ib_cm_listen
EXPORT_SYMBOL(ib_cm_listen);
result = ib_cm_listen(ctx->cm_id, cmd.service_id, cmd.service_mask);
ret = ib_cm_listen(priv->cm.id, cpu_to_be64(IPOIB_CM_IETF_ID | priv->qp->qp_num), 0);
int ib_cm_listen(struct ib_cm_id *cm_id, __be64 service_id,