[dpdk-test-report] |FAILURE| pw64081 [PATCH] examples/l2fwd-event: fix event device config

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/64081

_Performance Testing issues_

Submitter: Pavan Nikhilesh Bhagavatula <pbhagavatula at marvell.com>
Date: Friday, December 20 2019 14:27:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f26c2b39b271cdcd857ba518c5e48c78cb1c30af

64081 --> 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: 1/3

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -15.298                             |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.039                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.087                              |
+------------+---------+-------------------------------------+

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: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 0.051                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.031                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8994/

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