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path: root/drivers/infiniband/hw/amso1100
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-rw-r--r--drivers/infiniband/hw/amso1100/c2_provider.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c
index bdf3507810cb..6fe329a5d595 100644
--- a/drivers/infiniband/hw/amso1100/c2_provider.c
+++ b/drivers/infiniband/hw/amso1100/c2_provider.c
@@ -99,6 +99,12 @@ static int c2_query_port(struct ib_device *ibdev,
return 0;
}
+static enum rdma_protocol_type
+c2_query_protocol(struct ib_device *device, u8 port_num)
+{
+ return RDMA_PROTOCOL_IWARP;
+}
+
static int c2_query_pkey(struct ib_device *ibdev,
u8 port, u16 index, u16 * pkey)
{
@@ -801,6 +807,7 @@ int c2_register_device(struct c2_dev *dev)
dev->ibdev.dma_device = &dev->pcidev->dev;
dev->ibdev.query_device = c2_query_device;
dev->ibdev.query_port = c2_query_port;
+ dev->ibdev.query_protocol = c2_query_protocol;
dev->ibdev.query_pkey = c2_query_pkey;
dev->ibdev.query_gid = c2_query_gid;
dev->ibdev.alloc_ucontext = c2_alloc_ucontext;