[ofa-general] [PATCHv4 05/10] ib/cm: Enable CM support for RDMAoE

[Eli Cohen]

CM messages can be transported on RDMAoE protocol ports so they are enabled
here.

Signed-off-by: Eli Cohen <eli at mellanox.co.il>
---
 drivers/infiniband/core/cm.c  |    2 +-
 drivers/infiniband/core/ucm.c |   12 +++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index f930f1d..63d6de3 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -3699,7 +3699,7 @@ static void cm_add_one(struct ib_device *ib_device)
 	set_bit(IB_MGMT_METHOD_SEND, reg_req.method_mask);
 	for (i = 1; i <= ib_device->phys_port_cnt; i++) {
 		tt = rdma_port_get_transport(ib_device, i);
-		if (tt != RDMA_TRANSPORT_IB)
+		if (tt != RDMA_TRANSPORT_IB && tt != RDMA_TRANSPORT_RDMAOE)
 			continue;
 
 		port = kzalloc(sizeof *port, GFP_KERNEL);
diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index 4f5096d..21c78f5 100644
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -1240,13 +1240,19 @@ static void ib_ucm_add_one(struct ib_device *device)
 {
 	struct ib_ucm_device *ucm_dev;
 	int i;
+	enum rdma_transport_type tt;
 
 	if (!device->alloc_ucontext || device->node_type == RDMA_NODE_IB_SWITCH)
 		return;
 
-	for (i = 1; i <= device->phys_port_cnt; ++i)
-		if (rdma_port_get_transport(device, i) != RDMA_TRANSPORT_IB)
-			return;
+	for (i = 1; i <= device->phys_port_cnt; ++i) {
+		tt = rdma_port_get_transport(device, i);
+		if (tt == RDMA_TRANSPORT_IB || tt == RDMA_TRANSPORT_RDMAOE)
+			break;
+	}
+
+	if (i > device->phys_port_cnt)
+		return;
 
 	ucm_dev = kzalloc(sizeof *ucm_dev, GFP_KERNEL);
 	if (!ucm_dev)
-- 
1.6.3.3