[dpdk-test-report] |SUCCESS| pw72139 [PATCH] common/mlx5: remove useless assignment

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Jun 24 22:04:09 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/72139

_Performance Testing PASS_

Submitter: Michael Baum <michaelba at mellanox.com>
Date: Wednesday, June 24 2020 13:33:50 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:0149ee8dc82cba3254c47cdc4adf44881c6dc26c

72139 --> 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     | 0.569                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.115                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.073                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.123                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

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     | 0.196                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.046                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.106                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.035                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

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     | -0.629                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.256                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.210                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.012                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/11648/

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