ports/openmpi
ports/openmpi
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Edgar Gabriel
aab81a9261 Added a function to lookup a lam_proc_t struct based on the vpid. 
Used currently in intercomm_create functions.

Reviewed by Tim.

This commit was SVN r1134.
 2004-05-17 21:28:32 +00:00
Jeff Squyres
c951247181 Fix a few typos 
This commit was SVN r1133.
 2004-05-17 17:56:21 +00:00
Ralph Castain
c04a7efd96 Although I understand Jeff's explanations about why/when autogen needs to be run, I prefer the lazy approach and offer this script as a way to avoid having to worry about the silly thing. 
This commit was SVN r1132.
 2004-05-14 22:11:08 +00:00
Ralph Castain
905a84901d Update the INSTALL file with instructions on how to compile and run this software. 
This commit was SVN r1131.
 2004-05-12 05:00:53 +00:00
Rich Graham
d08f246990 initialize grp_ok_to_free for group_emty, and group_null. 
Reviewed by Edgar G.

This commit was SVN r1130.
 2004-05-11 22:04:39 +00:00
Rich Graham
784693826a add the grp_ok_to_free flag indicating if it is ok to actually 
free the group.  By default this is set to true, with special
code setting this to false for the groups associated with
COMM_NULL, COMM_SELF, and COMM_WORLD.  Also, moved the reference
count decrement on the procs to the group destructor.

Reviewed by Ralph C.

This commit was SVN r1129.
 2004-05-11 21:28:24 +00:00
Jeff Squyres
05f8a6c999 Update the checklist 
This commit was SVN r1128.
 2004-05-08 11:16:24 +00:00
Vishal Sahay
62e5cbea60 Remove typos and add one more defn 
This commit was SVN r1127.
 2004-05-07 23:45:40 +00:00
Vishal Sahay
148689e3d1 front end funcitions for coll and some dt functions 
This commit was SVN r1126.
 2004-05-07 23:44:49 +00:00
Vishal Sahay
037d7e39fc Correcct a typo 
This commit was SVN r1125.
 2004-05-07 23:43:49 +00:00
Vishal Sahay
a9eb043310 Correctly take in the coll pointers 
This commit was SVN r1124.
 2004-05-07 23:42:54 +00:00
Vishal Sahay
dd430f905f Datatype changes 
This commit was SVN r1123.
 2004-05-07 23:41:30 +00:00
Vishal Sahay
21408ee4d3 mpi init changes for coll 
This commit was SVN r1122.
 2004-05-07 23:23:03 +00:00
Vishal Sahay
ec7b437428 Add more functionality in comm 
This commit was SVN r1121.
 2004-05-07 23:15:10 +00:00
Vishal Sahay
c01488ab28 Collective MPI function's back end implementation 
This commit was SVN r1120.
 2004-05-07 23:09:55 +00:00
Vishal Sahay
13b2738768 Collective base functions 
This commit was SVN r1119.
 2004-05-07 23:04:59 +00:00
Jeff Squyres
67ec10c46c Update svn:ignore for these directories 
This commit was SVN r1118.
 2004-05-06 10:51:08 +00:00
David Daniel
588d08a999 Adding caveat 
This commit was SVN r1117.
 2004-05-05 23:22:30 +00:00
David Daniel
c174b2ca7c Adding more atomic stuff before I vanish... 
This commit was SVN r1116.
 2004-05-05 23:19:32 +00:00
David Daniel
aa36122c66 Adding current status of atomic operations. 
Not complete, tested or reviewed.

Currently ifdef-ed out so should not impact build.

This commit was SVN r1115.
 2004-05-05 19:19:47 +00:00
Tim Woodall
208a2e3ec0 allow the socket buffers to default to kernel values 
This commit was SVN r1114.
 2004-05-04 22:51:04 +00:00
Tim Woodall
9e4c239720 fixed a bug for the threaded case that required a select/poll 
timeout (10secs) before new connections are noticed

This commit was SVN r1113.
 2004-05-04 22:45:09 +00:00
Tim Woodall
0326edc437 fixed bug - need to decrement list length when item is removed 
This commit was SVN r1112.
 2004-05-04 22:06:49 +00:00
Jeff Squyres
7f10fd0d50 Minor corrections to documentation 
This commit was SVN r1111.
 2004-05-03 14:58:38 +00:00
George Bosilca
1f1bfee77f Quick implementation for MPI_Get_address. 
This commit was SVN r1110.
 2004-04-30 20:36:40 +00:00
George Bosilca
85b2f9ba5f Add default error handlers to the predefined communicators. 
This commit was SVN r1109.
 2004-04-30 20:31:29 +00:00
George Bosilca
94a84cbaff I correct the creation of the MPI_ERROR_ARE_FATAL, MPI_ERRHANDLER_NULL and MPI_ERRORS_RETURN variables. Less code but same effect as the initializer for the lam_errhandler_t insert the errhandler in the array as the previsious code. The only big difference is that now the error handler class is correctly derived from the parent. 
This commit was SVN r1108.
 2004-04-30 20:11:07 +00:00
George Bosilca
d86e6858ff Introduce mpi_error_check parameter to detect at runtime if the user want to check the consistency of MPI functions arguments. 
This commit was SVN r1107.
 2004-04-30 20:09:11 +00:00
George Bosilca
a8047b9229 Use LAM_ENABLE_MEM_PROFILING correctly. Now we can handle the configure options --disable-mem-profile and --disable-meme-debug. 
This commit was SVN r1106.
 2004-04-30 20:07:47 +00:00
George Bosilca
152ac14685 Improuve the computation of the required space for MPI_Type_struct. 
Change size_t to unsigned int, as I really need just a 32 bits integer here.

This commit was SVN r1105.
 2004-04-30 20:06:11 +00:00
George Bosilca
daac7a1788 Correct 2 typos. 
This commit was SVN r1104.
 2004-04-30 20:05:02 +00:00
George Bosilca
8502661385 Update atomic operations for x86 64 bits architectures. 
This commit was SVN r1103.
 2004-04-30 20:04:11 +00:00
Jeff Squyres
e4bbefd57b Fix for bug 845: elminiated an #if/#endif block that is only necessary 
if we're going to suport non-ANSI compilers (in which case we would
need a corresponding #else block with a set of non-ANSI typedefs),
which we're not going to do.  :-)

This commit was SVN r1102.
 2004-04-28 01:52:56 +00:00
Jeff Squyres
7a81bb118c Add missing "\" that causes problems with some "make"'s, including 
Solaris make

This commit was SVN r1101.
 2004-04-28 01:28:24 +00:00
George Bosilca
d45d74b36c Add the type for 2 more MPI predefined datatypes: lam_mpi_2cplex and lam_mpi_2dblcplex. 
This commit was SVN r1100.
 2004-04-27 18:26:05 +00:00
George Bosilca
3084aeeb59 Use the fake element to detect the end of data description (remove some tests about the position in the data description. 
Correctly define the boundaries in the data description loops.
Remove useless local variables ( like end_loop as it already present on the stack).
Increase the position in the datatype description BEFORE looking for the next data

This commit was SVN r1099.
 2004-04-27 18:19:03 +00:00
George Bosilca
e49b59e29c Remove useless local variables 
Add the fake last element in the data description.

This commit was SVN r1098.
 2004-04-27 18:14:16 +00:00
George Bosilca
2a6e129269 The fake element will be added in lam_ddt_commit function. 
This commit was SVN r1097.
 2004-04-27 18:13:16 +00:00
George Bosilca
a82a47a33e Remove some memory leaks in the test program. (Thanks valgrind). 
This commit was SVN r1096.
 2004-04-27 18:12:33 +00:00
George Bosilca
258677c453 Add the lam_complex_long_double_t typedef. 
Add a test to abort the compilation if the DT_MAX_PREFEDINED does not match the expected value.
Add some additional MPI2 predefined datatypes.

This commit was SVN r1095.
 2004-04-27 18:11:49 +00:00
George Bosilca
2b34654b62 Change the type of the fields to size-defined types (like u_int32_t or int32t). 
This commit was SVN r1094.
 2004-04-27 18:10:18 +00:00
George Bosilca
4e1709241a complain if the data to be deleted is a predefined one. 
This commit was SVN r1093.
 2004-04-27 18:09:02 +00:00
George Bosilca
04473f4eb9 OBJ_RELEASE not OBJ_DESTRUCT should be use here. 
This commit was SVN r1092.
 2004-04-27 18:08:11 +00:00
George Bosilca
e8237b95d3 If the duplicated datatype was already commited, copy the last fake entry in the data description. 
This commit was SVN r1091.
 2004-04-27 18:07:18 +00:00
George Bosilca
434ebd2dfc Smarter computation of the required space for the struct. 
This commit was SVN r1090.
 2004-04-27 18:06:07 +00:00
George Bosilca
1fb66840e1 Nearly a complete rewrite. Not the logic is more clean, and the overall execution time a lot smaller. And I think 
I remove all (hmmm almost) bugs.

This commit was SVN r1089.
 2004-04-27 18:04:17 +00:00
George Bosilca
977ef57289 Move all dumping functions in dt_module.c 
On destroy set the fields back to 0 or NULL
Always allocate one more element in the datatype description. This element will containt a fake DT_END_LOOP entry, that enable us to remove some tests in all parsing functions. (more about that in the design document soooooon)

This commit was SVN r1088.
 2004-04-27 18:00:57 +00:00
George Bosilca
9a9bf88781 - Move all dumping functions in dt_module.c. Now we are able to free the fake convertor used to 
dump the datatype contents.
- Rewrite the macros DECLARE_MPI2_COMPOSED_STRUCT_DDT and  DECLARE_MPI2_COMPOSED_BLOCK_DDT used to instantiate
some predefined MPI datatypes to allow them to overwrite the statically allocated basic datatype. (I know it's ugly
but it work).
- Add a new macro COPY_DATA_DESC who can copy a data description and flags from one datatype to another.

This commit was SVN r1087.
 2004-04-27 17:57:52 +00:00
Tim Woodall
b9a0e941b4 changes required for tcp testing 
This commit was SVN r1086.
 2004-04-23 20:53:32 +00:00
George Bosilca
ba91bcf530 Check for long double 
Avoid the lookup for sizeof(TYPE) if TYPE is not defined.

This commit was SVN r1085.
 2004-04-23 20:52:42 +00:00