[openib-general] RE: RFC: detecting duplicate MAD requests

Sean Hefty sean.hefty at intel.com
Sat Apr 29 16:34:17 PDT 2006


>I understand that this is along the lines of the approach poposed by Jack a
>while ago:
>
>https://openib.org/svn/trunk/contrib/mellanox/gen2/patches/mad_rmpp_requester_r
>etry.patch
>
>with the difference that duplicate request detection will be handled by full
>GID/TID/class/request/response matching, and not just TID matching.
>Right?

Correct - a large part of the motivation is based on the issues that Jack
reported a while ago.  I've been trying to come up with a more efficient
solution (which can avoid the duplicate processing), and that can also be used
with DS RMPP.

- Sean



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