[dpdk-test-report] |SUCCESS| pw90046 [PATCH] [v4] pflock: add phase-fair reader writer locks

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/90046

_Performance Testing PASS_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Tuesday, March 30 2021 05:00:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:6545d6c52bbc28402b7bde5ee64744a99a3caf3e

90046 --> performance testing pass

Test environment and result as below:

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     | -1.04697%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.77415%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.03648%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.032%                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.24071%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.16918%                           |
+------------+---------+-------------------------------------+

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     | 0.40884%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.20518%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.10238%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.48247%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 2.53089%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.33015%                            |
+------------+---------+-------------------------------------+

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     | 0.4514%                             |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.47104%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.22817%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.70435%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.08367%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.14797%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16184/

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