[dpdk-test-report] |SUCCESS| pw69414-69417 [PATCH] [1/4] net/vmbus: add missing barrier

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/69414

_Performance Testing PASS_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Monday, April 27 2020 23:28:19 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:f0bb40d25f11b6a179c2fd039420a563a9d19485

69414-69417 --> 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     | 0.085                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.218                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.064                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.062                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.042                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.031                              |
+------------+---------+-------------------------------------+

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     | 0.273                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.077                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.740                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.007                               |
+------------+---------+-------------------------------------+
| 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     | 0.080                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.537                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.031                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.017                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10747/

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