[dpdk-test-report] |SUCCESS| pw59342 [PATCH] [v6] net/i40e: limit the number of VF messages

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Sep 18 20:12:20 CEST 2019


Test-Label: mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/59342

_Performance Testing PASS_

Submitter: None <alvinx.zhang at intel.com>
Date: Wednesday, September 18 2019 21:03:49 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:73afc9df00d8ba4ff58d4a7a86691ca10520d462

59342 --> 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     | -0.002                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.279                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.065                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.050                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.010                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.017                               |
+------------+---------+-------------------------------------+

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     | -0.074                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.159                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.018                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 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     | -0.216                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.047                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.031                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.079                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.027                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.026                              |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7529/

UNH-IOL DPDK Performance Test Lab

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