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Groups > linux.kernel > #1537063

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

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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@redhat.com>
---
 drivers/gpu/drm/virtio/virtgpu_plane.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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;
-- 
MST

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[PATCH 00/10] virtio: sparse fixes "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
  [PATCH 07/10] vsock/virtio: add a missing __le annotation "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 07/10] vsock/virtio: add a missing __le annotation Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100
    Re: [PATCH 07/10] vsock/virtio: add a missing __le annotation Stefan Hajnoczi <stefanha@redhat.com> - 2016-12-07 15:20 +0100
  [PATCH 05/10] vhost: make interval tree static inline "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
  [PATCH 09/10] vsock/virtio: fix src/dst cid format "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 09/10] vsock/virtio: fix src/dst cid format Jason Wang <jasowang@redhat.com> - 2016-12-07 05:40 +0100
      Re: [PATCH 09/10] vsock/virtio: fix src/dst cid format "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-11 04:00 +0100
    Re: [PATCH 09/10] vsock/virtio: fix src/dst cid format Stefan Hajnoczi <stefanha@redhat.com> - 2016-12-07 15:10 +0100
  [PATCH 06/10] vhost: add missing __user annotations "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 06/10] vhost: add missing __user annotations Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100
  [PATCH 10/10] virtio: enable endian checks for sparse builds "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 10/10] virtio: enable endian checks for sparse builds Jason Wang <jasowang@redhat.com> - 2016-12-07 06:30 +0100
    Re: [PATCH 10/10] virtio: enable endian checks for sparse builds Johannes Berg <johannes@sipsolutions.net> - 2016-12-07 07:30 +0100
      Re: [PATCH 10/10] virtio: enable endian checks for sparse builds "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-07 14:30 +0100
    Re: [PATCH 10/10] virtio: enable endian checks for sparse builds Christoph Hellwig <hch@infradead.org> - 2016-12-07 08:40 +0100
    Re: [PATCH 10/10] virtio: enable endian checks for sparse builds Stefan Hajnoczi <stefanha@redhat.com> - 2016-12-07 15:20 +0100
  [PATCH 02/10] drm/virtio: fix endianness in primary_plane_update "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 02/10] drm/virtio: fix endianness in primary_plane_update Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100
  [PATCH 03/10] drm/virtio: fix lock context imbalance "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 03/10] drm/virtio: fix lock context imbalance Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100
  [PATCH 04/10] drm/virtio: annotate  virtio_gpu_queue_ctrl_buffer_locked "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 04/10] drm/virtio: annotate  virtio_gpu_queue_ctrl_buffer_locked Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100
  [PATCH 01/10] virtio_console: drop unused config fields "Michael S. Tsirkin" <mst@redhat.com> - 2016-12-06 16:50 +0100
    Re: [PATCH 01/10] virtio_console: drop unused config fields Jason Wang <jasowang@redhat.com> - 2016-12-07 05:20 +0100

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