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Searched refs:cpu_has (Results 1 – 13 of 13) sorted by relevance

/linux/arch/x86/kernel/cpu/
H A Damd.c218 if (!cpu_has(c, X86_FEATURE_XMM)) { in init_amd_k7()
267 if (cpu_has(c, X86_FEATURE_MP)) in init_amd_k7()
361 if (cpu_has(c, X86_FEATURE_SEV_SNP)) { in bsp_determine_snp()
369 if (!cpu_has(c, X86_FEATURE_HYPERVISOR) && in bsp_determine_snp()
409 if (cpu_has(c, X86_FEATURE_HYPERVISOR)) in tsa_init()
412 if (cpu_has(c, X86_FEATURE_ZEN3) || in tsa_init()
413 cpu_has(c, X86_FEATURE_ZEN4)) { in tsa_init()
426 if (cpu_has(c, X86_FEATURE_CONSTANT_TSC)) { in bsp_init_amd()
453 if (cpu_has(c, X86_FEATURE_MWAITX)) in bsp_init_amd()
540 if (cpu_has(c, X86_FEATURE_GP_ON_USER_CPUID)) in bsp_init_amd()
[all …]
H A Dperfctr-watchdog.c55 if (cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON)) in nmi_perfctr_msr_to_bit()
88 if (cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON)) in nmi_evntsel_msr_to_bit()
H A Dcpuid-deps.c181 if (cpu_has(c, d->feature) && !cpu_has(c, d->depends)) { in check_cpufeature_deps()
H A Drdrand.c31 if (!cpu_has(c, X86_FEATURE_RDRAND)) in x86_init_rdrand()
H A Dbus_lock.c378 if (!cpu_has(c, X86_FEATURE_CORE_CAPABILITIES)) in split_lock_setup()
/linux/drivers/thermal/intel/
H A Dtherm_throt.c487 if (cpu_has(c, X86_FEATURE_PLN) && int_pln_enable) { in thermal_throttle_add_dev()
495 if (cpu_has(c, X86_FEATURE_PTS)) { in thermal_throttle_add_dev()
514 if (cpu_has(c, X86_FEATURE_PLN) && int_pln_enable) { in thermal_throttle_add_dev()
972 if (!cpu_has(c, X86_FEATURE_ACPI) || !cpu_has(c, X86_FEATURE_ACC)) in intel_thermal_supported()
1031 if (cpu_has(c, X86_FEATURE_TM2)) { in intel_init_thermal()
1048 if (cpu_has(c, X86_FEATURE_PLN) && !int_pln_enable) { in intel_init_thermal()
1051 } else if (cpu_has(c, X86_FEATURE_PLN) && int_pln_enable) in intel_init_thermal()
1058 if (cpu_has(c, X86_FEATURE_PTS)) { in intel_init_thermal()
1060 if (cpu_has(c, X86_FEATURE_PLN) && !int_pln_enable) { in intel_init_thermal()
1064 } else if (cpu_has(c, X86_FEATURE_PLN) && int_pln_enable) in intel_init_thermal()
[all …]
/linux/arch/loongarch/include/asm/
H A Dcpu-features.h16 #define cpu_has(feat) (cpu_data[0].options & BIT_ULL(feat)) macro
/linux/arch/loongarch/kernel/
H A Dalternative.c214 if (!cpu_has(a->feature)) { in apply_alternatives()
/linux/arch/x86/power/
H A Dcpu.c284 if (cpu_has(c, X86_FEATURE_MSR_IA32_FEAT_CTL)) in __restore_processor_state()
/linux/drivers/acpi/
H A Dprocessor_idle.c138 if (cpu_has(&cpu_data(pr->id), X86_FEATURE_ARAT)) in lapic_timer_check_state()
/linux/arch/x86/kernel/cpu/mce/
H A Dcore.c500 return cpu_has(c, X86_FEATURE_MCE) && cpu_has(c, X86_FEATURE_MCA); in mce_available()
/linux/arch/x86/events/intel/
H A Dcore.c7532 …return (cpu >= 0) && is_attr_for_this_pmu(kobj, attr) && cpu_has(&cpu_data(cpu), X86_FEATURE_RTM) … in hybrid_tsx_is_visible()
7904 if (!cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON)) { in intel_pmu_init()
/linux/arch/x86/kvm/svm/
H A Dsvm.c499 if (!cpu_has(c, X86_FEATURE_SVM)) { in __kvm_is_svm_supported()