55 			     struct drm_buddy_block *block,  in __igt_dump_block()  argument
59 	       block->header,  in __igt_dump_block()
60 	       drm_buddy_block_state(block),  in __igt_dump_block()
61 	       drm_buddy_block_order(block),  in __igt_dump_block()
62 	       drm_buddy_block_offset(block),  in __igt_dump_block()
63 	       drm_buddy_block_size(mm, block),  in __igt_dump_block()
64 	       yesno(!block->parent),  in __igt_dump_block()
69 			   struct drm_buddy_block *block)  in igt_dump_block()  argument
73 	__igt_dump_block(mm, block, false);  in igt_dump_block()
75 	buddy = drm_get_buddy(block);  in igt_dump_block()
81 			   struct drm_buddy_block *block)  in igt_check_block()  argument
89 	block_state = drm_buddy_block_state(block);  in igt_check_block()
98 	block_size = drm_buddy_block_size(mm, block);  in igt_check_block()
99 	offset = drm_buddy_block_offset(block);  in igt_check_block()
126 	buddy = drm_get_buddy(block);  in igt_check_block()
128 	if (!buddy && block->parent) {  in igt_check_block()
159 	struct drm_buddy_block *block;  in igt_check_blocks()  local
164 	block = NULL;  in igt_check_blocks()
168 	list_for_each_entry(block, blocks, link) {  in igt_check_blocks()
169 		err = igt_check_block(mm, block);  in igt_check_blocks()
171 		if (!drm_buddy_block_is_allocated(block)) {  in igt_check_blocks()
183 			offset = drm_buddy_block_offset(block);  in igt_check_blocks()
194 		total += drm_buddy_block_size(mm, block);  in igt_check_blocks()
195 		prev = block;  in igt_check_blocks()
213 	igt_dump_block(mm, block);  in igt_check_blocks()
242 		struct drm_buddy_block *block;  in igt_check_mm()  local
283 		block = list_first_entry_or_null(&mm->free_list[order],  in igt_check_mm()
286 		if (block != root) {  in igt_check_mm()
344 	struct drm_buddy_block *block;  in igt_buddy_alloc_pathological()  local
370 		block = list_first_entry_or_null(&blocks, typeof(*block), link);  in igt_buddy_alloc_pathological()
371 		if (block) {  in igt_buddy_alloc_pathological()
372 			list_del(&block->link);  in igt_buddy_alloc_pathological()
373 			drm_buddy_free_block(&mm, block);  in igt_buddy_alloc_pathological()
386 			block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pathological()
389 			if (!block) {  in igt_buddy_alloc_pathological()
395 			list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pathological()
406 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pathological()
409 		if (!block) {  in igt_buddy_alloc_pathological()
415 		list_move_tail(&block->link, &holes);  in igt_buddy_alloc_pathological()
422 			block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pathological()
425 			if (!block) {  in igt_buddy_alloc_pathological()
431 			list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pathological()
446 			block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pathological()
449 			if (!block) {  in igt_buddy_alloc_pathological()
455 			list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pathological()
497 		struct drm_buddy_block *block;  in igt_buddy_alloc_smoke()  local
536 			block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_smoke()
539 			if (!block) {  in igt_buddy_alloc_smoke()
545 			list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_smoke()
547 			if (drm_buddy_block_order(block) != order) {  in igt_buddy_alloc_smoke()
553 			total += drm_buddy_block_size(&mm, block);  in igt_buddy_alloc_smoke()
591 	struct drm_buddy_block *block, *bn;  in igt_buddy_alloc_pessimistic()  local
623 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pessimistic()
626 		if (!block) {  in igt_buddy_alloc_pessimistic()
632 		list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pessimistic()
643 	block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pessimistic()
646 	if (!block) {  in igt_buddy_alloc_pessimistic()
652 	list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pessimistic()
661 			block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pessimistic()
664 			if (!block) {  in igt_buddy_alloc_pessimistic()
670 			list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_pessimistic()
676 	block = list_last_entry(&blocks, typeof(*block), link);  in igt_buddy_alloc_pessimistic()
677 	list_del(&block->link);  in igt_buddy_alloc_pessimistic()
678 	drm_buddy_free_block(&mm, block);  in igt_buddy_alloc_pessimistic()
682 	list_for_each_entry_safe(block, bn, &blocks, link) {  in igt_buddy_alloc_pessimistic()
683 		list_del(&block->link);  in igt_buddy_alloc_pessimistic()
684 		drm_buddy_free_block(&mm, block);  in igt_buddy_alloc_pessimistic()
694 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pessimistic()
697 		if (!block) {  in igt_buddy_alloc_pessimistic()
703 		list_del(&block->link);  in igt_buddy_alloc_pessimistic()
704 		drm_buddy_free_block(&mm, block);  in igt_buddy_alloc_pessimistic()
717 	block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_pessimistic()
720 	if (!block) {  in igt_buddy_alloc_pessimistic()
726 	list_del(&block->link);  in igt_buddy_alloc_pessimistic()
727 	drm_buddy_free_block(&mm, block);  in igt_buddy_alloc_pessimistic()
738 	struct drm_buddy_block *block;  in igt_buddy_alloc_optimistic()  local
771 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_optimistic()
774 		if (!block) {  in igt_buddy_alloc_optimistic()
780 		list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_optimistic()
788 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_optimistic()
791 		if (!block) {  in igt_buddy_alloc_optimistic()
797 		list_move_tail(&block->link, &blocks);  in igt_buddy_alloc_optimistic()
837 		struct drm_buddy_block *block;  in igt_buddy_alloc_range()  local
856 		block = list_first_entry_or_null(&tmp,  in igt_buddy_alloc_range()
859 		if (!block) {  in igt_buddy_alloc_range()
865 		if (drm_buddy_block_offset(block) != offset) {  in igt_buddy_alloc_range()
867 			       drm_buddy_block_offset(block), offset);  in igt_buddy_alloc_range()
908 	struct drm_buddy_block *block;  in igt_buddy_alloc_limit()  local
932 	block = list_first_entry_or_null(&allocated,  in igt_buddy_alloc_limit()
936 	if (!block) {  in igt_buddy_alloc_limit()
941 	if (drm_buddy_block_order(block) != mm.max_order) {  in igt_buddy_alloc_limit()
943 		       drm_buddy_block_order(block), mm.max_order);  in igt_buddy_alloc_limit()
948 	if (drm_buddy_block_size(&mm, block) !=  in igt_buddy_alloc_limit()
951 		       drm_buddy_block_size(&mm, block),  in igt_buddy_alloc_limit()