[PATCH v2] drm/virtio: support mapping exported vram

[Gerd Hoffmann]

On Fri, Aug 13, 2021 at 09:54:41AM +0900, David Stevens wrote:
> Implement virtgpu specific map_dma_buf callback to support mapping
> exported vram object dma-bufs. The dma-buf callback is used directly, as
> vram objects don't have backing pages and thus can't implement the
> drm_gem_object_funcs.get_sg_table callback.
> 
> Signed-off-by: David Stevens <stevensd at chromium.org>

Pushed to drm-misc-next.

thanks,
  Gerd