cvs commit: src/sys/dev/acpica acpi_pcib.c

[Nate Lawson]

On Mon, 22 Mar 2004, Scott Long wrote:
> On Mon, 22 Mar 2004, Nate Lawson wrote:
> > njl         2004/03/22 12:39:20 PST
> >
> >   FreeBSD src repository
> >
> >   Modified files:
> >     sys/dev/acpica       acpi_pcib.c
> >   Log:
> >   Use the correct length for appending an extended irq resource.  This may
> >   have broken APIC routing.  This bug has been present since rev 1.33.
>
> Ouch!  Is there any indication of what this might look like to people with
> affected systems?

Using a different interrupt than the link device suggests?  I'm not sure.
It may not have been visible since we only take the first interrupt
currently and min(sizeof(irq), sizeof(extended_irq)) is large enough to
cover at least one, I believe.  In any case, the fix is correct and might
possibly help.

-Nate