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openmpi/ompi/mca/rcache
Jeff Squyres c8bb7537e7 Remove include/opal/sys/cache.h -- its only purpose in life was to
#define CACHE_LINE_SIZE to 128.  This name has a conflict on NetBSD,
and it seems kinda odd to have a header file that ''only'' defines a
single value.  Also, we'll soon be raising hwloc to be a first-class
item, so having this file around seemed kinda weird.

Therefore, I replaced CACHE_LINE_SIZE with opal_cache_line_size, an
int (in opal/runtime/opal_init.c and opal/runtime/opal.h) on the
rationale that we can fill this in at runtime with hwloc info (trunk
and v1.5/beyond, only).  The only place we ''needed'' a compile-time
CACHE_LINE_SIZE was in the BTL SM (for struct padding), so I made a
new BTL_SM_ preprocessor macro with the old CACHE_LINE_SIZE value
(128).  That use isn't suitable for run-time hwloc information,
anyway.

This commit was SVN r23349.
2010-07-06 14:33:36 +00:00
..
base - Replace combinations of 2009-08-20 11:42:18 +00:00
rb Remove include/opal/sys/cache.h -- its only purpose in life was to 2010-07-06 14:33:36 +00:00
vma Add ummunotify support to Open MPI. See 2010-05-11 21:43:19 +00:00
Makefile.am Fix a bunch of install locations for header files 2005-12-08 00:54:44 +00:00
rcache.h The release of memory used by registration lists in rcaches must be delayed until the rcache lock is not held or deadlock 2010-02-23 11:31:58 +00:00