[dpdk-test-report] |SUCCESS| pw84445 [PATCH] net/mlx5: fix mbufs overflow in vectorized MPRQ

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Nov 21 09:52:08 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/84445

_Performance Testing PASS_

Submitter: Alexander Kozyrev <akozyrev at nvidia.com>
Date: Saturday, November 21 2020 03:42:39 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:aba2af9936b671e1b492f9c044b3e7f4b7e7628b

84445 --> 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     | -0.135                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.039                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.064                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.014                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.017                               |
+------------+---------+-------------------------------------+

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     | -0.105                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.052                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.008                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.020                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

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     | 0.145                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.149                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.061                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.018                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.017                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14606/

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