[dpdk-test-report] |SUCCESS| pw49988 [PATCH] net/mlx5: allow port start with zero Rx queues

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49988

_Performance Testing PASS_

Submitter: Dekel Peled <dekelp at mellanox.com>
Date: Tuesday, January 22 2019 08:21:55 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:47f4fe0595fda08e0e4b8a26ad249dd52b95186f

49988 --> performance testing pass

Test environment and result as below:

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.034                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.042                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.076                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.008                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.140                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.204                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.168                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.354                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.042                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.013                              |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.213                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.128                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.049                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.030                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4418/

UNH-IOL DPDK Performance Test Lab