[dpdk-test-report] |SUCCESS| pw48103 [PATCH] [v2] net/i40e: fix X710 Rx issue after reading some registers

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48103

_Performance Testing PASS_

Submitter: Beilei Xing <beilei.xing at intel.com>
Date: Thursday, November 15 2018 03:17:02 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:3e42b6ce06a1901b1ab631df4484ec8f548091c6

48103 --> 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     | -0.056                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.161                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.015                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0                                   |
+------------+---------+-------------------------------------+

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     | -0.270                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.048                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.054                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.060                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.083                              |
+------------+---------+-------------------------------------+

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     | 0.459                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.087                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.010                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.025                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.013                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab