[dpdk-test-report] |SUCCESS| pw81069 [PATCH] [v3] eal: fix create user mem map repeatedly when it exists

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sat Oct 17 21:55:17 CEST 2020


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/81069

_Performance Testing PASS_

Submitter: wangyunjian <wangyunjian at huawei.com>
Date: Friday, October 16 2020 09:28:45 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:ed94631da7b49feb68a0a9d6c780a908745d9c00

81069 --> 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     | -0.146                              |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.138                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.160                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.275                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.072                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

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     | -0.163                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.072                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.020                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.097                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.003                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.008                              |
+------------+---------+-------------------------------------+

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     | 0.146                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.077                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.128                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.033                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.032                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/13787/

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