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From: Keir Fraser <keir@xensource.com>
To: ron minnich <rminnich@gmail.com>, xen-devel@lists.xensource.com
Subject: Re: PCI pass through vs. slot
Date: Wed, 06 Dec 2006 08:39:20 +0000	[thread overview]
Message-ID: <C19C3238.56DC%keir@xensource.com> (raw)
In-Reply-To: <13426df10612051040y2b80134cj4813f68b848c73d4@mail.gmail.com>




On 5/12/06 6:41 pm, "ron minnich" <rminnich@gmail.com> wrote:

> I am a bit confused on the PCI stuff.
> 
> PASSTHRU-- does this mean that pcifront is not needed? Or only that
> the PCI is not limited as it is with slot.

No, it means that the device address (bus,slot,fn) is 'passed through'
unmodified to pcifront, with no remapping. You still need pcifront!

 -- Keir

      reply	other threads:[~2006-12-06  8:39 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-05 18:41 PCI pass through vs. slot ron minnich
2006-12-06  8:39 ` Keir Fraser [this message]

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