221 static int dcbnl_getstate(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getstate()  argument
225 	if (!netdev->dcbnl_ops->getstate)  in dcbnl_getstate()
229 			  netdev->dcbnl_ops->getstate(netdev));  in dcbnl_getstate()
232 static int dcbnl_getpfccfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getpfccfg()  argument
244 	if (!netdev->dcbnl_ops->getpfccfg)  in dcbnl_getpfccfg()
264 		netdev->dcbnl_ops->getpfccfg(netdev, i - DCB_PFC_UP_ATTR_0,  in dcbnl_getpfccfg()
277 static int dcbnl_getperm_hwaddr(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getperm_hwaddr()  argument
282 	if (!netdev->dcbnl_ops->getpermhwaddr)  in dcbnl_getperm_hwaddr()
286 	netdev->dcbnl_ops->getpermhwaddr(netdev, perm_addr);  in dcbnl_getperm_hwaddr()
291 static int dcbnl_getcap(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getcap()  argument
303 	if (!netdev->dcbnl_ops->getcap)  in dcbnl_getcap()
322 		if (!netdev->dcbnl_ops->getcap(netdev, i, &value)) {  in dcbnl_getcap()
335 static int dcbnl_getnumtcs(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getnumtcs()  argument
347 	if (!netdev->dcbnl_ops->getnumtcs)  in dcbnl_getnumtcs()
366 		ret = netdev->dcbnl_ops->getnumtcs(netdev, i, &value);  in dcbnl_getnumtcs()
381 static int dcbnl_setnumtcs(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setnumtcs()  argument
392 	if (!netdev->dcbnl_ops->setnumtcs)  in dcbnl_setnumtcs()
406 		ret = netdev->dcbnl_ops->setnumtcs(netdev, i, value);  in dcbnl_setnumtcs()
414 static int dcbnl_getpfcstate(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getpfcstate()  argument
417 	if (!netdev->dcbnl_ops->getpfcstate)  in dcbnl_getpfcstate()
421 			  netdev->dcbnl_ops->getpfcstate(netdev));  in dcbnl_getpfcstate()
424 static int dcbnl_setpfcstate(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setpfcstate()  argument
432 	if (!netdev->dcbnl_ops->setpfcstate)  in dcbnl_setpfcstate()
437 	netdev->dcbnl_ops->setpfcstate(netdev, value);  in dcbnl_setpfcstate()
442 static int dcbnl_getapp(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getapp()  argument
472 	if (netdev->dcbnl_ops->getapp) {  in dcbnl_getapp()
473 		ret = netdev->dcbnl_ops->getapp(netdev, idtype, id);  in dcbnl_getapp()
483 		up = dcb_getapp(netdev, &app);  in dcbnl_getapp()
511 static int dcbnl_setapp(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setapp()  argument
542 	if (netdev->dcbnl_ops->setapp) {  in dcbnl_setapp()
543 		ret = netdev->dcbnl_ops->setapp(netdev, idtype, id, up);  in dcbnl_setapp()
551 		ret = dcb_setapp(netdev, &app);  in dcbnl_setapp()
555 	dcbnl_cee_notify(netdev, RTM_SETDCB, DCB_CMD_SAPP, seq, 0);  in dcbnl_setapp()
560 static int __dcbnl_pg_getcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in __dcbnl_pg_getcfg()  argument
574 	if (!netdev->dcbnl_ops->getpgtccfgtx ||  in __dcbnl_pg_getcfg()
575 	    !netdev->dcbnl_ops->getpgtccfgrx ||  in __dcbnl_pg_getcfg()
576 	    !netdev->dcbnl_ops->getpgbwgcfgtx ||  in __dcbnl_pg_getcfg()
577 	    !netdev->dcbnl_ops->getpgbwgcfgrx)  in __dcbnl_pg_getcfg()
616 			netdev->dcbnl_ops->getpgtccfgrx(netdev,  in __dcbnl_pg_getcfg()
621 			netdev->dcbnl_ops->getpgtccfgtx(netdev,  in __dcbnl_pg_getcfg()
670 			netdev->dcbnl_ops->getpgbwgcfgrx(netdev,  in __dcbnl_pg_getcfg()
674 			netdev->dcbnl_ops->getpgbwgcfgtx(netdev,  in __dcbnl_pg_getcfg()
694 static int dcbnl_pgtx_getcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_pgtx_getcfg()  argument
697 	return __dcbnl_pg_getcfg(netdev, nlh, tb, skb, 0);  in dcbnl_pgtx_getcfg()
700 static int dcbnl_pgrx_getcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_pgrx_getcfg()  argument
703 	return __dcbnl_pg_getcfg(netdev, nlh, tb, skb, 1);  in dcbnl_pgrx_getcfg()
706 static int dcbnl_setstate(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setstate()  argument
714 	if (!netdev->dcbnl_ops->setstate)  in dcbnl_setstate()
720 			  netdev->dcbnl_ops->setstate(netdev, value));  in dcbnl_setstate()
723 static int dcbnl_setpfccfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setpfccfg()  argument
734 	if (!netdev->dcbnl_ops->setpfccfg)  in dcbnl_setpfccfg()
747 		netdev->dcbnl_ops->setpfccfg(netdev,  in dcbnl_setpfccfg()
754 static int dcbnl_setall(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setall()  argument
762 	if (!netdev->dcbnl_ops->setall)  in dcbnl_setall()
766 			 netdev->dcbnl_ops->setall(netdev));  in dcbnl_setall()
767 	dcbnl_cee_notify(netdev, RTM_SETDCB, DCB_CMD_SET_ALL, seq, 0);  in dcbnl_setall()
772 static int __dcbnl_pg_setcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in __dcbnl_pg_setcfg()  argument
788 	if (!netdev->dcbnl_ops->setpgtccfgtx ||  in __dcbnl_pg_setcfg()
789 	    !netdev->dcbnl_ops->setpgtccfgrx ||  in __dcbnl_pg_setcfg()
790 	    !netdev->dcbnl_ops->setpgbwgcfgtx ||  in __dcbnl_pg_setcfg()
791 	    !netdev->dcbnl_ops->setpgbwgcfgrx)  in __dcbnl_pg_setcfg()
830 			netdev->dcbnl_ops->setpgtccfgrx(netdev,  in __dcbnl_pg_setcfg()
835 			netdev->dcbnl_ops->setpgtccfgtx(netdev,  in __dcbnl_pg_setcfg()
850 			netdev->dcbnl_ops->setpgbwgcfgrx(netdev,  in __dcbnl_pg_setcfg()
854 			netdev->dcbnl_ops->setpgbwgcfgtx(netdev,  in __dcbnl_pg_setcfg()
862 static int dcbnl_pgtx_setcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_pgtx_setcfg()  argument
865 	return __dcbnl_pg_setcfg(netdev, nlh, seq, tb, skb, 0);  in dcbnl_pgtx_setcfg()
868 static int dcbnl_pgrx_setcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_pgrx_setcfg()  argument
871 	return __dcbnl_pg_setcfg(netdev, nlh, seq, tb, skb, 1);  in dcbnl_pgrx_setcfg()
874 static int dcbnl_bcn_getcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_bcn_getcfg()  argument
888 	if (!netdev->dcbnl_ops->getbcnrp ||  in dcbnl_bcn_getcfg()
889 	    !netdev->dcbnl_ops->getbcncfg)  in dcbnl_bcn_getcfg()
908 		netdev->dcbnl_ops->getbcnrp(netdev, i - DCB_BCN_ATTR_RP_0,  in dcbnl_bcn_getcfg()
919 		netdev->dcbnl_ops->getbcncfg(netdev, i,  in dcbnl_bcn_getcfg()
935 static int dcbnl_bcn_setcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_bcn_setcfg()  argument
947 	if (!netdev->dcbnl_ops->setbcncfg ||  in dcbnl_bcn_setcfg()
948 	    !netdev->dcbnl_ops->setbcnrp)  in dcbnl_bcn_setcfg()
961 		netdev->dcbnl_ops->setbcnrp(netdev,  in dcbnl_bcn_setcfg()
969 		netdev->dcbnl_ops->setbcncfg(netdev,  in dcbnl_bcn_setcfg()
976 static int dcbnl_build_peer_app(struct net_device *netdev, struct sk_buff* skb,  in dcbnl_build_peer_app()  argument
982 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_build_peer_app()
991 	err = ops->peer_getappinfo(netdev, &info, &app_count);  in dcbnl_build_peer_app()
997 		err = ops->peer_getapptable(netdev, table);  in dcbnl_build_peer_app()
1033 static int dcbnl_ieee_fill(struct sk_buff *skb, struct net_device *netdev)  in dcbnl_ieee_fill()  argument
1037 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_ieee_fill()
1041 	if (nla_put_string(skb, DCB_ATTR_IFNAME, netdev->name))  in dcbnl_ieee_fill()
1051 		err = ops->ieee_getets(netdev, &ets);  in dcbnl_ieee_fill()
1060 		err = ops->ieee_getmaxrate(netdev, &maxrate);  in dcbnl_ieee_fill()
1073 		err = ops->ieee_getqcn(netdev, &qcn);  in dcbnl_ieee_fill()
1086 		err = ops->ieee_getqcnstats(netdev, &qcn_stats);  in dcbnl_ieee_fill()
1098 		err = ops->ieee_getpfc(netdev, &pfc);  in dcbnl_ieee_fill()
1110 		if (itr->ifindex == netdev->ifindex) {  in dcbnl_ieee_fill()
1120 	if (netdev->dcbnl_ops->getdcbx)  in dcbnl_ieee_fill()
1121 		dcbx = netdev->dcbnl_ops->getdcbx(netdev);  in dcbnl_ieee_fill()
1132 		err = ops->ieee_peer_getets(netdev, &ets);  in dcbnl_ieee_fill()
1141 		err = ops->ieee_peer_getpfc(netdev, &pfc);  in dcbnl_ieee_fill()
1148 		err = dcbnl_build_peer_app(netdev, skb,  in dcbnl_ieee_fill()
1219 static int dcbnl_cee_fill(struct sk_buff *skb, struct net_device *netdev)  in dcbnl_cee_fill()  argument
1223 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_cee_fill()
1227 	if (nla_put_string(skb, DCB_ATTR_IFNAME, netdev->name))  in dcbnl_cee_fill()
1235 		err = dcbnl_cee_pg_fill(skb, netdev, 1);  in dcbnl_cee_fill()
1241 		err = dcbnl_cee_pg_fill(skb, netdev, 0);  in dcbnl_cee_fill()
1254 			ops->getpfccfg(netdev, i - DCB_PFC_UP_ATTR_0, &value);  in dcbnl_cee_fill()
1268 		if (itr->ifindex == netdev->ifindex) {  in dcbnl_cee_fill()
1294 	if (netdev->dcbnl_ops->getdcbx)  in dcbnl_cee_fill()
1295 		dcbx = netdev->dcbnl_ops->getdcbx(netdev);  in dcbnl_cee_fill()
1309 			if (!ops->getfeatcfg(netdev, i, &value) &&  in dcbnl_cee_fill()
1320 		err = ops->cee_peer_getpg(netdev, &pg);  in dcbnl_cee_fill()
1329 		err = ops->cee_peer_getpfc(netdev, &pfc);  in dcbnl_cee_fill()
1336 		err = dcbnl_build_peer_app(netdev, skb,  in dcbnl_cee_fill()
1413 static int dcbnl_ieee_set(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_ieee_set()  argument
1416 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_ieee_set()
1433 		err = ops->ieee_setets(netdev, ets);  in dcbnl_ieee_set()
1441 		err = ops->ieee_setmaxrate(netdev, maxrate);  in dcbnl_ieee_set()
1450 		err = ops->ieee_setqcn(netdev, qcn);  in dcbnl_ieee_set()
1457 		err = ops->ieee_setpfc(netdev, pfc);  in dcbnl_ieee_set()
1472 				err = ops->ieee_setapp(netdev, app_data);  in dcbnl_ieee_set()
1474 				err = dcb_ieee_setapp(netdev, app_data);  in dcbnl_ieee_set()
1482 	dcbnl_ieee_notify(netdev, RTM_SETDCB, DCB_CMD_IEEE_SET, seq, 0);  in dcbnl_ieee_set()
1486 static int dcbnl_ieee_get(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_ieee_get()  argument
1489 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_ieee_get()
1494 	return dcbnl_ieee_fill(skb, netdev);  in dcbnl_ieee_get()
1497 static int dcbnl_ieee_del(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_ieee_del()  argument
1500 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_ieee_del()
1526 				err = ops->ieee_delapp(netdev, app_data);  in dcbnl_ieee_del()
1528 				err = dcb_ieee_delapp(netdev, app_data);  in dcbnl_ieee_del()
1536 	dcbnl_ieee_notify(netdev, RTM_SETDCB, DCB_CMD_IEEE_DEL, seq, 0);  in dcbnl_ieee_del()
1542 static int dcbnl_getdcbx(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getdcbx()  argument
1545 	if (!netdev->dcbnl_ops->getdcbx)  in dcbnl_getdcbx()
1549 			  netdev->dcbnl_ops->getdcbx(netdev));  in dcbnl_getdcbx()
1552 static int dcbnl_setdcbx(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setdcbx()  argument
1557 	if (!netdev->dcbnl_ops->setdcbx)  in dcbnl_setdcbx()
1566 			  netdev->dcbnl_ops->setdcbx(netdev, value));  in dcbnl_setdcbx()
1569 static int dcbnl_getfeatcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_getfeatcfg()  argument
1577 	if (!netdev->dcbnl_ops->getfeatcfg)  in dcbnl_getfeatcfg()
1599 		ret = netdev->dcbnl_ops->getfeatcfg(netdev, i, &value);  in dcbnl_getfeatcfg()
1614 static int dcbnl_setfeatcfg(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_setfeatcfg()  argument
1621 	if (!netdev->dcbnl_ops->setfeatcfg)  in dcbnl_setfeatcfg()
1639 		ret = netdev->dcbnl_ops->setfeatcfg(netdev, i, value);  in dcbnl_setfeatcfg()
1651 static int dcbnl_cee_get(struct net_device *netdev, struct nlmsghdr *nlh,  in dcbnl_cee_get()  argument
1654 	const struct dcbnl_rtnl_ops *ops = netdev->dcbnl_ops;  in dcbnl_cee_get()
1659 	return dcbnl_cee_fill(skb, netdev);  in dcbnl_cee_get()
1704 	struct net_device *netdev;  in dcb_doit()  local
1732 	netdev = __dev_get_by_name(net, nla_data(tb[DCB_ATTR_IFNAME]));  in dcb_doit()
1733 	if (!netdev)  in dcb_doit()
1736 	if (!netdev->dcbnl_ops)  in dcb_doit()
1744 	ret = fn->cb(netdev, nlh, nlh->nlmsg_seq, tb, reply_skb);  in dcb_doit()