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xen-devel
Re: [Xen-devel] [PATCH 7/7] xen: Enable event channel of PV extension	of
 
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To:  | 
Jeremy Fitzhardinge <jeremy@xxxxxxxx> | 
 
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Subject:  | 
Re: [Xen-devel] [PATCH 7/7] xen: Enable event channel of PV extension	of HVM | 
 
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From:  | 
Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx> | 
 
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Date:  | 
Tue, 9 Mar 2010 22:08:22 -0500 | 
 
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Cc:  | 
xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>,	Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>,	"linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>,	Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>,	Ian Pratt <Ian.Pratt@xxxxxxxxxxxxx>,	Jeremy Fitzhardinge <Jeremy.Fitzhardinge@xxxxxxxxxx>,	Keir Fraser <Keir.Fraser@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxx>,	Konrad Rzeszutek Wilk <kliw@xxxxxxxxxx>, Sheng Yang <sheng@xxxxxxxxxxxxxxx> | 
 
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Delivery-date:  | 
Mon, 29 Mar 2010 08:22:51 -0700 | 
 
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On Tuesday 09 March 2010 14:26:12 Jeremy Fitzhardinge wrote:
> On 03/09/2010 02:22 AM, Stefano Stabellini wrote:
> > Indeed.
> > You just need the pirq mappings and few other things, it shouldn't be
> > too hard.
> > At this point I am going to do that myself after this patch series is
> > completed.
Stefano,
Take a look at 
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git 
pv/pcifront-2.6.32
It has a Linus 2.6.32 as a base and all of the patches necessary for PCI front 
to work. That includes a lot of patches in the events and the pirq/event 
channel to make it work. Also tie ins to the MSI/MSI-X and IRQ interrupts to 
have a PCI device work in PV guest.
>
> Thanks.  You might want to coordinate with Konrad who's doing the same
> thing to get pcifront into an upstreamable form; I think there would be
> some overlap.
>
>      J
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