[ofa-general] Re: send max_sge lower than reported by ib_query_device
Roland Dreier
rdreier at cisco.com
Thu Sep 27 15:56:43 PDT 2007
Michael> I'm not sure this is a good approach: the fact that user
Michael> attempts to use the max value from query device indicates
Michael> that he really wants to get as large a value as
Michael> possible. So lowering this value in query means we are
Michael> wasting performance for such an app.
Right now we report a value of 30 and then give an error if the
consumer tries to use that value to actually create a QP. That's a
clear bug to me. How do you suggest we resolve this bug?
- R.
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