23 				     unsigned long limit_pfn);
117 __get_cached_rbnode(struct iova_domain *iovad, unsigned long limit_pfn)  in __get_cached_rbnode()  argument
119 	if (limit_pfn <= iovad->dma_32bit_pfn)  in __get_cached_rbnode()
181 		unsigned long size, unsigned long limit_pfn,  in __alloc_and_insert_iova_range()  argument
195 	if (limit_pfn <= iovad->dma_32bit_pfn &&  in __alloc_and_insert_iova_range()
199 	curr = __get_cached_rbnode(iovad, limit_pfn);  in __alloc_and_insert_iova_range()
202 		limit_pfn = min(limit_pfn, curr_iova->pfn_lo);  in __alloc_and_insert_iova_range()
203 		new_pfn = (limit_pfn - size) & align_mask;  in __alloc_and_insert_iova_range()
209 	if (limit_pfn < size || new_pfn < iovad->start_pfn) {  in __alloc_and_insert_iova_range()
295 	unsigned long limit_pfn,  in alloc_iova()  argument
305 	ret = __alloc_and_insert_iova_range(iovad, size, limit_pfn + 1,  in alloc_iova()
413 		unsigned long limit_pfn, bool flush_rcache)  in alloc_iova_fast()  argument
418 	iova_pfn = iova_rcache_get(iovad, size, limit_pfn + 1);  in alloc_iova_fast()
423 	new_iova = alloc_iova(iovad, size, limit_pfn, true);  in alloc_iova_fast()
834 				       unsigned long limit_pfn)  in iova_magazine_pop()  argument
842 	for (i = mag->size - 1; mag->pfns[i] > limit_pfn; i--)  in iova_magazine_pop()
954 				       unsigned long limit_pfn)  in __iova_rcache_get()  argument
980 		iova_pfn = iova_magazine_pop(cpu_rcache->loaded, limit_pfn);  in __iova_rcache_get()
994 				     unsigned long limit_pfn)  in iova_rcache_get()  argument
1001 	return __iova_rcache_get(&iovad->rcaches[log_size], limit_pfn - size);  in iova_rcache_get()