[OMPI devel] [ofa-general] OpenMPI and RDMA-CM

[Jeff Squyres]

On May 7, 2007, at 6:52 PM, Steve Wise wrote:

> Also, there appears to be a DAPL BTL in OMPI.  Is this BTL complete  
> and
> enabled for the ofed-1.2 udapl library?

Yes, it is complete and is well-tested in Solaris.

It is not well tested in Linux/OFED (we've been concentrating on the  
verbs interface on the OFED side of things -- the "openib" BTL [we  
never renamed it when OpenIB changed names to OpenFabrics]).  In  
fact, we've had scattered reports of it not working properly in Linux/ 
OFED, but those could well have been pilot error (i.e., me not trying  
to run properly -- I know just about zilch about udapl).

-- 
Jeff Squyres
Cisco Systems