[dpdk-test-report] |SUCCESS| pw49012-49013 [PATCH] [1/2] net: fix underflow for checksum of invalid IPv4 packets

[dpdklab at iol.unh.edu]

Test-Label: intel-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/49012

_Performance Testing PASS_

Submitter: Bruce Richardson <bruce.richardson at intel.com>
Date: Monday, December 17 2018 15:50:04 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:ef8b7c505f10897621c0801d8ef3e961385246f8

49012-49013 --> performance testing pass

Test environment and result as below:

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 0.180                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.121                              |
+------------+---------+-------------------------------------+

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -0.092                              |
+------------+---------+-------------------------------------+
| 64         | 512     | 0.148                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.038                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab