[dpdk-test-report] |SUCCESS| pw61312 [PATCH] [v1, 1/1] bus/vdev: add get iommu class callback

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Wed Oct 16 18:33:09 CEST 2019


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/61312

_Performance Testing PASS_

Submitter: Vamsi Krishna Attunuru <vattunuru at marvell.com>
Date: Wednesday, October 16 2019 14:29:01 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:a8f8ae1cf9b68f6398b49019ca07a215a57bba41

61312 --> 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     | 0.319                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.185                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.014                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.026                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.021                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0                                   |
+------------+---------+-------------------------------------+

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     | -0.111                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.115                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.334                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.098                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.028                               |
+------------+---------+-------------------------------------+
| 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     | -0.263                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.137                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.033                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

https://lab.dpdk.org/results/dashboard/patchsets/7974/

UNH-IOL DPDK Performance Test Lab

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