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Tim Woodall
c80818463f use oob barrier for mpi init 
This commit was SVN r3606.
 2004-11-17 23:37:49 +00:00
Tim Woodall
f78fb7a029 oops - should default to off for non-threaded build 
This commit was SVN r3605.
 2004-11-17 23:21:18 +00:00
George Bosilca
da76409962 When we copy a convertor just copy the minimum required fields. All others will be 
initialized in the ompi_convertor_init_for_* functions.

This commit was SVN r3604.
 2004-11-17 22:59:48 +00:00
Tim Woodall
9cb5f05ec1 comments 
This commit was SVN r3603.
 2004-11-17 22:54:43 +00:00
Tim Woodall
70d1c1aafd rather large commit: 
- change mca_ptl_base_header_t definition to decrease the
  header size for small messages. note that this requires
  all ptls to be updated. tcp/self/sm/mx have been changed,
  gm/ib/quadrics will be broken by this commit. george and
  mitch have volunteered to make the required changes to gm/ib
- revised matching logic to reduce function call overhead
- changes to tcp/self/sm/mx ptls to support the revised headers

This commit was SVN r3602.
 2004-11-17 22:47:08 +00:00
Tim Woodall
4ac1cc5c3a allow progress flag to be turned off only if it hasn't been reset 
This commit was SVN r3601.
 2004-11-17 21:00:27 +00:00
Rich Graham
7755ed6ad4 inline a few more functions. 
This commit was SVN r3600.
 2004-11-17 19:25:22 +00:00
Brian Barrett
24f2e57da2 * add changes subversion for some reason didn't schedule to be re-added 
when rolling back r3589

This commit was SVN r3598.

The following SVN revision numbers were found above:
  r3589 --> open-mpi/ompi@9c85e6be5f
 2004-11-17 12:37:27 +00:00
Jeff Squyres
582ac8f3ba Added generated script to svn:ignore 
This commit was SVN r3597.
 2004-11-17 12:20:21 +00:00
Jeff Squyres
e423d2107a Minor update. 
This commit was SVN r3596.
 2004-11-17 11:31:22 +00:00
George Bosilca
8befccfc46 Remove a compile warning about the array_of_type pointer mismatch. 
This commit was SVN r3595.
 2004-11-17 05:03:05 +00:00
George Bosilca
bdc3c7995a Use the correct type for some of the variables. 
This commit was SVN r3591.
 2004-11-17 03:47:41 +00:00
George Bosilca
9690904dea MPI standard state that MPI_Win_f2c should return MPI_WIN_NULL if no windows correspond to the Fortran value. 
As we dont have windows right now, I still raise the error but I return MPI_WIN_NULL.

This commit was SVN r3590.
 2004-11-17 03:46:56 +00:00
Jeff Squyres
9c85e6be5f New script to submit test results. Not yet complete, but this client 
side seems to be working.  Now to hook up something on the server
side... 

This commit was SVN r3589.
 2004-11-17 02:37:20 +00:00
Brian Barrett
23a6d5bb60 * roll back r3584 (gpr changes to reduce floods) as it appears to cause 
some instability on Linux

This commit was SVN r3587.

The following SVN revision numbers were found above:
  r3584 --> open-mpi/ompi@52add381d0
 2004-11-17 02:30:07 +00:00
George Bosilca
6c9f27a2f5 Mainly cleanups + some variable rename. 
Help the compiler a little bit : add const to all arguments non modified inside the
functions.

This commit was SVN r3586.
 2004-11-16 23:50:31 +00:00
Jeff Squyres
b73c7ae6c9 Add missing <netinet/in.h> 
This commit was SVN r3585.
 2004-11-16 23:12:18 +00:00
Brian Barrett
52add381d0 * Merge over the gpr changes Ralph has made on the gpr-integration branch. 
This may trigger a complete rebuild :(.  Short overview of changes:

  - reduce number of network slams at startup
  - prevent gpr from hanging when doing process death code
  - general gpr cleanups

This commit was SVN r3584.
 2004-11-16 22:53:33 +00:00
Craig E Rasmussen
c21f91582d Initial version. This file template contains type information that 
depends on the Fortran compiler.

This commit was SVN r3583.
 2004-11-16 22:25:18 +00:00
George Bosilca
45e39e033b Correct several bugs in the case when we are in a homogeneous environnement. Now the ddt engine handle 
the contiguous datatype correctly and fast. However in the "developer mode" (OMPI_ENABLE_DEBUG set to 1)
there are additional test that are made. If you plan to look for performances please compile OpenMPI
in normal mode.
Changes:
- correctly generate the stack when we have an initial position
- same thing when we start from ZERO.
- in contiguous mode handle the partial copy of a data (using the stack)
- in the case when not all the data is packed/unpacked leave the stack in a correct state
- take care of data with size ZERO (who really want to create such things !!!)
- general pack/unpack functions handle the new stack representation
- make sure that we never goes outside the user provided buffer

This commit was SVN r3581.
 2004-11-16 21:27:57 +00:00
Craig E Rasmussen
1c579699b1 Added AC_SUBST variables OMPI_FORTRAN_IKINDS, OMPI_FORTRAN_RKINDS 
and OMPI_FORTRAN_CKINDS.  These are used in shell scripts to
generate compiler dependent Fortran bindings.

This commit was SVN r3580.
 2004-11-16 21:10:25 +00:00
Jeff Squyres
ca93c6505f Added .ompi_ignore so that this is not built / included in tarball 
This commit was SVN r3579.
 2004-11-16 16:34:21 +00:00
Craig E Rasmussen
0ebc552b1d This directory contains xml representations of the C 
MPI bindings.

This commit was SVN r3578.
 2004-11-16 16:18:53 +00:00
Brian Barrett
18a3d42bb2 * add --hostfile <name> option to mpirun so that you don't have to set the 
silly environment variable any more :)

This commit was SVN r3576.
 2004-11-16 14:09:19 +00:00
Jeff Squyres
3c6a8e537a Oops -- #else got put in wrong place, and would screw up non-threaded 
builds.

This commit was SVN r3575.
 2004-11-16 12:36:56 +00:00
Brian Barrett
a3fff458b7 * Make bootproxy kill everyone if the ssh session dies (mpirun dies or tries 
to kill the bootproxy).  This should fix the leftover cruft processes
  people are seeing when processes fail.
* Do some code cleanups to get process-related data types handled slightly
  better.  Still have to do some work here to handle transmitting the
  data in a more reasonable fashion.
* Clean up some of the bootproxy code

This commit was SVN r3574.
 2004-11-16 04:35:52 +00:00
Rich Graham
f00e702a07 inline the write to head function. 
This commit was SVN r3573.
 2004-11-16 04:21:30 +00:00
Rich Graham
06cfa4ee84 fix bug - handle data on send only if size > 0, not >= 0. 
This commit was SVN r3571.
 2004-11-16 00:34:43 +00:00
Jeff Squyres
7f3790615a - Implement MPI_Is_thread_main 
- Add new thread function to compare current thread to an
  ompi_thread_t*
- Save current thread ID in MPI_INIT*
- Add first cut of solaris thread functions
- Add stubs for missing Windows thread functions

This commit was SVN r3569.
 2004-11-15 20:03:14 +00:00
Jeff Squyres
e5aa5ddc9b Fix some minor seg faults 
This commit was SVN r3568.
 2004-11-15 17:47:09 +00:00
Jeff Squyres
17e691eb73 Ensure to allocate a communicator before trying to use it when 
creating a topo communicator.

This commit was SVN r3567.
 2004-11-15 16:09:08 +00:00
Jeff Squyres
aec66ec597 Ensure to increase the refcount on MPI_*_get_errhandler(). See 
lengthy comment in src/mpi/c/comm_get_errhandler.c for an explanation
why.

This commit was SVN r3566.
 2004-11-15 13:36:22 +00:00
Jeff Squyres
2975acb081 We don't need to do anything in pcontrol. So just return 
MPI_SUCCESS.

This commit was SVN r3565.
 2004-11-15 02:59:28 +00:00
Jeff Squyres
34658afa73 Having the output on 2 lines really bugged me. :-) 
This commit was SVN r3564.
 2004-11-15 02:48:54 +00:00
Brian Barrett
46e22827d3 * now that we found the race condition causing problems with rms, re-enable 
the component

This commit was SVN r3563.
 2004-11-14 19:50:51 +00:00
Brian Barrett
aa38f56993 * don't want C++ files to have extern "C" linkage. Fixes the C++ bindings 
link failures Jeff was seeing

This commit was SVN r3562.
 2004-11-14 18:25:24 +00:00
Jeff Squyres
fbf7ad1613 Ops -- should be && 
This commit was SVN r3561.
 2004-11-14 16:55:39 +00:00
Jeff Squyres
22f9115c82 Fix component close issue with topo, coll, and io. 
This commit was SVN r3556.
 2004-11-12 16:55:41 +00:00
Tim Woodall
73385f189e - use common macro for atomic add 
This commit was SVN r3554.
 2004-11-11 21:39:48 +00:00
Rich Graham
6590713a5c fix some bugs with new shared memory implementation. 
This commit was SVN r3553.
 2004-11-11 20:34:28 +00:00
Tim Woodall
19f0debe2f cleanup 
This commit was SVN r3552.
 2004-11-11 16:07:51 +00:00
Tim Woodall
2c7098b8cf add macro to conditionally use atomic operations if required 
This commit was SVN r3551.
 2004-11-11 15:41:07 +00:00
Tim Woodall
95d5165478 - move posting recv out of critical path 
This commit was SVN r3550.
 2004-11-11 15:01:48 +00:00
George Bosilca
f2c697170c Temporary checkpoint. 
This commit was SVN r3547.
 2004-11-09 16:01:53 +00:00
Tim Woodall
d88c20d724 fix make dist 
This commit was SVN r3546.
 2004-11-08 19:51:22 +00:00
Mitch Sukalski
ab7cfab702 changed address pointer casting from "unsigned int" 
to "unsigned long" so we don't truncate address on
64-bit machines...

This commit was SVN r3545.
 2004-11-08 19:33:29 +00:00
Jeff Squyres
6248540177 #$%^#$%#@$%!!! 
This commit was SVN r3544.
 2004-11-08 12:48:57 +00:00
Jeff Squyres
a1e7233dd1 Per MPI-2:88-89 -- if we are comm_free'ing the parent, then subsequent 
calls to comm_get_parent shuld return comm_null.  Additionally, if
it's freed, we don't want to free it again during ompi_comm_finalize.
So if we're freeing the user's handle to the parent comm (i.e., we're
not calling ompi_comm_free on ompi_mpi_comm_parent itself), then
explicitly set ompi_mpi_comm_parent to &ompi_mpi_comm_null.  This does
two things:

1. subsequent calls to comm_get_parent will return comm_null
2. we won't try to ompi_comm_free the ompi_mpi_comm_parent in
   ompi_comm_finalize() 

This commit was SVN r3543.
 2004-11-08 05:04:54 +00:00
Brian Barrett
6ea03e913d * remove debugging printf committed recently 
This commit was SVN r3539.
 2004-11-07 19:12:28 +00:00
Tim Woodall
46c70800a1 correct error returns - release locks 
This commit was SVN r3536.
 2004-11-07 03:30:37 +00:00