[dpdk-test-report] |SUCCESS| pw48099 [PATCH] mem: Fix anonymous mapping on Power9.

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Thu Nov 15 02:50:23 CET 2018


Test-Label: intel-Performance-Testing
Test-Status: SUCCESS
http://dpdk.org/patch/48099

_Performance Testing PASS_

Submitter: David Wilder <dwilder at us.ibm.com>
Date: Wednesday, November 14 2018 20:40:51 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:6cebeb53825a9b80b82cdb3604e6ae9f54c1a923

48099 --> performance testing pass

Test environment and result as below:

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | -0.190                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.163                              |
+------------+---------+-------------------------------------+

Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 128     | -0.540                              |
+------------+---------+-------------------------------------+
| 64         | 512     | -0.118                              |
+------------+---------+-------------------------------------+
| 64         | 2048    | -0.067                              |
+------------+---------+-------------------------------------+

UNH-IOL DPDK Performance Test Lab


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