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authorMarcelo Tosatti <mtosatti@redhat.com>2010-08-31 19:13:14 -0300
committerAvi Kivity <avi@redhat.com>2010-10-24 10:51:51 +0200
commiteaa48512ba9df32aab8be5fceec10f3f80369379 (patch)
treef1a7ebecbf05cc1ee3b5a6eaac174a8a152c7076 /arch
parent678041ad9dc82eedc598f709e8a3d620139d4105 (diff)
KVM: SVM: init_vmcb should reset vcpu->efer
Otherwise EFER_LMA bit is retained across a SIPI reset. Fixes guest cpu onlining. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kvm/svm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index 60bc1e53d23..a1a83b955ed 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -816,7 +816,7 @@ static void init_vmcb(struct vcpu_svm *svm)
init_sys_seg(&save->ldtr, SEG_TYPE_LDT);
init_sys_seg(&save->tr, SEG_TYPE_BUSY_TSS16);
- save->efer = EFER_SVME;
+ svm_set_efer(&svm->vcpu, 0);
save->dr6 = 0xffff0ff0;
save->dr7 = 0x400;
save->rflags = 2;