1570  * the current best, according to the ad_select policy.
1572 static struct aggregator *ad_agg_selection_test(struct aggregator *best,  in ad_agg_selection_test()  argument
1575 	/* 0. If no best, select current.  in ad_agg_selection_test()
1577 	 * 1. If the current agg is not individual, and the best is  in ad_agg_selection_test()
1580 	 * 2. If current agg is individual and the best is not, keep best.  in ad_agg_selection_test()
1582 	 * 3. Therefore, current and best are both individual or both not  in ad_agg_selection_test()
1585 	 * 3a. If current agg partner replied, and best agg partner did not,  in ad_agg_selection_test()
1588 	 * 3b. If current agg partner did not reply and best agg partner  in ad_agg_selection_test()
1589 	 *     did reply, keep best.  in ad_agg_selection_test()
1591 	 * 4.  Therefore, current and best both have partner replies or  in ad_agg_selection_test()
1599 	if (!best)  in ad_agg_selection_test()
1602 	if (!curr->is_individual && best->is_individual)  in ad_agg_selection_test()
1605 	if (curr->is_individual && !best->is_individual)  in ad_agg_selection_test()
1606 		return best;  in ad_agg_selection_test()
1608 	if (__agg_has_partner(curr) && !__agg_has_partner(best))  in ad_agg_selection_test()
1611 	if (!__agg_has_partner(curr) && __agg_has_partner(best))  in ad_agg_selection_test()
1612 		return best;  in ad_agg_selection_test()
1616 		if (__agg_active_ports(curr) > __agg_active_ports(best))  in ad_agg_selection_test()
1619 		if (__agg_active_ports(curr) < __agg_active_ports(best))  in ad_agg_selection_test()
1620 			return best;  in ad_agg_selection_test()
1625 		if (__get_agg_bandwidth(curr) > __get_agg_bandwidth(best))  in ad_agg_selection_test()
1638 	return best;  in ad_agg_selection_test()
1687 	struct aggregator *best, *active, *origin;  in ad_agg_selection_logic()  local
1696 	best = (active && agg_device_up(active)) ? active : NULL;  in ad_agg_selection_logic()
1704 			best = ad_agg_selection_test(best, agg);  in ad_agg_selection_logic()
1707 	if (best &&  in ad_agg_selection_logic()
1708 	    __get_agg_selection_mode(best->lag_ports) == BOND_AD_STABLE) {  in ad_agg_selection_logic()
1711 		 * partner) or if both the best and active don't have an  in ad_agg_selection_logic()
1718 		     !__agg_has_partner(best)))) {  in ad_agg_selection_logic()
1720 			      best->actor_oper_aggregator_key)) {  in ad_agg_selection_logic()
1721 				best = NULL;  in ad_agg_selection_logic()
1727 	if (best && (best == active)) {  in ad_agg_selection_logic()
1728 		best = NULL;  in ad_agg_selection_logic()
1732 	/* if there is new best aggregator, activate it */  in ad_agg_selection_logic()
1733 	if (best) {  in ad_agg_selection_logic()
1734 		netdev_dbg(bond->dev, "(slave %s): best Agg=%d; P=%d; a k=%d; p k=%d; Ind=%d; Act=%d\n",  in ad_agg_selection_logic()
1735 			   best->slave ? best->slave->dev->name : "NULL",  in ad_agg_selection_logic()
1736 			   best->aggregator_identifier, best->num_of_ports,  in ad_agg_selection_logic()
1737 			   best->actor_oper_aggregator_key,  in ad_agg_selection_logic()
1738 			   best->partner_oper_aggregator_key,  in ad_agg_selection_logic()
1739 			   best->is_individual, best->is_active);  in ad_agg_selection_logic()
1740 		netdev_dbg(bond->dev, "(slave %s): best ports %p slave %p\n",  in ad_agg_selection_logic()
1741 			   best->slave ? best->slave->dev->name : "NULL",  in ad_agg_selection_logic()
1742 			   best->lag_ports, best->slave);  in ad_agg_selection_logic()
1755 		if (best->is_individual)  in ad_agg_selection_logic()
1759 		best->is_active = 1;  in ad_agg_selection_logic()
1761 			   best->slave ? best->slave->dev->name : "NULL",  in ad_agg_selection_logic()
1762 			   best->aggregator_identifier);  in ad_agg_selection_logic()
1764 			   best->slave ? best->slave->dev->name : "NULL",  in ad_agg_selection_logic()
1765 			   best->aggregator_identifier, best->num_of_ports,  in ad_agg_selection_logic()
1766 			   best->actor_oper_aggregator_key,  in ad_agg_selection_logic()
1767 			   best->partner_oper_aggregator_key,  in ad_agg_selection_logic()
1768 			   best->is_individual, best->is_active);  in ad_agg_selection_logic()