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Rich Graham
e932d9a695 macro variable has same name as one of the parameters passed to the 
macro.
Typo - most likely cut and paste error.

This commit was SVN r13918.
 2007-03-04 23:31:07 +00:00
Jeff Squyres
5ae2fb5df1 Update several items to be 1.2.x, and add note about zsh. 
This commit was SVN r13908.
 2007-03-03 01:43:33 +00:00
Jeff Squyres
7b72ded10c Patch from Gotz Waschk to recognize zsh. 
This commit was SVN r13907.
 2007-03-03 01:42:03 +00:00
Li-Ta Lo
196e2a86bb addes binomial tree based scatter, passed IBM and intel tests 
This commit was SVN r13906.
 2007-03-02 23:19:02 +00:00
Li-Ta Lo
11c94cbe76 eliminated the use of MPI_Get_count 
This commit was SVN r13904.
 2007-03-02 22:57:50 +00:00
Li-Ta Lo
3765e19d15 added ASCII graph for the topologies 
This commit was SVN r13892.
 2007-03-02 17:17:14 +00:00
Li-Ta Lo
bd75f2f162 change ALLGATHER to GATHER 
This commit was SVN r13891.
 2007-03-02 17:02:29 +00:00
Tim Mattox
20be5472b3 Update the copyright info in the README. 
This commit was SVN r13884.
 2007-03-02 01:54:50 +00:00
Tim Mattox
41cfb1c7e0 Moved the MX M/BTL discussion below the 'cm' vs. 'ob1' part of the README. 
This commit was SVN r13882.
 2007-03-02 01:46:22 +00:00
Tim Mattox
555ea9c6ca Tweak the formatting and english of the new section in the README. 
This commit was SVN r13881.
 2007-03-02 01:35:10 +00:00
George Bosilca
8f50e5c0f2 Update the MX TBL and MTL section. 
This commit was SVN r13879.
 2007-03-01 23:29:17 +00:00
George Bosilca
36e0e6f074 va_args don't like char. Anyway, all chars get promoted to int 
when they go through the ...

This commit was SVN r13878.
 2007-03-01 23:26:20 +00:00
George Bosilca
04d84aefb4 Force the Windows registry to be set with a higher 
priority than the default value.

This commit was SVN r13877.
 2007-03-01 23:25:14 +00:00
Li-Ta Lo
a0e5b6a27c minor clean up and treespawn support 
This commit was SVN r13876.
 2007-03-01 22:32:37 +00:00
George Bosilca
caa1522a22 Don't duplicate the component name for the MCA parameters on Windows when 
we read the keys from the registry.

This commit was SVN r13875.
 2007-03-01 21:50:27 +00:00
George Bosilca
be24d5d683 Allow guess_strlen to understand %c, as it is now required. 
This commit was SVN r13874.
 2007-03-01 21:48:31 +00:00
Brian Barrett
75bfb1f0be Make BEGIN_C_DECLS and END_C_DECLS publically available so that they can see 
wider use

This commit was SVN r13869.
 2007-03-01 17:25:21 +00:00
Josh Hursey
0404444dbe * Added 2 new MCA parameters 
- mca_base_param_file_prefix
     (Default: NULL)
     This is the fullname of the "-am" mpirun option. Used to specify a ':'
     separated list of AMCA parameter set files.
  - mca_base_param_file_path
     (Default: $SYSCONFDIR/amca-param-sets/:$CWD)
     The path to search for AMCA files with relative paths. A warning will be
     printed if the AMCA file cannot be found.

* Added a new function "mca_base_param_recache_files" the re-reads the file
configurations. This is used internally to help bootstrap the MCA system.

* Added a new orterun/mpirun command line option '-am' that aliases for the
mca_base_param_file_prefix MCA parameter

* Exposed the opal_path_access function as it is generally useful in other
places in the code.

* New function "opal_cmd_line_make_opt_mca" which will allow you to append a
new command line option with MCA parameter identifiers to set at the same
time. Previously this could only be done at command line declaration time.

* Added a new directory under the $pkgdatadir named "amca-param-sets" where all
the 'shipped with' Open MPI AMCA parameter sets are placed. This is the first
place to search for AMCA sets with relative paths.

* An example.conf AMCA parameter set file is located in
contrib/amca-param-sets/.

* Jeff Squyres contributed an OpenIB AMCA set for benchmarking.

Note: You will need to autogen with this commit as it adds a configure param.
  Sorry :(

This commit was SVN r13867.
 2007-03-01 13:39:20 +00:00
Tim Prins
74555cda51 - Re-enable MPI_Comm_spawn_multiple from singletons. It has been working for a while, but the check was never removed. 
- Coding standardize some code
- Remove now unused help message

This commit was SVN r13858.
 2007-02-28 22:09:30 +00:00
Rolf vandeVaart
eaf71a2e74 Add simple test that sends a message between all the ranks in the job. 
Useful to prove a cluster is up and working.  Reviewed by Jeff Squyres.

This commit was SVN r13857.
 2007-02-28 21:38:02 +00:00
Tim Mattox
ec82d01555 Add a missing extern keyword that prevented compilation on OS X. 
This commit was SVN r13853.
 2007-02-28 20:26:34 +00:00
Sven Stork
ddff458f3f - this symbol is required by components 
This commit was SVN r13850.
 2007-02-28 16:38:59 +00:00
Gleb Natapov
2b6cbd6299 Separate frag lists for RDMA descriptors to two, one for src descriptors 
and another for dst descriptors. This provide partial solution to OB1 protocol
deadlock problem. We can limit number of RDMA descriptors (by setting
btl_openib_free_list_max to something different from -1) and if we will be
lucky to hit this limit before we fail to register more memory the protocol
will not deadlock. When we had only one list for src/dst descriptors we
deadlocked when we reached max limit for the list.

This commit was SVN r13844.
 2007-02-28 13:43:38 +00:00
Jeff Squyres
1b5d40e98a Got updates from Sun. 
This commit was SVN r13842.
 2007-02-28 13:03:06 +00:00
Sven Stork
870740efe2 - proper export symbols that are required by other components. 
This commit was SVN r13841.
 2007-02-28 12:51:55 +00:00
Rainer Keller
0889ebd59f - Eliminate warnings, that PGI-6.2.5 issues with -Minform=inform 
This commit was SVN r13840.
 2007-02-28 08:36:34 +00:00
Li-Ta Lo
c5d8c221b0 added binomial tree based Gather alogrithm, passed IBM and Intel tests 
This commit was SVN r13835.
 2007-02-28 01:11:01 +00:00
Jeff Squyres
b2bb8d7535 Got one update from Sun -- need a few more... 
This commit was SVN r13834.
 2007-02-27 22:15:14 +00:00
Jelena Pjesivac-Grbovic
627533fe4a Adding segmented ring algorithm for Allreduce for commutative operations. 
Algorithm allows user to specify the segment size to be used for computation/communication overlap.
The additional memory requirement for the algorithm is 2 x segment size.
It performed well for (really) large message sizes over MX and it passed intel Allreduce_c and Allreduce_loc_c tests.

This commit was SVN r13832.
 2007-02-27 20:32:30 +00:00
Jeff Squyres
8287167635 Bunches of updates. Still need some information before this can be 
considered final -- marked with "*** JMS".

This commit was SVN r13831.
 2007-02-27 20:01:38 +00:00
Jeff Squyres
bbd7acd1f7 * Per #925, move "portals mtl" up out of 1.2 section 
* Minor clarifications of the MX BTL and tuned collectives notes

This commit was SVN r13830.
 2007-02-27 19:57:14 +00:00
Jeff Squyres
38c976d527 Remove redundant declaration of ompi_err_unknown. 
This commit was SVN r13829.
 2007-02-27 19:37:42 +00:00
Jeff Squyres
700235eb12 * Remove redundant bullet from 1.1.5 section 
* Add missing bullet about libevent fix in 1.1.5 section

This commit was SVN r13828.
 2007-02-27 17:25:42 +00:00
George Bosilca
4bab882d17 These 2 ORTE_DECLSPEC are not required. 
This commit was SVN r13825.
 2007-02-27 15:45:40 +00:00
Sven Stork
d8a369936e - Fix more symbols that should be exported. 
This commit was SVN r13824.
 2007-02-27 15:17:17 +00:00
Sven Stork
a86deb460e - export required symbols 
This commit was SVN r13810.
 2007-02-27 09:43:32 +00:00
Jeff Squyres
f02f8297a7 Minor fix for verbose message when a component is rejected and closed. 
This commit was SVN r13807.
 2007-02-27 02:07:33 +00:00
George Bosilca
533dfff56d Only do the preconnection stage if we found the local proc. It's mostly to 
make some compilers complain less about uninitialized values.

This commit was SVN r13805.
 2007-02-26 22:24:44 +00:00
George Bosilca
bec20422ee Remove the warnings about printf data-type mismatch. 
This commit was SVN r13804.
 2007-02-26 22:20:35 +00:00
Brian Barrett
6d70f5fbe0 don't define malloc and friends in opal_config, as it causes problems when 
we later include malloc.h

This commit was SVN r13803.
 2007-02-26 21:34:48 +00:00
Li-Ta Lo
c860bd1be5 fixed a typo in the comment 
This commit was SVN r13802.
 2007-02-26 19:20:46 +00:00
Li-Ta Lo
73a73b1c78 added ASCII graph on reduce_log_intra 
This commit was SVN r13801.
 2007-02-26 19:15:37 +00:00
Pavel Shamis
6fe84f581b mpool_base_module_destroy was removing all modules from 
a list instead of removing specific one. Fixing the bug.

This commit was SVN r13795.
 2007-02-26 16:25:20 +00:00
Brian Barrett
d9e0e80190 Make some debugging output only looked at when debugging is enabled 
This commit was SVN r13777.
 2007-02-25 01:03:19 +00:00
Brian Barrett
d7780659ff update news to sync with r13773 and r13774 
This commit was SVN r13776.

The following SVN revision numbers were found above:
  r13773 --> open-mpi/ompi@7ce72af158
  r13774 --> open-mpi/ompi@ada2316fd3
 2007-02-24 22:21:37 +00:00
Brian Barrett
ada2316fd3 work around issue where $CC might be multiword and would leave stuff in the 
extra linker flags.  Reported by Bert Wesarg.

This commit was SVN r13774.
 2007-02-24 22:18:44 +00:00
Brian Barrett
7ce72af158 fix some misuses of various environment variables when running pthread checks 
reported by Ake Sandgren on the users list a couple months ago...

This commit was SVN r13773.
 2007-02-24 21:22:55 +00:00
Bill D'Amico
db1c2a58c4 Removed cruft - unused variables causing warnings during OMPI build. 
This commit was SVN r13772.
 2007-02-23 18:55:41 +00:00
Tim Prins
dbe82c70d6 Get rid of stale file, and remove the (unused) references to it. 
This commit was SVN r13771.
 2007-02-23 13:50:39 +00:00
Tim Prins
bddd06bcdb pedantic formatting... 
This commit was SVN r13766.
 2007-02-23 00:54:41 +00:00