[Skiboot] [PATCH v2 09/12] opal: Inform fsp about the topology switch.

Stewart Smith stewart at linux.vnet.ibm.com
Fri Jul 10 07:45:22 AEST 2015

Patrick Williams III <iawillia at us.ibm.com> writes:
> I don't think we have all the code to rebuild a TOD topology in hbrt
> today, but it probably could be added. The FIR bit to indicate to PRD
> is still appropriate. We would need an opal interface to indicate
> "done".
> It might be easier to just make "create new topology" a HBRT interface
> so you clearly know when it is done. This avoids the FIR and mailbox
> replacement.

Okay - I was guessing we didn't have anything hooked up for this
case. To be honest though, it's probably fairly far down on the list of
priorities, I can't imagine this is even a remotely common thing to need
to do (I'd almost be surprised if it's ever used).

Where do we want to track this? I'm a bit inclined to track it in a
github issue rather than in any internal bugs system.

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