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[buildimage] Add support for PoE feature #19636

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Why I did it

To add PoE capabilities to SONiC

Work item tracking

How I did it

Support for the PoE feature relies on changes in multiple repositories:

HLD: sonic-net/SONiC#1631

Changes in this PR include:

  • added poe_vs hwsku (which is based on Force10-S6000)
  • added a target for the poesyncd vs container
  • added POE_PORT yang model

How to verify it

Run in a vs build:

$ docker ps | grep poe

a449d72059b5     docker-poesyncd-vs:latest     "/usr/local/bin/supe…"     3 days ago     Up About a minute     poesyncd

Which release branch to backport (provide reason below if selected)

  • 201811
  • 201911
  • 202006
  • 202012
  • 202106
  • 202111
  • 202205
  • 202211
  • 202305

Tested branch (Please provide the tested image version)

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

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linux-foundation-easycla bot commented Jul 19, 2024

CLA Signed

The committers listed above are authorized under a signed CLA.

Add target for poesyncd container
Add poe_vs hwsku
Add yang models

Signed-off-by: Serhiy Boiko <[email protected]>
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Why is this needed? does PoE syncd have any interaction with "regular" (npu) syncd?

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syncd is needed for interraction between PoE hardware (PSE) and SAI APIs to synchronize state changes from application and control plane with PSE.
Also syncd contains serialization for PoE specific attribute types (e.g. sai_poe_port_power_consumption_t in function sai_serialize_poe_port_power_consumption()).

…eat_poe

Change-Id: I9098e1a1313a9d51627c875a1eb46488f407b240
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2 participants