[dpdk-test-report] |SUCCESS| pw84304 [PATCH] net/virtio: improve logs in Vhost-vDPA DMA mapping

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Nov 18 11:31:11 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/84304

_Performance Testing PASS_

Submitter: Maxime Coquelin <maxime.coquelin at redhat.com>
Date: Wednesday, November 18 2020 08:08:17 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2069f9eefca06190377bbff14734e2326439df42

84304 --> 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     | -0.171                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.073                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.095                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.226                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0                                   |
+------------+---------+-------------------------------------+

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     | -0.031                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.215                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.039                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.013                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.007                              |
+------------+---------+-------------------------------------+

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     | -0.065                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.183                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.012                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.038                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.020                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/14544/

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