From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: How to run a HVM guest without pv
Date: Mon, 10 Nov 2014 09:31:37 -0500
Message-ID: <20141110143137.GC3783@laptop.dumpdata.com>
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To: Wen Congyang <wency@cn.fujitsu.com>
Cc: xen devel <xen-devel@lists.xen.org>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>
List-Id: xen-devel@lists.xenproject.org

On Mon, Nov 10, 2014 at 08:11:56PM +0800, Wen Congyang wrote:
> On 11/10/2014 07:50 PM, Stefano Stabellini wrote:
> > On Mon, 10 Nov 2014, Wen Congyang wrote:
> >> I disable xen-platform-pci in the config file, but when I start the guest, I found
> >> the following kernel message:
> >> [    0.000000] Booting paravirtualized kernel on Xen HVM
> >> [    0.000000] xen:events: Xen HVM callback vector for event delivery is enabled
> > 
> > You can pass xen_nopv to the kernel command line
> > 
> 
> Yes, but I don't use the newest kernel...

You can backport the patch. It is very small.
> 
> Thanks
> Wen Congyang
> 
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