[dpdk-test-report] |SUCCESS| pw96430 [PATCH] [v4] app/testpmd: fix TX checksum calculation for tunnel

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Jul 31 09:13:21 CEST 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/96430

_Performance Testing PASS_

Submitter: Gregory Etelson <getelson at nvidia.com>
Date: Thursday, July 29 2021 17:01:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:02e077f35dbc9821dfcb32714ad1096a3ee58d08

96430 --> performance testing pass

Test environment and result as below:

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.7%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | -0.4%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -1.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | -0.3%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/5

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 128         | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 256         | 0.4%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1518        | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1          | 1       | 256      | 1024        | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/18034/

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