[dpdk-test-report] |SUCCESS| pw88971-88973 [PATCH] [3/3] net/i40e: fix segment fault in AVX512

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Mar 12 12:29:57 CET 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/88973

_Performance Testing PASS_

Submitter: Wenzhuo Lu <wenzhuo.lu at intel.com>
Date: Friday, March 12 2021 01:27:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1e28e842e08428ff5716fbe909bf5acd0365aaf6

88971-88973 --> performance testing pass

Test environment and result as below:

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     | -0.53325%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.87426%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.13905%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.01599%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.12547%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.26194%                            |
+------------+---------+-------------------------------------+

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     | 0.18152%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.25315%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.0523%                             |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.69856%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | -1.46502%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.05903%                           |
+------------+---------+-------------------------------------+

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     | -0.10844%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.08991%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.93514%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.7726%                             |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.06691%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.17237%                            |
+------------+---------+-------------------------------------+

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: 0/4

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -4.34373%                           |
+------------+---------+-------------------------------------+
| 64         | 256     | -3.14459%                           |
+------------+---------+-------------------------------------+
| 64         | 512     | -2.9421%                            |
+------------+---------+-------------------------------------+
| 64         | 2048    | -3.25339%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15911/

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