[dpdk-test-report] |SUCCESS| pw56475 [PATCH] net/iavf: fix driver crash when enable TSO

[dpdklab at iol.unh.edu]

Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/56475

_Performance Testing PASS_

Submitter: Ting Xu <ting.xu at intel.com>
Date: Tuesday, July 16 2019 15:25:17 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5eb1708ec1db1f2d644f44a42468139df0b0ad6c

56475 --> 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     | -0.027                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.116                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.053                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.004                              |
+------------+---------+-------------------------------------+

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     | 0.154                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.161                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.055                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.038                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.052                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.055                              |
+------------+---------+-------------------------------------+

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     | 0.100                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.006                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.064                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.044                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.004                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/6618/

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