diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_sa.h | 13 | ||||
| -rw-r--r-- | include/rdma/rdma_cm.h | 4 |
2 files changed, 16 insertions, 1 deletions
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h index 384041669489..5ee7aab95eb8 100644 --- a/include/rdma/ib_sa.h +++ b/include/rdma/ib_sa.h @@ -94,6 +94,19 @@ enum ib_sa_selector { IB_SA_BEST = 3 }; +/* + * There are 4 types of join states: + * FullMember, NonMember, SendOnlyNonMember, SendOnlyFullMember. + * The order corresponds to JoinState bits in MCMemberRecord. + */ +enum ib_sa_mc_join_states { + FULLMEMBER_JOIN, + NONMEMBER_JOIN, + SENDONLY_NONMEBER_JOIN, + SENDONLY_FULLMEMBER_JOIN, + NUM_JOIN_MEMBERSHIP_TYPES, +}; + #define IB_SA_CAP_MASK2_SENDONLY_FULL_MEM_SUPPORT BIT(12) /* diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h index afe44fde72a5..81fb1d15e8bb 100644 --- a/include/rdma/rdma_cm.h +++ b/include/rdma/rdma_cm.h @@ -333,11 +333,13 @@ int rdma_disconnect(struct rdma_cm_id *id); * address. * @id: Communication identifier associated with the request. * @addr: Multicast address identifying the group to join. + * @join_state: Multicast JoinState bitmap requested by port. + * Bitmap is based on IB_SA_MCMEMBER_REC_JOIN_STATE bits. * @context: User-defined context associated with the join request, returned * to the user through the private_data pointer in multicast events. */ int rdma_join_multicast(struct rdma_cm_id *id, struct sockaddr *addr, - void *context); + u8 join_state, void *context); /** * rdma_leave_multicast - Leave the multicast group specified by the given |