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SubjectRe: linux-next: Tree for June 13: IO APIC breakage on HP nx6325
On Fri 2008-06-27 02:53:09, Maciej W. Rozycki wrote:
> On Tue, 24 Jun 2008, Pavel Machek wrote:
>
> > > $ cat /proc/acpi/thermal_zone/TZ*/trip_points
> > >
> > > in the failing case:
> > >
> > > critical (S5): 105 C
> > > passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
> > > active[0]: 16 C: devices=C34F
> > > active[1]: 16 C: devices=C350
> > > active[2]: 16 C: devices=C351
> > > active[3]: 16 C: devices=C352
> > > critical (S5): 100 C
> > > passive: 16 C: tc1=1 tc2=2 tsp=300 devices=C000 C001
> > > critical (S5): 100 C
> > > passive: 16 C: tc1=1 tc2=2 tsp=300 devices=C000 C001
> >
> > Can we call the ACPI BIOS to be terminally broken at this point?
>
> Do we have any point of contact at HP and/or ATI/AMD? I suppose getting
> hands on a SB400 datasheet could be tricky, but someone may be able to
> answer questions about the interrupt routing between the 8254, the 8259A
> and the I/O APIC for this chip and/or fix the DSDT.

Yes, we do have AMD contacts. Contact me privately if that's still
relevant.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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