diff --git a/[refs] b/[refs]
index 1f1d75954f9a..ca4511138e99 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0c7ac28d3dd27d718493aae4bbc7de89a2d9d386
+refs/heads/master: b1fd3d30ba46360fc94d40ee8dc1f7a4338b19be
diff --git a/trunk/drivers/kvm/ioapic.c b/trunk/drivers/kvm/ioapic.c
index 0feae6f7fb2d..e7debfafca50 100644
--- a/trunk/drivers/kvm/ioapic.c
+++ b/trunk/drivers/kvm/ioapic.c
@@ -360,6 +360,11 @@ static void ioapic_mmio_write(struct kvm_io_device *this, gpa_t addr, int len,
 	case IOAPIC_REG_WINDOW:
 		ioapic_write_indirect(ioapic, data);
 		break;
+#ifdef	CONFIG_IA64
+	case IOAPIC_REG_EOI:
+		kvm_ioapic_update_eoi(ioapic, data);
+		break;
+#endif
 
 	default:
 		break;