|SUCCESS| pw149382 [PATCH] [1/1] vhost: fix missing descriptor chain

[dpdklab@iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/149382

_Performance Testing PASS_

Submitter: Yunjian Wang <wangyunjian@huawei.com>
Date: Monday, December 23 2024 03:29:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:07604f264417959d76aa9fcb8cb0c3665f62f0d3

149382 --> performance testing pass

Upstream job id: Template-DTS-Pipeline#203829

Test environment and result as below:

Ubuntu 24.04
Kernel: 6.8.0-45-generic
Compiler: gcc 13.2.0
NIC: Mellanox ConnectX-6 Lx 25000 Mbps
Fail/Total: 0/6

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 1024    | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 128        | 1024    | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 256        | 1024    | 1        | 1           | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 512        | 1024    | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 1024    | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 1024    | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 24.04
Kernel: 6.8.0-45-generic
Compiler: gcc 13.2.0
NIC: NVIDIA Mellanox ConnectX-7 100000 Mbps
Fail/Total: 0/6

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 1024    | 1        | 1           | 0.6%                         |
+------------+---------+----------+-------------+------------------------------+
| 128        | 1024    | 1        | 1           | -0.8%                        |
+------------+---------+----------+-------------+------------------------------+
| 256        | 1024    | 1        | 1           | -2.6%                        |
+------------+---------+----------+-------------+------------------------------+
| 512        | 1024    | 1        | 1           | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 1024    | 1        | 1           | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 1024    | 1        | 1           | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/32190/

UNH-IOL DPDK Community Lab

To manage your email subscriptions, visit: 
https://lab.dpdk.org/results/dashboard/preferences/subscriptions/