On Tue, 27 Oct 2015 10:48:03 +0200 "Michael S. Tsirkin" <m...@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 <m...@redhat.com> Reviewed-by: Igor Mammedov <imamm...@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
