[ofa-general] Re: [GIT PULL] please pull infiniband.git

Roland Dreier rdreier at cisco.com
Thu Mar 29 16:14:14 PDT 2007


 > Assume you stick a pointer in WR_ID. When is it safe to free
 > the object?

I thought it was clear -- when the work request completes.  But I see
that you saw that now...

 > However, it seems IB spec has a hole - the procedure outlined there
 > can not work for SRQ.

I think the (ugly) solution that the IB spec authors had in mind is to
transition the QP to the error state and wait for the "last WQE reached"
affiliated event on that QP.

 - R.



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