Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] [OMPI svn] svn:open-mpi r26707 - in trunk/ompi: config mca/btl/ofud mca/btl/openib mca/common/ofacm mca/common/ofautils mca/dpm
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2012-07-03 12:57:13


On Jul 2, 2012, at 6:09 PM, Steve Wise wrote:

>> Can you extend this new stuff to support RDMACM, including the warp-needed connector-sends-first stuff?
>
> I have no time right now. I could test something perhaps if someone can do the initial pull of the rdma cpc code into the ofacm...

The compromise we came to on the call today was:

- someone may pull the RDMA CM code to ofacm (e.g., Mellanox, because they care about RoCE)
- if this happens, you can then go add the iwarp-specific junk in there (i.e., connector has to be the first to send, etc.)

-- 
Jeff Squyres
jsquyres_at_[hidden]
For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/