ports/openmpi
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3574 Коммитов

Автор SHA1 Сообщение Дата
Aurelien Bouteiller
0f311ed824 Make sure the function returns NULL when no elan adapter is available instead of a random value. 
This commit was SVN r18136.
 2008-04-11 21:03:01 +00:00
Aurelien Bouteiller
20592cbcbf Fixes a warning about mallocing 0 bytes when no elan adapter is available. 
This commit was SVN r18135.
 2008-04-11 20:59:12 +00:00
Aurelien Bouteiller
921a6ce3d4 Process with different jobid can kwon connet/accept to each other. 
This commit was SVN r18134.
 2008-04-11 15:40:59 +00:00
Rich Graham
249445d61f added reduce-scatter followed by gather to root. 
This commit was SVN r18133.
 2008-04-11 13:49:08 +00:00
Rich Graham
a6bdbfab97 implement allreduce as reduce-scatter, followed by an allgather. 
This commit was SVN r18132.
 2008-04-11 04:06:29 +00:00
Jon Mason
08ead87604 Potential double free of locks 
mca_btl_openib_endpoint_post_rr_nolock is freeing the endpoint lock on
the error case, but most/all of the functions calling this free the lock
regardless of its error case.  Thus resulting is a double free of the
lock.

This commit was SVN r18131.
 2008-04-10 21:15:01 +00:00
Rich Graham
70f3aab5f2 remove some code that is not needed. 
This commit was SVN r18128.
 2008-04-10 17:32:04 +00:00
Rich Graham
5c7db1e315 remove 2 race conditions in the buffer recycling logic. 
This commit was SVN r18127.
 2008-04-10 17:20:52 +00:00
Edgar Gabriel
4964434205 reverting commit 18122, since the commit was executed accidentally in the 
wring directory. The UH copyrights do belong into this file (i.e. because of
the fix which is in the 1.2 branch, the UH copyright notes are in the header
there alreary), but I want to have the proper log for that.  

This commit was SVN r18124.
 2008-04-10 15:09:31 +00:00
Edgar Gabriel
5989fa570c Sorry, previous commit was in the wrong directory. This is the real fix (have 
to undo 1822).

The verification of recvcount==0 and rank = root was braking
inter-communicator scatter, since the root (root==MPI_ROOT) might very well
have recvcount=0. The same fix has been applied to gather.c just the other way
round. 
 
Fixes the bug reported on the mainling list by Martin Audet. If there is a
1.2.7 this fix might be worthwhile porting it over.

Please note, that while the test works now for basic and for inter, we get a
0byte malloc warning from the inter module, which we still have to fix in a
separate patch.

This commit was SVN r18123.
 2008-04-10 15:03:14 +00:00
Edgar Gabriel
f87830767a the verification of recvcount==0 and rank = root was braking 
inter-communicator scatter, since the root (root==MPI_ROOT) might very well
have recvcount=0. The same fix has been applied to gather.c just the other way
round. 
 
Fixes the bug reported on the mainling list by Martin Audet. If there is a
1.2.7 this fix might be worthwhile porting it over.

Please note, that while the test works now for basic and for inter, we get a
0byte malloc warning from the inter module, which we still have to fix in a
separate patch.

This commit was SVN r18122.
 2008-04-10 14:58:51 +00:00
Ralph Castain
3a0d09300b Fully implement the inbound binomial allgather for daemon-based collectives. Supports both modex and barrier operations. 
Comm_spawn still uses the rank=0 method - shifting that algo to the daemons is under study.

This commit was SVN r18115.
 2008-04-09 22:10:53 +00:00
Rich Graham
c6783549ef getting old 
This commit was SVN r18110.
 2008-04-09 16:55:16 +00:00
Rich Graham
1a20c3ce51 more debug. 
This commit was SVN r18109.
 2008-04-09 16:19:52 +00:00
Rich Graham
e7e18303f6 more debug. 
This commit was SVN r18108.
 2008-04-09 15:10:58 +00:00
Rich Graham
b14c6b17d5 adding debug output. 
This commit was SVN r18107.
 2008-04-09 13:32:01 +00:00
Rich Graham
10434fb2f1 add barrier synchorinzation at the end of the module init, to 
avoid initializing shared memory variables in use.

This commit was SVN r18105.
 2008-04-09 03:44:40 +00:00
Rich Graham
19bb1a2e86 fix initialization bug. 
This commit was SVN r18104.
 2008-04-08 23:34:06 +00:00
Donald Kerr
38e298cc9a report error message in all libs, not just debug 
This commit was SVN r18103.
 2008-04-08 22:58:28 +00:00
Rich Graham
a69a8d9626 initialize the flags. 
This commit was SVN r18102.
 2008-04-08 22:16:39 +00:00
Rich Graham
8765a2bbdd more debug code. 
This commit was SVN r18101.
 2008-04-08 20:38:20 +00:00
Rich Graham
08becf33b5 add more debugging. 
This commit was SVN r18100.
 2008-04-08 18:44:50 +00:00
Rich Graham
aa1b7dd406 more debug 
This commit was SVN r18099.
 2008-04-08 03:56:47 +00:00
Rich Graham
0c18bdeff7 more debug code. 
This commit was SVN r18098.
 2008-04-08 03:04:20 +00:00
Rich Graham
9d5a7238df Add some debugging code. 
This commit was SVN r18097.
 2008-04-07 23:20:15 +00:00
Rich Graham
fa696734d5 add some debug code. 
This commit was SVN r18096.
 2008-04-07 21:03:23 +00:00
Shiqing Fan
28746bbcdb Remove the memchecker macro in pml base request, used in req_wait.c, which actually is in the wrong place. Instead, one simple call from send_request_free and recv_request_free(already done) will do all the work, fast and clean. 
This commit was SVN r18095.
 2008-04-07 17:46:50 +00:00
George Bosilca
9e0bc441a6 Make this header ISO C compliant. 
This commit was SVN r18090.
 2008-04-07 14:47:13 +00:00
Shiqing Fan
d22de11e8e Remove the running debugger function. 
This commit was SVN r18087.
 2008-04-07 10:40:02 +00:00
Shiqing Fan
c74b488cdb Forgot to comment this function out at moment. 
This commit was SVN r18086.
 2008-04-07 10:33:11 +00:00
Shiqing Fan
a1e5df1cc9 Use the new memchecker function call which is based on convertor. 
Remove one unnecessary call.

This commit was SVN r18085.
 2008-04-07 07:52:04 +00:00
Shiqing Fan
a913a60c24 Add a new function for setting memory states based on structure convertor. 
Benefits of this function will be using less memory, compactness and better performance. Thanks to George.
Keep the old memchecker function as well in case of convertor is not available.

This commit was SVN r18084.
 2008-04-07 07:47:27 +00:00
Gleb Natapov
713a27dc71 Counter of created RDMA channels should be incremented immediately after channel 
creation (not in control message completion) otherwise more than max_eager_rdma
channel may be created.

This commit was SVN r18082.
 2008-04-06 13:48:45 +00:00
Rich Graham
1b54e8b76e fix buffer management for nb-barrier. 
This commit was SVN r18081.
 2008-04-05 21:59:04 +00:00
Ralph Castain
5e6dc24e62 Fix ompi-server so it works with unity routed module - still not working with tree routing. 
Cleanup debug flag so it activates debugging on the data server code itself

This commit was SVN r18080.
 2008-04-04 19:17:28 +00:00
Tim Prins
313edd8955 - Fix a problem reported on the users list where we would segfault in finalize after calling spawn if the user did not call MPI_Comm_disconnect 
- Fix the app context constructor so it initializes all the fields.

This commit was SVN r18079.
 2008-04-04 15:07:39 +00:00
Aurelien Bouteiller
3d0ed3dfe8 Small typo in manpage. 
This commit was SVN r18078.
 2008-04-04 01:02:51 +00:00
Jeff Squyres
7072a32703 * Properly protect XRC stuff 
* A few minor style fixes

This commit was SVN r18076.
 2008-04-02 19:52:03 +00:00
Rich Graham
94f8fd365c a few reduction optimizations. Add bcast. 
This commit was SVN r18075.
 2008-04-02 19:02:33 +00:00
George Bosilca
a00ca20446 More cleanups. 
This commit was SVN r18069.
 2008-04-02 06:38:33 +00:00
George Bosilca
944453c4c1 Cleanups. 
This commit was SVN r18068.
 2008-04-02 06:37:42 +00:00
George Bosilca
58e31d767e Cleanup. 
This commit was SVN r18067.
 2008-04-02 06:35:24 +00:00
George Bosilca
9738ee7784 Add the logicalx types to fortran. 
This commit was SVN r18066.
 2008-04-02 06:34:46 +00:00
Rich Graham
eb5d6096f1 add reduction routine - fix buffer recycling logic which was totally 
broken.

This commit was SVN r18065.
 2008-04-01 22:56:18 +00:00
Matthias Jurenz
1b021eb63f Bugfix for LIBC's I/O tracing: fileno(stream) is called only if stream != NULL 
This commit was SVN r18053.
 2008-04-01 07:09:36 +00:00
Jeff Squyres
d944d5ec52 Just in case something goes drastically wrong, don't segv. 
This commit was SVN r18049.
 2008-03-31 21:55:07 +00:00
Edgar Gabriel
f7c8bb78fd move the coll_base_comm_select functions after dpm has been opened and 
selected, but before we check whether we have been spawned. This is necessary
in order for the hierarch collective component to work. This component might
create new communicators already in MPI_Init(), which then have to execute the
dpm.mark_dyncomm function. If dpm is not initialized at that point, we
segfault. 

This commit was SVN r18045.
 2008-03-31 19:37:37 +00:00
George Bosilca
5adaa88241 Cleanup the code and make it a little faster. 
This commit was SVN r18038.
 2008-03-31 17:12:03 +00:00
Matthias Jurenz
879fdc4feb merging VampirTrace-5.4.5 into the main branch 
This commit was SVN r18030.
 2008-03-31 12:48:35 +00:00
Matthias Jurenz
a33831c1f8 Pass OMPI's configure option '--[enable|disable]-binaries' to VT's configure 
This commit was SVN r18029.
 2008-03-31 12:46:27 +00:00