[dpdk-test-report] |SUCCESS| pw91929 [PATCH] [v1] test/ticketlock: use C11 atomic builtins for lcores sync

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Apr 21 14:08:36 CEST 2021


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/91929

_Performance Testing PASS_

Submitter: Joyce Kong <joyce.kong at arm.com>
Date: Wednesday, April 21 2021 07:17:33 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:ff4cf5265cc9dfdf41eabaded8617f73afb1283e

91929 --> 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 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     | 5.92758%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | 4.59182%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16682/

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