Test-Label: iol-mellanox-Performance
Test-Status: FAILURE
http://dpdk.org/patch/93332

_Performance Testing issues_

Submitter: fengchengwen <fengchengwen@huawei.com>
Date: Thursday, May 20 2021 07:16:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1aee2359457b58c42ce9224a4705a61d6bbc31f8

93332 --> 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: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.48502%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.31108%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.07989%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.3819%                             |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.05083%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.25806%                           |
+------------+---------+-------------------------------------+

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     | -0.04852%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 1.03034%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.14634%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.13847%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.01044%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.21529%                           |
+------------+---------+-------------------------------------+

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     | -0.31099%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.33516%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.11394%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.29105%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.16731%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.29528%                           |
+------------+---------+-------------------------------------+

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/17140/

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