[Skiboot] [RFC PATCH] Remove POWER9 DD1 support

Nicholas Piggin npiggin at gmail.com
Tue Jan 15 18:03:14 AEDT 2019

Michael Neuling's on January 8, 2019 10:21 am:
> Nick,
> This seems to be missing your SOB
> On Tue, 2019-01-08 at 00:09 +1000, Nicholas Piggin wrote:
>> There's a couple of cases I'm not sure if they're still needed (marked
>> with XXX).
>> Hostboot and Linux have removed DD1 support so there's not much point
>> keeping it around.
> Ack on the concept. It should be POWER9N DD1.  POWER9C DD1 is still alive.
> It looks like the XIVE code will assert if it sees DD1 but might be worth
> calling that out in the commit message and adding a more explicit assert in
> core/cpu.c 

Sorry, had some mail going to the wrong place...

I added an explicit message and assert in the init code. It's too early 
to print, but easy to see if you examine the log.


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