1
1
Jeff Squyres df45221a3e Until a real fix for #142 is found, this workaround prohibits using
mpi_leave_pinned when multiple OpenIB HCA ports are found.
Specifically, if mpi_leave_pinned == 1 and ultiple HCA ports are
found, the MCA parameter btl_openib_max_btls is set to 1.  If the MCA
parameter btl_openib_warn_leave_pinned_multi_port is true, emit a
warning that this happened (having an MCA parameter to control the
warning allows users/sysadmins to turn it off instead of being nagged
for every run).

This commit was SVN r10521.
2006-06-27 10:43:03 +00:00
..