On Wed, 25 May 2016, Paolo Bonzini wrote: > > From: "Anthony PERARD" <anthony.per...@citrix.com> > > To: "Paul Durrant" <paul.durr...@citrix.com> > > Cc: qemu-de...@nongnu.org, xen-de...@lists.xenproject.org, "Stefano > > Stabellini" <sstabell...@kernel.org>, "Paolo > > Bonzini" <pbonz...@redhat.com> > > 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_add/del so that sections with > > > memory-region ops pointing at 'unassigned_io_ops' are ignored. > > > > > > Signed-off-by: Paul Durrant <paul.durr...@citrix.com> > > > Cc: Stefano Stabellini <sstabell...@kernel.org> > > > Cc: Anthony Perard <anthony.per...@citrix.com> > > > Cc: Paolo Bonzini <pbonz...@redhat.com> > > > > Acked-by: Anthony PERARD <anthony.per...@citrix.com> > > Do you have a signed GPG key or do I need to apply this for you?
I was going to say, I'll just queue this up in my tree, but I don't have any other commits at this time, so if you are OK with applying this, I am fine with it too. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
