpu_has(X86_FEATURE_AES) || in aria_avx_init()
174 !boot_cpu_has(X86_FEATURE_OSXSAVE)) { in aria_avx_init()
185 if (boot_cpu_has(X86_FEATURE_GFNI)) { in aria_avx_init()
/Linux-v6.1/arch/x86/kernel/fpu/
Dinit.c25 if (boot_cpu_has(X86_FEATURE_FXSR)) in fpu__init_cpu_generic()
27 if (boot_cpu_has(X86_FEATURE_XMM)) in fpu__init_cpu_generic()
34 if (!boot_cpu_has(X86_FEATURE_FPU)) in fpu__init_cpu_generic()
40 if (!boot_cpu_has(X86_FEATURE_FPU)) in fpu__init_cpu_generic()
76 if (!boot_cpu_has(X86_FEATURE_CPUID) && in fpu__init_system_early_generic()
103 if (boot_cpu_has(X86_FEATURE_FXSR)) { in fpu__init_system_mxcsr()
/Linux-v6.1/lib/raid6/
Drecov_avx512.c16 return boot_cpu_has(X86_FEATURE_AVX2) && in raid6_has_avx512()
17 boot_cpu_has(X86_FEATURE_AVX) && in raid6_has_avx512()
18 boot_cpu_has(X86_FEATURE_AVX512F) && in raid6_has_avx512()
19 boot_cpu_has(X86_FEATURE_AVX512BW) && in raid6_has_avx512()
20 boot_cpu_has(X86_FEATURE_AVX512VL) && in raid6_has_avx512()
21 boot_cpu_has(X86_FEATURE_AVX512DQ); in raid6_has_avx512()
Davx512.c36 return boot_cpu_has(X86_FEATURE_AVX2) && in raid6_have_avx512()
37 boot_cpu_has(X86_FEATURE_AVX) && in raid6_have_avx512()
38 boot_cpu_has(X86_FEATURE_AVX512F) && in raid6_have_avx512()
39 boot_cpu_has(X86_FEATURE_AVX512BW) && in raid6_have_avx512()
40 boot_cpu_has(X86_FEATURE_AVX512VL) && in raid6_have_avx512()
41 boot_cpu_has(X86_FEATURE_AVX512DQ); in raid6_have_avx512()
Dsse1.c32 return boot_cpu_has(X86_FEATURE_MMX) && in raid6_have_sse1_or_mmxext()
33 (boot_cpu_has(X86_FEATURE_XMM) || in raid6_have_sse1_or_mmxext()
34 boot_cpu_has(X86_FEATURE_MMXEXT)); in raid6_have_sse1_or_mmxext()
/Linux-v6.1/arch/x86/kernel/
Dtsc.c902 if (!boot_cpu_has(X86_FEATURE_TSC)) in recalibrate_cpu_khz()
1020 if (!boot_cpu_has(X86_FEATURE_TSC)) in cpufreq_register_tsc_scaling()
1022 if (boot_cpu_has(X86_FEATURE_CONSTANT_TSC)) in cpufreq_register_tsc_scaling()
1051 if (boot_cpu_has(X86_FEATURE_HYPERVISOR) || in detect_art()
1052 !boot_cpu_has(X86_FEATURE_NONSTOP_TSC) || in detect_art()
1053 !boot_cpu_has(X86_FEATURE_TSC_ADJUST) || in detect_art()
1203 if (boot_cpu_has(X86_FEATURE_TSC_RELIABLE)) in check_system_tsc_reliable()
1217 if (boot_cpu_has(X86_FEATURE_CONSTANT_TSC) && in check_system_tsc_reliable()
1218 boot_cpu_has(X86_FEATURE_NONSTOP_TSC) && in check_system_tsc_reliable()
1219 boot_cpu_has(X86_FEATURE_TSC_ADJUST) && in check_system_tsc_reliable()
[all …]
/Linux-v6.1/arch/um/include/asm/
Dcpufeature.h55 #define boot_cpu_has(bit) cpu_has(&boot_cpu_data, bit) macro
122 __builtin_constant_p(boot_cpu_has(bit)) ? \
123 boot_cpu_has(bit) : \
135 #define cpu_have_feature boot_cpu_has
/Linux-v6.1/arch/x86/include/asm/
Dxor_avx.h171 if (boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_OSXSAVE)) \
176 (boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_OSXSAVE) ? &xor_block_avx : FASTEST)
Dvmalloc.h14 return boot_cpu_has(X86_FEATURE_GBPAGES); in arch_vmap_pud_supported()
21 return boot_cpu_has(X86_FEATURE_PSE); in arch_vmap_pmd_supported()
Dcpufeature.h144 #define boot_cpu_has(bit) cpu_has(&boot_cpu_data, bit) macro
193 __builtin_constant_p(boot_cpu_has(bit)) ? \
194 boot_cpu_has(bit) : \
207 #define cpu_have_feature boot_cpu_has
/Linux-v6.1/arch/x86/kernel/apic/
Dapic.c344 else if (boot_cpu_has(X86_FEATURE_TSC_DEADLINE_TIMER)) in __setup_APIC_LVTT()
599 if (!boot_cpu_has(X86_FEATURE_TSC_DEADLINE_TIMER)) in apic_validate_deadline_timer()
601 if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) in apic_validate_deadline_timer()
710 if (boot_cpu_has(X86_FEATURE_TSC)) in lapic_cal_handler()
771 if (boot_cpu_has(X86_FEATURE_TSC)) { in calibrate_by_pmtimer()
811 if (!boot_cpu_has(X86_FEATURE_APIC) || disable_apic) in apic_needs_pit()
824 if (!boot_cpu_has(X86_FEATURE_ARAT)) in apic_needs_pit()
828 if (boot_cpu_has(X86_FEATURE_TSC_DEADLINE_TIMER)) in apic_needs_pit()
850 if (boot_cpu_has(X86_FEATURE_TSC_DEADLINE_TIMER)) in calibrate_APIC_clock()
949 if (boot_cpu_has(X86_FEATURE_TSC)) { in calibrate_APIC_clock()
[all …]
/Linux-v6.1/arch/x86/events/
Dmsr.c22 return boot_cpu_has(X86_FEATURE_APERFMPERF); in test_aperfmperf()
27 return boot_cpu_has(X86_FEATURE_PTSC); in test_ptsc()
32 return boot_cpu_has(X86_FEATURE_IRPERF); in test_irperf()
37 return boot_cpu_has(X86_FEATURE_DTHERM); in test_therm_status()
302 if (!boot_cpu_has(X86_FEATURE_TSC)) { in msr_init()

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