From owner-freebsd-new-bus  Wed Oct  4 15:30: 3 2000
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To: Doug Rabson <dfr@nlsystems.com>
Subject: Re: PCI resources with bus_alloc_resource(9) 
Cc: new-bus@FreeBSD.ORG
In-reply-to: Your message of "Wed, 04 Oct 2000 23:27:20 BST."
		<Pine.BSF.4.21.0010042326350.94692-100000@salmon.nlsystems.com> 
References: <Pine.BSF.4.21.0010042326350.94692-100000@salmon.nlsystems.com>  
Date: Wed, 04 Oct 2000 16:29:58 -0600
From: Warner Losh <imp@village.org>
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In message <Pine.BSF.4.21.0010042326350.94692-100000@salmon.nlsystems.com> Doug Rabson writes:
: This only true for memory and port resources. For interrupts, the value of
: rid should be zero (not adaquetely documented, I know).

This brings something else to mind.  Has anybody looked at creating a
pci interface for routing of interrupts?  Many pci cardbus cards need
this to operate properly.  I could put the pcibios stuff directly into
the drivers, but that seems to be less than desirable.

Warner


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