From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 1 Dec 2014 09:20:37 +0100 From: David Hildenbrand Subject: Re: [PATCH v7 18/46] KVM: s390: virtio-ccw revision 1 SET_VQ Message-ID: <20141201092037.4c560540@thinkpad-w530> In-Reply-To: <1417359787-10138-19-git-send-email-mst@redhat.com> References: <1417359787-10138-1-git-send-email-mst@redhat.com> <1417359787-10138-19-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: "Michael S. Tsirkin" Cc: linux-kernel@vger.kernel.org, David Miller , cornelia.huck@de.ibm.com, rusty@au1.ibm.com, nab@linux-iscsi.org, pbonzini@redhat.com, thuth@linux.vnet.ibm.com, Christian Borntraeger , linux390@de.ibm.com, Martin Schwidefsky , Heiko Carstens , linux-s390@vger.kernel.org List-ID: > From: Cornelia Huck > > The CCW_CMD_SET_VQ command has a different format for revision 1+ > devices, allowing to specify a more complex virtqueue layout. For > now, we stay however with the old layout and simply use the new > command format for virtio-1 devices. > > Signed-off-by: Cornelia Huck > Signed-off-by: Michael S. Tsirkin > --- > drivers/s390/kvm/virtio_ccw.c | 54 +++++++++++++++++++++++++++++++++---------- > 1 file changed, 42 insertions(+), 12 deletions(-) Reviewed-by: David Hildenbrand