[dpdk-test-report] |SUCCESS| pw83839 [PATCH] bus/dpaa: optimize device name parsing

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Nov 9 13:40:23 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/83839

_Performance Testing PASS_

Submitter: Gaëtan Rivet <grive at u256.net>
Date: Monday, November 09 2020 11:31:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:a8adac0bc098dad9ca7f7977b6204b29669244e8

83839 --> 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     | 0.170                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.027                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.133                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.174                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.077                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.004                               |
+------------+---------+-------------------------------------+

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     | 0.108                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.069                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.008                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.007                              |
+------------+---------+-------------------------------------+

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     | 0.075                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.105                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.382                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.056                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.034                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14369/

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