vswitchd: Make Interface's ofport a persistent column.

[openvswitch] / vswitchd / vswitch.xml

diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml
index 602e68713db4e052646122d3aad71020d5bdf93f..c2786a5c19edb05059429e782e8b156718791b59 100644 (file)
--- a/vswitchd/vswitch.xml
+++ b/vswitchd/vswitch.xml
@@ -453,6 +453,12 @@
         QoS configured, or if the port does not have a queue with the specified
         ID, the default queue is used instead.
       </column>
+
+      <column name="protocols">
+        List of OpenFlow protocols that may be used when negotiating a
+        connection with a controller.  A default value of
+        <code>OpenFlow10</code> will be used if this column is empty.
+      </column>
     </group>
 
     <group title="Spanning Tree Configuration">
@@ -1158,6 +1164,9 @@
         port number for the OpenFlow ``local port'').  If the interface
         cannot be added then Open vSwitch sets this column
         to -1.</p>
+        <p>When <ref column="ofport_request"/> is not set, Open vSwitch picks
+        an appropriate value for this column and then tries to keep the value
+        constant across restarts.</p>
       </column>
 
       <column name="ofport_request">