77 					       unsigned int order,  in gpu_block_alloc()  argument
82 	BUG_ON(order > GPU_BUDDY_MAX_ORDER);  in gpu_block_alloc()
89 	block->header |= order;  in gpu_block_alloc()
133 	unsigned int block_alignment, order;  in rbtree_insert()  local
137 	order = gpu_buddy_block_order(block);  in rbtree_insert()
140 	root = &mm->free_trees[tree][order];  in rbtree_insert()
169 	unsigned int order = gpu_buddy_block_order(block);  in rbtree_remove()  local
174 	root = &mm->free_trees[tree][order];  in rbtree_remove()
260 	unsigned int order;  in __gpu_buddy_free()  local
297 	order = gpu_buddy_block_order(block);  in __gpu_buddy_free()
300 	return order;  in __gpu_buddy_free()
308 	unsigned int tree, order;  in __force_merge()  local
356 				order = __gpu_buddy_free(mm, block, true);  in __force_merge()
357 				if (order >= min_order)  in __force_merge()
440 		unsigned int order;  in gpu_buddy_init()  local
443 		order = ilog2(size) - ilog2(chunk_size);  in gpu_buddy_init()
444 		root_size = chunk_size << order;  in gpu_buddy_init()
446 		root = gpu_block_alloc(mm, NULL, order, offset);  in gpu_buddy_init()
493 	unsigned int order;  in gpu_buddy_fini()  local
499 		order = ilog2(size) - ilog2(mm->chunk_size);  in gpu_buddy_fini()
501 		__force_merge(mm, start, start + size, order);  in gpu_buddy_fini()
507 		root_size = mm->chunk_size << order;  in gpu_buddy_fini()
572 	unsigned int order;  in gpu_buddy_reset_clear()  local
578 		order = ilog2(size) - ilog2(mm->chunk_size);  in gpu_buddy_reset_clear()
580 		__force_merge(mm, start, start + size, order);  in gpu_buddy_reset_clear()
582 		root_size = mm->chunk_size << order;  in gpu_buddy_reset_clear()
754 		   unsigned int order,  in __alloc_range_bias()  argument
758 	u64 req_size = mm->chunk_size << order;  in __alloc_range_bias()
781 		if (gpu_buddy_block_order(block) < order)  in __alloc_range_bias()
806 		    order == gpu_buddy_block_order(block)) {  in __alloc_range_bias()
841 			     unsigned int order,  in __gpu_buddy_alloc_range_bias()  argument
847 	block = __alloc_range_bias(mm, start, end, order,  in __gpu_buddy_alloc_range_bias()
850 		return __alloc_range_bias(mm, start, end, order,  in __gpu_buddy_alloc_range_bias()
858 	     unsigned int order,  in get_maxblock()  argument
865 	for (i = order; i <= mm->max_order; ++i) {  in get_maxblock()
887 		    unsigned int order,  in alloc_from_freetree()  argument
900 		block = get_maxblock(mm, order, tree);  in alloc_from_freetree()
902 			/* Store the obtained block order */  in alloc_from_freetree()
905 		for (tmp = order; tmp <= mm->max_order; ++tmp) {  in alloc_from_freetree()
906 			/* Get RB tree root for this order and tree */  in alloc_from_freetree()
919 		for (tmp = order; tmp <= mm->max_order; ++tmp) {  in alloc_from_freetree()
932 	while (tmp != order) {  in alloc_from_freetree()
965 			     unsigned int order,  in gpu_buddy_find_block_aligned()  argument
969 	struct rb_root *root = &mm->free_trees[tree][order];  in gpu_buddy_find_block_aligned()
1006 	unsigned int order, tmp, alignment;  in gpu_buddy_offset_aligned_allocation()  local
1013 	order = fls(pages) - 1;  in gpu_buddy_offset_aligned_allocation()
1018 	for (tmp = order; tmp <= mm->max_order; ++tmp) {  in gpu_buddy_offset_aligned_allocation()
1035 	while (gpu_buddy_block_order(block) > order) {  in gpu_buddy_offset_aligned_allocation()
1187 	unsigned int tree, order;  in __alloc_contig_try_harder()  local
1192 	order = ilog2(modify_size) - ilog2(mm->chunk_size);  in __alloc_contig_try_harder()
1193 	if (order == 0)  in __alloc_contig_try_harder()
1200 		root = &mm->free_trees[tree][order];  in __alloc_contig_try_harder()
1267  * ascending order
1355 			 unsigned int order,  in __gpu_buddy_alloc_blocks()  argument
1361 						     order, flags);  in __gpu_buddy_alloc_blocks()
1369 		return alloc_from_freetree(mm, order, flags);  in __gpu_buddy_alloc_blocks()
1400 	unsigned int min_order, order;  in gpu_buddy_alloc_blocks()  local
1449 	order = fls(pages) - 1;  in gpu_buddy_alloc_blocks()
1452 	if (order > mm->max_order || size > mm->size) {  in gpu_buddy_alloc_blocks()
1462 		order = min(order, (unsigned int)fls(pages) - 1);  in gpu_buddy_alloc_blocks()
1463 		BUG_ON(order > mm->max_order);  in gpu_buddy_alloc_blocks()
1468 		BUG_ON(size >= min_block_size && order < min_order);  in gpu_buddy_alloc_blocks()
1477 							 order,  in gpu_buddy_alloc_blocks()
1483 				fallback_order = order;  in gpu_buddy_alloc_blocks()
1484 			} else if (order == min_order) {  in gpu_buddy_alloc_blocks()
1487 				order--;  in gpu_buddy_alloc_blocks()
1501 					order = fallback_order;  in gpu_buddy_alloc_blocks()
1527 		pages -= BIT(order);  in gpu_buddy_alloc_blocks()
1593 	int order;  in gpu_buddy_print()  local
1599 	for (order = mm->max_order; order >= 0; order--) {  in gpu_buddy_print()
1600 		u64 free_count = mm->free_scoreboard[order];  in gpu_buddy_print()
1601 		u64 used_count = mm->used_scoreboard[order];  in gpu_buddy_print()
1602 		u64 block_size = mm->chunk_size << order;  in gpu_buddy_print()
1607 			pr_info("order-%2d free: %8llu KiB, used: %8llu KiB, free_blocks: %llu, used_blocks: %llu\n",  in gpu_buddy_print()
1608 				order, free >> 10, used >> 10, free_count, used_count);  in gpu_buddy_print()
1610 			pr_info("order-%2d free: %8llu MiB, used: %8llu MiB, free_blocks: %llu, used_blocks: %llu\n",  in gpu_buddy_print()
1611 				order, free >> 20, used >> 20, free_count, used_count);  in gpu_buddy_print()