|SUCCESS| pw132803 [PATCH] [v2] dma/cnxk: offload source buffer free

[dpdklab@iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/132803

_Performance Testing PASS_

Submitter: Amit Prakash Shukla <amitprakashs@marvell.com>
Date: Tuesday, October 17 2023 18:53:56 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:55bc9233a2065b3003e90710e4d139159f7c3ebf

132803 --> performance testing pass

Test environment and result as below:

Ubuntu 22.04
Kernel: 5.15.0-78-generic
Compiler: gcc 11.4.0
NIC: Mellanox ConnectX-6 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 128        | 256     | 1        | 1           | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 256     | 1        | 1           | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+
| 256        | 256     | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 256     | 1        | 1           | 0.1%                         |
+------------+---------+----------+-------------+------------------------------+
| 512        | 256     | 1        | 1           | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 22.04
Kernel: 5.15.0-78-generic
Compiler: gcc 11.4.0
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 128        | 256     | 1        | 1           | -0.2%                        |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 256     | 1        | 1           | -0.0%                        |
+------------+---------+----------+-------------+------------------------------+
| 256        | 256     | 1        | 1           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 256     | 1        | 1           | 0.2%                         |
+------------+---------+----------+-------------+------------------------------+
| 512        | 256     | 1        | 1           | 0.0%                         |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/27980/

UNH-IOL DPDK Community Lab

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