[openib-general] [PATCH 1/2][RFC] Implement resize of CQ

Roland Dreier roland at topspin.com
Fri Nov 5 11:20:21 PST 2004


    Hal> Is this a driver or firmware issue ?

Driver issue.  I just haven't implemented CQ resize yet, and it's not
a high priority for me.

    Hal> Might this be useful for redirected QPs ?

I don't think so, since the redirected QP will not be attached to the
MAD layer's CQ.

    Hal> Should the incorporation of this functionality be deferred
    Hal> until either there is hardware which supports this or we find
    Hal> some use for it ?

I think so.

 - R.



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