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Searched refs:cpu_has (Results 1 – 20 of 20) sorted by relevance

/linux/arch/x86/kernel/cpu/
H A Damd.c217 if (!cpu_has(c, X86_FEATURE_XMM)) { in init_amd_k7()
265 if (cpu_has(c, X86_FEATURE_MP)) in init_amd_k7()
359 if (cpu_has(c, X86_FEATURE_SEV_SNP)) { in bsp_determine_snp()
367 if (!cpu_has(c, X86_FEATURE_HYPERVISOR) && in bsp_determine_snp()
407 if (cpu_has(c, X86_FEATURE_HYPERVISOR)) in tsa_init()
410 if (cpu_has(c, X86_FEATURE_ZEN3) || in tsa_init()
411 cpu_has(c, X86_FEATURE_ZEN4)) { in tsa_init()
424 if (cpu_has(c, X86_FEATURE_CONSTANT_TSC)) { in bsp_init_amd()
451 if (cpu_has(c, X86_FEATURE_MWAITX)) in bsp_init_amd()
536 if (cpu_has(c, X86_FEATURE_GP_ON_USER_CPUID)) in bsp_init_amd()
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H A Dcommon.c344 if (!cpu_has(c, X86_FEATURE_PN) || !disable_x86_serial_nr) in squash_the_stupid_serial_number()
374 if (cpu_has(c, X86_FEATURE_SMEP)) in setup_smep()
385 if (cpu_has(c, X86_FEATURE_SMAP)) in setup_smap()
396 if (!cpu_has(c, X86_FEATURE_UMIP)) in setup_umip()
700 if (!cpu_has(c, df->feature)) in filter_cpuid_features()
986 if (cpu_has(c, X86_FEATURE_SPEC_CTRL)) { in init_speculation_control()
992 if (cpu_has(c, X86_FEATURE_INTEL_STIBP)) in init_speculation_control()
995 if (cpu_has(c, X86_FEATURE_SPEC_CTRL_SSBD) || in init_speculation_control()
996 cpu_has(c, X86_FEATURE_VIRT_SSBD)) in init_speculation_control()
999 if (cpu_has(c, X86_FEATURE_AMD_IBRS)) { in init_speculation_control()
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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 Drdrand.c31 if (!cpu_has(c, X86_FEATURE_RDRAND)) in x86_init_rdrand()
H A Dtopology_amd.c162 if (cpu_has(c, X86_FEATURE_TOPOEXT) || c->x86_vendor != X86_VENDOR_AMD || in topoext_fixup()
/linux/arch/x86/include/asm/
H A Dacpi.h126 if (cpu_has(c, X86_FEATURE_EST)) in arch_acpi_set_proc_cap_bits()
129 if (cpu_has(c, X86_FEATURE_ACPI)) in arch_acpi_set_proc_cap_bits()
132 if (cpu_has(c, X86_FEATURE_HWP)) in arch_acpi_set_proc_cap_bits()
139 if (!cpu_has(c, X86_FEATURE_MWAIT) || in arch_acpi_set_proc_cap_bits()
H A Dcpufeature.h54 #define cpu_has(c, bit) \ macro
74 #define boot_cpu_has(bit) cpu_has(&boot_cpu_data, bit)
126 #define cpu_has_bug(c, bit) cpu_has(c, (bit))
/linux/arch/um/include/asm/
H A Dcpufeature.h36 #define cpu_has(c, bit) \ macro
54 #define boot_cpu_has(bit) cpu_has(&boot_cpu_data, bit)
126 #define cpu_has_bug(c, bit) cpu_has(c, (bit))
/linux/arch/x86/kernel/cpu/resctrl/
H A Dcore.c1077 if (!cpu_has(c, X86_FEATURE_CQM_LLC) && !cpu_has(c, X86_FEATURE_ABMC)) { in resctrl_cpu_detect()
1087 if (cpu_has(c, X86_FEATURE_CQM_OCCUP_LLC) || in resctrl_cpu_detect()
1088 cpu_has(c, X86_FEATURE_CQM_MBM_TOTAL) || in resctrl_cpu_detect()
1089 cpu_has(c, X86_FEATURE_CQM_MBM_LOCAL) || in resctrl_cpu_detect()
1090 cpu_has(c, X86_FEATURE_ABMC)) { in resctrl_cpu_detect()
/linux/arch/x86/kernel/cpu/mce/
H A Dp5.c54 if (!cpu_has(c, X86_FEATURE_MCE)) in intel_p5_mcheck_init()
H A Dcore.c501 return cpu_has(c, X86_FEATURE_MCE) && cpu_has(c, X86_FEATURE_MCA); in mce_available()
/linux/arch/loongarch/include/asm/
H A Dcpu-features.h16 #define cpu_has(feat) (cpu_data[0].options & BIT_ULL(feat)) macro
/linux/drivers/thermal/intel/
H A Dx86_pkg_temp_thermal.c470 if (!cpu_has(c, X86_FEATURE_DTHERM) || !cpu_has(c, X86_FEATURE_PTS)) in pkg_thermal_cpu_online()
/linux/drivers/cpufreq/
H A Dlongrun.c171 if (cpu_has(c, X86_FEATURE_LRTI)) { in longrun_determine_freqs()
/linux/arch/loongarch/kernel/
H A Dalternative.c214 if (!cpu_has(a->feature)) { in apply_alternatives()
/linux/drivers/hwmon/
H A Dcoretemp.c684 if (!cpu_has(c, X86_FEATURE_DTHERM)) in coretemp_cpu_online()
711 if (cpu_has(c, X86_FEATURE_PTS)) in coretemp_cpu_online()
/linux/arch/x86/power/
H A Dcpu.c284 if (cpu_has(c, X86_FEATURE_MSR_IA32_FEAT_CTL)) in __restore_processor_state()
/linux/arch/x86/events/intel/
H A Dcore.c7253 …return (cpu >= 0) && is_attr_for_this_pmu(kobj, attr) && cpu_has(&cpu_data(cpu), X86_FEATURE_RTM) … in hybrid_tsx_is_visible()
7575 if (!cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON)) { in intel_pmu_init()
/linux/arch/x86/kvm/svm/
H A Dsvm.c494 if (!cpu_has(c, X86_FEATURE_SVM)) { in __kvm_is_svm_supported()
/linux/arch/x86/kvm/
H A Dx86.c10077 if (__cr4_reserved_bits(cpu_has, c) != in kvm_x86_check_processor_compatibility()
10078 __cr4_reserved_bits(cpu_has, &boot_cpu_data)) in kvm_x86_check_processor_compatibility()