[dpdk-test-report] |SUCCESS| pw74849 [PATCH] [v2] test/cycles: restore original delay function

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/74849

_Performance Testing PASS_

Submitter: Ruifeng Wang <ruifeng.wang at arm.com>
Date: Monday, July 27 2020 10:21:50 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:3126c6e04118e92364571b7020f7bb1567bac694

74849 --> 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     | 0.160                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.095                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.318                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.041                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.027                               |
+------------+---------+-------------------------------------+

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     | 0.290                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.126                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.173                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.051                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.010                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.002                              |
+------------+---------+-------------------------------------+

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     | 0.437                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.009                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.326                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/12346/

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