_Performance Testing PASS_ Branch: https://dpdklab.iol.unh.edu/results/branches/3/ c652031bf46709a3a9e7bda21722ad7627f7944e --> performance testing pass Test environment and result as below: Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 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 | 0.028 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.270 | +------------+---------+-------------------------------------+ | 256 | 256 | -0.039 | +------------+---------+-------------------------------------+ | 512 | 256 | 0.002 | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.001 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.008 | +------------+---------+-------------------------------------+ Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 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 | 0.271 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.134 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.087 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.052 | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.036 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.004 | +------------+---------+-------------------------------------+ Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 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 | 0.179 | +------------+---------+-------------------------------------+ | 128 | 256 | 0.081 | +------------+---------+-------------------------------------+ | 256 | 256 | -0.044 | +------------+---------+-------------------------------------+ | 512 | 256 | 0.030 | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.015 | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.005 | +------------+---------+-------------------------------------+ UNH-IOL DPDK Performance Test Lab