_Performance Testing PASS_

Branch: dpdk-next-net-mrvl

076e2aeed453cead5f521b5e19366d43a70019b6 --> performance testing pass

Test environment and result as below:

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     | 0.148                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.106                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.074                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.150                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.092                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.021                              |
+------------+---------+-------------------------------------+

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: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.376                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.046                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.017                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.011                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.010                              |
+------------+---------+-------------------------------------+

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     | 0.261                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.177                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.025                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.013                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/tarballs/7269/

UNH-IOL DPDK Performance Test Lab

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