264 	DRM_MM_BUG_ON(!drm_mm_hole_follows(node));  in add_hole()
274 	DRM_MM_BUG_ON(!drm_mm_hole_follows(node));  in rm_hole()
281 	DRM_MM_BUG_ON(drm_mm_hole_follows(node));  in rm_hole()
475 	DRM_MM_BUG_ON(range_start > range_end);  in drm_mm_insert_node_in_range()
577 	DRM_MM_BUG_ON(!node->allocated);  in drm_mm_remove_node()
578 	DRM_MM_BUG_ON(node->scanned_block);  in drm_mm_remove_node()
608 	DRM_MM_BUG_ON(!old->allocated);  in drm_mm_replace_node()
689 	DRM_MM_BUG_ON(start >= end);  in drm_mm_scan_init_with_range()
690 	DRM_MM_BUG_ON(!size || size > end - start);  in drm_mm_scan_init_with_range()
691 	DRM_MM_BUG_ON(mm->scan_active);  in drm_mm_scan_init_with_range()
704 	DRM_MM_BUG_ON(end <= start);  in drm_mm_scan_init_with_range()
733 	DRM_MM_BUG_ON(node->mm != mm);  in drm_mm_scan_add_block()
734 	DRM_MM_BUG_ON(!node->allocated);  in drm_mm_scan_add_block()
735 	DRM_MM_BUG_ON(node->scanned_block);  in drm_mm_scan_add_block()
745 	DRM_MM_BUG_ON(list_next_entry(hole, node_list) != node);  in drm_mm_scan_add_block()
788 	DRM_MM_BUG_ON(scan->hit_start >= scan->hit_end);  in drm_mm_scan_add_block()
789 	DRM_MM_BUG_ON(scan->hit_start < hole_start);  in drm_mm_scan_add_block()
790 	DRM_MM_BUG_ON(scan->hit_end > hole_end);  in drm_mm_scan_add_block()
820 	DRM_MM_BUG_ON(node->mm != scan->mm);  in drm_mm_scan_remove_block()
821 	DRM_MM_BUG_ON(!node->scanned_block);  in drm_mm_scan_remove_block()
824 	DRM_MM_BUG_ON(!node->mm->scan_active);  in drm_mm_scan_remove_block()
836 	DRM_MM_BUG_ON(list_next_entry(prev_node, node_list) !=  in drm_mm_scan_remove_block()
862 	DRM_MM_BUG_ON(list_empty(&mm->hole_stack));  in drm_mm_scan_color_evict()
882 	DRM_MM_BUG_ON(&hole->hole_stack == &mm->hole_stack);  in drm_mm_scan_color_evict()
886 	DRM_MM_BUG_ON(hole_start > scan->hit_start);  in drm_mm_scan_color_evict()
887 	DRM_MM_BUG_ON(hole_end < scan->hit_end);  in drm_mm_scan_color_evict()
909 	DRM_MM_BUG_ON(start + size <= start);  in drm_mm_init()