diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/rdma/ib_sa.h | 6 | ||||
| -rw-r--r-- | include/rdma/ib_user_sa.h | 16 | ||||
| -rw-r--r-- | include/rdma/rdma_user_cm.h | 6 |
3 files changed, 26 insertions, 2 deletions
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h index 3841c1aff69..1082afaed15 100644 --- a/include/rdma/ib_sa.h +++ b/include/rdma/ib_sa.h @@ -379,4 +379,10 @@ int ib_init_ah_from_path(struct ib_device *device, u8 port_num, struct ib_sa_path_rec *rec, struct ib_ah_attr *ah_attr); +/** + * ib_sa_unpack_path - Convert a path record from MAD format to struct + * ib_sa_path_rec. + */ +void ib_sa_unpack_path(void *attribute, struct ib_sa_path_rec *rec); + #endif /* IB_SA_H */ diff --git a/include/rdma/ib_user_sa.h b/include/rdma/ib_user_sa.h index 659120157e1..cfc7c9ba781 100644 --- a/include/rdma/ib_user_sa.h +++ b/include/rdma/ib_user_sa.h @@ -35,6 +35,22 @@ #include <linux/types.h> +enum { + IB_PATH_GMP = 1, + IB_PATH_PRIMARY = (1<<1), + IB_PATH_ALTERNATE = (1<<2), + IB_PATH_OUTBOUND = (1<<3), + IB_PATH_INBOUND = (1<<4), + IB_PATH_INBOUND_REVERSE = (1<<5), + IB_PATH_BIDIRECTIONAL = IB_PATH_OUTBOUND | IB_PATH_INBOUND_REVERSE +}; + +struct ib_path_rec_data { + __u32 flags; + __u32 reserved; + __u32 path_rec[16]; +}; + struct ib_user_path_rec { __u8 dgid[16]; __u8 sgid[16]; diff --git a/include/rdma/rdma_user_cm.h b/include/rdma/rdma_user_cm.h index c55705460b8..1d165022c02 100644 --- a/include/rdma/rdma_user_cm.h +++ b/include/rdma/rdma_user_cm.h @@ -215,12 +215,14 @@ struct rdma_ucm_event_resp { /* Option levels */ enum { - RDMA_OPTION_ID = 0 + RDMA_OPTION_ID = 0, + RDMA_OPTION_IB = 1 }; /* Option details */ enum { - RDMA_OPTION_ID_TOS = 0 + RDMA_OPTION_ID_TOS = 0, + RDMA_OPTION_IB_PATH = 1 }; struct rdma_ucm_set_option { |