On Jul 20, 2005, at 2:26 AM, Matt Leininger wrote:
Any advice here from the Open MP community would also be appreciated...Please keep in mind we need this to work for both MPI+OpenMP and MPI +pthread hybrid apps.
Yes, I think what we loosely concluded here is:1. We'll have a framework for process affinity (should be pretty easy to do) to accommodate the different available APIs. 2. We'll discuss next week where this framework will fit in the opal/orte/ompi stack. I imagine it'll do some kind of default processor affinity with user-overridable options. 3. We'll probably have a second framework for memory affinity (it's a fundamentally different beast than process affinity). Haven't really discussed this much yet -- we'll start those discussions next week.
--
{+} Jeff Squyres
{+} The Open MPI Project
{+} http://www.open-mpi.org/
