[dpdk-test-report] |SUCCESS| pw65984-65986 [PATCH] [v3, 1/3] eal/linux: select iova-mode va with no-huge option

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Fri Feb 21 03:35:12 CET 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/65984

_Performance Testing PASS_

Submitter: David Wilder <dwilder at us.ibm.com>
Date: Thursday, February 20 2020 22:52:05 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:0e157d7a9a0d36d88da9315d018262492b0a64aa

65984-65986 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.106                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.135                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.133                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.135                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.023                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | -0.605                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.038                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.040                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.024                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.001                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.239                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.065                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.026                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.008                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.007                              |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/9710/

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