On Wed, 25 May 2016, Paolo Bonzini wrote:
> > From: "Anthony PERARD"
> > To: "Paul Durrant"
> > Cc: qemu-de...@nongnu.org, xen-de...@lists.xenproject.org, "Stefano
> > Stabellini" , "Paolo
> > Bonzini"
> > Sent: Wednesday, May 25, 2016 5:52:32 PM
> > Subject: Re: [PATCH v3] xen-hvm: ignore back
- Original Message -
> From: "Anthony PERARD"
> To: "Paul Durrant"
> Cc: qemu-de...@nongnu.org, xen-de...@lists.xenproject.org, "Stefano
> Stabellini" , "Paolo
> Bonzini"
> Sent: Wednesday, May 25, 2016 5:52:32 PM
> Subject: Re: [PATCH v3] xen-hvm: ignore background I/O sections
>
>
On Mon, May 09, 2016 at 05:31:20PM +0100, Paul Durrant wrote:
> Since Xen will correctly handle accesses to unimplemented I/O ports (by
> returning all 1's for reads and ignoring writes) there is no need for
> QEMU to register backgroud I/O sections.
>
> This patch therefore adds checks to xen_io_
