X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fkvm%2Fvmx.c;h=f0f0b1a781f8191304da44ed396ac8e89cd086ba;hb=bfdc0c280a497575670e87efa89e78a88438483b;hp=ea3bdbb0da9c8f5d8b3dad075bcb5165f2de04f9;hpb=3b99ab242145c99ec8781dc267ec100e7f23ef9d;p=deliverable%2Flinux.git diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index ea3bdbb0da9c..f0f0b1a781f8 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c @@ -534,7 +534,7 @@ static __init void hardware_enable(void *garbage) u64 old; rdmsrl(MSR_IA32_FEATURE_CONTROL, old); - if ((old & 5) == 0) + if ((old & 5) != 5) /* enable and lock */ wrmsrl(MSR_IA32_FEATURE_CONTROL, old | 5); write_cr4(read_cr4() | CR4_VMXE); /* FIXME: not cpu hotplug safe */