Re: [PATCH] drm/virtio: add definition for venus capset

[Dmitry Osipenko <dmitry.osipenko@collabora.com>]

On 9/15/23 13:59, Huang Rui wrote:
> This definition is used fro qemu, and qemu imports this marco in the
> headers to enable venus for virtio gpu. So it should add it even kernel
> doesn't use this.
> 
> Signed-off-by: Huang Rui <ray.huang@amd.com>
> ---
> 
> Hi all,
> 
> We would like to add a new definition for venus capset, it will be used for
> qemu. Please see details on below discussion:
> 
> https://lore.kernel.org/qemu-devel/b82982aa-5b9e-481e-9491-b9313877bcaa@daynix.com/
> 
> Thanks,
> Ray
> 
>  include/uapi/linux/virtio_gpu.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/uapi/linux/virtio_gpu.h b/include/uapi/linux/virtio_gpu.h
> index f556fde07b76..0e21f3998108 100644
> --- a/include/uapi/linux/virtio_gpu.h
> +++ b/include/uapi/linux/virtio_gpu.h
> @@ -309,6 +309,8 @@ struct virtio_gpu_cmd_submit {
>  
>  #define VIRTIO_GPU_CAPSET_VIRGL 1
>  #define VIRTIO_GPU_CAPSET_VIRGL2 2
> +/* 3 is reserved for gfxstream */
> +#define VIRTIO_GPU_CAPSET_VENUS 4

Could you please add all other capsets, so we won't needed to do it
again in the future


-- 
Best regards,
Dmitry