[dpdk-test-report] |SUCCESS| pw82527-82528 [PATCH] [v6, 3/3] net/iavf: enable AVX512 for TX

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Oct 29 10:06:42 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/82528

_Performance Testing PASS_

Submitter: Wenzhuo Lu <wenzhuo.lu at intel.com>
Date: Wednesday, October 28 2020 05:15:00 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:c3afd1cba69bd7a900fd63c02cc87fba8d74430a

82527-82528 --> 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     | 0.264                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.150                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.030                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.303                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.084                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.024                               |
+------------+---------+-------------------------------------+

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     | -0.130                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.164                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.029                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.011                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.015                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

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     | 0.115                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.044                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.127                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.016                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.018                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14089/

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