[dpdk-test-report] |SUCCESS| pw88434 [PATCH] [v3] pflock: implementation of phase-fair reader writer locks

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Mar 3 22:54:44 CET 2021


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/88434

_Performance Testing PASS_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Wednesday, March 03 2021 19:19:45 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e79b0efd989a077d0193e7dbf47f966f65d0c9dc

88434 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 3.3362%                             |
+------------+---------+-------------------------------------+
| 64         | 2048    | 2.51946%                            |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 5.46424%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | 5.1605%                             |
+------------+---------+-------------------------------------+

Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | -2.3035%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | -3.55401%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15793/

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