[dpdk-test-report] |SUCCESS| pw60729 [PATCH] [v2] net/memif: optimized with one-way barrier

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Oct 9 06:05:50 CEST 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/60729

_Performance Testing PASS_

Submitter: Phil Yang (Arm Technology China) <phil.yang at arm.com>
Date: Wednesday, October 09 2019 02:04:54 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5b5bb56532fd5dea5d6260c0a0e405c0e32da2a0

60729 --> 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     | -0.456                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.003                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.338                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.113                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.103                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.070                              |
+------------+---------+-------------------------------------+

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     | -0.115                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.086                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.419                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.007                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.014                              |
+------------+---------+-------------------------------------+

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     | -0.323                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.381                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.603                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.004                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.014                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7839/

UNH-IOL DPDK Performance Test Lab

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