236 int drm_buddy_init(struct drm_buddy *mm, u64 size, u64 chunk_size)  in drm_buddy_init()  argument
241 	if (size < chunk_size)  in drm_buddy_init()
244 	if (chunk_size < SZ_4K)  in drm_buddy_init()
247 	if (!is_power_of_2(chunk_size))  in drm_buddy_init()
250 	size = round_down(size, chunk_size);  in drm_buddy_init()
255 	mm->chunk_size = chunk_size;  in drm_buddy_init()
256 	mm->max_order = ilog2(size) - ilog2(chunk_size);  in drm_buddy_init()
289 		order = ilog2(size) - ilog2(chunk_size);  in drm_buddy_init()
290 		root_size = chunk_size << order;  in drm_buddy_init()
299 		BUG_ON(drm_buddy_block_size(mm, root) < chunk_size);  in drm_buddy_init()
336 		order = ilog2(size) - ilog2(mm->chunk_size);  in drm_buddy_fini()
345 		root_size = mm->chunk_size << order;  in drm_buddy_fini()
370 				       offset + (mm->chunk_size << block_order));  in split_block()
487 	u64 req_size = mm->chunk_size << order;  in __alloc_range_bias()
816 	pages = modify_size >> ilog2(mm->chunk_size);  in __alloc_contig_try_harder()
902 	if (!new_size || !IS_ALIGNED(new_size, mm->chunk_size))  in drm_buddy_block_trim()
915 		if (!IS_ALIGNED(new_start, mm->chunk_size))  in drm_buddy_block_trim()
995 	if (size < mm->chunk_size)  in drm_buddy_alloc_blocks()
998 	if (min_block_size < mm->chunk_size)  in drm_buddy_alloc_blocks()
1004 	if (!IS_ALIGNED(start | end | size, mm->chunk_size))  in drm_buddy_alloc_blocks()
1033 	pages = size >> ilog2(mm->chunk_size);  in drm_buddy_alloc_blocks()
1035 	min_order = ilog2(min_block_size) - ilog2(mm->chunk_size);  in drm_buddy_alloc_blocks()
1157 		   mm->chunk_size >> 10, mm->size >> 20, mm->avail >> 20, mm->clear_avail >> 20);  in drm_buddy_print()
1170 		free = count * (mm->chunk_size << order);  in drm_buddy_print()