Test-Label: iol-mellanox-Performance Test-Status: FAILURE http://dpdk.org/patch/74273 _Performance Testing issues_ Submitter: Jeff Guo Date: Friday, July 17 2020 04:08:18 DPDK git baseline: Repo:dpdk Branch: master CommitID:cfe4ca10210b6f2d5fce5f423681e69c1a4fa86f 74273 --> performance testing fail Test environment and result as below: Ubuntu 18.04 Kernel: 4.15.0-generic Compiler: gcc 7.4 NIC: Mellanox ConnectX-5 100000 Mbps Target: x86_64-native-linuxapp-gcc Fail/Total: 1/6 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 256 | -1.196 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.059 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.050 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.166 | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.035 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.021 | +------------+---------+-------------------------------------+ Ubuntu 18.04 Kernel: 4.15.0-generic Compiler: 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 | 0.108 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.055 | +------------+---------+-------------------------------------+ | 256 | 256 | -0.099 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.012 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.001 | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.002 | +------------+---------+-------------------------------------+ Ubuntu 18.04 Kernel: 4.15.0-generic Compiler: 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 | 0.693 | +------------+---------+-------------------------------------+ | 128 | 256 | 1.056 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.009 | +------------+---------+-------------------------------------+ | 512 | 256 | 0.005 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.001 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.013 | +------------+---------+-------------------------------------+ To view detailed results, visit: https://lab.dpdk.org/results/dashboard/patchsets/12161/ UNH-IOL DPDK Community Lab To manage your email subscriptions, visit: https://lab.dpdk.org/results/dashboard/preferences/subscriptions/