[dpdk-test-report] |SUCCESS| pw48701-48702 [PATCH] [v3, 1/2] ring: add reset api to flush the ring when not in use

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Dec 12 16:17:35 CET 2018


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48701

_Performance Testing PASS_

Submitter: Gavin Hu <gavin.hu at arm.com>
Date: Wednesday, December 12 2018 11:15:24 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:b0aa225b45e102a1eba2215e3a75b5683d8435f2

48701-48702 --> 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     | 0.043                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.158                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.147                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.019                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.017                               |
+------------+---------+-------------------------------------+

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     | -0.131                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.112                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.049                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.089                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.019                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.011                              |
+------------+---------+-------------------------------------+

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     | 0.098                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.160                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.104                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.014                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab


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