[dpdk-test-report] |SUCCESS| pw74234 [PATCH] [1/1] eal/linux: do not create user mem map repeatedly when it exists

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Jul 18 03:04:04 CEST 2020


Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/74234

_Performance Testing PASS_

Submitter: wangyunjian <wangyunjian at huawei.com>
Date: Thursday, July 16 2020 13:38:09 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:353162537fa416e2aa8b45bd6f86935f7eaf2d10

74234 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
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     | 5.038                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 3.054                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 512     | 2.740                               |
+------------+---------+-------------------------------------+
| 64         | 2048    | 1.066                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/12142/

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