X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FVppConfigGenerator.py;fp=resources%2Flibraries%2Fpython%2FVppConfigGenerator.py;h=f19294965a90ce0326409540126e0b54017c29bd;hp=b769b89acd688b494f6cf85b38d321df5d9dc0f4;hb=b9457dab3abab7b16f5766c93de6d4d3ca0d03c2;hpb=4cbb1b7c9aa616e377b73b9d22ed2b5ac1735b65

diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index b769b89acd..f19294965a 100644
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2020 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:
@@ -205,6 +205,20 @@ class VppConfigGenerator:
         path = [u"socksvr", u"socket-name"]
         self.add_config_item(self._nodeconfig, socket, path)
 
+    def add_graph_node_variant(self, variant=Constants.GRAPH_NODE_VARIANT):
+        """Add default graph node variant.
+
+        :param value: Graph node variant default value.
+        :type value: str
+        """
+        if variant == u"":
+            return
+        variant_list = [u"hsw", u"skx", u"icl"]
+        if variant not in variant_list:
+            raise ValueError("Invalid graph node variant value")
+        path = [u"node", u"default", u"variant"]
+        self.add_config_item(self._nodeconfig, variant, path)
+
     def add_api_segment_gid(self, value=u"vpp"):
         """Add API-SEGMENT gid configuration.