Re: [PATCH V3] VIA IRQ quirk behaviour change

From: Alan Cox
Date: Sat Sep 09 2006 - 11:38:46 EST


Ar Sad, 2006-09-09 am 10:44 -0400, ysgrifennodd Daniel Drake:
> Alan Cox wrote:
> > Very large numbers of VIA mainboards ship with some of the VIA devices
> > built in and some of them on the PCI bus.
>
> What's the difference between "built in" and "on the PCI bus"? Both
> types are physically a part of the mainboard, and need to be quirked, right?

No.

If they are on the V-Bus then the IRQ number controls routing if they
are on the PCI bus the IRQ line controls routing as normal.


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