[dpdk-test-report] |SUCCESS| pw59467-59469 [PATCH] [1/3] net/af_xdp: fix Tx halt when no recv packets

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Sep 19 20:18:58 CEST 2019


Test-Label: mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/59467

_Performance Testing PASS_

Submitter: Ciara Loftus <ciara.loftus at intel.com>
Date: Thursday, September 19 2019 14:15:18 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:73afc9df00d8ba4ff58d4a7a86691ca10520d462

59467-59469 --> 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 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     | 0.470                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.105                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.037                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.002                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

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     | -0.155                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.090                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.014                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.016                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

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     | -0.164                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.057                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.057                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.129                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.062                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.005                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7551/

UNH-IOL DPDK Performance Test Lab

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