[dpdk-test-report] |FAILURE| pw69503-69504 [PATCH] [v3, 1/2] net/mlx5: modify ext-counter memory allocation

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Apr 29 05:32:48 CEST 2020


Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/69503

_Performance Testing issues_

Submitter: Bill Zhou <dongz at mellanox.com>
Date: Wednesday, April 29 2020 02:25:08 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:37924a2f078615c5bdac226a90cd63f686f9e7b1

69503-69504 --> performance testing fail

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: 2/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | -1.127                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.055                              |
+------------+---------+-------------------------------------+

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     | 2.758                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.807                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10777/

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