arch/x86/include/asm/mmu_context.h

160

if (cpu_feature_enabled(X86_FEATURE_OSPKE)) {

arch/x86/include/asm/mmu_context.h

212

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/include/asm/pkeys.h

10

#define arch_max_pkey() (cpu_feature_enabled(X86_FEATURE_OSPKE) ? 16 : 1)

arch/x86/include/asm/pkeys.h

17

return cpu_feature_enabled(X86_FEATURE_OSPKE);

arch/x86/include/asm/pkeys.h

27

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/include/asm/pkeys.h

38

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/include/asm/pkru.h

37

if (cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/include/asm/pkru.h

44

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/include/asm/pkru.h

56

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/kernel/cpu/common.c

571

setup_force_cpu_cap(X86_FEATURE_OSPKE);

arch/x86/kernel/cpu/common.c

573

} else if (!cpu_feature_enabled(X86_FEATURE_OSPKE)) {

arch/x86/kernel/fpu/xstate.c

1093

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/kernel/fpu/xstate.c

82

[XFEATURE_PKRU] = X86_FEATURE_OSPKE,

arch/x86/kernel/fpu/xstate.h

93

if (unlikely(!cpu_feature_enabled(X86_FEATURE_OSPKE)))

arch/x86/kernel/process_64.c

377

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/kvm/cpuid.c

311

kvm_update_feature_runtime(vcpu, best, X86_FEATURE_OSPKE,

arch/x86/kvm/cpuid.c

975

if (!tdp_enabled || !boot_cpu_has(X86_FEATURE_OSPKE))

arch/x86/kvm/cpuid.h

275

x86_feature == X86_FEATURE_OSPKE);

arch/x86/mm/fault.c

856

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

arch/x86/mm/pkeys.c

177

if (!cpu_feature_enabled(X86_FEATURE_OSPKE))

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

69

mask.regs[X86_FEATURE_OSPKE.reg] &= ~BIT(X86_FEATURE_OSPKE.bit);

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

94

(vcpu->cpuid && vcpu_cpuid_has(vcpu, X86_FEATURE_OSPKE)),

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

207

GUEST_ASSERT(this_cpu_has(X86_FEATURE_OSPKE));

tools/testing/selftests/mm/pkey-x86.h

88

if (!(ecx & X86_FEATURE_OSPKE)) {