@@ -657,18 +657,28 @@ static int cma_addr_cmp(struct sockaddr *src, struct sockaddr *dst)
case AF_INET:
return ((struct sockaddr_in *) src)->sin_addr.s_addr !=
((struct sockaddr_in *) dst)->sin_addr.s_addr;
- default:
+ case AF_INET6:
return ipv6_addr_cmp(&((struct sockaddr_in6 *) src)->sin6_addr,
&((struct sockaddr_in6 *) dst)->sin6_addr);
+ default:
+ return ib_addr_cmp(&((struct sockaddr_ib *) src)->sib_addr,
+ &((struct sockaddr_ib *) dst)->sib_addr);
}
}
-static inline __be16 cma_port(struct sockaddr *addr)
+/* AF_IB must be using the RDMA CM IP Annex */
+static __be16 cma_port(struct sockaddr *addr)
{
- if (addr->sa_family == AF_INET)
+ switch (addr->sa_family) {
+ case AF_INET:
return ((struct sockaddr_in *) addr)->sin_port;
- else
+ case AF_INET6:
return ((struct sockaddr_in6 *) addr)->sin6_port;
+ case AF_IB:
+ return htons((u16) be64_to_cpu(((struct sockaddr_ib *) addr)->sib_sid));
+ default:
+ return 0;
+ }
}
static inline int cma_any_port(struct sockaddr *addr)
@@ -1945,10 +1955,24 @@ EXPORT_SYMBOL(rdma_resolve_addr);
static void cma_bind_port(struct rdma_bind_list *bind_list,
struct rdma_id_private *id_priv)
{
- struct sockaddr_in *sin;
+ struct sockaddr *addr;
+ __be16 port;
- sin = (struct sockaddr_in *) &id_priv->id.route.addr.src_addr;
- sin->sin_port = htons(bind_list->port);
+ addr = (struct sockaddr *) &id_priv->id.route.addr.src_addr;
+ port = htons(bind_list->port);
+
+ switch (addr->sa_family) {
+ case AF_INET:
+ ((struct sockaddr_in *) addr)->sin_port = port;
+ break;
+ case AF_INET6:
+ ((struct sockaddr_in6 *) addr)->sin6_port = port;
+ break;
+ case AF_IB:
+ ((struct sockaddr_ib *) addr)->sib_sid =
+ cpu_to_be64(((u64) id_priv->id.ps << 16) + ntohs(port));
+ break;
+ }
id_priv->bind_list = bind_list;
hlist_add_head(&id_priv->node, &bind_list->owners);
}