openflow: Add OpenFlow1.5 group desc request.

Signed-off-by: Minoru TAKAHASHI <takahashi.minoru7@gmail.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>

diff --git a/include/openflow/openflow-1.5.h b/include/openflow/openflow-1.5.h
index d112f35..b3deb2d 100644 (file)
--- a/include/openflow/openflow-1.5.h
+++ b/include/openflow/openflow-1.5.h
@@ -144,6 +144,13 @@ struct ofp15_group_mod {
 };
 OFP_ASSERT(sizeof(struct ofp15_group_mod) == 16);
 
+/* Body for ofp15_multipart_request of type OFPMP_GROUP_DESC. */
+struct ofp15_group_desc_request {
+    ovs_be32 group_id;         /* All groups if OFPG_ALL. */
+    uint8_t pad[4];            /* Align to 64 bits. */
+};
+OFP_ASSERT(sizeof(struct ofp15_group_desc_request) == 8);
+
 /* Body of reply to OFPMP_GROUP_DESC request. */
 struct ofp15_group_desc_stats {
     ovs_be16 length;              /* Length of this entry. */