[dpdk-test-report] |SUCCESS| pw81659 [PATCH] [v1] vhost: remove fallback in async enqueue API

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Oct 21 09:08:58 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/81659

_Performance Testing PASS_

Submitter: Patrick Fu <patrick.fu at intel.com>
Date: Wednesday, October 21 2020 05:44:25 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:4669252e0421aaf06ff86d5339f970ebe72cbf22

81659 --> 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     | 0.315                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.086                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.142                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.065                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.013                               |
+------------+---------+-------------------------------------+

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     | -0.071                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.185                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.083                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.004                              |
+------------+---------+-------------------------------------+

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     | -0.120                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.021                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.434                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.007                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13880/

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