ports/openmpi
ports/openmpi
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George Bosilca
d4434bac91 The eager protocol is defined directly in number of bytes not in number of "minimum fragments". 
In the case of a zero length message avoid any convertor creation on both sides.

This commit was SVN r3857.
 2004-12-21 06:39:06 +00:00
George Bosilca
d70a22b057 Start to add a MCA parameter to fix the limit between eager and rendez-vous protocol (gm_max_eager_fragments). 
This commit was SVN r3856.
 2004-12-21 06:23:42 +00:00
Jeff Squyres
7f5c731cdf Fix what looks like bit-rot. 
This commit was SVN r3850.
 2004-12-20 17:12:34 +00:00
Ralph Castain
b860872343 Fix the module declaration - thanks to Jeff for catching the warning. 
This commit was SVN r3849.
 2004-12-20 14:38:55 +00:00
Ralph Castain
832f4b566c Add a new function to the name server that takes a base and offset and returns the corresponding vpid. 
Fix the soh code.

This commit was SVN r3848.
 2004-12-20 01:48:37 +00:00
Ralph Castain
45f77e2fc1 Take a quick break and build type checking into the buffer packing system. Add a new constant OMPI_PACK_MISMATCH - return it whenever the caller asks for a different type than that of the next item in the buffer. 
This commit was SVN r3847.
 2004-12-18 20:18:41 +00:00
Jeff Squyres
18a2960f59 Remove dereferences to (void*) 
This commit was SVN r3846.
 2004-12-18 01:38:22 +00:00
Brian Barrett
43d22fce30 * Fix for ticket #1040. Make sure that we have enough space in the 
buffer for the SIOCGIFCONF ioctl to complete successfully.  Also, use
  the sa_len member of if ifreq's ifr_addr member, if available, for
  computing offsets of the ifreq structures.

  Since this has the potential to break people, setting the env
  variable OMPI_orig_if will result in the old code being used.  This
  will be removed once the new code survives a couple days in the
  wild.

This commit was SVN r3845.
 2004-12-17 16:27:37 +00:00
George Bosilca
5d50b025b8 Decrease the latency. Just keep everything minimal. 
This commit was SVN r3844.
 2004-12-17 09:27:10 +00:00
George Bosilca
17f37130d2 First fully working version of GM. Next step ... improuvements ... 
This commit was SVN r3843.
 2004-12-17 08:39:07 +00:00
Craig E Rasmussen
c134c911e3 Changed declared type of function pointers to void* from MPI_Fint* 
This commit was SVN r3842.
 2004-12-17 05:18:01 +00:00
Jeff Squyres
ae5180aa3b Ok, it's *not* enough to only have one of the files compilable. Need 
to make them all compilable.

#if 0'ed out one section in soh_base_open.c that needs to be fixed.

This commit was SVN r3841.
 2004-12-17 03:20:39 +00:00
Jeff Squyres
63474e0232 Have to have *one* compilable file or some platforms complain. 
Grrr...

This commit was SVN r3840.
 2004-12-17 00:26:16 +00:00
Jeff Squyres
c58a99b6ac Add a missing Makefile.am for soh, and add some svn:ignore's. 
Shame on me for not doing a sanity build :-\ -- thanks Brian for
pointing it out...

This commit was SVN r3839.
 2004-12-16 23:28:02 +00:00
Brian Barrett
bb7de89545 * Add configure tests for SA_RESTART signal constant and sa_len 
* protect use of SA_RESTART in event library

This commit was SVN r3838.
 2004-12-16 21:37:57 +00:00
Jeff Squyres
32d85dd7eb Properly add the soh framework in all the places it needs to be. Left 
the src/mca/soh/base/*.c files out of the default build because
they're uncompilable right now -- don't want to step on any of Ralph's
local changes.

This commit was SVN r3837.
 2004-12-16 18:52:33 +00:00
Jeff Squyres
1fc56e8b9c Fix minor typo 
This commit was SVN r3836.
 2004-12-16 18:43:54 +00:00
Jeff Squyres
a5b61fa75c Remove svn:executable from source files 
This commit was SVN r3835.
 2004-12-16 17:49:50 +00:00
Brian Barrett
6d969db21b * Code for bug 1036 - add special CFLAGS to enable the restrict keyword 
for compilers that don't support it out of the box but can with
  the right flag

This commit was SVN r3834.
 2004-12-16 16:34:16 +00:00
Brian Barrett
d3d52a4aed * Changes to make MPI_Comm_spawn_multiple work properly 
This commit was SVN r3833.
 2004-12-16 15:42:02 +00:00
Craig E Rasmussen
cfdeb89420 Fixed declaration of function pointers by declaring as external and removing intent. 
This commit was SVN r3832.
 2004-12-16 04:58:22 +00:00
Craig E Rasmussen
88eb530a32 Fixed tests of function pointer parameters 
This commit was SVN r3831.
 2004-12-16 04:56:14 +00:00
Craig E Rasmussen
81afaad919 Set assignment of void types (pointers) to VOID_VAL 
This commit was SVN r3830.
 2004-12-16 04:54:15 +00:00
George Bosilca
58099fdca7 Correctly compute the stack count for contiguous datatypes. At the position 1 
we should always have the amount in bytes that still have to be copied on the last
basic datatype (count included).

This commit was SVN r3829.
 2004-12-16 02:15:08 +00:00
George Bosilca
a61a24f545 added support for em64t (cf. Torsten Hoefler). 
This commit was SVN r3828.
 2004-12-16 02:13:29 +00:00
Craig E Rasmussen
354d78b0b8 Fixed comment errors on some MPI_File_* methods. 
This commit was SVN r3827.
 2004-12-15 21:11:51 +00:00
Mitch Sukalski
543338c070 more fixes 
This commit was SVN r3826.
 2004-12-15 20:28:10 +00:00
Brian Barrett
c0985fad73 * turns out that there won't be a process status if the process died 
before it hit ompi_rte_init (duh!).  So don't print a ton of messages
  complaining about something that isn't really a problem

This commit was SVN r3825.
 2004-12-15 19:26:00 +00:00
Brian Barrett
e0483a5c26 * Registry no longer barfs when it gets pounded at startup, so remove 
sleep hack.
* Fix some places where processes would not get cleaned up if an error
  occured during startup

This commit was SVN r3824.
 2004-12-15 19:22:30 +00:00
Brian Barrett
adf9c7cb81 * fix book keeping error that caused badness when 1) processes were started 
on multiple nodes and 2) the processes unexpectedly quit

This commit was SVN r3823.
 2004-12-15 18:52:15 +00:00
Ralph Castain
087f9a361b Since the &*(&(&* subversion won't let me commit the whole thing - getting the $#@$# "won't delete locally modified directory nonsense again - I've committed this separately. I'll have to blow away my existing tree and checkout another to verify things still work. 
Grrrrrr...

This commit was SVN r3822.
 2004-12-15 18:38:34 +00:00
Ralph Castain
8d94778f1e Create a new state-of-health monitoring framework and move the bproc monitoring code to it. Put in an .ompi-ignore to prevent it from being compiled for now. Lots more definition needs to be done here - design document to follow when I can get to it. 
This commit was SVN r3821.
 2004-12-15 18:36:21 +00:00
Brian Barrett
43b565f110 * add missing header file 
This commit was SVN r3820.
 2004-12-15 03:04:04 +00:00
Craig E Rasmussen
24ab817703 1. Fixes for procedures with function pointer arguments. 
2. Fixed for void* when method is not templated (not an array).

This commit was SVN r3819.
 2004-12-14 23:25:55 +00:00
Craig E Rasmussen
f9c8c89f1b 1. Fixed interface declaration for procedures taking function pointer 
arguments.
2. Some void* arguments are Fortran integers, rather than array memory.
   This is needed for void* when methods don't have the template='yes'
   tag.

This commit was SVN r3818.
 2004-12-14 23:23:50 +00:00
Brian Barrett
1901882225 * first take at a cntl-c handler for mpirun. This does not do everything 
that we want, but will do a reasonable job at cleaning up the job
  if SIGINT (cntl-c) or SIGTERM are received between spawning of processes
  and the death of all the processes.

  If you see strange errors out of mpirun, please let me know.  I'm sure
  there are a couple race conditions.  I'm going to clean the code up
  tonight to try to reduce some of them.

This commit was SVN r3817.
 2004-12-14 21:21:14 +00:00
Brian Barrett
f6b8ac67ee * yeah, so it turns out that for an unsigned int, 0 - 1 doesn't equal -1. 
Since there are no elements in the list, this function doesn't need to
  do anything anyway.  So just short circuit

This commit was SVN r3816.
 2004-12-14 21:06:49 +00:00
Mitch Sukalski
c551d387a1 more IB header fixes 
This commit was SVN r3815.
 2004-12-14 20:05:12 +00:00
Brian Barrett
2a8f636d6e * and one more dumb mistake bites the dust 
This commit was SVN r3814.
 2004-12-14 18:27:05 +00:00
Brian Barrett
dd7c53dfa3 * fix dumb error causing segfault in mpirun 
This commit was SVN r3813.
 2004-12-14 18:04:39 +00:00
Mitch Sukalski
19dbfd376b IB header fixes 
This commit was SVN r3812.
 2004-12-14 17:56:51 +00:00
Tim Woodall
60e43d6738 set progress to be non-blocking for non-threaded build 
This commit was SVN r3811.
 2004-12-14 16:35:38 +00:00
Tim Woodall
572df54b2a enable event processing for oob w/ non-thread build 
This commit was SVN r3810.
 2004-12-14 16:34:10 +00:00
Jeff Squyres
7abc1f0f3d Remove the outdated src/os tree -- all this atomic stuff is now in 
src/include/sys (and has been for a long time).

This commit was SVN r3809.
 2004-12-14 16:15:15 +00:00
Brian Barrett
2b9f9f67a4 * if we are on broken linux threads, make sure that forks and waitpids all 
happen in the event thread so that the process starters can actually 
  reap the dead processes when required
* Added logic to ompi_mpi_abort to kill both local and remote groups

This commit was SVN r3808.
 2004-12-14 15:47:31 +00:00
Jeff Squyres
ef5edc5dbe Update the nightly unimplemented report to skip the MPI-2 one-sided 
functions

This commit was SVN r3807.
 2004-12-14 13:57:49 +00:00
Jeff Squyres
9ddee8c4b3 Remove accidental second Stuttgart copyright notice 
This commit was SVN r3806.
 2004-12-14 13:44:36 +00:00
Craig E Rasmussen
865edfd95b Removed optional tag from ierr declaration to correct error in string 
length.  This error was seen in some MPI functions with a char*
parameter on IBM XL compiler.

This commit was SVN r3805.
 2004-12-14 05:45:27 +00:00
Craig E Rasmussen
d499ffdbc9 Removed optional from ierr declaration. This was needed to get the string 
length parameter to come out correctly (for C interfaces with char*).

This commit was SVN r3804.
 2004-12-14 05:41:42 +00:00
Brian Barrett
be7d989b0e * remove the code to disable the event signal handling code, since we really 
need it for anything in the startup code to work

This commit was SVN r3803.
 2004-12-14 03:10:48 +00:00