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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
Matthias Jurenz
2f52ac6d7d Updated svn:ignore to hide ltmain.sh.orig 
This commit was SVN r24172.
 2010-12-14 19:15:17 +00:00
Matthias Jurenz
679317f632 Patch autotools output in all sub directories where autoreconf will be invoked. Fixes trac:2599. 
This commit was SVN r24171.

The following Trac tickets were found above:
  Ticket 2599 --> https://svn.open-mpi.org/trac/ompi/ticket/2599
 2010-12-14 19:14:35 +00:00
Jeff Squyres
de97962aac Fixes trac:2651. 
Fix off-by-one error when /dev/urandom doesn't exist.  Thanks to "pth"
for the patch.

This commit was SVN r24170.

The following Trac tickets were found above:
  Ticket 2651 --> https://svn.open-mpi.org/trac/ompi/ticket/2651
 2010-12-14 14:52:51 +00:00
Shiqing Fan
f4cb293f7c Rename README.WINDOWS 
This commit was SVN r24168.
 2010-12-14 14:20:42 +00:00
Samuel Gutierrez
7d8d7769ee remove unneeded include in sm btl. 
This commit was SVN r24165.
 2010-12-13 17:30:47 +00:00
Ralph Castain
b251a59cdf Cleanup nidmap finalize 
This commit was SVN r24164.
 2010-12-11 16:42:06 +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
Ralph Castain
2dc5cbb483 Remove stale code and API from the RML/OOB frameworks. Stopped using this code years ago. 
This commit was SVN r24153.
 2010-12-05 15:58:21 +00:00
George Bosilca
b4355408f5 Fix the Sparc and Sparcv9 atomics based on Nicolai Stange 
patch.

CMR:v1.5
CMR:v1.4

This commit was SVN r24150.
 2010-12-03 19:16:53 +00:00
Ethan Mallove
297630368a More explanation of why we need to use gpatch on Solaris 
This commit was SVN r24149.
 2010-12-03 19:14:05 +00:00
George Bosilca
bb412a5ff7 Indentation. 
This commit was SVN r24148.
 2010-12-03 19:13:57 +00:00
Ethan Mallove
42ffa6fda9 On Solaris, use gpatch in autogen.pl. 
This commit was SVN r24147.
 2010-12-03 17:35:00 +00:00
Rolf vandeVaart
b67d3398da It is convention to have orte_config.h included at top of file. 
This commit was SVN r24146.
 2010-12-03 16:13:31 +00:00
Rolf vandeVaart
3f7dd84278 Fix libevent so it can compile in the few cases where sys/queue.h does not exist. 
1. Remove it from libevent207.h because it is not needed.
2. Add compat to the include list so it can use queue.h when needed.

This commit was SVN r24144.
 2010-12-02 23:05:02 +00:00
Nathan Hjelm
effc240dbf Updated authors file 
This commit was SVN r24138.
 2010-12-02 15:34:59 +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
Ralph Castain
aaad8ae891 Remove unused var 
This commit was SVN r24136.
 2010-12-02 02:38:13 +00:00
Ralph Castain
f9ffff59f8 Ensure clean termination of threads and tcp multicast 
This commit was SVN r24134.
 2010-12-02 00:23:42 +00:00
Nathan Hjelm
94d4aa7253 fixed wrong include 
This commit was SVN r24133.
 2010-12-01 23:10:12 +00:00
Nathan Hjelm
75605faa75 added support for reattaching a debugger using the MPIR_attach_fifo 
This commit was SVN r24132.
 2010-12-01 20:13:58 +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
Ralph Castain
ad814f26cd One more time, into the breach! 
Restore the use of override_oversubscribe to indicate that the data source for resources on the backend nodes used in mapping is unreliable. In this situation (e.g., data came from hostfile, or we are just using localhost because nothing was provided), we don't trust the oversubscribe condition passed by the mapper. Instead, we check locally to ensure we set sched_yield correctly.

This commit was SVN r24130.
 2010-12-01 15:15:26 +00:00
Ralph Castain
eba65e97f3 Extend the rmcast APIs to allow enable/disable of comm, required for clean termination by upper layer users. 
Point the recv thread event base to the right place so it can wakeup when required.

Add a new error code for "comm disabled" when attempting to communicate after disabling comm.

This commit was SVN r24129.
 2010-12-01 13:41:19 +00:00
Ralph Castain
9224302c10 Remove debug 
This commit was SVN r24128.
 2010-12-01 13:12:24 +00:00
Ralph Castain
4f5625d699 Not totally necessary, but good form - init the oversubscribed field in the orte_nid_t object 
This commit was SVN r24127.
 2010-12-01 12:58:37 +00:00
Ralph Castain
30c37ea536 Ensure that the oversubscribed condition of nodes is accurately reported by the mapper, and that the results are communicated and used by the backend orteds when setting sched_yield on local procs. Restores prior behavior that was somehow lost along the way. 
Includes a patch from Damien Guinier to fix vpid assignments when cpus-per-task is specified.

This commit was SVN r24126.
 2010-12-01 12:51:39 +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
d1ba4e8f7a Add an option to enable/disable event thread support on Windows. 
This commit was SVN r24124.
 2010-12-01 11:27:14 +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
85a974b0de Better check for NULL before using the value 
This commit was SVN r24122.
 2010-12-01 04:48:50 +00:00
Ralph Castain
c56185887b Change the event base "wakeup" support to enable the passing of events to the central thread for add/del. Add a macro OPAL_UPDATE_EVBASE for this purpose as it will likely be widely used. 
Update the ORTE thread support to utilize this capability. Update the rmcast framework to track the change.

This commit was SVN r24121.
 2010-12-01 04:26:43 +00:00
Ralph Castain
963336ee5a Remove the test for libevent internal threads 
This commit was SVN r24120.
 2010-12-01 04:24:10 +00:00
Ralph Castain
5c166e6ea0 Update platform files 
This commit was SVN r24119.
 2010-12-01 04:23:40 +00:00
Ralph Castain
0441e81882 Oops - ensure that multicast msgs get circulated properly with the tcp module 
This commit was SVN r24118.
 2010-11-30 21:13:53 +00:00
Ralph Castain
d20c023348 Checkpoint the threading support for multicast - will be revised shortly, but this version currently works. 
This commit was SVN r24117.
 2010-11-30 17:30:16 +00:00
Ralph Castain
0465605a9c Cleanup condition check for a param so it doesn't show if not usable. 
This commit was SVN r24116.
 2010-11-30 17:28:53 +00:00
Ralph Castain
09f02b3087 Update the ORTE thread acquire/release/wakeup macros to trigger release from event_loop so that conditions can be checked. 
Add macro versions of condition_wait and friends for debug use.

This commit was SVN r24115.
 2010-11-30 17:27:58 +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
Ralph Castain
9a30d2934f Add orcm platform files 
This commit was SVN r24106.
 2010-11-30 16:20:45 +00:00
Ralph Castain
2523c9b2e8 Overload the event_base_t struct to include a (hopefully) temporary change to deal with cross-event-base synchronization. This is done transparently so no code changes are required within the rest of the code base. Comments explain what was changed and why. 
This commit was SVN r24105.
 2010-11-30 16:14:19 +00:00
Rolf vandeVaart
ad4c411ab0 Delete old utility script. 
This commit was SVN r24101.
 2010-11-30 15:18:07 +00:00
Rolf vandeVaart
1d53b928d9 Some utilities for tracking difference between ob1 and other PMLs. 
This commit was SVN r24100.
 2010-11-30 14:51:01 +00:00
Ralph Castain
6bcd4eca75 Update platform files 
This commit was SVN r24099.
 2010-11-30 01:15:15 +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
Ralph Castain
d2547e84a3 MPI procs never use orte progress threads 
This commit was SVN r24093.
 2010-11-29 03:52:46 +00:00