[dpdk-test-report] |SUCCESS| pw79137-79140 [PATCH] [v2, 4/4] vhost: fix async register/unregister deadlock

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Tue Sep 29 14:51:36 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/79140

_Performance Testing PASS_

Submitter: Patrick Fu <patrick.fu at intel.com>
Date: Tuesday, September 29 2020 06:29:58 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2d962bb73652149cf3d839212180c69b7c52faf2

79137-79140 --> 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     | -0.341                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.101                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.118                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.204                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.149                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.025                               |
+------------+---------+-------------------------------------+

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     | -0.059                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.075                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.052                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.056                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.009                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0                                   |
+------------+---------+-------------------------------------+

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     | 0.170                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.215                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.612                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.005                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.016                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.005                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13347/

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