arch/x86/events/amd/ibs.c

1731

max_level = cpuid_eax(0x80000000);

arch/x86/events/amd/ibs.c

1735

caps = cpuid_eax(IBS_CPUID_FEATURES);

arch/x86/include/asm/acrn.h

37

return cpuid_eax(ACRN_CPUID_TIMING_INFO);

arch/x86/kernel/cpu/amd.c

1216

tlb_lld_2m = (cpuid_eax(0x80000005) >> 16) & 0xff;

arch/x86/kernel/cpu/amd.c

564

if (c->extended_cpuid_level >= 0x8000001f && (cpuid_eax(0x8000001f) & BIT(0)))

arch/x86/kernel/cpu/amd.c

700

level = cpuid_eax(1);

arch/x86/kernel/cpu/bhyve.c

36

bhyve_cpuid_max = cpuid_eax(bhyve_cpuid_base);

arch/x86/kernel/cpu/bhyve.c

47

return cpuid_eax(cpuid_leaf);

arch/x86/kernel/cpu/centaur.c

125

unsigned int eax = cpuid_eax(10);

arch/x86/kernel/cpu/centaur.c

190

if (cpuid_eax(0x80000000) >= 0x80000005) {

arch/x86/kernel/cpu/centaur.c

28

if (cpuid_eax(0xC0000000) >= 0xC0000001) {

arch/x86/kernel/cpu/common.c

1033

c->x86_capability[CPUID_6_EAX] = cpuid_eax(0x00000006);

arch/x86/kernel/cpu/common.c

1060

eax = cpuid_eax(0x80000000);

arch/x86/kernel/cpu/common.c

1082

c->x86_capability[CPUID_8000_001F_EAX] = cpuid_eax(0x8000001f);

arch/x86/kernel/cpu/common.c

1085

c->x86_capability[CPUID_8000_0021_EAX] = cpuid_eax(0x80000021);

arch/x86/kernel/cpu/common.c

2527

curr_info->cpuid_level = cpuid_eax(0);

arch/x86/kernel/cpu/common.c

357

c->cpuid_level = cpuid_eax(0);

arch/x86/kernel/cpu/hygon.c

247

tlb_lld_2m = (cpuid_eax(0x80000005) >> 16) & 0xff;

arch/x86/kernel/cpu/intel.c

199

c->cpuid_level = cpuid_eax(0);

arch/x86/kernel/cpu/intel.c

535

unsigned eax = cpuid_eax(10);

arch/x86/kernel/cpu/mce/core.c

121

m->cpuid = cpuid_eax(1);

arch/x86/kernel/cpu/mce/inject.c

123

m->cpuid = cpuid_eax(1);

arch/x86/kernel/cpu/microcode/amd.c

959

csig->sig = cpuid_eax(0x00000001);

arch/x86/kernel/cpu/microcode/intel.c

131

u32 eax = cpuid_eax(1);

arch/x86/kernel/cpu/microcode/intel.c

162

sig->sig = cpuid_eax(1);

arch/x86/kernel/cpu/mshyperv.c

362

eax = cpuid_eax(HYPERV_CPUID_FEATURES);

arch/x86/kernel/cpu/mshyperv.c

483

hv_max_functions = cpuid_eax(HYPERV_CPUID_VENDOR_AND_MAX_FUNCTIONS);

arch/x86/kernel/cpu/mshyperv.c

529

ms_hyperv.features = cpuid_eax(HYPERV_CPUID_FEATURES);

arch/x86/kernel/cpu/mshyperv.c

533

ms_hyperv.hints = cpuid_eax(HYPERV_CPUID_ENLIGHTMENT_INFO);

arch/x86/kernel/cpu/mshyperv.c

535

hv_max_functions_eax = cpuid_eax(HYPERV_CPUID_VENDOR_AND_MAX_FUNCTIONS);

arch/x86/kernel/cpu/mshyperv.c

542

ms_hyperv.max_vp_index = cpuid_eax(HYPERV_CPUID_IMPLEMENT_LIMITS);

arch/x86/kernel/cpu/mshyperv.c

568

eax = cpuid_eax(HYPERV_CPUID_VIRT_STACK_PROPERTIES);

arch/x86/kernel/cpu/mshyperv.c

582

ms_hyperv.isolation_config_a = cpuid_eax(HYPERV_CPUID_ISOLATION_CONFIG);

arch/x86/kernel/cpu/mshyperv.c

635

cpuid_eax(HYPERV_CPUID_NESTED_FEATURES);

arch/x86/kernel/cpu/scattered.c

83

max_level = cpuid_eax(cb->level & 0xffff0000);

arch/x86/kernel/cpu/topology_common.c

172

c->topo.cpu_type = cpuid_eax(0x1a);

arch/x86/kernel/cpu/transmeta.c

18

xlvl = cpuid_eax(0x80860000);

arch/x86/kernel/cpu/transmeta.c

37

max = cpuid_eax(0x80860000);

arch/x86/kernel/cpu/zhaoxin.c

27

if (cpuid_eax(0xC0000000) >= 0xC0000001) {

arch/x86/kernel/cpu/zhaoxin.c

76

unsigned int eax = cpuid_eax(10);

arch/x86/kernel/kvm.c

916

return cpuid_eax(kvm_cpuid_base() | KVM_CPUID_FEATURES);

arch/x86/kvm/cpuid.c

1352

WRITE_ONCE(max_cpuid_80000000, cpuid_eax(0x80000000));

arch/x86/kvm/cpuid.c

689

if (cpuid_eax(base) < cpuid.function)

arch/x86/kvm/mmu/spte.c

59

return cpuid_eax(0x80000008) & 0xff;

arch/x86/kvm/svm/svm.c

5485

if (cpuid_eax(0x80000000) < 0x8000001f)

arch/x86/kvm/vmx/vmx.c

2673

return cpuid_eax(0) >= 0x12 && (cpuid_eax(0x12) & BIT(0));

arch/x86/kvm/vmx/vmx.c

754

u32 eax = cpuid_eax(0x00000001), i;

arch/x86/pci/xen.c

524

uint32_t eax = cpuid_eax(xen_cpuid_base() + 4);

arch/x86/virt/svm/sev.c

656

eax = cpuid_eax(0x80000025);

arch/x86/xen/enlighten_hvm.c

264

return cpuid_eax(xen_cpuid_base() + 4) & XEN_HVM_CPUID_EXT_DEST_ID;

arch/x86/xen/enlighten_hvm.c

99

eax = cpuid_eax(base + 1);

arch/x86/xen/enlighten_pv.c

182

eax = cpuid_eax(0x80000000);

arch/x86/xen/enlighten_pv.c

184

eax = cpuid_eax(0x80000008);

drivers/cpufreq/powernow-k7.c

127

maxei = cpuid_eax(0x80000000);

drivers/cpufreq/powernow-k7.c

457

etuple = cpuid_eax(0x80000001);

drivers/cpufreq/powernow-k8.c

468

eax = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);

drivers/cpufreq/powernow-k8.c

477

eax = cpuid_eax(CPUID_GET_MAX_CAPABILITIES);

drivers/cpufreq/powernow-k8.c

673

thiscpuid = cpuid_eax(CPUID_PROCESSOR_SIGNATURE);

drivers/dma/ioat/dca.c

66

eax = cpuid_eax(CPUID_LEAF_DCA);

drivers/platform/x86/amd/hfi/hfi.c

214

nr_class_id = cpuid_eax(AMD_HETERO_CPUID_27);

drivers/ras/amd/fmpm.c

587

cpuid = cpuid_eax(1);

drivers/ras/amd/fmpm.c

730

fmp->fru_arch = cpuid_eax(1);

drivers/virt/acrn/hsm.c

511

if (!(cpuid_eax(ACRN_CPUID_FEATURES) & ACRN_FEATURE_PRIVILEGED_VM))

drivers/xen/events/events_base.c

2209

if ((cpuid_eax(xen_cpuid_base() + 4) & XEN_HVM_CPUID_UPCALL_VECTOR) &&

drivers/xen/grant-table.c

1533

if (cpuid_eax(base) < 5)

tools/power/cpupower/utils/helpers/cpuid.c

116

cpuid_level = cpuid_eax(0);

tools/power/cpupower/utils/helpers/cpuid.c

117

ext_cpuid_level = cpuid_eax(0x80000000);

tools/power/cpupower/utils/helpers/cpuid.c

169

(cpuid_eax(6) & (1 << 1)))

tools/power/cpupower/utils/helpers/helpers.h

160

unsigned int cpuid_eax(unsigned int op);