[dpdk-test-report] |FAILURE| pw57789 [PATCH] maintainers: update for Mellanox mlx5 PMD

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Aug 22 00:10:49 CEST 2019


Test-Label: mellanox-Performance-Testing
Test-Status: FAILURE
http://dpdk.org/patch/57789

_Performance Testing issues_

Submitter: Yongseok Koh <yskoh at mellanox.com>
Date: Wednesday, August 21 2019 20:55:35 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a

57789 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.222                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.601                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.686                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.028                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.795                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.103                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.096                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.021                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.114                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.160                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.125                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.088                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.029                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.027                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7199/

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