From mboxrd@z Thu Jan  1 00:00:00 1970
From: Cornelia Huck <cornelia.huck@de.ibm.com>
Subject: Re: [Qemu-devel] [PATCH 08/11] s390: Add new channel I/O based
 virtio transport.
Date: Thu, 24 Jan 2013 15:42:44 +0100
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To: Andreas =?UTF-8?B?RsOkcmJlcg==?= <afaerber@suse.de>
Cc: qemu-devel <qemu-devel@nongnu.org>, KVM <kvm@vger.kernel.org>, linux-s390 <linux-s390@vger.kernel.org>, Carsten Otte <cotte@de.ibm.com>, Anthony Liguori <aliguori@us.ibm.com>, Gleb Natapov <gleb@redhat.com>, Sebastian Ott <sebott@linux.vnet.ibm.com>, Marcelo Tosatti <mtosatti@redhat.com>, Heiko Carstens <heiko.carstens@de.ibm.com>, Alexander Graf <agraf@suse.de>, Christian Borntraeger <borntraeger@de.ibm.com>, Martin Schwidefsky <schwidefsky@de.ibm.com>
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On Thu, 24 Jan 2013 14:18:10 +0100
Andreas F=C3=A4rber <afaerber@suse.de> wrote:

=46orgot one point :)

> > +/* DeviceState to VirtioCcwData. Note: used on datapath,
> > + * be careful and test performance if you change this.
> > + */
> > +static inline VirtioCcwData *to_virtio_ccw_data_fast(DeviceState *=
d)
> > +{
> > +    return container_of(d, VirtioCcwData, parent_obj);
> > +}
> > +
> > +/* DeviceState to VirtioCcwData. TODO: use QOM. */
>=20
> Are the prerequisites to resolve this TODO not yet in qemu.git?

This is copied verbatim from s390-virtio-bus/virtio-pci; my guess it
that it will be resolved tree-wide.

>=20
> > +static inline VirtioCcwData *to_virtio_ccw_data(DeviceState *d)
> > +{
> > +    return container_of(d, VirtioCcwData, parent_obj);
> > +}
> > +