> -----Original Message-----
> From: Paul Durrant
> Sent: 29 July 2016 11:12
> To: Paul Durrant; Olaf Hering
> Cc: Stefano Stabellini; Wei Liu; Andrew Cooper; xen-devel@lists.xen.org;
> Anthony Perard; zhigang.x.wang@oracle.com
> Subject: RE: [Xen-devel] live migrating hvm from 4.4 to 4.7 fails in ioreq
> server
> 
> > -----Original Message-----
> > From: Xen-devel [mailto:xen-devel-bounces@lists.xen.org] On Behalf Of
> > Paul Durrant
> > Sent: 26 July 2016 16:49
> > To: Olaf Hering
> > Cc: Stefano Stabellini; Wei Liu; Andrew Cooper; xen-devel@lists.xen.org;
> > Anthony Perard; zhigang.x.wang@oracle.com
> > Subject: Re: [Xen-devel] live migrating hvm from 4.4 to 4.7 fails in ioreq
> > server
> >
> > > -----Original Message-----
> > > From: Olaf Hering [mailto:olaf@aepfle.de]
> > > Sent: 26 July 2016 16:45
> > > To: Paul Durrant
> > > Cc: Konrad Rzeszutek Wilk; zhigang.x.wang@oracle.com; Wei Liu; Stefano
> > > Stabellini; Andrew Cooper; xen-devel@lists.xen.org; Anthony Perard
> > > Subject: Re: [Xen-devel] live migrating hvm from 4.4 to 4.7 fails in ioreq
> > > server
> > >
> > > On Thu, May 26, Paul Durrant wrote:
> > >
> > > > It's likely to be a while before I could find some time for this;
> > > > rough guess would be a month... It depends how other stuff pans out.
> > >
> > > Any news, Paul? Did you have a chance to compose a fix?
> > >
> >
> > Nope, not yet. I may get some time this week now that other stuff has died
> > down.
> 
> Olaf,
> 
>   Could you give the attached patch a try? I believe it should solve the
> problem.
>

For some reason the attached patch was a previous version that did not compile. Here's the one I actually tested...

  Paul

 
>   Paul
> 
> >
> >   Paul
> >
> > > Olaf
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