[PATCH 02/10] drm/virtio: fix endianness in primary_plane_update

[Jason Wang]

On 2016年12月06日 23:40, Michael S. Tsirkin wrote:
> virtio_gpu_cmd_transfer_to_host_2d expects x and y
> parameters in LE, but virtio_gpu_primary_plane_update
> passes in the CPU format instead.
>
> Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
> ---
>   drivers/gpu/drm/virtio/virtgpu_plane.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Jason Wang <jasowang at redhat.com>

>
> diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c 
> b/drivers/gpu/drm/virtio/virtgpu_plane.c
> index ba28c0f..1fda965 100644
> --- a/drivers/gpu/drm/virtio/virtgpu_plane.c
> +++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
> @@ -88,8 +88,8 @@ static void virtio_gpu_primary_plane_update(struct 
> drm_plane *plane,
>                               (vgdev, handle, 0,
>                                cpu_to_le32(plane->state->src_w >> 16),
>                                cpu_to_le32(plane->state->src_h >> 16),
> -                              plane->state->src_x >> 16,
> -                              plane->state->src_y >> 16, NULL);
> +                              cpu_to_le32(plane->state->src_x >> 16),
> +                              cpu_to_le32(plane->state->src_y >> 16), NULL);
>               }
>       } else {
>               handle = 0;