Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Terry Dontje
If the guidelines are made for the BTLs Sun will handle the udapl btl. We can also help in testing too. --td George Bosilca wrote: Yes, "us" means UTK. Our math folks are pushing hard for this. I'll gladly accept any help, even if it's only for testing. For development, I dispose of some of

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread George Bosilca
Yes, "us" means UTK. Our math folks are pushing hard for this. I'll gladly accept any help, even if it's only for testing. For development, I dispose of some of my time and a 100% of a post-doc for few months. However, there are limits to what we can do. We will make sure the BTL

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Jeff Squyres
On Nov 28, 2007, at 1:26 PM, George Bosilca wrote: There is a priority change for us. "us" = UTK? It's definitively time to have a fully supported MPI_THREAD_MULTIPLE mode in Open MPI. I'm working to figure out how and where to get the cycles for this. I expect to start working on it in

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread George Bosilca
There is a priority change for us. It's definitively time to have a fully supported MPI_THREAD_MULTIPLE mode in Open MPI. I'm working to figure out how and where to get the cycles for this. I expect to start working on it in January. So, the good news is that 1.3 will have thread support.

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Terry Dontje
Jeff Squyres wrote: The MPICH guys presented TCP results with THREAD_MULTIPLE at Euro PVM/ MPI and frankly, I was amazed that it worked at all. I seriously doubt that we're going to advance the state of threading on the 1.2 series (which is nowhere as close as it is on the 1.3 series).

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Jeff Squyres
The MPICH guys presented TCP results with THREAD_MULTIPLE at Euro PVM/ MPI and frankly, I was amazed that it worked at all. I seriously doubt that we're going to advance the state of threading on the 1.2 series (which is nowhere as close as it is on the 1.3 series). On Nov 28, 2007, at

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Jeff Squyres
Ya, the front page needs some updating... On Nov 28, 2007, at 11:32 AM, Brian W. Barrett wrote: On Wed, 28 Nov 2007, Jeff Squyres wrote: We've had a few users complain about trying to use THREAD_MULTIPLE lately and having it not work. Here's a proposal: why don't we disable it (at least in

Re: [OMPI devel] THREAD_MULTIPLE

2007-11-28 Thread Brian W. Barrett
On Wed, 28 Nov 2007, Jeff Squyres wrote: We've had a few users complain about trying to use THREAD_MULTIPLE lately and having it not work. Here's a proposal: why don't we disable it (at least in the 1.2 series)? Or, at the very least, put in a big stderr warning that is displayed when