[dpdk-test-report] |FAILURE| pw62173 [PATCH] [v1, 1/1] net/octeontx2: skip flow control on lbk ports

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Oct 29 19:42:05 CET 2019


Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/62173

_Performance Testing issues_

Submitter: Vamsi Krishna Attunuru <vattunuru at marvell.com>
Date: Tuesday, October 29 2019 18:03:57 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:19397c7bf2545e6adab41b657a1f1da3c7344e7b

62173 --> 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     | -0.205                              |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.267                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.383                              |
+------------+---------+-------------------------------------+

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     | -2.707                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.030                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8217/

UNH-IOL DPDK Performance Test Lab

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