[openib-general] devattr question

Hal Rosenstock halr at voltaire.com
Tue Mar 28 09:28:12 PST 2006


On Tue, 2006-03-28 at 12:09, Roland Dreier wrote:
>     Tom> Newbie questions...  Is the max_rdd attribute the max RDMA
>     Tom> READ limit, or something else. Are initiator and responder
>     Tom> resource limits symmetric?
> 
> max reliable datagram domain.  irrelevant nowadays that RD transport
> is essentially dead.

Doesn't iPath support RD ?

-- Hal

>     Tom> There is a single max_qp_wr attribute. Is this the combined
>     Tom> limit for the SQ/RQ, or is it max for each queue?
> 
> I think per queue.
> 
>  - R.
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