Interesting! Yeah, we debated about BTL or go direct to OFI. Finally opted for the latter as it seemed simpler than the BTL interface.
> On Mar 16, 2016, at 7:29 AM, Howard <hpprit...@gmail.com> wrote: > > Hi Ralph > > I dont know if it's relevant, but I'm working on an ofi BTL so we can use the > OSC rdma. > > Howard > > Von meinem iPhone gesendet > > Am 15.03.2016 um 17:21 schrieb Ralph Castain <r...@open-mpi.org > <mailto:r...@open-mpi.org>>: > >> Hi folks >> >> We are working on integrating the RML with libfabric so we have access to >> both management Ethernet and fabric transports. A first step in enabling >> this is to convert the RML framework to multi-select of active components. >> The stub functions then scan the components in priority order until one can >> perform the requested action (e.g., send a buffer). This will allow us to >> simultaneously support both OFI and other components. >> >> While making this change, we also: >> >> * removed the qos framework - this functionality has been moved to another >> library that builds on top of the RML >> >> * removed the ftrm component - this was stale, and it wasn’t clear to us how >> it would change under the new architecture >> >> We will be adding the new OFI component in a separate PR. This just contains >> the change to a multi-select framework. >> >> The PR is here: https://github.com/open-mpi/ompi/pull/1457 >> <https://github.com/open-mpi/ompi/pull/1457> >> >> Please feel free to comment and/or make suggestions >> Ralph >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org <mailto:de...@open-mpi.org> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> <http://www.open-mpi.org/mailman/listinfo.cgi/devel> >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2016/03/18699.php >> <http://www.open-mpi.org/community/lists/devel/2016/03/18699.php>_______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2016/03/18702.php
