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drm/qxl: add support for cursor hotspot.

Browse source 
This uses the cursor hotspot info from userspace and passes
it to the qxl hw layer.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2013-06-20 11:48:53 +10:00
parent 4c813d4d75
commit c0a6080230
1 changed files with 8 additions and 8 deletions
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16
drivers/gpu/drm/qxl/qxl_display.c
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@ -249,11 +249,11 @@ qxl_hide_cursor(struct qxl_device *qdev)
qxl_release_unreserve(qdev, release);
}
static int qxl_crtc_cursor_set(struct drm_crtc *crtc,
struct drm_file *file_priv,
uint32_t handle,
uint32_t width,
uint32_t height)
static int qxl_crtc_cursor_set2(struct drm_crtc *crtc,
struct drm_file *file_priv,
uint32_t handle,
uint32_t width,
uint32_t height, int32_t hot_x, int32_t hot_y)
{
struct drm_device *dev = crtc->dev;
struct qxl_device *qdev = dev->dev_private;
@ -309,8 +309,8 @@ static int qxl_crtc_cursor_set(struct drm_crtc *crtc,
cursor->header.type = SPICE_CURSOR_TYPE_ALPHA;
cursor->header.width = 64;
cursor->header.height = 64;
cursor->header.hot_spot_x = 0;
cursor->header.hot_spot_y = 0;
cursor->header.hot_spot_x = hot_x;
cursor->header.hot_spot_y = hot_y;
cursor->data_size = size;
cursor->chunk.next_chunk = 0;
cursor->chunk.prev_chunk = 0;
@ -391,7 +391,7 @@ static int qxl_crtc_cursor_move(struct drm_crtc *crtc,
static const struct drm_crtc_funcs qxl_crtc_funcs = {
.cursor_set = qxl_crtc_cursor_set,
.cursor_set2 = qxl_crtc_cursor_set2,
.cursor_move = qxl_crtc_cursor_move,
.set_config = drm_crtc_helper_set_config,
.destroy = qxl_crtc_destroy,