To quiet VS compile time warnings can the following (very) minor change be made:
c:\program files
(x86)\openmpi_v1.6-x64\include\openmpi/ompi/mpi/cxx/op_inln.h(148):
warning C4800: 'int' : forcing value to bool 'true' or 'false'
(performance warning)
from:
inline bool
MPI::Op::Is_commutative(voi
I can speak to part of your issue. There are no CUDA-aware features in the 1.6
series of Open MPI. Therefore, the various configure flags you tried would not
affect Open MPI itself. Those configure flags are relevant with the 1.7 series
and later, but as the FAQ says, the CUDA-aware feature i
Hi List,
I've encountered an issue today - building an openmpi 1.6.4 from
source rpm, on a machine which has cuda-5 (latest) installed,
resulted in openmpi always using the cuda headers and libs.
I should mention that I have added the cuda libs dir to ldconfig,
a
