|SUCCESS| pw129092 [PATCH] [v2] pci: add O_CLOEXEC when open uio dev
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Fri Jun 30 11:03:16 CEST 2023
Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/129092
_Performance Testing PASS_
Submitter: Weifeng Su <suweifeng1 at huawei.com>
Date: Thursday, June 29 2023 02:53:39
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:93a4b3beba4ee611685148917981f846427cafb2
129092 --> 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 | -0.0% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | 1.1% |
+------------+---------+----------+-------------+------------------------------+
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 | 0.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 512 | 64 | -0.3% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 2048 | 64 | -0.2% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 128 | 64 | -0.8% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 512 | 64 | -0.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 2048 | 64 | 0.2% |
+----------+-------------+---------+------------+------------------------------+
Arm Ampere Altra - Ubuntu 20.04.4
Kernel: 5.4.0-148-generic aarch64
Compiler: gcc 9.4
NIC: 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 | -0.4% |
+------------+---------+----------+-------------+------------------------------+
| 64 | 2048 | 1 | 1 | -0.9% |
+------------+---------+----------+-------------+------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/26859/
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