|SUCCESS| pw111015 [PATCH] [v2] net/i40e: fix max frame size config at port level

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed May 11 07:57:26 CEST 2022


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/111015

_Performance Testing PASS_

Submitter: Wu, WenxuanX <wenxuanx.wu at intel.com>
Date: Wednesday, May 11 2022 04:04:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:36db4a1ad46448a2610133b021677ce6a0e0534e

111015 --> performance testing pass

Test environment and result as below:

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         | 1.6%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 2           | 2048    | 64         | 0.2%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 512     | 64         | -2.7%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 2048    | 64         | -0.0%                        |
+----------+-------------+---------+------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/22071/

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