[dpdk-test-report] |SUCCESS| pw62059-62063 [PATCH] [v11, 1/5] bus/fslmc: fix the conflicting dmb function

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sun Oct 27 15:01:34 CET 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/62059

_Performance Testing PASS_

Submitter: Gavin Hu (Arm Technology China) <gavin.hu at arm.com>
Date: Sunday, October 27 2019 12:52:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:ab6ebd70205f3587a4ecab8e5fb21100d9d99ce0

62059-62063 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | -0.120                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.060                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.090                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.032                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.011                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.036                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.142                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.074                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.045                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
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     | 0.316                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.027                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/8175/

UNH-IOL DPDK Performance Test Lab

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