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>
git-mirror · Oct 24, 2010 · eaa4851 · eaa4851
1 parent 678041a
commit eaa4851
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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;