diff options
Diffstat (limited to 'arch/x86/kvm/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 1157e8a4059b..a509910f6b53 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -1117,6 +1117,10 @@ static __init int hardware_setup(void) { if (setup_vmcs_config(&vmcs_config) < 0) return -EIO; + + if (boot_cpu_has(X86_FEATURE_NX)) + kvm_enable_efer_bits(EFER_NX); + return alloc_kvm_area(); } |