MLXSW_PCI_PAGE_SIZE
mem_item->size = MLXSW_PCI_PAGE_SIZE;
return q->mem_item.mapaddr + MLXSW_PCI_PAGE_SIZE * page_index;
#define MLXSW_PCI_AQ_SIZE (MLXSW_PCI_PAGE_SIZE * MLXSW_PCI_AQ_PAGES)