[dpdk-test-report] |SUCCESS| pw71077 [PATCH] [v2] lib/ring: fix bulk enqueue API to allow HTS/RTS modes

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/71077

_Performance Testing PASS_

Submitter: Feifei Wang <feifei.wang2 at arm.com>
Date: Wednesday, June 10 2020 05:57:04 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5fd722308ef21819931d25e7a140ff5a292b19d9

71077 --> 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     | 0.392                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.106                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.133                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.172                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.031                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.010                              |
+------------+---------+-------------------------------------+

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     | 0.478                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.047                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.223                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.013                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.011                              |
+------------+---------+-------------------------------------+

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     | -0.986                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.057                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.023                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.016                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/11422/

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