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virtio-gpu: pick up hotspot from framebuffer 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2016-05-31 09:36:21 +02:00
parent dd54659107
commit 86f752d2cc
1 changed files with 13 additions and 7 deletions
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20
drivers/gpu/drm/virtio/virtgpu_plane.c
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@ -153,17 +153,23 @@ static void virtio_gpu_cursor_plane_update(struct drm_plane *plane,
}
if (plane->state->fb != old_state->fb) {
DRM_DEBUG("update, handle %d, +%d+%d\n", handle,
DRM_DEBUG("update, handle %d, pos +%d+%d, hot %d,%d\n", handle,
plane->state->crtc_x,
plane->state->crtc_y);
plane->state->crtc_y,
plane->state->fb ? plane->state->fb->hot_x : 0,
plane->state->fb ? plane->state->fb->hot_y : 0);
output->cursor.hdr.type =
cpu_to_le32(VIRTIO_GPU_CMD_UPDATE_CURSOR);
output->cursor.resource_id = cpu_to_le32(handle);
#if 0
/* TODO */
output->cursor.hot_x = cpu_to_le32(hot_x);
output->cursor.hot_y = cpu_to_le32(hot_y);
#endif
if (plane->state->fb) {
output->cursor.hot_x =
cpu_to_le32(plane->state->fb->hot_x);
output->cursor.hot_y =
cpu_to_le32(plane->state->fb->hot_y);
} else {
output->cursor.hot_x = cpu_to_le32(0);
output->cursor.hot_y = cpu_to_le32(0);
}
} else {
DRM_DEBUG("move +%d+%d\n",
plane->state->crtc_x,