Test-Label: mellanox-Performance-Testing
Test-Status: FAILURE
http://dpdk.org/patch/57831

_Performance Testing issues_

Submitter: Nagadheeraj Rottela <rnagadheeraj@marvell.com>
Date: Friday, August 23 2019 10:42:07 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a

57831-57841 --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.940                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.514                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.652                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.313                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.219                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.066                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.014                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.004                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.040                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.233                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.025                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.036                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.033                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.023                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7214/

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