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[Xen-users] Re: [Xen-devel] pv_ops reassigndev for pci passthrough

To: Michael D Labriola <mlabriol@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] Re: [Xen-devel] pv_ops reassigndev for pci passthrough
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Wed, 23 Dec 2009 19:03:55 +0000
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Thread-topic: [Xen-devel] pv_ops reassigndev for pci passthrough
User-agent: Microsoft-Entourage/
New option is reassign_resources. Used like:
guestdev=00:01.0,00:02.0 reassign_resources
Where you use guestdev= instead of pciback.hide=

 -- Keir

On 23/12/2009 17:42, "Michael D Labriola" <mlabriol@xxxxxxxx> wrote:

> What ever happened to the reassigndev= kernel arg?  I read through a bunch
> of emails way back when that was trying to get upstreamed... basically
> Greg KH didn't like using the PCI addresses as arguments.  Did that get
> addressed in later 2.6.18 trees?  Am I correct in assuming that
> reassigndev= and/or its replacement is not in xen/master yet?
> I've got PCI devices passed into domUs on a couple different boxes using
> xen-pciback.hide, but it only works if the PCI device is page-aligned.
> -Mike
> ---
> Michael D Labriola
> Electric Boat
> mlabriol@xxxxxxxx
> 401-848-8871 (office)
> 401-316-9844 (cell)
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