54 	if (!drm_mm_initialized(&dev_priv->mm.stolen))  in i915_gem_stolen_insert_node_in_range()
63 	ret = drm_mm_insert_node_in_range(&dev_priv->mm.stolen, node, size,  in i915_gem_stolen_insert_node_in_range()
191 		} stolen[2] = {  in i915_stolen_to_physical()  local
205 		if (gtt_start >= stolen[0].start && gtt_start < stolen[0].end)  in i915_stolen_to_physical()
206 			stolen[0].end = gtt_start;  in i915_stolen_to_physical()
207 		if (gtt_end > stolen[1].start && gtt_end <= stolen[1].end)  in i915_stolen_to_physical()
208 			stolen[1].start = gtt_end;  in i915_stolen_to_physical()
211 		if (stolen[0].end - stolen[0].start >  in i915_stolen_to_physical()
212 		    stolen[1].end - stolen[1].start) {  in i915_stolen_to_physical()
213 			base = stolen[0].start;  in i915_stolen_to_physical()
214 			dev_priv->gtt.stolen_size = stolen[0].end - stolen[0].start;  in i915_stolen_to_physical()
216 			base = stolen[1].start;  in i915_stolen_to_physical()
217 			dev_priv->gtt.stolen_size = stolen[1].end - stolen[1].start;  in i915_stolen_to_physical()
220 		if (stolen[0].start != stolen[1].start ||  in i915_stolen_to_physical()
221 		    stolen[0].end != stolen[1].end) {  in i915_stolen_to_physical()
268 	if (!drm_mm_initialized(&dev_priv->mm.stolen))  in i915_gem_cleanup_stolen()
271 	drm_mm_takedown(&dev_priv->mm.stolen);  in i915_gem_cleanup_stolen()
482 	drm_mm_init(&dev_priv->mm.stolen, 0, dev_priv->gtt.stolen_usable_size);  in i915_gem_init_stolen()
541 	if (obj->stolen) {  in i915_gem_object_release_stolen()
542 		i915_gem_stolen_remove_node(dev_priv, obj->stolen);  in i915_gem_object_release_stolen()
543 		kfree(obj->stolen);  in i915_gem_object_release_stolen()
544 		obj->stolen = NULL;  in i915_gem_object_release_stolen()
555 			       struct drm_mm_node *stolen)  in _i915_gem_object_create_stolen()  argument
563 	drm_gem_private_object_init(dev, &obj->base, stolen->size);  in _i915_gem_object_create_stolen()
567 						  stolen->start, stolen->size);  in _i915_gem_object_create_stolen()
572 	obj->stolen = stolen;  in _i915_gem_object_create_stolen()
589 	struct drm_mm_node *stolen;  in i915_gem_object_create_stolen()  local
592 	if (!drm_mm_initialized(&dev_priv->mm.stolen))  in i915_gem_object_create_stolen()
599 	stolen = kzalloc(sizeof(*stolen), GFP_KERNEL);  in i915_gem_object_create_stolen()
600 	if (!stolen)  in i915_gem_object_create_stolen()
603 	ret = i915_gem_stolen_insert_node(dev_priv, stolen, size, 4096);  in i915_gem_object_create_stolen()
605 		kfree(stolen);  in i915_gem_object_create_stolen()
609 	obj = _i915_gem_object_create_stolen(dev, stolen);  in i915_gem_object_create_stolen()
613 	i915_gem_stolen_remove_node(dev_priv, stolen);  in i915_gem_object_create_stolen()
614 	kfree(stolen);  in i915_gem_object_create_stolen()
627 	struct drm_mm_node *stolen;  in i915_gem_object_create_stolen_for_preallocated()  local
631 	if (!drm_mm_initialized(&dev_priv->mm.stolen))  in i915_gem_object_create_stolen_for_preallocated()
642 	stolen = kzalloc(sizeof(*stolen), GFP_KERNEL);  in i915_gem_object_create_stolen_for_preallocated()
643 	if (!stolen)  in i915_gem_object_create_stolen_for_preallocated()
646 	stolen->start = stolen_offset;  in i915_gem_object_create_stolen_for_preallocated()
647 	stolen->size = size;  in i915_gem_object_create_stolen_for_preallocated()
649 	ret = drm_mm_reserve_node(&dev_priv->mm.stolen, stolen);  in i915_gem_object_create_stolen_for_preallocated()
653 		kfree(stolen);  in i915_gem_object_create_stolen_for_preallocated()
657 	obj = _i915_gem_object_create_stolen(dev, stolen);  in i915_gem_object_create_stolen_for_preallocated()
660 		i915_gem_stolen_remove_node(dev_priv, stolen);  in i915_gem_object_create_stolen_for_preallocated()
661 		kfree(stolen);  in i915_gem_object_create_stolen_for_preallocated()