X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvcl%2Fvcl_test_server.c;h=7b56d497153b1b941a1ba12d5ac47eb7e9ff944f;hb=993683150202254c6ba8dd43e087a7229edd5d4c;hp=6a2fda0be578bbaeb4345d3cf14df1bca4970144;hpb=54693d23307ce8944a4d97379efd3bd4dcf0485c;p=vpp.git

diff --git a/src/vcl/vcl_test_server.c b/src/vcl/vcl_test_server.c
index 6a2fda0be57..7b56d497153 100644
--- a/src/vcl/vcl_test_server.c
+++ b/src/vcl/vcl_test_server.c
@@ -425,14 +425,17 @@ main (int argc, char **argv)
       return -1;
     }
 
-  rv = vppcom_session_listen (ssm->listen_fd, 10);
-  if (rv < 0)
+  if (!ssm->cfg.transport_udp)
     {
-      errno_val = errno = -rv;
-      perror ("ERROR in main()");
-      fprintf (stderr, "SERVER: ERROR: listen failed "
-	       "(errno = %d)!\n", errno_val);
-      return -1;
+      rv = vppcom_session_listen (ssm->listen_fd, 10);
+      if (rv < 0)
+	{
+	  errno_val = errno = -rv;
+	  perror ("ERROR in main()");
+	  fprintf (stderr, "SERVER: ERROR: listen failed "
+		   "(errno = %d)!\n", errno_val);
+	  return -1;
+	}
     }
 
   ssm->epfd = vppcom_epoll_create ();
@@ -626,7 +629,6 @@ main (int argc, char **argv)
 		    printf ("SERVER (fd %d): TX (%d bytes) - '%s'\n",
 			    conn->fd, tx_bytes, conn->buf);
 		}
-
 	      else		// Extraneous read data from non-echo tests???
 		{
 		  xtra++;