Re: 2.6.27-rc3: 'APIC error on CPU1: 00(40)', but only on resume!

From: Frans Pop
Date: Sat Aug 30 2008 - 15:16:26 EST


On Thursday 21 August 2008, Maciej W. Rozycki wrote:
> On Wed, 20 Aug 2008, Rafael J. Wysocki wrote:
> > On my box I see many "APIC error on CPU1: 00(40)" messages that don't
> > seem to be related to anything obviously bad and I've alwas been
> > seeing them.
>
> Barring a hardware erratum, this is a bug in the kernel. It should be
> moderately easy to track down with some debugging added to writes
> accessing LVT and redirection table entries.

Could you please provide some more specific debugging instructions? I'm at
a complete loss what I should do here.

I just re-read the rest of the thread, but I'm afraid most of it is Greek
to me :-/

TIA,
FJP
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/