[dpdk-test-report] |FAILURE| pw97339 [PATCH] driver: i40evf device initialization

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Aug 25 22:48:21 CEST 2021


Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/97339

_Performance Testing issues_

Submitter: Ben Magistro <koncept1 at gmail.com>
Date: Wednesday, August 25 2021 19:45:26 
DPDK git baseline: Repo:dpdk-next-net-intel
  Branch: master
  CommitID:2508c18cff9ffb217ac40e44071dc2762d257f31

97339 --> performance testing fail

Test environment and result as below:

Ubuntu 20.04
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: 1/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 9.3%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | 3.5%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 512     | 1        | 2           | -3.8%                        |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 2           | -9.1%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/18349/

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