This patch implements the reporting of the nested paging feature support to userspace. Signed-off-by: Joerg Roedel <joerg.roedel@xxxxxxx> --- arch/x86/kvm/svm.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 932183e..dd6c529 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -3478,6 +3478,10 @@ static void svm_set_supported_cpuid(u32 func, struct kvm_cpuid_entry2 *entry) if (svm_has(SVM_FEATURE_NRIP)) entry->edx |= SVM_FEATURE_NRIP; + /* Support NPT for the guest if enabled */ + if (npt_enabled) + entry->edx |= SVM_FEATURE_NPT; + break; } } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
