Subject: Re: sparc64 PCI issues.
To: Martin Husemann <firstname.lastname@example.org>
From: Jason R Thorpe <email@example.com>
Date: 05/15/2002 14:35:26
On Wed, May 15, 2002 at 11:21:37PM +0200, Martin Husemann wrote:
> My dim memory claims Manuel Bouyer wanted something similar some time ago to
> distinguish different IDE controllers in VIA southbridges, that unfortunately
> used the same PCI identifiers (so he needed to examine some properties of
> the bridge to tell whether UDMA 100 was supported).
> IIRC he solved his problem - maybe worth looking, but maybe I'm completely
> misremembering this or it does not apply to this context.
He needed to look at the host bridge. The necessary goop he needs for that
is in pci_find_device(), which is also used by e.g. the Winbond 83c553 IDE
-- Jason R. Thorpe <firstname.lastname@example.org>