drm2/radeon/radeon_cursor.c

37 static void radeon_lock_cursor(struct drm_crtc *crtc, bool lock)
39 	struct radeon_device *rdev = crtc->dev->dev_private;
40 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
67 static void radeon_hide_cursor(struct drm_crtc *crtc)
69 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
70 	struct radeon_device *rdev = crtc->dev->dev_private;
95 static void radeon_show_cursor(struct drm_crtc *crtc)
97 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
98 	struct radeon_device *rdev = crtc->dev->dev_private;
127 static void radeon_set_cursor(struct drm_crtc *crtc, struct drm_gem_object *obj,
130 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
131 	struct radeon_device *rdev = crtc->dev->dev_private;
154 int radeon_crtc_cursor_set(struct drm_crtc *crtc,
160 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
161 	struct radeon_device *rdev = crtc->dev->dev_private;
169 		radeon_hide_cursor(crtc);
179 	obj = drm_gem_object_lookup(crtc->dev, file_priv, handle);
181 		DRM_ERROR("Cannot find cursor object %x for crtc %d\n", handle, radeon_crtc->crtc_id);
200 	radeon_lock_cursor(crtc, true);
201 	radeon_set_cursor(crtc, obj, gpu_addr);
202 	radeon_show_cursor(crtc);
203 	radeon_lock_cursor(crtc, false);
224 int radeon_crtc_cursor_move(struct drm_crtc *crtc,
227 	struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
228 	struct radeon_device *rdev = crtc->dev->dev_private;
234 		x += crtc->x;
235 		y += crtc->y;
237 	DRM_DEBUG("x %d y %d c->x %d c->y %d\n", x, y, crtc->x, crtc->y);
256 		list_for_each_entry(crtc_p, &crtc->dev->mode_config.crtc_list, head) {
264 			frame_end = crtc->x + crtc->mode.crtc_hdisplay;
286 	radeon_lock_cursor(crtc, true);
298 		if (crtc->mode.flags & DRM_MODE_FLAG_DBLSCAN)
313 	radeon_lock_cursor(crtc, false);