Re: [LinuxBIOS] Missing IRQ table entries; irq_tables.c problem?

[Juergen Beisert]

On Tuesday 18 September 2007 21:26, Jonathan Sturges wrote:
> > On 9/18/07, Juergen Beisert  wrote:
> > > Linux does not know the CS5530 as an IRQ router.
> >
> > it certainly used to.
>
> I don't know when the change occurred, but in the 2.6, it won't setup the
> IRQ router without a patch.

Yes. It only supports the CS5520. If it detects the CS5530 it states:

PCI: Using IRQ router NatSemi [1078/0100] at 0000:00:12.0

But does not touch any register. My upstream patch was rejected, as it breaks 
all the lousy CS5520 targets with broken IRQ routing tables.

But I can live with the patch on my target. Nevertheless I would be happy when 
LB does this job itself.

Juergen