[openib-general] GetTable path record query not returning DGID=SGID paths

[Sean Hefty]

>>We're seeing a situation where it appears that the response to a GetTable path
>>record query is not returning paths where the DGID is the same as the SGID.
> 
> Is this OpenSM or a vendor SM ?

This is with opensm.  When we're running with the local SA cache, we're seeing 
route resolution (path record lookup) retries, but only for loopback 
connections.  This suggests that that we're not getting path records for DGID=SGID.

- Sean