headers/private/kernel/arch/x86/arch_cpu.h

688

bool x86_check_feature(uint32 feature, enum x86_feature_type type);

src/add-ons/kernel/cpu/x86/generic_x86.cpp

107

if (!x86_check_feature(IA32_FEATURE_MTRR, FEATURE_COMMON)

src/add-ons/kernel/cpu/x86/generic_x86.cpp

108

|| !x86_check_feature(IA32_FEATURE_MSR, FEATURE_COMMON))

src/add-ons/kernel/cpu/x86/via.cpp

19

if (!x86_check_feature(IA32_FEATURE_MTRR, FEATURE_COMMON))

src/add-ons/kernel/power/cpufreq/amd_pstates/amd_pstates.cpp

88

if (!x86_check_feature(IA32_FEATURE_CPPC, FEATURE_EXT_8_EBX))

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

163

if (x86_check_feature(IA32_FEATURE_HWP, FEATURE_6_EAX))

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

189

if (x86_check_feature(IA32_FEATURE_HWP_NOTIFY, FEATURE_6_EAX))

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

208

if (x86_check_feature(IA32_FEATURE_HWP_EPP, FEATURE_6_EAX)) {

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

211

} else if (x86_check_feature(IA32_FEATURE_EPB, FEATURE_6_ECX)) {

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

234

if (!x86_check_feature(IA32_FEATURE_MSR, FEATURE_COMMON))

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

237

if (!x86_check_feature(IA32_FEATURE_APERFMPERF, FEATURE_6_ECX))

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

247

sHWPEPP = x86_check_feature(IA32_FEATURE_HWP_EPP, FEATURE_6_EAX);

src/add-ons/kernel/power/cpufreq/intel_pstates/intel_pstates.cpp

248

sHWPActive = (x86_check_feature(IA32_FEATURE_HWP, FEATURE_6_EAX)

src/add-ons/kernel/power/cpuidle/x86_acpi_cstates/acpi_cpuidle.cpp

575

if (x86_check_feature(IA32_FEATURE_EXT_HYPERVISOR, FEATURE_EXT))

src/add-ons/kernel/power/cpuidle/x86_cstates/x86_cstates.cpp

131

if (!x86_check_feature(IA32_FEATURE_EXT_MONITOR, FEATURE_EXT))

src/add-ons/kernel/power/cpuidle/x86_cstates/x86_cstates.cpp

135

if (!x86_check_feature(IA32_FEATURE_INVARIANT_TSC, FEATURE_EXT_7_EDX))

src/system/kernel/arch/ppc/paging/460/PPCPagingMethod460.cpp

138

if (x86_check_feature(IA32_FEATURE_PGE, FEATURE_COMMON)) {

src/system/kernel/arch/ppc/paging/classic/PPCPagingMethodClassic.cpp

138

if (x86_check_feature(IA32_FEATURE_PGE, FEATURE_COMMON)) {

src/system/kernel/arch/x86/64/errata.cpp

40

if (x86_check_feature(IA32_FEATURE_EXT_HYPERVISOR, FEATURE_EXT))

src/system/kernel/arch/x86/apic.cpp

285

if (x86_check_feature(IA32_FEATURE_EXT_X2APIC, FEATURE_EXT)

src/system/kernel/arch/x86/apic.cpp

286

&& (x86_check_feature(IA32_FEATURE_EXT_HYPERVISOR, FEATURE_EXT)

src/system/kernel/arch/x86/arch_cpu.cpp

1757

if (x86_check_feature(IA32_FEATURE_MCE, FEATURE_COMMON))

src/system/kernel/arch/x86/arch_cpu.cpp

1762

bool supportsPAT = x86_check_feature(IA32_FEATURE_PAT, FEATURE_COMMON);

src/system/kernel/arch/x86/arch_cpu.cpp

1791

if (x86_check_feature(IA32_FEATURE_AMD_EXT_RDTSCP, FEATURE_EXT_AMD)

src/system/kernel/arch/x86/arch_cpu.cpp

1792

|| x86_check_feature(IA32_FEATURE_RDPID, FEATURE_7_ECX)) {

src/system/kernel/arch/x86/arch_cpu.cpp

1807

if (x86_check_feature(IA32_FEATURE_APERFMPERF, FEATURE_6_ECX)) {

src/system/kernel/arch/x86/arch_cpu.cpp

1892

if (x86_check_feature(IA32_FEATURE_SMEP, FEATURE_7_EBX)) {

src/system/kernel/arch/x86/arch_cpu.cpp

1901

if (x86_check_feature(IA32_FEATURE_SMAP, FEATURE_7_EBX)) {

src/system/kernel/arch/x86/arch_cpu.cpp

1913

gHasXsave = x86_check_feature(IA32_FEATURE_EXT_XSAVE, FEATURE_EXT);

src/system/kernel/arch/x86/arch_cpu.cpp

1915

gHasXsavec = x86_check_feature(IA32_FEATURE_XSAVEC,

src/system/kernel/arch/x86/arch_cpu.cpp

349

if (!x86_check_feature(IA32_FEATURE_FPU, FEATURE_COMMON)) {

src/system/kernel/arch/x86/arch_cpu.cpp

356

if (!x86_check_feature(IA32_FEATURE_SSE, FEATURE_COMMON)

src/system/kernel/arch/x86/arch_cpu.cpp

357

|| !x86_check_feature(IA32_FEATURE_FXSR, FEATURE_COMMON)) {

src/system/kernel/arch/x86/arch_cpu.cpp

746

if (x86_check_feature(IA32_FEATURE_AMD_EXT_CMPLEGACY,

src/system/kernel/arch/x86/arch_cpu.cpp

760

if (!x86_check_feature(IA32_FEATURE_AMD_EXT_TOPOLOGY, FEATURE_EXT_AMD_ECX))

src/system/kernel/arch/x86/arch_cpu.cpp

949

if (x86_check_feature(IA32_FEATURE_HTT, FEATURE_COMMON)) {

src/system/kernel/arch/x86/arch_debug.cpp

1417

if (x86_check_feature(IA32_FEATURE_AMD_EXT_MWAITX, FEATURE_EXT_AMD_ECX))

src/system/kernel/arch/x86/arch_debug.cpp

1419

if (x86_check_feature(IA32_FEATURE_WAITPKG, FEATURE_7_ECX))

src/system/kernel/arch/x86/arch_system_info.cpp

180

if (x86_check_feature(IA32_FEATURE_APERFMPERF, FEATURE_6_ECX))

src/system/kernel/arch/x86/arch_vm_translation_map.cpp

87

bool la57Available = x86_check_feature(IA32_FEATURE_LA57, FEATURE_7_ECX);

src/system/kernel/arch/x86/arch_vm_translation_map.cpp

93

bool paeAvailable = x86_check_feature(IA32_FEATURE_PAE, FEATURE_COMMON);

src/system/kernel/arch/x86/arch_vm_translation_map.cpp

94

bool paeNeeded = x86_check_feature(IA32_FEATURE_AMD_EXT_NX,

src/system/kernel/arch/x86/paging/32bit/X86PagingMethod32Bit.cpp

331

if (x86_check_feature(IA32_FEATURE_PGE, FEATURE_COMMON)) {

src/system/kernel/arch/x86/paging/64bit/X86PagingMethod64Bit.cpp

425

&& x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD)) {

src/system/kernel/arch/x86/paging/64bit/X86PagingMethod64Bit.cpp

67

if (x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD))

src/system/kernel/arch/x86/paging/64bit/X86VMTranslationMap64Bit.cpp

547

&& x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD)) {

src/system/kernel/arch/x86/paging/pae/X86PagingMethodPAE.cpp

159

if (x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD))

src/system/kernel/arch/x86/paging/pae/X86PagingMethodPAE.cpp

827

&& x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD)) {

src/system/kernel/arch/x86/paging/pae/X86VMTranslationMapPAE.cpp

789

&& x86_check_feature(IA32_FEATURE_AMD_EXT_NX, FEATURE_EXT_AMD)) {

src/system/kernel/arch/x86/timers/x86_apic.cpp

154

if (x86_check_feature(IA32_FEATURE_EXT_HYPERVISOR, FEATURE_EXT)) {