Added support for front panel port prefix regex #2223
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Depends on sonic-net/sonic-swss-common#598. May I know the motivation for the change? Was there any discussions or notes that I can refer? |
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This PR depends on sonic-net/sonic-swss-common#598 so it will not pass until it merged |
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Sure - I have updated the description with a 'why I did it' section. @prsunny, please check it out, thanks. |
This was referenced May 27, 2022
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@kcudnik @qiluo-msft - could you please check it out after my update? |
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What I did
Removed the dependency on the "Ethernet" string in the SONiC code base and added support
for extending the front panel port name pattern.
How I did it
Introduced FRONT_PANEL_PORT_PREFIX_REGEX that extends the old FRONT_PANEL_PORT_PREFIX ("Ethernet")
Updated all the relevant usage of the "Ethernet" throughout the code base to use the new regex pattern
How to verify it
Pass all UT and CI testing.
Why I did it
In order to support distinguishing between different types of front panel ports in a maintainable fashion.
Specifically, we are planning to bring up a system with 'service' ports (in addition to the regular ethernet data ports) - these
are lower speed ports that used for connection to accelerators, internal loopbacks and more.
- Related Commits and Merge Strategy
This is part of a group of related commits and should be merged after sonic-net/sonic-swss-common#598 and sonic-net/sonic-buildimage#10471 and sonic-net/sonic-py-swsssdk#121.
The full merge order is:
https://github.com/Azure/sonic-utilities/pull/2127
https://github.com/Azure/sonic-snmpagent/pull/251
https://github.com/Azure/sonic-swss/pull/2223
https://github.com/Azure/sonic-platform-daemons/pull/252
https://github.com/Azure/sonic-platform-common/pull/274