[openib-general] Re: Latest CM and retransmissions

[Hal Rosenstock]

On Wed, 2005-05-25 at 13:39, Sean Hefty wrote: 
> >>Do you know if the code that issues the DREQ destroys the cm_id immediately 
> >>afterwards?
> > 
> > It likely is. I was going to ask about this yesterday.
> 
> If a client destroys the cm_id immediately after sending a DREQ (before the 
> DREP is received), the CM will transition the cm_id directly into the 
> timewait state.  I've just committed a change to the CM to cancel the DREQ 
> if the cm_id is destroyed.  Note that this won't result in the DREP matching 
> with the DREQ, since the cm_id has been destroyed, but should prevent the 
> DREQ from being resent, if this is indeed what is happening.  Can you pull 
> the CM from 2485 and retest

Yes, that's better :-) Only 1 DREQ/DREP. Thanks.

-- Hal