Test-Label: iol-mellanox-Performance Test-Status: FAILURE http://dpdk.org/patch/93314 _Performance Testing issues_ Submitter: Changpeng Liu Date: Wednesday, May 19 2021 06:45:48 DPDK git baseline: Repo:dpdk Branch: master CommitID:947dff12bcf5023255433c9997710a5635522431 93314 --> performance testing fail Test environment and result as below: 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 | -0.0622% | +------------+---------+-------------------------------------+ | 128 | 256 | 0.19695% | +------------+---------+-------------------------------------+ | 256 | 256 | -0.75795% | +------------+---------+-------------------------------------+ | 512 | 256 | -0.16264% | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.0% | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.19685% | +------------+---------+-------------------------------------+ 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 | 0.44528% | +------------+---------+-------------------------------------+ | 128 | 256 | -0.12879% | +------------+---------+-------------------------------------+ | 256 | 256 | 0.02561% | +------------+---------+-------------------------------------+ | 512 | 256 | -0.07988% | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.17749% | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.1384% | +------------+---------+-------------------------------------+ 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: 0/6 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 256 | -0.28293% | +------------+---------+-------------------------------------+ | 128 | 256 | 0.08651% | +------------+---------+-------------------------------------+ | 256 | 256 | -0.04993% | +------------+---------+-------------------------------------+ | 512 | 256 | 1.35441% | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.72016% | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.18768% | +------------+---------+-------------------------------------+ Ubuntu 18.04 ARM Kernel: 4.15.0-132-generic Compiler: gcc 7.5 NIC: Arm Mellanox ConnectX-5 10000 Mbps Target: x86_64-native-linuxapp-gcc Fail/Total: 4/4 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 128 | -100.0% | +------------+---------+-------------------------------------+ | 64 | 256 | -100.0% | +------------+---------+-------------------------------------+ | 64 | 512 | -100.0% | +------------+---------+-------------------------------------+ | 64 | 2048 | -100.0% | +------------+---------+-------------------------------------+ To view detailed results, visit: https://lab.dpdk.org/results/dashboard/patchsets/17130/ UNH-IOL DPDK Community Lab To manage your email subscriptions, visit: https://lab.dpdk.org/results/dashboard/preferences/subscriptions/