X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FDPDK%2FTestpmdTest.py;h=f2e1efacf1b68c81befa3ca9366b557b8d203453;hp=091110f129b69febc6aff3e7a3b8dfa40e473a77;hb=a992f87495a72b4e0962ff73529cf4230cc33893;hpb=cbdbc95ffc63a1eb2ffc170a979e11bfa0d4162a

diff --git a/resources/libraries/python/DPDK/TestpmdTest.py b/resources/libraries/python/DPDK/TestpmdTest.py
index 091110f129..f2e1efacf1 100644
--- a/resources/libraries/python/DPDK/TestpmdTest.py
+++ b/resources/libraries/python/DPDK/TestpmdTest.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Cisco and/or its affiliates.
+# Copyright (c) 2023 Cisco and/or its affiliates.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at:
@@ -27,7 +27,7 @@ class TestpmdTest:
     """
     This class start testpmd on topology nodes and check if properly started.
     """
-    
+
     @staticmethod
     def start_testpmd_on_all_duts(
             nodes, topology_info, phy_cores, rx_queues=None, jumbo_frames=False,
@@ -88,6 +88,10 @@ class TestpmdTest:
             if u"DUT" in node:
                 for i in range(3):
                     try:
+                        nic_model = nodes[node]["interfaces"][if1]["model"]
+                        if "Mellanox-CX7VEAT" in nic_model:
+                            # Does not support lsc interrupt.
+                            break
                         TestpmdTest.check_testpmd(nodes[node])
                         break
                     except RuntimeError: