diff -uNr old-openvswitch-1.2.0//xenserver/automake.mk openvswitch-1.2.0/xenserver/automake.mk
--- old-openvswitch-1.2.0//xenserver/automake.mk	2011-08-03 02:04:24.000000000 +0200
+++ openvswitch-1.2.0/xenserver/automake.mk	2011-08-08 20:01:37.491373238 +0200
@@ -24,4 +24,5 @@
 	xenserver/usr_lib_xsconsole_plugins-base_XSFeatureVSwitch.py \
 	xenserver/usr_share_openvswitch_scripts_ovs-xapi-sync \
 	xenserver/usr_share_openvswitch_scripts_sysconfig.template \
+	xenserver/etc_sysconfig_openvswitch \
 	xenserver/uuid.py
diff -uNr old-openvswitch-1.2.0//xenserver/etc_sysconfig_openvswitch openvswitch-1.2.0/xenserver/etc_sysconfig_openvswitch
--- old-openvswitch-1.2.0//xenserver/etc_sysconfig_openvswitch	1970-01-01 01:00:00.000000000 +0100
+++ openvswitch-1.2.0/xenserver/etc_sysconfig_openvswitch	2011-08-08 20:02:05.474373249 +0200
@@ -0,0 +1,10 @@
+### Configuration options for openvswitch
+
+# Copyright (C) 2009, 2010 Nicira Networks, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.  This file is offered as-is,
+# without warranty of any kind.
+
+NETWORK_MODE=openvswitch