IB/core: Add definition for the standard RoCE V2 UDP port

This will be used in hardware device driver when building QP or AH
contexts.

Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 75fcc97886de026969e61f7c87a1df24b7337499..284b00c8fea4a4f67943aa7979d1b51728e5732e 100644 (file)
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -81,6 +81,7 @@ enum ib_gid_type {
        IB_GID_TYPE_SIZE
 };
 
+#define ROCE_V2_UDP_DPORT      4791
 struct ib_gid_attr {
        enum ib_gid_type        gid_type;
        struct net_device       *ndev;