[dpdk-test-report] |SUCCESS| pw60240-60242 [PATCH] [v2, 1/3] net/af_xdp: fix Tx halt when no recv packets

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Mon Sep 30 23:18:29 CEST 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/60240

_Performance Testing PASS_

Submitter: Ciara Loftus <ciara.loftus at intel.com>
Date: Monday, September 30 2019 16:42:03 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:bd253daa7717835f88bbc58b09a94d0060380396

60240-60242 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
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     | 0.170                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.099                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.030                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

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     | 0.146                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.365                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.053                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.021                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.021                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.010                               |
+------------+---------+-------------------------------------+

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     | -0.211                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.043                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.061                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.014                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.017                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.042                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7719/

UNH-IOL DPDK Performance Test Lab

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