X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Flacp%2Flacp_test.c;h=3a5e63516936b6b248721fa7b889e643be211f37;hb=e5d34919b;hp=cbff00d950266de2dffac97dc5becbe53936d4fd;hpb=4540b2f8cd09b7a36a45c752d751d8da1b1ee6b0;p=vpp.git

diff --git a/src/plugins/lacp/lacp_test.c b/src/plugins/lacp/lacp_test.c
index cbff00d9502..3a5e6351693 100644
--- a/src/plugins/lacp/lacp_test.c
+++ b/src/plugins/lacp/lacp_test.c
@@ -28,6 +28,7 @@
 #include <vlibapi/vat_helper_macros.h>
 
 /* declare message IDs */
+#include <vnet/format_fns.h>
 #include <lacp/lacp.api_enum.h>
 #include <lacp/lacp.api_types.h>
 #include <vpp/api/vpe.api_types.h>
@@ -114,6 +115,8 @@ api_sw_interface_lacp_dump (vat_main_t * vam)
   S (mp);
 
   /* Use a control ping for synchronization */
+  if (!lm->ping_id)
+    lm->ping_id = vl_msg_api_get_msg_index ((u8 *) (VL_API_CONTROL_PING_CRC));
   mp_ping = vl_msg_api_alloc_as_if_client (sizeof (*mp_ping));
   mp_ping->_vl_msg_id = htons (lm->ping_id);
   mp_ping->client_index = vam->my_client_index;