[dpdk-test-report] |SUCCESS| pw91987 [PATCH] net/iavf: fix VLAN tag extraction handling in AVX512 path

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sun Apr 25 08:32:42 CEST 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/91987

_Performance Testing PASS_

Submitter: Leyi Rong <leyi.rong at intel.com>
Date: Thursday, April 22 2021 02:48:30 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:4a8ab48ec47b3616272e50620b8e1a9599358ea6

91987 --> performance testing pass

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     | 0.52721%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.15486%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.00749%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.89873%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 1.04237%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.22235%                           |
+------------+---------+-------------------------------------+

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     | -1.10427%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.49768%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.23961%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -1.67945%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.0%                                |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.39467%                            |
+------------+---------+-------------------------------------+

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     | -0.29695%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.25362%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.07304%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.35176%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.4065%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.21575%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16713/

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