vswitchd: Make Interface's ofport a persistent column.

[openvswitch] / vswitchd / vswitch.xml

diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml
index 9504cea4b7560fbaf2291e47630a442867c9011d..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">
@@ -1388,16 +1397,6 @@
         <p>
           Only <code>gre</code> interfaces support these options.
         </p>
-
-        <column name="options" key="header_cache" type='{"type": "boolean"}'>
-          Enable caching of tunnel headers and the output path.  This can lead
-          to a significant performance increase without changing behavior.  In
-          general it should not be necessary to adjust this setting.  However,
-          the caching can bypass certain components of the IP stack (such as
-          <code>iptables</code>) and it may be useful to disable it if these
-          features are required or as a debugging measure.  Default is enabled,
-          set to <code>false</code> to disable.
-        </column>
       </group>
 
       <group title="Tunnel Options: gre and ipsec_gre only">