[PATCH] powerpc/pasemi, cbe: Do not process decremeter or external wakeup from powersave

[Michael Ellerman]

Nicholas Piggin <npiggin at gmail.com> writes:

> Hi,
>
> I would like to start using a dedicated stack for system reset interrupt
> and treat it as a Linux nmi, which makes it tricky to call complex
> interrupt handlers directly from the system reset trap handler.
>
> So I would like to remove the decrementer and external handler calls from
> Cell and Pasemi platforms' system reset handler. I think we can just
> remove them if they can be handled when they re-fire as normal interrupts?
> At the moment I don't have environments set up to test if this works.

My QS22 has booted OK with it applied, so it seems OK.

I'll test it a bit more tomorrow.

cheers