Lines Matching refs:areas
280 spin_lock_init(&mem->areas[i].lock); in swiotlb_init_io_tlb_pool()
281 mem->areas[i].index = 0; in swiotlb_init_io_tlb_pool()
282 mem->areas[i].used = 0; in swiotlb_init_io_tlb_pool()
401 mem->areas = memblock_alloc(array_size(sizeof(struct io_tlb_area), in swiotlb_init_remap()
403 if (!mem->areas) { in swiotlb_init_remap()
493 area_order = get_order(array_size(sizeof(*mem->areas), nareas)); in swiotlb_init_late()
494 mem->areas = (struct io_tlb_area *) in swiotlb_init_late()
496 if (!mem->areas) in swiotlb_init_late()
514 free_pages((unsigned long)mem->areas, area_order); in swiotlb_init_late()
540 area_order = get_order(array_size(sizeof(*mem->areas), in swiotlb_exit()
542 free_pages((unsigned long)mem->areas, area_order); in swiotlb_exit()
546 memblock_free_late(__pa(mem->areas), in swiotlb_exit()
547 array_size(sizeof(*mem->areas), mem->nareas)); in swiotlb_exit()
686 pool_size = sizeof(*pool) + array_size(sizeof(*pool->areas), nareas); in swiotlb_alloc_pool()
690 pool->areas = (void *)pool + sizeof(*pool); in swiotlb_alloc_pool()
971 struct io_tlb_area *area = pool->areas + area_index; in swiotlb_area_find_slots()
1226 used += pool->areas[i].used; in mem_pool_used()
1322 struct io_tlb_area *area = &mem->areas[aindex]; in swiotlb_release_slots()
1660 pool->areas = kcalloc(nareas, sizeof(*pool->areas), in rmem_swiotlb_device_init()
1662 if (!pool->areas) { in rmem_swiotlb_device_init()