phosphor-dbus-interfaces modification process for existing YAML

[Adrian Ambrożewicz]

W dniu 4/22/2020 o 13:43, Patrick Williams pisze:
> On Wed, Apr 22, 2020 at 01:00:40PM +0200, Adrian Ambrożewicz wrote:
>> We would need to extend it with new hierarchy/namespace : utilization,
>> and corresponding Unit: Percent.
> 
> Seems reasonable to me.
It was easy :) Thanks

> 
>> Should I push change directly to review or do I need to discuss it
>> earlier with someone? My first thought was to address
>> https://github.com/openbmc/docs/blob/master/architecture/sensor-architecture.md
>> , however this document doesn't seem to address these details.
> 
> It sounds like a straight-forward enough change to just put up a commit
> that changes the phosphor-dbus-interfaces.  Since you're also proposing
> a new hierarchy for these sensors to fit under, there isn't likely to be
> any backwards compatibility issues are there?  If there are, that's
> probably when we'd want to expand the scope to a design document.
> 
I don't expect any backward compatibility issues here. I've checked 
bmcweb implementation and it is just ignoring sensors of unknown 
'hierarchy'.