[dpdk-test-report] |SUCCESS| pw49167-49171 [PATCH] [v1, 1/5] test/spinlock: remove 1us delay for correct spinlock benchmarking

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49167

_Performance Testing PASS_

Submitter: Gavin Hu <gavin.hu at arm.com>
Date: Thursday, December 20 2018 10:42:42 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:7a838c8798a93fc4b0eb305c4c7d61da54875a14

49167-49171 --> performance testing pass

Test environment and result as below:

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.020                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.436                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.067                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.047                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | 0.227                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.059                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.066                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.155                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.028                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.040                               |
+------------+---------+-------------------------------------+

Ubuntu 16.04
Kernel: 4.4.0-109-generic
GCC: 5.4.0-6ubuntu1~16.04.6
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     | -0.106                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.022                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.030                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.038                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.010                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab