[dpdk-test-report] |SUCCESS| pw71794 [PATCH] net/sfc: reap Tx descriptors on transmit at least once

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Jun 19 13:58:47 CEST 2020


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/71794

_Performance Testing PASS_

Submitter: Andrew Rybchenko <arybchenko at solarflare.com>
Date: Friday, June 19 2020 10:25:23 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f3687f251e14689900e24b39bf187bf251208407

71794 --> 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     | 4.681                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 3.028                               |
+------------+---------+-------------------------------------+

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     | 2.594                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.884                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/11574/

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