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Commit 8854a56f authored by Michael S. Tsirkin's avatar Michael S. Tsirkin
Browse files

drm/virtio: fix endianness in primary_plane_update 



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: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 7328fa64

drivers/gpu/drm/virtio/virtgpu_plane.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -88,8 +88,8 @@ static void virtio_gpu_primary_plane_update(struct drm_plane *plane, 
				(vgdev, handle, 0,

				(vgdev, handle, 0,

				 cpu_to_le32(plane->state->src_w >> 16),

				 cpu_to_le32(plane->state->src_w >> 16),

				 cpu_to_le32(plane->state->src_h >> 16),

				 cpu_to_le32(plane->state->src_h >> 16),

				 plane->state->src_x >> 16,

				 cpu_to_le32(plane->state->src_x >> 16),

				 plane->state->src_y >> 16, NULL);

				 cpu_to_le32(plane->state->src_y >> 16), NULL);

		}

		}

	} else {

	} else {

		handle = 0;

		handle = 0;