Test-Label: iol-intel-Performance
Test-Status: FAILURE
http://dpdk.org/patch/95933

_Performance Testing issues_

Submitter: Cheng Jiang <Cheng1.jiang@intel.com>
Date: Friday, July 16 2021 02:59:23 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:dbd8e4102d49ba89f5b4ae7a9557e48693da4609

95929-95933 --> 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           | 0.043%                       |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -0.053%                      |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 512      | 64          | 0.058%                       |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 2048     | 64          | -0.007%                      |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 20.04
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: 2/4

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | -0.055%                      |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -0.187%                      |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 512      | 64          | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+
| 1          | 2       | 2048     | 64          | 0.001%                       |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/17846/

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