104 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_dirty_flush()  local
105 	struct qxl_device *qdev = qfbdev->qdev;  in qxl_fb_dirty_flush()
111 	int stride = qfbdev->qfb.base.pitches[0];  in qxl_fb_dirty_flush()
113 	x1 = qfbdev->dirty.x1;  in qxl_fb_dirty_flush()
114 	x2 = qfbdev->dirty.x2;  in qxl_fb_dirty_flush()
115 	y1 = qfbdev->dirty.y1;  in qxl_fb_dirty_flush()
116 	y2 = qfbdev->dirty.y2;  in qxl_fb_dirty_flush()
135 	image->data = qfbdev->shadow + (x1 * 4) + (stride * y1);  in qxl_fb_dirty_flush()
139 	qfbdev->dirty.x1 = 0;  in qxl_fb_dirty_flush()
140 	qfbdev->dirty.x2 = 0;  in qxl_fb_dirty_flush()
141 	qfbdev->dirty.y1 = 0;  in qxl_fb_dirty_flush()
142 	qfbdev->dirty.y2 = 0;  in qxl_fb_dirty_flush()
148 	struct qxl_fbdev *qfbdev = info->par;  in qxl_deferred_io()  local
168 		qfbdev->dirty.x1 = 0;  in qxl_deferred_io()
169 		qfbdev->dirty.y1 = y1;  in qxl_deferred_io()
170 		qfbdev->dirty.x2 = info->var.xres;  in qxl_deferred_io()
171 		qfbdev->dirty.y2 = y2;  in qxl_deferred_io()
184 static void qxl_fb_delayed_fillrect(struct qxl_fbdev *qfbdev,  in qxl_fb_delayed_fillrect()  argument
198 	spin_lock_irqsave(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_fillrect()
199 	list_add_tail(&op->head, &qfbdev->delayed_ops);  in qxl_fb_delayed_fillrect()
200 	spin_unlock_irqrestore(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_fillrect()
203 static void qxl_fb_delayed_copyarea(struct qxl_fbdev *qfbdev,  in qxl_fb_delayed_copyarea()  argument
217 	spin_lock_irqsave(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_copyarea()
218 	list_add_tail(&op->head, &qfbdev->delayed_ops);  in qxl_fb_delayed_copyarea()
219 	spin_unlock_irqrestore(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_copyarea()
222 static void qxl_fb_delayed_imageblit(struct qxl_fbdev *qfbdev,  in qxl_fb_delayed_imageblit()  argument
240 	spin_lock_irqsave(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_imageblit()
241 	list_add_tail(&op->head, &qfbdev->delayed_ops);  in qxl_fb_delayed_imageblit()
242 	spin_unlock_irqrestore(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_delayed_imageblit()
248 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_fillrect_internal()  local
249 	struct qxl_device *qdev = qfbdev->qdev;  in qxl_fb_fillrect_internal()
291 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_fillrect()  local
292 	struct qxl_device *qdev = qfbdev->qdev;  in qxl_fb_fillrect()
295 		qxl_fb_delayed_fillrect(qfbdev, fb_rect);  in qxl_fb_fillrect()
307 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_copyarea_internal()  local
309 	qxl_draw_copyarea(qfbdev->qdev,  in qxl_fb_copyarea_internal()
318 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_copyarea()  local
319 	struct qxl_device *qdev = qfbdev->qdev;  in qxl_fb_copyarea()
322 		qxl_fb_delayed_copyarea(qfbdev, region);  in qxl_fb_copyarea()
339 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_imageblit_internal()  local
344 	qxl_fb_image_init(&qxl_fb_image, qfbdev->qdev, info, image);  in qxl_fb_imageblit_internal()
351 	struct qxl_fbdev *qfbdev = info->par;  in qxl_fb_imageblit()  local
352 	struct qxl_device *qdev = qfbdev->qdev;  in qxl_fb_imageblit()
355 		qxl_fb_delayed_imageblit(qfbdev, image);  in qxl_fb_imageblit()
369 	struct qxl_fbdev *qfbdev = qdev->mode_info.qfbdev;  in qxl_fb_work()  local
374 	spin_lock_irqsave(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_work()
375 	list_for_each_entry_safe(entry, tmp, &qfbdev->delayed_ops, head) {  in qxl_fb_work()
376 		spin_unlock_irqrestore(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_work()
379 			qxl_fb_fillrect_internal(qfbdev->helper.fbdev, &entry->op.fr);  in qxl_fb_work()
382 			qxl_fb_copyarea_internal(qfbdev->helper.fbdev, &entry->op.ca);  in qxl_fb_work()
385 			qxl_fb_imageblit_internal(qfbdev->helper.fbdev, &entry->op.ib);  in qxl_fb_work()
388 		spin_lock_irqsave(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_work()
392 	spin_unlock_irqrestore(&qfbdev->delayed_ops_lock, flags);  in qxl_fb_work()
444 static int qxlfb_create_pinned_object(struct qxl_fbdev *qfbdev,  in qxlfb_create_pinned_object()  argument
448 	struct qxl_device *qdev = qfbdev->qdev;  in qxlfb_create_pinned_object()
501 static int qxlfb_create(struct qxl_fbdev *qfbdev,  in qxlfb_create()  argument
504 	struct qxl_device *qdev = qfbdev->qdev;  in qxlfb_create()
523 	ret = qxlfb_create_pinned_object(qfbdev, &mode_cmd, &gobj);  in qxlfb_create()
545 	info->par = qfbdev;  in qxlfb_create()
547 	qxl_framebuffer_init(qdev->ddev, &qfbdev->qfb, &mode_cmd, gobj);  in qxlfb_create()
549 	fb = &qfbdev->qfb.base;  in qxlfb_create()
552 	qfbdev->helper.fb = fb;  in qxlfb_create()
553 	qfbdev->helper.fbdev = info;  in qxlfb_create()
554 	qfbdev->shadow = shadow;  in qxlfb_create()
568 	info->screen_base = qfbdev->shadow;  in qxlfb_create()
571 	drm_fb_helper_fill_var(info, &qfbdev->helper, sizes->fb_width,  in qxlfb_create()
601 	qdev->fbdev_qfb = &qfbdev->qfb;  in qxlfb_create()
628 	struct qxl_fbdev *qfbdev =  in qxl_fb_find_or_create_single()  local
634 		ret = qxlfb_create(qfbdev, sizes);  in qxl_fb_find_or_create_single()
642 static int qxl_fbdev_destroy(struct drm_device *dev, struct qxl_fbdev *qfbdev)  in qxl_fbdev_destroy()  argument
645 	struct qxl_framebuffer *qfb = &qfbdev->qfb;  in qxl_fbdev_destroy()
647 	if (qfbdev->helper.fbdev) {  in qxl_fbdev_destroy()
648 		info = qfbdev->helper.fbdev;  in qxl_fbdev_destroy()
657 	drm_fb_helper_fini(&qfbdev->helper);  in qxl_fbdev_destroy()
658 	vfree(qfbdev->shadow);  in qxl_fbdev_destroy()
670 	struct qxl_fbdev *qfbdev;  in qxl_fbdev_init()  local
674 	qfbdev = kzalloc(sizeof(struct qxl_fbdev), GFP_KERNEL);  in qxl_fbdev_init()
675 	if (!qfbdev)  in qxl_fbdev_init()
678 	qfbdev->qdev = qdev;  in qxl_fbdev_init()
679 	qdev->mode_info.qfbdev = qfbdev;  in qxl_fbdev_init()
680 	spin_lock_init(&qfbdev->delayed_ops_lock);  in qxl_fbdev_init()
681 	INIT_LIST_HEAD(&qfbdev->delayed_ops);  in qxl_fbdev_init()
683 	drm_fb_helper_prepare(qdev->ddev, &qfbdev->helper,  in qxl_fbdev_init()
686 	ret = drm_fb_helper_init(qdev->ddev, &qfbdev->helper,  in qxl_fbdev_init()
692 	ret = drm_fb_helper_single_add_all_connectors(&qfbdev->helper);  in qxl_fbdev_init()
696 	ret = drm_fb_helper_initial_config(&qfbdev->helper, bpp_sel);  in qxl_fbdev_init()
703 	drm_fb_helper_fini(&qfbdev->helper);  in qxl_fbdev_init()
705 	kfree(qfbdev);  in qxl_fbdev_init()
711 	if (!qdev->mode_info.qfbdev)  in qxl_fbdev_fini()
714 	qxl_fbdev_destroy(qdev->ddev, qdev->mode_info.qfbdev);  in qxl_fbdev_fini()
715 	kfree(qdev->mode_info.qfbdev);  in qxl_fbdev_fini()
716 	qdev->mode_info.qfbdev = NULL;  in qxl_fbdev_fini()
721 	fb_set_suspend(qdev->mode_info.qfbdev->helper.fbdev, state);  in qxl_fbdev_set_suspend()
726 	if (qobj == gem_to_qxl_bo(qdev->mode_info.qfbdev->qfb.obj))  in qxl_fbdev_qobj_is_fb()