|SUCCESS| pw153309 [PATCH] dts: improve port handling

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/153309

_Performance Testing PASS_

Submitter: Luca Vizzarro <luca.vizzarro at arm.com>
Date: Tuesday, May 06 2025 13:16:05 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1aef42bc97a31906486c9d66b792208948af06f3

153309 --> performance testing pass

Upstream job id: Template-DTS-Pipeline#224764

Test environment and result as below:

Ubuntu 22.04
Kernel: 5.15.0-131-generic
Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Fail/Total: 0/6

Detail performance results: 
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size |  throughput difference from  |
|          |             |         |            |           expected           |
+==========+=============+=========+============+==============================+
| 1        | 2           | 128     | 64         | 0.0%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 2           | 512     | 64         | 0.0%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 2           | 2048    | 64         | 0.0%                         |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 128     | 64         | -0.2%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 512     | 64         | -0.2%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 2048    | 64         | 0.2%                         |
+----------+-------------+---------+------------+------------------------------+

Ubuntu 24.04
Kernel: 6.8.0-52-generic
Compiler: gcc 13.3.0
NIC: Intel E810 (Arm Grace Server) 100000 Mbps
Fail/Total: 0/2

Detail performance results: 
+------------+---------+----------+-------------+------------------------------+
| frame_size | txd/rxd | num_cpus | num_threads |  throughput difference from  |
|            |         |          |             |           expected           |
+============+=========+==========+=============+==============================+
| 64         | 512     | 1        | 1           | 1.4%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -1.0%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/33121/

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