[openib-general] Verbs QP create with RQ=0?

[Arlin Davis]

Roland Dreier wrote:

>
>As was already suggested, you should be able to use the same CQ for
>receives and for sends.  If you never post any receives on the QP, you
>don't have to allocate any extra space on your send CQ.  And it should
>work to have 0 receive work queue entries.  Have you tried it?
>
>
>  
>
Yes,  these settings work fine  (recv_cq = req_cq,  max_recv_wr = 0, 
max_recv_sge = 0).

thanks, -arlin