From 573c1db99dbfd655d20e0fdf27ff4d460d6529c1 Mon Sep 17 00:00:00 2001
From: Justin Pettit <jpettit@nicira.com>
Date: Tue, 3 Aug 2010 22:21:43 -0700
Subject: [PATCH] vswitch: Add port status column to Port table

Add "status" map to provide optional status of ports to Port table.
---
 vswitchd/vswitch.ovsschema |  3 +++
 vswitchd/vswitch.xml       | 14 ++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/vswitchd/vswitch.ovsschema b/vswitchd/vswitch.ovsschema
index 7f5863fa..c8a4963a 100644
--- a/vswitchd/vswitch.ovsschema
+++ b/vswitchd/vswitch.ovsschema
@@ -137,6 +137,9 @@
        "statistics": {
          "type": {"key": "string", "value": "integer", "min": 0, "max": "unlimited"},
          "ephemeral": true},
+       "status": {
+         "type": {"key": "string", "value": "string", "min": 0, "max": "unlimited"},
+         "ephemeral": true},
        "external_ids": {
          "type": {"key": "string", "value": "string",
                   "min": 0, "max": "unlimited"}}}},
diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml
index 32d1ee41..5789964a 100644
--- a/vswitchd/vswitch.xml
+++ b/vswitchd/vswitch.xml
@@ -609,6 +609,20 @@
         Configuration options whose interpretation varies based on
         <ref column="type"/>.
       </column>
+
+      <column name="status">
+        <p>
+          Key-value pairs that report port status.  Supported status
+          values are <code>type</code>-dependent.
+        </p>
+        <p>The only currently defined key-value pair is:</p>
+        <dl>
+          <dt><code>source_ip</code></dt>
+          <dd>The source IP address used for an IPv4 tunnel end-point,
+            such as <code>gre</code> or <code>capwap</code>.  Not
+            supported by all implementations.</dd>
+        </dl>
+      </column>
     </group>
 
     <group title="Ingress Policing">
-- 
2.30.2