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devtools: fix null test for NUMA systems

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On NUMA systems, default cores (0 and 1) might be on different memory
nodes. Double the amount of memory.

Fixes: 9e6b36c34c ("app/testpmd: reduce memory consumption")
Cc: stable@dpdk.org

Signed-off-by: David Marchand <david.marchand@redhat.com>
This commit is contained in:
David Marchand 2022-04-13 13:19:44 +02:00 committed by Thomas Monjalon
parent 53bb9a073f
commit 924de7b8e6
1 changed files with 2 additions and 1 deletions
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devtools/test-null.sh
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@ -27,6 +27,7 @@ else
fi
(sleep 1 && echo stop) |
$testpmd -c $coremask --no-huge -m 20 \
# testpmd only needs 20M, make it x2 (default number of cores) for NUMA systems
$testpmd -c $coremask --no-huge -m 40 \
$libs -a 0:0.0 --vdev net_null1 --vdev net_null2 $eal_options -- \
--no-mlockall --total-num-mbufs=2048 $testpmd_options -ia