ports/openmpi
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Автор SHA1 Сообщение Дата
Tim Woodall
b570c8cad4 need to specify a size, base address will match 
This commit was SVN r7798.
 2005-10-18 17:01:36 +00:00
Galen Shipman
4d2d39b0a6 intial checking of SRQ flow control support for mvapi 
This commit was SVN r7796.
 2005-10-18 14:55:11 +00:00
Jeff Squyres
f9974f72e0 construct/destruct convertor when requests are 
constructed and allocated to free lists

This commit was SVN r7791.
 2005-10-18 12:19:43 +00:00
Galen Shipman
3efecaaeda convert openib btl to use new mca_param registration.. Also, change rr_buf_min 
and rr_buf_max to rd_min and rd_max 

This commit was SVN r7786.
 2005-10-17 20:00:34 +00:00
Tim Woodall
c944988b9e merge in changes from release branch - acquire/release send token for put/get 
This commit was SVN r7784.
 2005-10-17 18:59:28 +00:00
Brian Barrett
1302cb4072 The next in a long line of crazed build system changes from Brian. This was 
originally suggested by Ralf Wildenhues, to try to speed autogen, configure,
and make (and possibly even make install).  Use automake's include directive
to drastically reduce the number of Makefile files (although the number of
Makefile.am files is the same - most are just included in a top-level
Makefile.am).  Also use an Automake SUBDIRs feature to eliminate the
dynamic-mca tree, which was no longer really needed.  This makes adding
a framework easier (since you don't have to remember the dynamic-mca
tree) and makes building faster (as make doesn't have to recurse through
the dynamic-mca tree)

This commit was SVN r7777.
 2005-10-17 00:21:10 +00:00
Edgar Gabriel
7e45f64065 reduce has now been tested quite extensively for all (predefined) operations 
and for all root nodes and passed all tests.
First cut on barrier (which from my perspective does not make sense from the
performance point of view) and on allreduce (which might make sense),

This commit was SVN r7774.
 2005-10-15 22:24:44 +00:00
Edgar Gabriel
3fab9c628c switching the root and creating (if necessary) the new local leader sub-communicators seems to work as well. Thoroughly tested with bcast, not yet that exhaustivly tested for the reduction. 
This commit was SVN r7773.
 2005-10-15 21:13:44 +00:00
Edgar Gabriel
7d34770456 further bugfixes. The hierarchy detection works now as far as I can see (even in unsymmetric sitations). Bcast and reduce work as well. Still to test: the code which generates new local leader communicators, in case the root of the operation is not yet part of the lleader comm. 
This commit was SVN r7772.
 2005-10-15 19:36:54 +00:00
Edgar Gabriel
63554d245f further bugfixes 
This commit was SVN r7771.
 2005-10-15 18:44:57 +00:00
Edgar Gabriel
92c7b77cbc minor bug fixes 
This commit was SVN r7770.
 2005-10-15 18:32:40 +00:00
Edgar Gabriel
ba163c611c checkpoint before moving to a real cluster. Most of the recoding should be 
done. This version also doesn't break ompi (at least if its not chosen :-) ).
New features compared to the version from last Thursday (where bcast and
reduce seemed to work in most scenarios):
- clearer internal infrastructure
- ability to handle all root processes with a (hopefully) minimal number of
local leader communicators. 

This commit was SVN r7769.
 2005-10-15 17:04:01 +00:00
Edgar Gabriel
84c070fc0f get rid of the different modes how to store the colorarray for now. Might be 
reintroduced later as an optimization.

This commit was SVN r7762.
 2005-10-14 18:11:21 +00:00
Edgar Gabriel
6d14440972 checkpoint for moving again to another machine. major rewrite to clean 
up internal interfaces in progress.

This commit was SVN r7761.
 2005-10-14 17:41:44 +00:00
Edgar Gabriel
770aeaf97b modifications towards adding new local-leader communicators. 
This commit was SVN r7760.
 2005-10-14 12:18:29 +00:00
Graham Fagg
636b42afff handle non existant recv buf in reduce for non root processes 
(basic allreduce does this for mpi_in_place case)

This commit was SVN r7759.
 2005-10-14 00:00:37 +00:00
Graham Fagg
61b8218d76 MPI_IN_PLACE fix for reduce. 
(actually a work around for an optimisation in the reduce for not saving ops on the first recv of each segment)
Minor change in topo.

This commit was SVN r7758.
 2005-10-13 23:38:21 +00:00
Edgar Gabriel
48f2563b4c checkpoint. Moving to another machine. 
This commit was SVN r7757.
 2005-10-13 20:04:26 +00:00
Edgar Gabriel
4b05359b16 minor fixes when freeing the component 
This commit was SVN r7756.
 2005-10-13 18:22:16 +00:00
Edgar Gabriel
0a5a346bbb first cut on the reduce operation. 
This commit was SVN r7755.
 2005-10-13 17:58:13 +00:00
Edgar Gabriel
30af775d40 further fixes. The first hierarchical MPI_Bcast works! Its just ~ 100 times slower then basic at the moment :-) 
This commit was SVN r7754.
 2005-10-13 17:34:42 +00:00
Edgar Gabriel
460b5cb840 further corrections to the hierarchy detection algorithms. It seems to work now as far as my tests show... 
This commit was SVN r7753.
 2005-10-13 16:21:13 +00:00
Edgar Gabriel
f5d16419b2 fix in the logic regarding protocol detection. 
This commit was SVN r7749.
 2005-10-13 15:07:35 +00:00
Edgar Gabriel
5d7fbd9d2e minor change in bml_r2_add_procs: the memory for the bml_endpoints structure 
has to be allocated outside of the routine. Thus, the update version of pml/ob1/oml_ob1.c

This commit was SVN r7739.
 2005-10-12 20:59:25 +00:00
Edgar Gabriel
3e5ad3e681 Updates 
This commit was SVN r7738.
 2005-10-12 20:56:29 +00:00
Tim Woodall
22f460bdc5 merge in changes from release branch 
This commit was SVN r7737.
 2005-10-12 20:24:43 +00:00
Tim Woodall
6da9561ea8 merge in correction from v1.0 
This commit was SVN r7732.
 2005-10-12 16:40:52 +00:00
Tim Woodall
d859855dea merge in changes from 1.0 
This commit was SVN r7728.
 2005-10-12 15:54:35 +00:00
Edgar Gabriel
25518b63c5 first version of coll_hierarch which does not crash the rest of the 
library as long as its not selected :-)

This commit was SVN r7707.
 2005-10-11 22:05:24 +00:00
Edgar Gabriel
0675c22dab updating with Jeff's help to the recent autogen/configure system 
This commit was SVN r7705.
 2005-10-11 21:50:16 +00:00
Edgar Gabriel
7b07dbc163 another round of fixes. Unfortunatly, I also have to provide a trivial 
version of reduce and gather to make all this work....

This commit was SVN r7702.
 2005-10-11 21:26:07 +00:00
Tim Woodall
4a71621410 merge in scheduling changes from release branch 
This commit was SVN r7699.
 2005-10-11 20:41:51 +00:00
Edgar Gabriel
c8adc2e65e coding around the collective operations 
This commit was SVN r7698.
 2005-10-11 20:34:17 +00:00
Edgar Gabriel
083d0b9630 Checkpoint: most of the coding should be done for the basic 
infrastructure.

This commit was SVN r7696.
 2005-10-11 19:45:21 +00:00
Graham Fagg
607bdf51b6 Last Cleanup BEFORE adding last two methods and final cross over points. 
- new mca param calls
- move printfs to OPAL_OUTPUT

This commit was SVN r7692.
 2005-10-11 18:51:03 +00:00
Edgar Gabriel
b42d4ac780 Checkpoint: 
- update the hierarch stuff to use btl's instead of ptl's
- start the new logic regarding how to handle local leader communicators

This commit was SVN r7691.
 2005-10-11 17:29:59 +00:00
Galen Shipman
23cbac25c8 lower default free list sizes.. 
This commit was SVN r7676.
 2005-10-09 18:15:12 +00:00
Galen Shipman
fb19cc4177 compiler warning fixes.. 
This commit was SVN r7661.
 2005-10-07 17:38:34 +00:00
Jeff Squyres
b22fab2826 Fix for a bug Galen noticed yesterday -- make the shared memory only 
be allocated the first time a sm coll is selected for a communicator,
not before.

This commit was SVN r7647.
 2005-10-06 13:17:27 +00:00
George Bosilca
1fe18814da Decrease the default length for the first fragment. 
This commit was SVN r7643.
 2005-10-06 00:05:01 +00:00
George Bosilca
0f04132b13 mx_connect in the MX documentation is supposed to take a timeout in seconds. However, in real life it seems that the timeout should be in micro-second. 
This commit was SVN r7642.
 2005-10-06 00:04:27 +00:00
Brian Barrett
b7ef094766 * the cid in the header is only 16 bits, so limit our max cid to what can fit in there. 
This commit was SVN r7639.
 2005-10-05 15:43:28 +00:00
Jeff Squyres
83b5a675f9 Don't automatically take the first entry off the selected component 
list; be sure to check its priority against the basic component and
take the one with the higher priority.

This commit was SVN r7621.
 2005-10-04 17:09:45 +00:00
Jeff Squyres
b17c4334c4 - Remove all vestigates of using the built-in mcb_tree from the 
reduce_inorder() function -- we don't use the tree at all.
- Add more relevant "volatile"'s for the control buffers in the
  fragment mpool (and associated casts where necessary)

This commit was SVN r7616.
 2005-10-04 14:52:59 +00:00
Tim Woodall
3b4a134a24 - removed unused define 
- correct free to release registration rather than retain it

This commit was SVN r7611.
 2005-10-04 14:33:26 +00:00
George Bosilca
f8355ec104 Cast the right side member to void* before assignment. 
This commit was SVN r7608.
 2005-10-04 12:37:23 +00:00
George Bosilca
6b3d02b514 Warning cleanups. On some OSes the iov_base member of the iovec structure is defined as an void * when 
on others as an char*. Thus the right side of all assignment should be explicitly casted to an void* in
order to avoid any casting complaints from the compilers.

This commit was SVN r7607.
 2005-10-04 12:36:07 +00:00
George Bosilca
3453a6c0e9 Remove some compiler warnings about unused variables 
Correctly define the 64 bits constants.
Some minor cleanups.

This commit was SVN r7606.
 2005-10-04 12:29:51 +00:00
George Bosilca
492c0e59dc Correct the casting type and remove some useless output (already commented out). 
This commit was SVN r7605.
 2005-10-04 12:28:47 +00:00
Tim Woodall
c05ef28f6e - added routine to ompi_pointer_array to remove array contents 
- corrected memory hook callback to catch all allocations (need to optimize this)
- don't attempt to consolidate allocations

This commit was SVN r7600.
 2005-10-03 23:29:26 +00:00