diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 080f204273e4..e6dd9846b6c2 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1752,6 +1752,28 @@ int ib_query_port(struct ib_device *device, enum rdma_link_layer rdma_port_get_link_layer(struct ib_device *device, u8 port_num); +static inline bool rdma_protocol_ib(struct ib_device *device, u8 port_num) +{ + return device->query_protocol(device, port_num) == RDMA_PROTOCOL_IB; +} + +static inline bool rdma_protocol_iboe(struct ib_device *device, u8 port_num) +{ + return device->query_protocol(device, port_num) == RDMA_PROTOCOL_IBOE; +} + +static inline bool rdma_protocol_iwarp(struct ib_device *device, u8 port_num) +{ + return device->query_protocol(device, port_num) == RDMA_PROTOCOL_IWARP; +} + +static inline bool rdma_ib_or_iboe(struct ib_device *device, u8 port_num) +{ + enum rdma_protocol_type pt = device->query_protocol(device, port_num); + + return (pt == RDMA_PROTOCOL_IB || pt == RDMA_PROTOCOL_IBOE); +} + int ib_query_gid(struct ib_device *device, u8 port_num, int index, union ib_gid *gid); |