[dpdk-test-report] |SUCCESS| pw91998 [PATCH] [v1, 1/1] power: add support for cppc cpufreq

dpdklab at iol.unh.edu dpdklab at iol.unh.edu
Sun Apr 25 17:20:20 CEST 2021


Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/91998

_Performance Testing PASS_

Submitter: Richael Zhuang <richael.zhuang at arm.com>
Date: Thursday, April 22 2021 06:15:40 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:4a8ab48ec47b3616272e50620b8e1a9599358ea6

91998 --> performance testing pass

Test environment and result as below:

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     | -0.35868%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.02419%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -2.18093%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.2046%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.26787%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.12333%                            |
+------------+---------+-------------------------------------+

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     | 0.21251%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.1143%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.58404%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.48737%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.10169%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.05851%                           |
+------------+---------+-------------------------------------+

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     | 0.3512%                             |
+------------+---------+-------------------------------------+
| 128        | 256     | 1.46983%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.25564%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.31978%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.3127%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.03082%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16720/

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