openmpi

Eugene Loh 463f11f993 Improve shared-memory allocation:

* compute mmap-file size more wisely and pass requested size to allocator
* change MCA parameters:
  - get rid of mpool_sm_per_peer_size
  - get rid of mpool_sm_max_size
  - set default mpool_sm_min_size to 0
* no longer pad sm allocations to page boundaries
* have sm_btl_first_time_init check return codes on free-list creations

Have mca_btl_sm_prepare_src() check to see if it can allocate an EAGER fragment
rather than a MAX fragment if the smaller size works.

Remove ompi/class/ompi_[circular_buffer_]fifo.h and references thereto.

Remove opal/util/pow2.[c|h] and references thereto.

This commit was SVN r20614.

2009-02-20 19:51:57 +00:00

Makefile.am

Improve shared-memory allocation:

2009-02-20 19:51:57 +00:00

ompi_bitmap.c

Minor fixes for the ompi_bitmap class that were found while

2007-02-08 18:20:36 +00:00

ompi_bitmap.h

Remove the now-unused orte_value_array. As this is the last 'class' split between orte and ompi, remove the big comment about the split in ompi_bitmap.

2008-02-28 21:39:42 +00:00

ompi_free_list.c

Always release the allocated memory.