[dpdk-test-report] |FAILURE| pw63541-63542 [PATCH] [1/2] net/i40e: set fixed flag for exact link speed

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Dec 3 17:41:06 CET 2019


Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/63541

_Performance Testing issues_

Submitter: Guinan Sun <guinanx.sun at intel.com>
Date: Tuesday, December 03 2019 16:59:27 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:d51827a9815d1e1b97828013ea2ef4760cf61dc9

63541-63542 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -0.025                              |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.451                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.125                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | -2.168                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.023                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8798/

UNH-IOL DPDK Performance Test Lab

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