[dpdk-test-report] |SUCCESS| pw80834-80836 [PATCH] [4/4] net/mlx5/linux: fix Tx queue operations decision

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Oct 16 01:00:56 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/80836

_Performance Testing PASS_

Submitter: Matan Azrad <matan at nvidia.com>
Date: Thursday, October 15 2020 06:38:13 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f4cbdbc7fbd2cf352d50f5ce7018a63dc5392b1b

80834-80836 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.377                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.137                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.194                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.049                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.096                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.048                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.168                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.069                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.028                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.051                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.019                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.066                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.085                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 1.007                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.012                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13731/

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