Re: MTRR driver model support broken on SMP.

From: Zwane Mwaikambo
Date: Wed Aug 04 2004 - 16:16:00 EST


On Wed, 4 Aug 2004, Nigel Cunningham wrote:

> Okay. So the question then is how to get them restored. I don't
> understand much about the driver model, but it seems to me that all we
> should need it get to mtrr save/restore done from the
> drivers_suspend/resume calls, which do have interrupts enabled. But how
> to achieve that...

Indeed, i can't see an easy way without writing it up as a "normal"
driver. It'd be nice if we could avoid adding more infrastructure, i'll
give it some more thought.
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