On Mon, 14 Jan 2008 00:54:34 +0000

Alan Cox  wrote:
> On Sun, 13 Jan 2008 16:28:08 -0500

quoted text
> Tony Camuso  wrote:

>

> > Arjan van de Ven wrote:

> >

> > >> The PCI spec provides for conf1 as an architected solution. It's

> > >> not going away, and especially not in x86 land where Port IO is

> > >> built-in to the CPU.

>

>

quoted text
> I suspect Arjan is wrong. It might be some Intel agenda but I still

> see fairly new driver reference code that is hardcoding port accesses

> even when designed for Redmond products.

I find it hard to believe that even they have their drivers do PCI config access via ports directly from the drivers,

and especially in driver reference code...
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