Author: hselasky
Date: Tue Jul 17 09:37:16 2018
New Revision: 336389
URL: https://svnweb.freebsd.org/changeset/base/336389
Log:
Add support for IPv6 multicast in ibcore.
This change allows us to join IPv6 multicast networks.
MFC after: 1 week
Sponsored by: Mellanox Technologies
Modified:
head/sys/ofed/drivers/infiniband/core/ib_cma.c
Modified: head/sys/ofed/drivers/infiniband/core/ib_cma.c
==============================================================================
--- head/sys/ofed/drivers/infiniband/core/ib_cma.c Tue Jul 17 09:36:04
2018 (r336388)
+++ head/sys/ofed/drivers/infiniband/core/ib_cma.c Tue Jul 17 09:37:16
2018 (r336389)
@@ -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) {
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