[dpdk-test-report] |SUCCESS| pw64107 [PATCH] net/i40e: fix TSO pkt exceeds allowed buf size issue

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/64107

_Performance Testing PASS_

Submitter: Xiaoyun Li <xiaoyun.li at intel.com>
Date: Monday, December 23 2019 02:55:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2e088e6f94b773233c06440763c1be43d0d705b3

64107 --> performance testing pass

Test environment and result as below:

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     | 0.279                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.144                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.080                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.115                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.039                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.003                              |
+------------+---------+-------------------------------------+

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     | -0.125                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.024                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.036                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.045                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.015                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/9009/

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