diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index cc64400d41ac..64f591437925 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -420,6 +420,15 @@ static int mlx4_ib_query_port(struct ib_device *ibdev, u8 port, return __mlx4_ib_query_port(ibdev, port, props, 0); } +static enum rdma_protocol_type +mlx4_ib_query_protocol(struct ib_device *device, u8 port_num) +{ + struct mlx4_dev *dev = to_mdev(device)->dev; + + return dev->caps.port_mask[port_num] == MLX4_PORT_TYPE_IB ? + RDMA_PROTOCOL_IB : RDMA_PROTOCOL_IBOE; +} + int __mlx4_ib_query_gid(struct ib_device *ibdev, u8 port, int index, union ib_gid *gid, int netw_view) { @@ -2201,6 +2210,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev) ibdev->ib_dev.query_device = mlx4_ib_query_device; ibdev->ib_dev.query_port = mlx4_ib_query_port; + ibdev->ib_dev.query_protocol = mlx4_ib_query_protocol; ibdev->ib_dev.get_link_layer = mlx4_ib_port_link_layer; ibdev->ib_dev.query_gid = mlx4_ib_query_gid; ibdev->ib_dev.query_pkey = mlx4_ib_query_pkey; |