[dpdk-test-report] |SUCCESS| pw88288 [PATCH] [v1] pflock: implementation of phase-fair reader writer locks

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/88288

_Performance Testing PASS_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Sunday, February 28 2021 17:21:50 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:51fe32138c860992f228dbf19416ffd3b8e8baf4

88288 --> 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     | -0.11811%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.05719%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.54074%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.20725%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.28059%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.23538%                           |
+------------+---------+-------------------------------------+

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     | -0.91681%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.17632%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.45624%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.44528%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.21721%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.09855%                           |
+------------+---------+-------------------------------------+

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     | -0.07426%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.75956%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.0694%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.23996%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.05223%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.19963%                           |
+------------+---------+-------------------------------------+

Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Mellanox ConnectX-5 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -6.40569%                           |
+------------+---------+-------------------------------------+
| 64         | 256     | -3.00878%                           |
+------------+---------+-------------------------------------+
| 64         | 512     | -2.80551%                           |
+------------+---------+-------------------------------------+
| 64         | 2048    | -3.1074%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15742/

UNH-IOL DPDK Community Lab

To manage your email subscriptions, visit: 
https://lab.dpdk.org/results/dashboard/preferences/subscriptions/