[dpdk-test-report] |SUCCESS| pw58302 [PATCH] net/ixgbe: remove redundant assignment

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Aug 30 18:44:08 CEST 2019


Test-Label: mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/58302

_Performance Testing PASS_

Submitter: Yong Wang <wang.yong19 at zte.com.cn>
Date: Friday, August 30 2019 08:45:29 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a

58302 --> performance testing pass

Test environment and result as below:

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     | -0.136                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.127                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.036                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

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     | -0.504                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.136                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.057                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.015                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

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     | -0.041                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.006                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.174                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.132                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.026                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.037                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7278/

UNH-IOL DPDK Performance Test Lab

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