Re: No IRQ known for ...

[Marcelo Chiapparini <chiappa@uerj.br>]

On 24.07.2002 21:45 Marcelo Chiapparini wrote:
> Colin,
>
> On 24.07.2002 17:40 Colin Watson wrote:
> > On Wed, Jul 24, 2002 at 03:39:21PM -0300, Marcelo Chiapparini wrote:
> > > where it is shown that pin A was routed to IRQ 0 by the driver. So,
> > I
> > > think that I can ingnore the kernel message. I am right?
> >
> > IRQ 0 usually means that interrupt routing failed, so probably not.
>
> How can I set the correct IRQ for it then?
> > In another message you ask about ACPI; some machines, particularly
> > newer
> > laptops (but possibly others as well, I'm not sure) use ACPI to
> > perform
> > interrupt routing. I recommend getting 2.4.18 and applying the latest
> > patches from <http://sourceforge.net/projects/acpi/>.

Sorry for going to this old thread again but, now that I am compiling 
the kernel with this patch I noticed that the ACPI support appears only 
as a power manager standard in xconfig. I am right? If it is a PM 
standard how can it be used to perform interrupt routing?

Thanks!

Marcelo
--
Marcelo Chiapparini
DFT-IF/UERJ
chiappa@uerj.br