[dpdk-test-report] |SUCCESS| pw61287 [PATCH] [v2] net/mlx5: retry when link update fails

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/61287

_Performance Testing PASS_

Submitter: Moti Haimovsky <motih at mellanox.com>
Date: Wednesday, October 16 2019 07:34:03 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:a8f8ae1cf9b68f6398b49019ca07a215a57bba41

61287 --> performance testing pass

Test environment and result as below:

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     | -0.127                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.035                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.014                               |
+------------+---------+-------------------------------------+

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     | 0.011                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.215                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.321                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.104                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.024                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

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: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.283                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.171                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.045                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.018                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7963/

UNH-IOL DPDK Performance Test Lab

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