Re: [OMPI users] Shared Memory (SM) module and shared cache implications

2009-06-25 Thread Simone Pellegrini
Ralph Castain wrote: At the moment, I believe the answer is the main memory route. We have a project just starting here (LANL) to implement the cache-level exchange, but it won't be ready for release for awhile. Interesting, actually I am a PhD student and my topic is optimization of MPI applic

Re: [OMPI users] Shared Memory (SM) module and shared cache implications

2009-06-25 Thread Ralph Castain
At the moment, I believe the answer is the main memory route. We have a project just starting here (LANL) to implement the cache-level exchange, but it won't be ready for release for awhile. On Jun 25, 2009, at 2:39 AM, Simone Pellegrini wrote: Hello, I have a simple question for the share