From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: Re: 2.6.30 Xen merge plan (what's in xen.git) Date: Sun, 29 Mar 2009 13:51:29 -0700 Message-ID: <49CFDF51.2010706@goop.org> References: <49C915A3.3020809@goop.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Andy Burns Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Andy Burns wrote: > 2009/3/24 Jeremy Fitzhardinge : > > >> push2/xen/dom0/apic >> push2/xen/dom0/pci >> > > Does it mean that if these patchsets make it into 2.6.30 there will be > paravirt_ops dom0 that supports PCI passthrough? > No, those are just the changes necessary to have native device drivers in dom0 work at all. In fact, I'm not proposing any backend device support for mainline in this merge window, so you'll still need some out of tree changes to get a useful system. But these changes do have a fair amount in common with what's needed for pci passthrough, so there is some progress (albeit abstract). J