[dpdk-test-report] |SUCCESS| pw47934 [PATCH] net/igb: fix LSC interrupt when using MSI-X

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Nov 7 20:37:20 CET 2018


Test-Label: mellanox-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/47934

_Performance Testing PASS_

Submitter: Player, Timmons <timmons.player at spirent.com>
Date: Wednesday, November 07 2018 18:30:39 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:9252e81a9fc31fcad44132fde54b2e9cf8cb658f

47934 --> 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     | -0.006                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.062                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.018                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.009                              |
+------------+---------+-------------------------------------+

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     | 0.127                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.225                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.221                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.094                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.029                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

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     | -0.038                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.062                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.029                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.005                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab


More information about the test-report mailing list