|SUCCESS| pw162382 [PATCH] [v2] app/testpmd: fix DCB forwarding TC m

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
https://dpdk.org/patch/162382

_Performance Testing PASS_

Submitter: Talluri Chaitanyababu <chaitanyababux.talluri at intel.com>
Date: Thursday, March 12 2026 10:36:15 
DPDK git baseline: Repo:dpdk-next-net
  Branch: master
  CommitID:faa37eed49c97403679d56dc1fef2c188d67730e

162382 --> performance testing pass

Upstream job id: Template-DPDK-DTS-Pipeline#7172

Test environment and result as below:

Ubuntu 24.04
Kernel: 6.8
Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
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           | -0.09127%                    |
+------------+---------+----------+-------------+------------------------------+
| 128        | 1024    | 1        | 1           | 0.14756%                     |
+------------+---------+----------+-------------+------------------------------+
| 256        | 1024    | 1        | 1           | -0.69761%                    |
+------------+---------+----------+-------------+------------------------------+
| 512        | 1024    | 1        | 1           | 0.0892%                      |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 1024    | 1        | 1           | 0.09298%                     |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 1024    | 1        | 1           | 0.36267%                     |
+------------+---------+----------+-------------+------------------------------+

Ubuntu 24.04
Kernel: 6.8
Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
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           | 0.09162%                     |
+------------+---------+----------+-------------+------------------------------+
| 128        | 1024    | 1        | 1           | -0.44121%                    |
+------------+---------+----------+-------------+------------------------------+
| 256        | 1024    | 1        | 1           | -0.20638%                    |
+------------+---------+----------+-------------+------------------------------+
| 512        | 1024    | 1        | 1           | -0.28939%                    |
+------------+---------+----------+-------------+------------------------------+
| 1024       | 1024    | 1        | 1           | 0.48046%                     |
+------------+---------+----------+-------------+------------------------------+
| 1518       | 1024    | 1        | 1           | 0.25711%                     |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/35480/

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