> Well, actually I was thinking about APM. If the "creator" exits, we do not > have a way to > upload alternative path.
Correct - that would be a limitation. You would need to move to a new tgt qp. In a general solution, this involves not only allowing other processes to modify the QP, but also sharing at the ib cm level. It may be possible to have the kernel respond to CM LAP messages without any user space intervention in such a case. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html