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b113b1a382
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Автор SHA1 Сообщение Дата
Jeff Squyres
b113b1a382 Add the btl_tcp_if_seq MCA parameter. From the help string: 
If specified, a comma-delimited list of TCP interfaces.  Interfaces
  will be assigned, one to each MPI process, in a round-robin fashion
  on each server.  For example, if the list is "eth0,eth1" and four
  MPI processes are run on a single server, then local ranks 0 and 2
  will use eth0 and local ranks 1 and 3 will use eth1.

This feature is only useful for environments with virtual ethernet
interfaces on the same network.  For example, if eth0 and eth1 are
virtual interfaces to the same NIC on the same subnet, and if the NIC
provides different hardware resources to eth0 and eth1 (not just
different kernel resources), some HOL blocking and congestion issues
can be eased in a modest fashion.

This commit was SVN r24181.
 2010-12-16 00:54:32 +00:00
Jeff Squyres
741ba6518b Install ompi_config.h (and friends) into /openmpi, not /openmpi/ompi/include. This is consistent with prior releases and the OPAL and ORTE <foo>_config.h file installation locations. 
This commit was SVN r24180.
 2010-12-15 20:54:22 +00:00
Jeff Squyres
298a50ff3b Clarification that calling MPI_INIT_THREAD with MPI_THREAD_SINGLE is 
the same as calling MPI_INIT.

This commit was SVN r24173.
 2010-12-14 22:49:36 +00:00
Samuel Gutierrez
7d8d7769ee remove unneeded include in sm btl. 
This commit was SVN r24165.
 2010-12-13 17:30:47 +00:00
Brian Barrett
6cf74eeb03 Fix bug in looking at convertor_unpack return code. Always print debug 
on error message for now.

This commit was SVN r24163.
 2010-12-10 22:36:47 +00:00
Brian Barrett
a26fadb26e Bring Portals4 updates back into the trunk 
This commit was SVN r24154.
 2010-12-07 20:11:25 +00:00
Shiqing Fan
f43862420c Convert the bad dos line endings to unix style for all windows related files. 
This commit was SVN r24137.
 2010-12-02 12:08:08 +00:00
Nathan Hjelm
94d4aa7253 fixed wrong include 
This commit was SVN r24133.
 2010-12-01 23:10:12 +00:00
Eugene Loh
c310eacc58 Change Fortran interface MPI_SCAN to MPI_EXSCAN in MPI_Exscan man page. 
This commit was SVN r24131.
 2010-12-01 17:29:48 +00:00
Shiqing Fan
828404bdad Revert r24123, it's not for the trunk. 
This commit was SVN r24125.

The following SVN revision numbers were found above:
  r24123 --> open-mpi/ompi@71cb950ede
 2010-12-01 11:52:09 +00:00
Shiqing Fan
71cb950ede Remove redundant linking options for mpicxx and mpic++ on Windows. 
This commit was SVN r24123.
 2010-12-01 11:25:44 +00:00
Ralph Castain
83723037d5 Restore the reset of progress event counter to avoid over-sampling the event lib 
This commit was SVN r24114.
 2010-11-30 17:15:08 +00:00
Rolf vandeVaart
ad4c411ab0 Delete old utility script. 
This commit was SVN r24101.
 2010-11-30 15:18:07 +00:00
Rolf vandeVaart
fdf59375d6 Add a few #ifdefs for clarity. 
This commit was SVN r24098.
 2010-11-29 19:34:04 +00:00
Samuel Gutierrez
5dbb688feb Oops! Remove unneeded memory barrier. 
This commit was SVN r24096.
 2010-11-29 16:10:44 +00:00
Samuel Gutierrez
74cff0e2a5 Update memory barriers in shared memory (sm) BTL. Fixes periodic segmentation faults when using Intel 10.0.025 or PGI 9.0-3. See #2619 for more details. Thanks Brian and George! 
This commit was SVN r24095.
 2010-11-29 15:57:54 +00:00
Mike Dubman
956e030f28 support for dynamic rules to control offload 
This commit was SVN r24094.
 2010-11-29 04:11:57 +00:00
Eugene Loh
fcf1d993b8 Clarify in ompi/mca/btl/base that eager limits include header. 
This commit was SVN r24085.
 2010-11-24 03:21:33 +00:00
Rolf vandeVaart
29a7398df9 Move #define to Makefile for clarity. Add #ifdef 
to priority section.

This commit was SVN r24084.
 2010-11-23 22:19:32 +00:00
Rolf vandeVaart
f65309364b Add closing comment to #ifdefs. No code changes. 
This commit was SVN r24083.
 2010-11-23 21:42:20 +00:00
Rolf vandeVaart
b2d457f049 Make format match rest of files in directory. 
This commit was SVN r24078.
 2010-11-22 15:10:02 +00:00
Shiqing Fan
358b4a5cba Add an option to enable the debug postfix for executables. 
This commit was SVN r24070.
 2010-11-19 15:54:13 +00:00
Rolf vandeVaart
9c57108e20 Change #ifdef to #if to match OMPI coding conventions. 
This commit was SVN r24067.
 2010-11-17 20:34:15 +00:00
Rolf vandeVaart
90bbb33919 Move variable declaration at beginning of code block to avoid warnings. 
Also, add memchecker code to csum to keep PMLs consistent.

This commit was SVN r24066.
 2010-11-17 18:01:56 +00:00
Shiqing Fan
62c6ee73a4 Update F77 build for Windows. 
This commit was SVN r24065.
 2010-11-17 17:27:05 +00:00
Shiqing Fan
c11bdec1c8 revert r24059, need a better solution for windows build. 
This commit was SVN r24063.

The following SVN revision numbers were found above:
  r24059 --> open-mpi/ompi@74927c7ab0
 2010-11-17 16:09:07 +00:00
Shiqing Fan
74927c7ab0 Remove unnecessary semi-colons, they break windows build. 
This commit was SVN r24059.
 2010-11-17 00:39:38 +00:00
Shiqing Fan
ba2dbff82d Check for addressability in MPI_*_init, since buffer passed by the application should have been already allocated, but might be not initialized. 
Check in MPI_Start / MPI_Startall for defined-ness of the buffer passed into the send request(s).

This commit was SVN r24054.
 2010-11-16 01:01:12 +00:00
Jeff Squyres
e4744b4ed5 Per http://www.open-mpi.org/community/lists/devel/2010/11/8671.php, 
change a bunch of OMPI_<foo> names to OPAL_<foo>.

This commit was SVN r24046.
 2010-11-12 23:22:11 +00:00
Greg Koenig
0694a3203b This was a small mistake introduced in r23925 in the changes to libevent. 
This commit was SVN r24043.

The following SVN revision numbers were found above:
  r23925 --> open-mpi/ompi@fceabb2498
 2010-11-11 21:54:28 +00:00
Rolf vandeVaart
72d06215d5 Add some missing semi-colons. 
This commit was SVN r24041.
 2010-11-11 19:25:25 +00:00
Mike Dubman
5a7d76bb9c resolve many warnings, comply to c99 
This commit was SVN r24040.
 2010-11-11 12:14:31 +00:00
Shiqing Fan
c03ea1a5f3 A more clean way to build on Windows. 
It's not possible to combine two shared libraries on Windows, so we have to do it a bit different. First generate a small event static library by just linking the object files, and link it into other libraries that needs the libevent API.

This commit was SVN r24039.
 2010-11-11 12:02:54 +00:00
Rolf vandeVaart
c74df90729 Fix compile warnings for unused functions. 
This commit was SVN r24033.
 2010-11-10 21:04:32 +00:00
Rolf vandeVaart
e5e301b564 Abort when unknown header is received. 
This commit was SVN r24030.
 2010-11-10 19:13:56 +00:00
Rolf vandeVaart
da9c936ba0 Fix cut and paste error. Checking the wrong flags. 
This commit was SVN r24029.
 2010-11-10 19:09:47 +00:00
Rolf vandeVaart
1aa558558d Add some parentheses to keep PMLs consistent. 
This commit was SVN r24021.
 2010-11-09 18:51:32 +00:00
Rolf vandeVaart
f156162289 Add a few missing SOS calls. 
This commit was SVN r24018.
 2010-11-09 17:48:11 +00:00
Shiqing Fan
482a621e31 Change the behavior of exporting/importing symbols on Windows, so that to fit the new build procedure, i.e. import statically linked opal/orte libraries for other libraries/binaries. There are several use cases when creating dll libraries: 
1. create DLL A, export symbols of A, import nothing  (A normally is OPAL)
   should define _USRDLL , A_EXPORT 

2. create DLL B, export symbols of B, import A.lib    (B could be ORTE, OMPI or other ompi tools)
   should define _USRDLL, B_EXPORT

3. create DLL C, import B.dll    (C could be external libs or apps)
   should define B_IMPORT

This commit was SVN r24016.
 2010-11-09 16:13:30 +00:00
Rolf vandeVaart
50f8de7ab0 Fix up the debug functions. 
This commit was SVN r24015.
 2010-11-09 15:28:21 +00:00
Shiqing Fan
7bac326920 Fix Windows build, add custom command to generate static libraries (opal and orte) for shared build. 
This commit was SVN r24012.
 2010-11-09 08:32:45 +00:00
Jeff Squyres
64863d086c Add 2 new MCA params: 
* mtl_mx_board: allow selection of specific MX NIC/board to use.  <0
   means "use any board".
 * mtl_mx_endpoint: allow selection of specific MX endpoint to use.
   <0 means "use any endpoint".

This commit was SVN r23996.
 2010-11-05 17:17:20 +00:00
Rolf vandeVaart
9ed780b73d Cleanup plus another macro. 
This commit was SVN r23994.
 2010-11-04 19:35:25 +00:00
Rolf vandeVaart
e40483465e Remove unneeded function. Fix list handling. 
This commit was SVN r23992.
 2010-11-04 13:04:47 +00:00
Shiqing Fan
066d5fb9d7 The standard does not imply that the contents of the buffer should be defined/addressable at this point. Remove the buffer checks in these functions. 
This commit was SVN r23988.
 2010-11-03 09:36:24 +00:00
Rolf vandeVaart
1b231f7e73 More miscellaneous cleanup of bfo. 
This commit was SVN r23986.
 2010-11-02 20:11:47 +00:00
Rolf vandeVaart
c23b26a66f Add a function to debug messages stuck in queues. 
Change all tabs to spaces.

This commit was SVN r23974.
 2010-11-01 14:23:34 +00:00
Ralph Castain
9ea2b196ce Convert the opal_event framework to use direct function calls instead of hiding functions behind function pointers. Eliminate the opal_object_t abstraction of libevent's event struct so it can be directly passed to the libevent functions. 
Note: the ompi_check_libfca.m4 file had to be modified to avoid it stomping on global CPPFLAGS and the like. The file was also relocated to the ompi/config directory as it pertains solely to an ompi-layer component.

Forgive the mid-day configure change, but I know Shiqing is working the windows issues and don't want to cause him unnecessary redo work.

This commit was SVN r23966.
 2010-10-28 15:22:46 +00:00
Brian Barrett
3ed00ba148 More fixes to make OMPI compile with minimal ORTE support again 
This commit was SVN r23962.
 2010-10-27 20:40:39 +00:00
Rolf vandeVaart
4cb414e0cd Fix a place where I did not error out frags. 
This commit was SVN r23961.
 2010-10-27 17:21:08 +00:00