[openib-general] oops with multicast patches

[Sean Hefty]

Roland Dreier wrote:
> It just seems to attach local QPs to MCGs without talking to the SA at
> all.  So it's not using the multicast module, but on the other hand I
> can't see why what it does would have any relevance to the crash.

 From his scenario, I thought that there were two applications running, but I 
could be off.  From looking at the attached file, I didn't see a relation 
between that code and any crash.  Dotan, can you clarify what you meant by 
"allocate N multicast groups" and "later application get the mcgs"?

 From your description, does this crash (always?) occur on the node that's 
running the SM?  I have not run this code in the SM node, so I will try this.

- Sean