Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/63974

_Performance Testing issues_

Submitter: Stephen Hemminger <stephen@networkplumber.org>
Date: Wednesday, December 18 2019 01:12:40 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:c3e89f69facbbfe131b6a6723665d48801ac943d

63974 --> 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     | -4.311                              |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.109                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.060                              |
+------------+---------+-------------------------------------+

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     | -0.060                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | 0.358                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8956/

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