ulp/ipoib/ipoib_multicast.c

55 		 "Enable multicast debug tracing if > 0");
104 		 * allocate the broadcast multicast group, wait
117 	ipoib_dbg_mcast(ipoib_priv(dev), "deleting multicast group %pI6\n",
224 	/* Set the multicast MTU and cached Q_Key before we attach if it's
258 			ipoib_warn(priv, "multicast group %pI6 already attached\n",
268 			ipoib_warn(priv, "couldn't attach QP to multicast group %pI6\n",
357 				     struct ib_sa_multicast *multicast)
359 	struct ipoib_mcast *mcast = multicast->context;
375 		status = ipoib_mcast_join_finish(mcast, &multicast->rec);
383 		 * deadlock on rtnl_lock here.  Requeue our multicast
450 		mcast->mc = multicast;
464 	struct ib_sa_multicast *multicast;
523 		 * However, if not, we emulate an Ethernet multicast send,
524 		 * which does not require a multicast subscription and will
528 		 * application perspective, of Ethernet multicast operation.
534 	multicast = ib_sa_join_multicast(&ipoib_sa_client, priv->ca, priv->port,
537 	if (IS_ERR(multicast)) {
538 		ret = PTR_ERR(multicast);
593 			 * completely stalled (multicast wise).
642 	ipoib_dbg_mcast(priv, "successfully started all multicast joins\n");
661 	ipoib_dbg_mcast(priv, "starting multicast thread\n");
672 	ipoib_dbg_mcast(priv, "stopping multicast thread\n");
693 		/* Remove ourselves from the multicast group */
706  * Check if the multicast group is sendonly. If so remove it from the maps
712 	/* Is this multicast ? */
764 			ipoib_dbg_mcast(priv, "setting up send only multicast group for %pI6\n",
770 					   "for multicast structure\n");
831 	ipoib_dbg_mcast(priv, "flushing multicast list\n");
881 	ipoib_dbg_mcast(priv, "restarting multicast task\n");
888 	 * the multicast hardware addresses. We need to figure out which ones
912 				ipoib_dbg_mcast(priv, "ignoring multicast entry for mgid %pI6\n",
918 			ipoib_dbg_mcast(priv, "adding multicast entry for mgid %pI6\n",
923 				ipoib_warn(priv, "unable to allocate memory for multicast structure\n");
952 			ipoib_dbg_mcast(priv, "deleting multicast group %pI6\n",