Re: [OMPI devel] MPI_Bcast using TIPC

2011-09-29 Thread Xin He
Thank you all for replying, I think I know where to start now. I will post when I get more information :) /Xin On 09/27/2011 05:49 PM, Christian Siebert wrote: Hi Xin, I think you are referring to the multicast functionality of TIPC, right? That would be great if it works properly. You might

Re: [OMPI devel] MPI_Bcast using TIPC

2011-09-27 Thread Jeff Squyres
On Sep 27, 2011, at 5:43 AM, Xin He wrote: > sorry that it takes so long for paper works of TIPC BTL. Hopefully I can get > some feedback this week. Great. > However, I would like to do some work while waiting. For future work, I would > like to add TIPC_broadcast > to support MPI_Bcast. But a

Re: [OMPI devel] MPI_Bcast using TIPC

2011-09-27 Thread George Bosilca
Xin, The collective calls are handled by the collective framework (mca/coll). You can export only the function you want (MPI_Bcast in your example) from your collective component. george. On Sep 27, 2011, at 05:43 , Xin He wrote: > Hi all, > > sorry that it takes so long for paper works of

[OMPI devel] MPI_Bcast using TIPC

2011-09-27 Thread Xin He
Hi all, sorry that it takes so long for paper works of TIPC BTL. Hopefully I can get some feedback this week. However, I would like to do some work while waiting. For future work, I would like to add TIPC_broadcast to support MPI_Bcast. But as I looked into TCP BTL code, I could not find any