Re: [PATCH] Quirk to fix suspend/resume on Lenovo Edge 11,13,14,15

[Borislav Petkov]

On Thu, Jan 13, 2011 at 08:13:42PM +0100, Thomas Gleixner wrote:
> > Well, Andreas did boot with 'hpet=verbose' on an affected machine here
> > and did a suspend/resume and the hpet config registers looked ok before
> > suspend and after resume. It might be that the HPET is temporarily
> > "insane" while resume lasts but we don't have any hard facts confirming
> 
> And you have no explanation at all why applying the irq pin routing
> quirk makes HPETs temporal insanity go away magically :)

But after the HPET counter wraps around, the machine is alive again.
Which means that the IRQ0 pin2 override is only temporarily needed after
resume... Strange.

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Regards/Gruss,
Boris.

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