X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Flibraries%2Fpython%2FCpuUtils.py;h=07c5032aa83d95d27e868ed715a03e1604b09d28;hb=HEAD;hp=c77d0f83b1e4156286ee6e919e5cde04afd46618;hpb=679e03755af02a6eafd87a25543c652ae7bba3ee;p=csit.git

diff --git a/resources/libraries/python/CpuUtils.py b/resources/libraries/python/CpuUtils.py
index c77d0f83b1..518469bd31 100644
--- a/resources/libraries/python/CpuUtils.py
+++ b/resources/libraries/python/CpuUtils.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 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:
@@ -247,6 +247,9 @@ class CpuUtils:
         """Return list of DUT node related list of CPU numbers. The main
         computing unit is physical core count.
 
+        On SMT enabled DUTs, both sibling logical cores are used,
+        unless Robot variable \${smt_used} is set to False.
+
         :param node: DUT node.
         :param cpu_node: Numa node number.
         :param nf_chains: Number of NF chains.
@@ -278,6 +281,7 @@ class CpuUtils:
             raise RuntimeError(u"NodeID is out of range!")
 
         smt_used = CpuUtils.is_smt_enabled(node[u"cpuinfo"])
+        smt_used = BuiltIn().get_variable_value("\${smt_used}", smt_used)
         cpu_list = CpuUtils.cpu_list_per_node(node, cpu_node, smt_used)
         # CPU thread sibling offset.
         sib = len(cpu_list) // CpuUtils.NR_OF_THREADS