dpdk: add rte_delay_us_callback

[vpp.git] / test / test_mpls.py

diff --git a/test/test_mpls.py b/test/test_mpls.py
index 08cd55b..92a579f 100644 (file)
--- a/test/test_mpls.py
+++ b/test/test_mpls.py
@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import unittest
+import socket
 
 from framework import VppTestCase, VppTestRunner
 from vpp_sub_interface import VppSubInterface, VppDot1QSubint, VppDot1ADSubint