[dpdk-test-report] |SUCCESS| pw48141 [PATCH] af_packet dev default "framesz" of 2048B

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Nov 15 21:25:29 CET 2018


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48141

_Performance Testing PASS_

Submitter: Lam, Tiago <tiago.lam at intel.com>
Date: Thursday, November 15 2018 19:02:37 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:3e42b6ce06a1901b1ab631df4484ec8f548091c6

48141 --> 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     | 0.148                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.314                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.015                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.009                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.002                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.008                               |
+------------+---------+-------------------------------------+

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     | -0.634                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.017                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.242                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.073                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.118                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.014                               |
+------------+---------+-------------------------------------+

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     | 0.262                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.145                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.022                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.019                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.011                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab


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