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(http://www.open-mpi.org/community/lists/devel/2012/04/10905.php), set opal_cache_line_size via hwloc data, if we have it. opal_cache_line_size will be set to an hwloc-inspired value by the end of orte_init(), but will always have a safe value to use (i.e., a default value 128) -- even before opal_init() has completed. Default to the same value of 128 that Open MPI has used for several years if a) we have no hwloc data, or b) we weren't able to find L2 objects in the hwloc data. This commit was SVN r26322. |
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.. | ||
.windows | ||
base.h | ||
help-opal-hwloc-base.txt | ||
hwloc_base_close.c | ||
hwloc_base_dt.c | ||
hwloc_base_open.c | ||
hwloc_base_proc_mempolicy.c | ||
hwloc_base_util.c | ||
Makefile.am |