|FAILURE| pw162794 [PATCH] examples/flow_filtering: fix null derefs

[dpdklab at iol.unh.edu]

Test-Label: iol-intel-Performance
Test-Status: FAILURE
https://dpdk.org/patch/162794

_Performance Testing issues_

Submitter: Shani Peretz <shperetz at nvidia.com>
Date: Tuesday, March 31 2026 12:53:47 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:17a6a71aa8864a7602acb69d64893363f6da30f8

162794 --> performance testing issues

Upstream job id: Template-DTS-Pipeline#269456

Test environment and result as below:

Ubuntu 20.04
Kernel: 5.4
Compiler: gcc gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Fail/Total: 1/4
Failed cases list:
      - DTS https://dpdklab.iol.unh.edu/results/testcases/1/

Detail performance results: 
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size |  throughput difference from  |
|          |             |         |            |           expected           |
+==========+=============+=========+============+==============================+
| 1        | 2           | 512     | 64         | -0.4%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 2           | 2048    | 64         | -3.0%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 512     | 64         | -8.9%                        |
+----------+-------------+---------+------------+------------------------------+
| 1        | 1           | 2048    | 64         | -4.6%                        |
+----------+-------------+---------+------------+------------------------------+

Ubuntu 22.04
Kernel: 5.15
Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0
NIC: Intel E810 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           | 0.3%                         |
+------------+---------+----------+-------------+------------------------------+
| 64         | 2048    | 1        | 1           | -0.1%                        |
+------------+---------+----------+-------------+------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/35645/

UNH-IOL DPDK Community Lab

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