[dpdk-test-report] |SUCCESS| pw50991 [PATCH] [v2] net/qede: support IOVA VA mode

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/50991

_Performance Testing PASS_

Submitter: Kevin Traynor <ktraynor at redhat.com>
Date: Friday, March 08 2019 09:28:55 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1598c729595d8d59ebb9dce190401846da16c09c

50991 --> 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     | -0.090                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.126                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.035                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 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     | 0.194                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.122                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.087                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.026                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.042                               |
+------------+---------+-------------------------------------+

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     | 0.337                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.046                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.044                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.008                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0                                   |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/4808/

UNH-IOL DPDK Performance Test Lab