Enable SFF Manger on Arista linecards by default #20886
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SFF Manager in xcvrd needs to run to take non-cmis transceivers out of lpmode as part of the fix for these transceivers remaining in down state.
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@arlakshm @wenyiz2021 for awareness |
wenyiz2021
approved these changes
Nov 22, 2024
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SFF Manager in xcvrd needs to run to take non-cmis transceivers out of lpmode as part of the fix for these transceivers remaining in down state.
Why I did it
We wanted to enable SFF Manager on Arista linecards.
Work item tracking
How I did it
How to verify it
This is intended to work together with the change in sonic-net/sonic-platform-daemons#565.
Can be tested by loading an image containing this change alongside the change from sonic-net/sonic-platform-daemons#565 on an Arista chassis.
Verify that without this image some interfaces were in a down state but with the image all interfaces came up as expected.
Which release branch to backport (provide reason below if selected)
Tested branch (Please provide the tested image version)
Description for the changelog
Added enable sff mgr in xcvrd by default on Arista linecards.
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)