Add version info in the fan - json config

Ed Tanous ed at tanous.net
Thu Dec 3 03:20:24 AEDT 2020


On Tue, Dec 1, 2020 at 10:08 PM Kumar Thangavel <thangavel.k at hcl.com> wrote:
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> Classification: Public
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> Hi All,
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>         Shall we have a new field “version” in the fan controller part in the Entity-Manager json file to identify the versions of the each fan controller updates.
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>         This will give us the idea about which versions we are using and fan config updates and tracking.

Generally this is better tracked using the version of OpenBMC being
loaded than what version of the config files have been loaded.  While
this makes it a little bit of a pain for debug when loading multiple
copies of the same version, it helps us avoid having to track any
per-file version information.

With that said, how would you imagine the version information would be
exposed to the user?  What value would it serve to a user that's
unable to update the files (except through a firmware update).

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>         So, dbus-sensors/FanMain.cpp code should be updated to handle this version info for the fan.
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>         Please let us know if any comments on this.
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> Thanks,
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> Kumar.
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