diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 8b8a8d9..5c155fa 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -661,6 +661,9 @@ int ib_query_port(struct ib_device *device, if (err || port_attr->subnet_prefix) return err; + if (rdma_port_get_link_layer(device, port_num) != IB_LINK_LAYER_INFINIBAND) + return 0; + err = ib_query_gid(device, port_num, 0, &gid, NULL); if (err) return err; |