1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/kvm/lapic.c b/drivers/kvm/lapic.c
index 4b5c77d8900d..df636bf19798 100644
--- a/drivers/kvm/lapic.c
+++ b/drivers/kvm/lapic.c
@@ -931,3 +931,16 @@ int kvm_get_apic_interrupt(struct kvm_vcpu *vcpu)
         apic_clear_irr(vector, apic);
         return vector;
 }
+
+void kvm_apic_post_state_restore(struct kvm_vcpu *vcpu)
+{
+        struct kvm_lapic *apic = vcpu->apic;
+
+        apic->base_address = vcpu->apic_base &
+                             MSR_IA32_APICBASE_BASE;
+        apic_set_reg(apic, APIC_LVR, APIC_VERSION);
+        apic_update_ppr(apic);
+        hrtimer_cancel(&apic->timer.dev);
+        update_divide_count(apic);
+        start_apic_timer(apic);
+}