Re: [PATCH] virtio-gpu-3d: fix abnormal display after a warm reboot

[Gerd Hoffmann]

On Sun, Sep 27, 2020 at 08:17:10PM +0800, Guoqing Zhang wrote:
> hello Gerd and Michael   Michael S. Tsirkin
> 
> ping

Queued up now (not much activity for vga/ui these days ...).

> 
> http://patchwork.ozlabs.org/project/qemu-devel/list/?series=202680
> 
> On Fri, Sep 18, 2020 at 7:16 PM Guoqing Zhang <
> zhangguoqing.kernel@bytedance.com> wrote:
> 
> > When resetting virtio-gpu, virgl_renderer_reset() should be
> > called to ensure that the virglrenderer status is correct.
> >
> > Signed-off-by: Guoqing Zhang <zhangguoqing.kernel@bytedance.com>
> > Reviewed-by: Qi Liu<liuqi.16@bytedance.com>
> > ---
> >  hw/display/virtio-gpu-3d.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/hw/display/virtio-gpu-3d.c b/hw/display/virtio-gpu-3d.c
> > index 96621576c2..1bd33d7aed 100644
> > --- a/hw/display/virtio-gpu-3d.c
> > +++ b/hw/display/virtio-gpu-3d.c
> > @@ -595,7 +595,7 @@ void virtio_gpu_virgl_reset(VirtIOGPU *g)
> >  {
> >      int i;
> >
> > -    /* virgl_renderer_reset() ??? */
> > +    virgl_renderer_reset();
> >      for (i = 0; i < g->parent_obj.conf.max_outputs; i++) {
> >          if (i != 0) {
> >              dpy_gfx_replace_surface(g->parent_obj.scanout[i].con, NULL);
> > --
> > 2.24.3 (Apple Git-128)
> >
> >