[dpdk-test-report] |FAILURE| [GIT MASTER] 02b7430f4dcb05f2c0999de2f3759d0bdd906300

[dpdklab at iol.unh.edu]

_Performance Testing issues_

Branch: dpdk-next-net-intel

02b7430f4dcb05f2c0999de2f3759d0bdd906300 --> 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     | -0.583                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.711                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.676                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.022                               |
+------------+---------+-------------------------------------+
| 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     | -0.419                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.168                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.095                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

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     | 0.294                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.081                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.103                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.039                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.050                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.021                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/tarballs/5885/

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