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[action] [PR:19589] [snappi-T2] Update ecn helpers to use asic_value for fetching config_facts#680

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mssonicbld merged 1 commit intoAzure:202405from
mssonicbld:cherry/msft-202405/19589
Aug 30, 2025
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[action] [PR:19589] [snappi-T2] Update ecn helpers to use asic_value for fetching config_facts#680
mssonicbld merged 1 commit intoAzure:202405from
mssonicbld:cherry/msft-202405/19589

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Description of PR

Summary: [snappi-T2] Update ecn helpers to use asic_value for fetching config_facts
Fixes # sonic-net/sonic-mgmt#19590

Type of change

  • Bug fix
  • Testbed and Framework(new/improvement)
  • New Test case
    • Skipped for non-supported platforms
  • Test case improvement

Back port request

  • 202205
  • 202305
  • 202311
  • 202405
  • 202411
  • 202505
  • msft-202405

Approach

What is the motivation for this PR?

Couple of ecn config helper methods are not using asic_value (which refers to asic where underlying port belongs to, in case of multi-asic devices) to fetch config_facts, thus causing config_facts to be fetched from linecard namespace (instead of asic namespace) which doesn't have qos config (WRED_PROFILE, BUFFER_PROFILE etc) and causing test failures with Failed to configure WRED/ECN at the DUT.

How did you do it?

Pass asic_value parameter to the config helper methods.

How did you verify/test it?

With the fix test is not hitting Failed to configure WRED/ECN at the DUT

Any platform specific information?

Supported testbed topology if it's a new test case?

Documentation

…facts

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### Description of PR
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Summary: [snappi-T2] Update ecn helpers to use asic_value for fetching config_facts
Fixes # sonic-net/sonic-mgmt#19590

### Type of change

<!--
- Fill x for your type of change.
- e.g.
- [x] Bug fix
-->

- [x] Bug fix
- [ ] Testbed and Framework(new/improvement)
- [ ] New Test case
    - [ ] Skipped for non-supported platforms
- [ ] Test case improvement

### Back port request
- [ ] 202205
- [ ] 202305
- [ ] 202311
- [ ] 202405
- [ ] 202411
- [x] 202505
- [x] msft-202405

### Approach
#### What is the motivation for this PR?
Couple of ecn config helper methods are not using `asic_value` (which refers to asic where underlying port belongs to, in case of multi-asic devices) to fetch config_facts, thus causing config_facts to be fetched from linecard namespace (instead of asic namespace) which doesn't have qos config (WRED_PROFILE, BUFFER_PROFILE etc) and causing test failures with `Failed to configure WRED/ECN at the DUT`.

#### How did you do it?
Pass `asic_value` parameter to the config helper methods.

#### How did you verify/test it?
With the fix test is not hitting `Failed to configure WRED/ECN at the DUT`

#### Any platform specific information?

#### Supported testbed topology if it's a new test case?

### Documentation
<!--
(If it's a new feature, new test case)
Did you update documentation/Wiki relevant to your implementation?
Link to the wiki page?
-->
@mssonicbld
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Original PR: sonic-net/sonic-mgmt#19589

@mssonicbld
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/azp run

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Azure Pipelines could not run because the pipeline triggers exclude this branch/path.

@mssonicbld mssonicbld merged commit 5bdf92f into Azure:202405 Aug 30, 2025
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