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From: John Baldwin <jhb@freebsd.org>
To: matt <sendtomatt@gmail.com>
Subject: Re: CPU0: Local APIC error 0x80
Date: Wed, 27 Feb 2013 15:27:55 -0500
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On Wednesday, February 27, 2013 1:17:40 pm matt wrote:
> On 02/27/13 09:08, John Baldwin wrote:
> > On Sunday, February 24, 2013 2:57:32 pm matt wrote:
> >> What does this mean exactly?
> >>
> >> Whenever I call/evaluate certain ACPI paths, this gets printed on console.
> >>
> >> I assume it's a concurrent access issue or something, or perhaps just a
> >> bios/uefi problem?
> > #define	APIC_ESR_ILLEGAL_REGISTER	0x00000080
> >
> > It means something wrote to an invalid lapic register.  It is probably a bug 
> > in your BIOS, yes.
> >
> Not surprising, is there any potential damage from allowing it to continue?

Probably not.

-- 
John Baldwin