|SUCCESS| pw138106 [PATCH] [v2] test/lcores: reduce cpu consumption
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Thu Mar 7 17:23:08 CET 2024
Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/138106
_Performance Testing PASS_
Submitter: David Marchand <david.marchand at redhat.com>
Date: Thursday, March 07 2024 14:16:06
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:4a4678c76def68a9e81a6acd340eb9a567de964c
138106 --> performance testing pass
Test environment and result as below:
Ubuntu 20.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2
Detail performance results:
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads | throughput difference from |
| | | | | expected |
+============+=========+==========+=============+==============================+
| 64 | 512 | 1 | 1 | -0.3% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | -0.8% |
+------------+---------+----------+-------------+------------------------------+
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4
Detail performance results:
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size | throughput difference from |
| | | | | expected |
+==========+=============+=========+============+==============================+
| 1 | 2 | 512 | 64 | -0.2% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 2048 | 64 | 1.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 512 | 64 | 1.5% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 2048 | 64 | 6.2% |
+----------+-------------+---------+------------+------------------------------+
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6
Detail performance results:
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size | throughput difference from |
| | | | | expected |
+==========+=============+=========+============+==============================+
| 1 | 2 | 128 | 64 | 0.0% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 512 | 64 | -0.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 2048 | 64 | 0.0% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 128 | 64 | -0.4% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 512 | 64 | -0.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 2048 | 64 | 0.3% |
+----------+-------------+---------+------------+------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/29464/
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