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-rw-r--r--resources/libraries/bash/function/common.sh7
1 files changed, 5 insertions, 2 deletions
diff --git a/resources/libraries/bash/function/common.sh b/resources/libraries/bash/function/common.sh
index 52e44c796e..7b9cb1cf95 100644
--- a/resources/libraries/bash/function/common.sh
+++ b/resources/libraries/bash/function/common.sh
@@ -1196,13 +1196,16 @@ function set_environment_variables () {
case "${TEST_CODE}" in
*"1n-aws"* | *"2n-aws"* | *"3n-aws"*)
- # T-Rex 2.88+ workaround for ENA NICs
+ # T-Rex 2.88+ workaround for ENA NICs.
export TREX_RX_DESCRIPTORS_COUNT=1024
export TREX_EXTRA_CMDLINE="--mbuf-factor 19"
export TREX_CORE_COUNT=6
- # Settings to prevent duration stretching
+ # Settings to prevent duration stretching.
export PERF_TRIAL_STL_DELAY=0.1
;;
+ *"2n-zn2"*)
+ # Maciek's workaround for Zen2 with lower amount of cores.
+ export TREX_CORE_COUNT=14
esac
}