arch/x86/kernel/cpu/cpuid-deps.c

85

{ X86_FEATURE_XFD, X86_FEATURE_XSAVES },

arch/x86/kernel/cpu/cpuid-deps.c

86

{ X86_FEATURE_XFD, X86_FEATURE_XGETBV1 },

arch/x86/kernel/cpu/cpuid-deps.c

87

{ X86_FEATURE_AMX_TILE, X86_FEATURE_XFD },

arch/x86/kernel/fpu/xstate.c

219

if (cpu_feature_enabled(X86_FEATURE_XFD))

arch/x86/kernel/fpu/xstate.c

872

if (!cpu_feature_enabled(X86_FEATURE_XFD))

arch/x86/kernel/traps.c

1514

if (!IS_ENABLED(CONFIG_X86_64) || !cpu_feature_enabled(X86_FEATURE_XFD))

arch/x86/kvm/cpuid.c

1590

if (!kvm_cpu_cap_has(X86_FEATURE_XFD))

arch/x86/kvm/vmx/vmx.c

4380

if (kvm_cpu_cap_has(X86_FEATURE_XFD))

arch/x86/kvm/vmx/vmx.c

4382

!guest_cpu_cap_has(vcpu, X86_FEATURE_XFD));

arch/x86/kvm/x86.c

4272

!guest_cpu_cap_has(vcpu, X86_FEATURE_XFD))

arch/x86/kvm/x86.c

4282

!guest_cpu_cap_has(vcpu, X86_FEATURE_XFD))

arch/x86/kvm/x86.c

4631

!guest_cpu_cap_has(vcpu, X86_FEATURE_XFD))

arch/x86/kvm/x86.c

4638

!guest_cpu_cap_has(vcpu, X86_FEATURE_XFD))

arch/x86/kvm/x86.c

7704

if (!kvm_cpu_cap_has(X86_FEATURE_XFD))

tools/testing/selftests/kvm/x86/amx_test.c

249

TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XFD));