Richard Graham wrote:
Terry,
Is there any way you can quantify the cost ? This seems reasonable, but
would be nice to get an idea what the performance cost is (and not within a
tight loop where everything stays in cache).
Rich
Ok, I guess that would eliminate any of the simple perf tests
Terry Dontje wrote:
Richard Graham wrote:
Terry,
Is there any way you can quantify the cost ? This seems
reasonable, but
would be nice to get an idea what the performance cost is (and not
within a
tight loop where everything stays in cache).
Rich
Ok, I guess that would eliminate any
No specific test, just an idea how this might impact an app. I am guessing it
won't even be noticable.
Rich
- Original Message -
From: devel-boun...@open-mpi.org
To: Open MPI Developers
Sent: Thu Dec 18 07:13:08 2008
Subject: Re: [OMPI devel] RFC: make predefined handles extern to poi
On Dec 16, 2008, at 7:41 AM, Terry Dontje wrote:
An example of the changes for the communicator predefined handles
can be found in the hg tmp workspace at ssh://www.open-mpi.org/~tdd/hg/predefcompat
.
For those who don't have ssh accounts:
http://www.open-mpi.org/hg/hgwebdir.cgi/tdd/pr
