Message ID | 1445935663-31971-5-git-send-email-mst@redhat.com |
---|---|
State | New |
Headers | show |
On Tue, 27 Oct 2015 10:48:03 +0200 "Michael S. Tsirkin" <mst@redhat.com> wrote: > This also fixes a minor bug: > - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, > - port->elem.out_num, 1); > is wrong: out_sg is not written so should not be marked dirty. > > Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> > --- > hw/char/virtio-serial-bus.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c > index be97058..497b0af 100644 > --- a/hw/char/virtio-serial-bus.c > +++ b/hw/char/virtio-serial-bus.c > @@ -705,10 +705,7 @@ static int fetch_active_ports_list(QEMUFile *f, int version_id, > > qemu_get_buffer(f, (unsigned char *)&port->elem, > sizeof(port->elem)); > - virtqueue_map_sg(port->elem.in_sg, port->elem.in_addr, > - port->elem.in_num, 1); > - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, > - port->elem.out_num, 1); > + virtqueue_map(&port->elem); > > /* > * Port was throttled on source machine. Let's
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c index be97058..497b0af 100644 --- a/hw/char/virtio-serial-bus.c +++ b/hw/char/virtio-serial-bus.c @@ -705,10 +705,7 @@ static int fetch_active_ports_list(QEMUFile *f, int version_id, qemu_get_buffer(f, (unsigned char *)&port->elem, sizeof(port->elem)); - virtqueue_map_sg(port->elem.in_sg, port->elem.in_addr, - port->elem.in_num, 1); - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, - port->elem.out_num, 1); + virtqueue_map(&port->elem); /* * Port was throttled on source machine. Let's
This also fixes a minor bug: - virtqueue_map_sg(port->elem.out_sg, port->elem.out_addr, - port->elem.out_num, 1); is wrong: out_sg is not written so should not be marked dirty. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- hw/char/virtio-serial-bus.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)