ofproto: Get rid of archaic "switch status" OpenFlow extension.

[sliver-openvswitch.git] / include / openflow / nicira-ext.h

diff --git a/include/openflow/nicira-ext.h b/include/openflow/nicira-ext.h
index 88efdf6..663059f 100644 (file)
--- a/include/openflow/nicira-ext.h
+++ b/include/openflow/nicira-ext.h
@@ -126,16 +126,9 @@ OFP_ASSERT(sizeof(struct nicira_header) == 16);
 
 /* Values for the 'subtype' member of struct nicira_header. */
 enum nicira_type {
-    /* Switch status request.  The request body is an ASCII string that
-     * specifies a prefix of the key names to include in the output; if it is
-     * the null string, then all key-value pairs are included. */
-    NXT_STATUS_REQUEST,
-
-    /* Switch status reply.  The reply body is an ASCII string of key-value
-     * pairs in the form "key=value\n". */
-    NXT_STATUS_REPLY,
-
     /* No longer used. */
+    NXT_STATUS_REQUEST__OBSOLETE,
+    NXT_STATUS_REPLY__OBSOLETE,
     NXT_ACT_SET_CONFIG__OBSOLETE,
     NXT_ACT_GET_CONFIG__OBSOLETE,
     NXT_COMMAND_REQUEST__OBSOLETE,
@@ -509,8 +502,9 @@ OFP_ASSERT(sizeof(struct nx_action_note) == 16);
  *       Some algorithms use 'arg' as an additional argument.
  *
  *    3. Stores 'link' in dst[ofs:ofs+n_bits].  The format and semantics of
- *       'dst' and 'ofs_nbits' are identical to those for the NXAST_REG_LOAD
- *       action; refer to the description of that action for details.
+ *       'dst' and 'ofs_nbits' are similar to those for the NXAST_REG_LOAD
+ *       action, except that 'dst' must be NXM_NX_REG(idx) for 'idx' in the
+ *       switch's supported range.
  *
  * The switch will reject actions that have an unknown 'fields', or an unknown
  * 'algorithm', or in which ofs+n_bits is greater than the width of 'dst', or