RDMA: iWARP Core Changes.

Modifications to the existing rdma header files, core files, drivers,
and ulp files to support iWARP, including:
 - Hook iWARP CM into the build system and use it in rdma_cm.
 - Convert enum ib_node_type to enum rdma_node_type, which includes
   the possibility of RDMA_NODE_RNIC, and update everything for this.

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 32d3028b274b..082f03c158f0 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -2876,7 +2876,10 @@ static void ib_mad_init_device(struct ib_device *device)
 {
         int start, end, i;
 
-        if (device->node_type == IB_NODE_SWITCH) {
+        if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB)
+                return;
+
+        if (device->node_type == RDMA_NODE_IB_SWITCH) {
                 start = 0;
                 end   = 0;
         } else {
@@ -2923,7 +2926,7 @@ static void ib_mad_remove_device(struct ib_device *device)
 {
         int i, num_ports, cur_port;
 
-        if (device->node_type == IB_NODE_SWITCH) {
+        if (device->node_type == RDMA_NODE_IB_SWITCH) {
                 num_ports = 1;
                 cur_port = 0;
         } else {