> It isn’t clear to me how a poll set would be used with a wait set. Could > you clarify or give an example? Any CQ or counter that uses a wait set would be added to a poll set. For each CQ that is needed Allocate and point to wait set W Add to poll set P fi_wait(W, ...) fi_poll(P, cq_ready_array,...) for each CQ in cq_ready_array fi_cq_read(...)