On Aug 1, 2012, at 9:44 AM, Christopher Yeoh wrote: > I was wondering if anyone else recently had tried to run trunk > configured with --enable-mpi-thread-multiple and an MPI program that > passed MPI_THREAD_MULTIPLE to MPI_Init_thread on a machine using the > openib btl?
I run one of my MTT configs with --enable-mpi-thread-multiple, but only run single-threaded apps (i.e., MPI_THREAD_SINGLE). This just checks the bozo case. > I'm seeing even very basic programs hang. If it is working for you, > what architecture are you running on? (may help me debug what is going > on with my setup). In contrast, 1.6 on the same machines work fine for > me (well as fine as MPI_THREAD_MULTIPLE has ever worked anyway ;-) I wonder what broke on the trunk... -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
