svn commit: r337094 - stable/11/sys/ofed/drivers/infiniband/core

[Hans Petter Selasky]

Author: hselasky
Date: Thu Aug  2 08:31:34 2018
New Revision: 337094
URL: https://svnweb.freebsd.org/changeset/base/337094

Log:
  MFC r336389:
  Add support for IPv6 multicast in ibcore.
  
  This change allows us to join IPv6 multicast networks.
  
  Sponsored by:		Mellanox Technologies

Modified:
  stable/11/sys/ofed/drivers/infiniband/core/ib_cma.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/ofed/drivers/infiniband/core/ib_cma.c
==============================================================================
--- stable/11/sys/ofed/drivers/infiniband/core/ib_cma.c	Thu Aug  2 08:30:44 2018	(r337093)
+++ stable/11/sys/ofed/drivers/infiniband/core/ib_cma.c	Thu Aug  2 08:31:34 2018	(r337094)
@@ -4021,7 +4021,7 @@ static int cma_iboe_join_multicast(struct rdma_id_priv
 	mc->multicast.ib->rec.hop_limit = 1;
 	mc->multicast.ib->rec.mtu = iboe_get_mtu(ndev->if_mtu);
 
-	if (addr->sa_family == AF_INET) {
+	if (addr->sa_family == AF_INET || addr->sa_family == AF_INET6) {
 		if (gid_type == IB_GID_TYPE_ROCE_UDP_ENCAP) {
 			mc->multicast.ib->rec.hop_limit = IPV6_DEFAULT_HOPLIMIT;
 			if (!send_only) {