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| author | Joerg Roedel <joerg.roedel@amd.com> | 2010-05-05 16:04:44 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:38 +0300 |
| commit | eec4b140c924b4c650e9a89e01d223266490e325 (patch) | |
| tree | 9af6ed57f7a62da94ffdd4b29473d9cb093a93d7 /arch/x86/kvm/svm.c | |
| parent | 3f10c846f8f9e6a32bbfeefaf7dda7ff51c7da29 (diff) | |
| download | op-kernel-dev-eec4b140c924b4c650e9a89e01d223266490e325.zip op-kernel-dev-eec4b140c924b4c650e9a89e01d223266490e325.tar.gz | |
KVM: SVM: Allow EFER.LMSLE to be set with nested svm
This patch enables setting of efer bit 13 which is allowed
in all SVM capable processors. This is necessary for the
SLES11 version of Xen 4.0 to boot with nested svm.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 685cfff..41fe038 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -640,7 +640,7 @@ static __init int svm_hardware_setup(void) if (nested) { printk(KERN_INFO "kvm: Nested Virtualization enabled\n"); - kvm_enable_efer_bits(EFER_SVME); + kvm_enable_efer_bits(EFER_SVME | EFER_LMSLE); } for_each_possible_cpu(cpu) { |
