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Граф коммитов

291 Коммитов

Автор SHA1 Сообщение Дата
Samuel Gutierrez
63869c431b init seg_num_procs_inited to zero before the atomic add.
This commit was SVN r25710.
2012-01-11 03:37:23 +00:00
Samuel Gutierrez
d1a44ecd34 send packed buffers instead of using iovecs in common sm rml. this commit will
hopefully resolve the periodic bus errors that some mtt tests have been
encountering.

This commit was SVN r25692.
2012-01-05 00:11:59 +00:00
Rolf vandeVaart
9441f33981 Improve an error message. Replace tabs with spaces.
This commit was SVN r25688.
2012-01-03 15:19:01 +00:00
Rolf vandeVaart
8073f5002a Some additional CUDA specific code.
Adding a few more support functions that will be used in future development.

This commit was SVN r25684.
2011-12-29 12:31:54 +00:00
Rolf vandeVaart
6ca186fb64 Delay some initialization until needed. This eliminates some
warnings and removes need for CUDA init before MPI_Init.

This commit was SVN r25678.
2011-12-21 15:21:57 +00:00
Samuel Gutierrez
519f71ab7e silences valgrind warning in common sm (Syscall param writev(vector[...]) points
to uninitialised byte(s)).  probably also silences a large stack allocation
warning in coverity.

This commit was SVN r25666.
2011-12-16 23:17:48 +00:00
Samuel Gutierrez
0ca6603fa0 remove some unused cruft in shmem. minor common sm cleanup.
This commit was SVN r25665.
2011-12-16 22:43:55 +00:00
Nathan Hjelm
e03d23d96e Intial support for Cray's uGNI interface (XE-6/XK-6)
This commit was SVN r25608.
2011-12-09 21:24:07 +00:00
Samuel Gutierrez
375162c693 this commit fixes a few things. 1. silence warning in common sm. 2. remove unneeded config code in common sm. 3. move opal_shmem_base_close to a better place in opal_finalize. 4. fix opal_path_nfs output.
This commit was SVN r25518.
2011-11-28 23:41:19 +00:00
Samuel Gutierrez
b4edf0ff5c getting ready for 1.5 port of the shared memory enhancements. remove some unused/unneeded stuff and minor style update.
This commit was SVN r25513.
2011-11-28 16:08:32 +00:00
George Bosilca
efd88e10d7 Cleanup the error codes. Get rid of all the useless ones, and
mark the distinction between ORTE and OMPI errors.

This commit was SVN r25323.
2011-10-19 03:51:53 +00:00
Rolf vandeVaart
3d8c6b83a9 Make some error messages more helpful
This commit was SVN r25209.
2011-09-29 16:32:46 +00:00
Rolf vandeVaart
3d3b3d4dad Add support for CUDA registering sm and openib buffers. Feature is disabled by default.
This commit was SVN r24987.
2011-08-04 10:15:45 +00:00
Samuel Gutierrez
81f38b258a commit of new shared memory backing facility framework (shmem) and its components.
This commit was SVN r24795.
2011-06-21 15:41:57 +00:00
Samuel Gutierrez
0867454a06 Fixes CID #1665.
This commit was SVN r24519.
2011-03-12 03:41:49 +00:00
Samuel Gutierrez
5cff21842a a friday night in sf, nm. fixes CID 1666.
This commit was SVN r24517.
2011-03-12 02:39:31 +00:00
Jeff Squyres
ec90a3ba6d Fix a few memory leaks, and ensure that coll sm is also registering
the common SM MCA params.

This commit was SVN r24497.
2011-03-08 17:36:59 +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
Samuel Gutierrez
c25945ce48 remove one more extra semicolon
This commit was SVN r23954.
2010-10-26 17:30:34 +00:00
Samuel Gutierrez
e1589a2a28 remove an extra semi-colon
This commit was SVN r23953.
2010-10-26 17:23:30 +00:00
Jeff Squyres
73bcc4a36b Fix mistake that came in via the ompi-agen tree in r23764. The mistake wasn't part of the core autogen upgrade; it was an additional 'bonus' cleanup. Oops. The mistake will always create a set of directories under installdir, even if you do not --with-devel-headers. The set of directories will be empty, but still -- they should not be there at all. This commit fixes that -- the directories are not created at all if you do not --with-devel-headers
This commit was SVN r23801.

The following SVN revision numbers were found above:
  r23764 --> open-mpi/ompi@40a2bfa238
2010-09-24 22:53:28 +00:00
Samuel Gutierrez
90a132b0a2 disable system v shared memory support when checkpoint/restart is enabled. this combo could presumably work properly someday.
This commit was SVN r23792.
2010-09-22 22:05:07 +00:00
Samuel Gutierrez
1c8f3e1add fix common sm segf when used with cr - thanks to Ananda for finding this issue.
This commit was SVN r23781.
2010-09-20 22:20:43 +00:00
Ralph Castain
40a2bfa238 WARNING: Work on the temp branch being merged here encountered problems with bugs in subversion. Considerable effort has gone into validating the branch. However, not all conditions can be checked, so users are cautioned that it may be advisable to not update from the trunk for a few days to allow MTT to identify platform-specific issues.
This merges the branch containing the revamped build system based around converting autogen from a bash script to a Perl program. Jeff has provided emails explaining the features contained in the change.

Please note that configure requirements on components HAVE CHANGED. For example. a configure.params file is no longer required in each component directory. See Jeff's emails for an explanation.

This commit was SVN r23764.
2010-09-17 23:04:06 +00:00
Abhishek Kulkarni
c3a653ebb3 Fix MPI segfaults during MPI_Init() with the MX BTL and MTL.
Thanks to Scott Atchley for the patch.

This commit was SVN r23713.
2010-09-03 12:38:14 +00:00
Samuel Gutierrez
3b572e14ce Fix build issues on Windows. Thanks to Shiqing for pointing this out.
This commit was SVN r23646.
2010-08-24 14:01:05 +00:00
Shiqing Fan
a987eafc90 Add another sm definition for ignoring posix sm on Windows, and exclude those source files.
This commit was SVN r23640.
2010-08-24 09:28:56 +00:00
Samuel Gutierrez
3b162593e6 New POSIX shared memory component and other common sm enhancements.
NOTE: mmap is still the default.

Some highlights:
o Silent component failover.
o The sysv component will only be queried for selection if it is placed before
  the mmap component (for example, -mca mpi_common_sm sysv,posix,mmap).  In the
  default case, sysv will never be queried/selected.
o Per some on-list discussion, now unlinking mmaped file in both mmap and posix
  components (see: "System V Shared Memory for Open MPI: Request for Community
  Input and Testing" thread).
o  Assuming local process homogeneity with respect to all utilized shared
   memory facilities. That is, if one local process deems a particular shared
   memory facility acceptable, then ALL local processes should be able to
   utilize that facility. As it stands, this is an important point because one
   process dictates to all other local processes which common sm component will
   be selected based on its own, local run-time test.
o Addressed some of George's code reuse concerns.

This commit was SVN r23633.
2010-08-23 16:04:13 +00:00
George Bosilca
519bbf6b6b Remove my patch (r23238) and push Scott Atchley patch. Thanks Scott.
This commit was SVN r23435.

The following SVN revision numbers were found above:
  r23238 --> open-mpi/ompi@c8ee150c95
2010-07-19 20:46:12 +00:00
Shiqing Fan
d391c57b0f A more proper fix for the HANDLE definition.
This commit was SVN r23269.
2010-06-14 14:17:07 +00:00
Samuel Gutierrez
2fb7c344fc Added a new System V (sysv) shared memory component for Open MPI.
Configure Option:
--enable-sysv

MCA Parameter:
mpi_common_sm

mpi_common_sm accepts a comma delimited list of: [sysv],mmap (order
dependent).  The first component that is successfully selected is used. For
example, -mca mpi_common_sm sysv,mmap will first try sysv. If sysv is not
successfully selected, then mmap will be used.  mmap will be used if 
mpi_common_sm is not provided.

Notes:
Please make certain that your system's shmmax limit, or equivalent, is larger
than mpool_sm_min_size.  Otherwise, shmget may fail.

This commit was SVN r23260.
2010-06-09 16:58:52 +00:00
George Bosilca
c8ee150c95 If we fail to correctly initialize the MX device, don't mark it as initialized.
This commit was SVN r23238.
2010-06-02 15:00:42 +00:00
Abhishek Kulkarni
afbe3e99c6 * Wrap all the direct error-code checks of the form (OMPI_ERR_* == ret) with
(OMPI_ERR_* = OPAL_SOS_GET_ERR_CODE(ret)), since the return value could be a
 SOS-encoded error. The OPAL_SOS_GET_ERR_CODE() takes in a SOS error and returns
 back the native error code.

* Since OPAL_SUCCESS is preserved by SOS, also change all calls of the form
  (OPAL_ERROR == ret) to (OPAL_SUCCESS != ret). We thus avoid having to
  decode 'ret' to get the native error code.

This commit was SVN r23162.
2010-05-17 23:08:56 +00:00
Samuel Gutierrez
7654b39349 Fix segfault in two error paths.
This commit was SVN r22978.
2010-04-15 15:51:57 +00:00
Josh Hursey
3db01f0795 Add the process name to the error message resulting from a failed mmap(), open(), or ftruncate() so that it is slightly easier to figure out which process in the system caused the problem with sm.
This commit was SVN r22803.
2010-03-10 00:18:04 +00:00
Samuel Gutierrez
dcb5a2331f Fixed some typos in comments.
This commit was SVN r22801.
2010-03-09 20:41:25 +00:00
Eugene Loh
316892b49f Fix spelling of "degradation".
This commit was SVN r22714.
2010-02-25 19:41:59 +00:00
Jeff Squyres
583394e30b This help message got a little jumbled.
This commit was SVN r22689.
2010-02-23 21:09:16 +00:00
Rainer Keller
548d6f7c61 - Incorporated a rewording proposal by Jeff.
This commit was SVN r22670.
2010-02-19 14:37:09 +00:00
Rainer Keller
ea4de16561 - Check whether file is opened on network file-system.
If file does not exist, check the directory it lives in...
   Maybe used by caller, trying to open mmap() on NFS, Lustre or
   Panasas (thanks Sam).
   For now, this is used to warn about the usage of mmap on such FS.

   Please note, that Ralph mentioned the orte_no_session_dir parameter.
   The help message includes a reference to this.

   Tested on NFS and Lustre on Linux on
     smoky: mpirun --mca orte_tmpdir_base $HOME/tmp -np 2 ./mpi_stub
     jaguar: mpirun ... --mca orte_tmpdir_base /tmp/work/$USER ...

   Fixes trac:1354

   This should   cmr:v1.5   once it has soaked and is shown to work on
   Solaris

This commit was SVN r22604.

The following Trac tickets were found above:
  Ticket 1354 --> https://svn.open-mpi.org/trac/ompi/ticket/1354
2010-02-10 23:18:29 +00:00
Rainer Keller
366bd96c88 - Allow to work without xt-catamount module on Jaguar,
reducing the amount of components, that up to now needed to be
   deselected.

This commit was SVN r22205.
2009-11-09 14:26:24 +00:00
Rainer Keller
5be03b8fc0 - Patch r22148 overwrites the already defined LDFLAGS, losing e.g. -L...
Needs to be move to cmr:v1.3

This commit was SVN r22152.

The following SVN revision numbers were found above:
  r22148 --> open-mpi/ompi@a6c1fe888f
2009-10-28 14:25:10 +00:00
Jeff Squyres
a6c1fe888f We also need .so versioning of the OMPI "common" components since they
are installed as standalone libraries in $libdir.

This commit was SVN r22148.
2009-10-27 20:58:34 +00:00
Jeff Squyres
9afe50d886 Update Cisco copyrights for consistency
This commit was SVN r22072.
2009-10-07 22:02:32 +00:00
Jeff Squyres
0d1e177453 Remove 2 extraneous ORTE_ERROR_LOGs and 1 extraneous opal_output.
This commit was SVN r22071.
2009-10-07 20:12:37 +00:00
Jeff Squyres
d56b8d9183 Fix CID 1369: minor memory leak.
This commit was SVN r22067.
2009-10-07 19:40:00 +00:00
Jeff Squyres
de59a24593 Fix CID 1384. Also remove some opal_output(0,...)'s in favor of
ORTE_ERROR_LOG.

This commit was SVN r22066.
2009-10-07 18:58:58 +00:00
Jeff Squyres
ec71acf7ca Fix CID 1385: fix an over-aggressive use of close, munmap, etc. in the
error case.  Also check for MAP_FAILED (instead of -1) from mmap().

This commit was SVN r22065.
2009-10-07 18:43:37 +00:00
Jeff Squyres
5ec86e5fe5 Fix CID 1386: fd can't be valid here, so don't bother to close/unlink.
This commit was SVN r22064.
2009-10-07 18:30:26 +00:00
Jeff Squyres
0f8ac9223f Refs trac:2023, #2027.
This commit does a bunch of things:

 * Address all remaining code review items from CMR #2023:

   * Defer mmap setup to be lazy; only set it up the first time we
     invoke a collective.  In this way, we don't penalize apps that
     make lots of communicators but don't invoke collectives on them
     (per #2027).
   * Remove the extra assignments of mca_coll_sm_one (fixing a
     convertor count setup that was the real problem).
   * Remove another extra/unnecessary assignment.
   * Increase libevent polling frequency when using the RML to
     bootstrap mmap'ed memory.
   * Fix a minor procs-related memory leak in btl_sm.
 * Commit a datatype fix that George and I discovered along the way to
   fixing the coll sm.
 * Improve error messages when mmap fails, potentially trying to
   de-alloc any allocated memory when that happens.
 * Fix a previously-unnoticed confusion between extent and true_extent
   in coll sm reduce.

This commit was SVN r22049.

The following Trac tickets were found above:
  Ticket 2023 --> https://svn.open-mpi.org/trac/ompi/ticket/2023
2009-10-02 17:13:56 +00:00
Shiqing Fan
21f6a1cb7c Update the corresponding part of mmap for Windows.
This commit was SVN r22038.
2009-09-30 14:50:17 +00:00
Jeff Squyres
ef338602ef Arrgh -- effectively revert r21997. We ''do'' need that header file...
This commit was SVN r21998.

The following SVN revision numbers were found above:
  r21997 --> open-mpi/ompi@bf5f14ab32
2009-09-22 21:19:38 +00:00
Jeff Squyres
bf5f14ab32 Remove some debugging stuff.
This commit was SVN r21997.
2009-09-22 19:39:01 +00:00
Jeff Squyres
bb69bf22c0 Fix dumb logic in common sm setup that determines which nodes are
local and who has the lowest name.  

This commit was SVN r21994.
2009-09-22 17:54:43 +00:00
Jeff Squyres
b91e7ba91f This is no longer necessary.
This commit was SVN r21991.
2009-09-22 15:01:00 +00:00
Jeff Squyres
64e3689a52 Grr -- test ''before'' committing! Sorry for all the noise folks;
this one really fixes the problem.  One more optimization coming later
(separately).

This commit was SVN r21983.
2009-09-21 21:32:26 +00:00
Jeff Squyres
bc43b6a085 Arrgh -- there was an extra assignment in there. Additionally, clean
it up a little to drive the point home that the lowest named proc goes
into array position [0].

This commit was SVN r21982.
2009-09-21 21:15:32 +00:00
Jeff Squyres
f9dfa03fde Fix a potential ordering issue with the names and RML exchange during
sm coll setup.

This commit was SVN r21981.
2009-09-21 21:10:45 +00:00
Jeff Squyres
533633b8cb Fixes trac:1988. The little bug that turned out to be huge. Yoinks.
* Various cosmetic/style updates in the btl sm
 * Clean up concept of mpool module (I think that code was written way
   back when the concept of "modules" was fuzzy)
 * Bring over some old fixes from the /tmp/timattox-sm-coll/ tree to
   fix potential segv's when mmap'ed regions were at different
   addresses in different processes (thanks Tim!).
 * Change sm coll to no longer use mpool as its main source of shmem;
   rather, just mmap its own segment (because it's fixed size --
   there was nothing to be gained by using mpool; shedding the use of
   mpool saved a lot of complexity in the sm coll setup).  This
   effectively made Tim's fixes moot (because now everything is an
   offset into the mmap that is computed locally; there are no global
   pointers).  :-)
 * Slightly updated common/sm to allow making mmap's for a specific
   set of procs (vs. ''all'' procs in the process).  This potentially
   allows for same-host-inter-proc mmaps -- yay!
 * Fixed many, many things in the coll sm (particularly in reduce):
   * Fixed handling of MPI_IN_PLACE in reduce and allreduce
   * Fixed handling of non-contiguous datatypes in reduce
   * Changed the order of reductions to go from process (n-1)'s data
     to process 0's data, because that's how all other OMPI coll
     components work
   * Fixed lots of usage of ddt functions
   * When using a non-contiguous datatype, if the root process is not
     (n-1), now we used a 2nd convertor to copy from shmem to the rbuf
     (saves a memory copy vs. what was done before)
   * Lots and lots of little cleanups, clarifications, and minor
     optimizations (although still more could be done -- e.g., I think
     the use of write memory barriers is fairly sub-optimal; they
     could be ganged together at the root, for example)

I'm marking this as "fixes trac:1988" and closing the ticket; if something
is still broken, we can re-open the ticket.

This commit was SVN r21967.

The following Trac tickets were found above:
  Ticket 1988 --> https://svn.open-mpi.org/trac/ompi/ticket/1988
2009-09-15 00:25:21 +00:00
Rainer Keller
8e1b23779f - Replace combinations of
#if defined (c_plusplus)
          defined (__cplusplus)
   followed by
      extern "C" {
   and the closing counterpart by BEGIN_C_DECLS and END_C_DECLS.

   Notable exceptions are:
    - opal/include/opal_config_bottom.h:
      This is our generated code, that itself defines BEGIN_C_DECL and
      END_C_DECL
    - ompi/mpi/cxx/mpicxx.h:
      Here we do not include opal_config_bottom.h:                                 
    - Belongs to external code:                                                    
      opal/mca/backtrace/darwin/MoreBacktrace/MoreDebugging/MoreBacktrace.c        
      opal/mca/backtrace/darwin/MoreBacktrace/MoreDebugging/MoreBacktrace.h        
    - opal/include/opal/prefetch.h:
      Has C++ specific macros that are protected:                                  

    - Had #if ... } #endif  _and_ END_C_DECLS (aka end up with 2x
      END_C_DECLS)
      ompi/mca/btl/openib/btl_openib.h
    - opal/event/event.h has #ifdef __cplusplus as BEGIN_C_DECLS...
    - opal/win32/ompi_process.h: had extern "C"\n {...
      opal/win32/ompi_process.h: dito
    - ompi/mca/btl/pcie/btl_pcie_lex.l: needed to add *_C_DECLS
      ompi/mpi/f90/test/align_c.c: dito
    - ompi/debuggers/msgq_interface.h: used #ifdef __cplusplus
    - ompi/mpi/f90/xml/common-C.xsl: Amend

   Tested on linux using --with-openib and --with-mx

   The following do not contain either opal_config.h, orte_config.h or
   ompi_config.h
   (but possibly other header files, that include one of the above):
      ompi/mca/bml/r2/bml_r2_ft.h
      ompi/mca/btl/gm/btl_gm_endpoint.h
      ompi/mca/btl/gm/btl_gm_proc.h
      ompi/mca/btl/mx/btl_mx_endpoint.h
      ompi/mca/btl/ofud/btl_ofud_endpoint.h
      ompi/mca/btl/ofud/btl_ofud_frag.h
      ompi/mca/btl/ofud/btl_ofud_proc.h
      ompi/mca/btl/openib/btl_openib_mca.h
      ompi/mca/btl/portals/btl_portals_endpoint.h
      ompi/mca/btl/portals/btl_portals_frag.h
      ompi/mca/btl/sctp/btl_sctp_endpoint.h
      ompi/mca/btl/sctp/btl_sctp_proc.h
      ompi/mca/btl/tcp/btl_tcp_endpoint.h
      ompi/mca/btl/tcp/btl_tcp_ft.h
      ompi/mca/btl/tcp/btl_tcp_proc.h
      ompi/mca/btl/template/btl_template_endpoint.h
      ompi/mca/btl/template/btl_template_proc.h
      ompi/mca/btl/udapl/btl_udapl_eager_rdma.h
      ompi/mca/btl/udapl/btl_udapl_endpoint.h
      ompi/mca/btl/udapl/btl_udapl_mca.h
      ompi/mca/btl/udapl/btl_udapl_proc.h
      ompi/mca/mtl/mx/mtl_mx_endpoint.h
      ompi/mca/mtl/mx/mtl_mx.h
      ompi/mca/mtl/psm/mtl_psm_endpoint.h
      ompi/mca/mtl/psm/mtl_psm.h
      ompi/mca/pml/cm/pml_cm_component.h
      ompi/mca/pml/csum/pml_csum_comm.h
      ompi/mca/pml/dr/pml_dr_comm.h
      ompi/mca/pml/dr/pml_dr_component.h
      ompi/mca/pml/dr/pml_dr_endpoint.h
      ompi/mca/pml/dr/pml_dr_recvfrag.h
      ompi/mca/pml/example/pml_example.h
      ompi/mca/pml/ob1/pml_ob1_comm.h
      ompi/mca/pml/ob1/pml_ob1_component.h
      ompi/mca/pml/ob1/pml_ob1_endpoint.h
      ompi/mca/pml/ob1/pml_ob1_rdmafrag.h
      ompi/mca/pml/ob1/pml_ob1_recvfrag.h
      ompi/mca/pml/v/pml_v_output.h
      opal/include/opal/prefetch.h
      opal/mca/timer/aix/timer_aix.h
      opal/util/qsort.h
      test/support/components.h

This commit was SVN r21855.

The following SVN revision numbers were found above:
  r2 --> open-mpi/ompi@58fdc18855
2009-08-20 11:42:18 +00:00
Greg Koenig
60485ff95f This is a very large change to rename several #define values from
OMPI_* to OPAL_*.  This allows opal layer to be used more independent
from the whole of ompi.

NOTE: 9 "svn mv" operations immediately follow this commit.

This commit was SVN r21180.
2009-05-06 20:11:28 +00:00
Rainer Keller
221fb9dbca ... Delayed due to notifier commits earlier this day ...
- Delete unnecessary header files using
   contrib/check_unnecessary_headers.sh after applying
   patches, that include headers, being "lost" due to
   inclusion in one of the now deleted headers...

   In total 817 files are touched.
   In ompi/mpi/c/ header files are moved up into the actual c-file,
   where necessary (these are the only additional #include),
   otherwise it is only deletions of #include (apart from the above
   additions required due to notifier...)

 - To get different MCAs (OpenIB, TM, ALPS), an earlier version was
   successfully compiled (yesterday) on:
   Linux locally using intel-11, gcc-4.3.2 and gcc-SVN + warnings enabled
   Smoky cluster (x86-64 running Linux) using PGI-8.0.2 + warnings enabled
   Lens cluster (x86-64 running Linux) using Pathscale-3.2 + warnings enabled

This commit was SVN r21096.
2009-04-29 01:32:14 +00:00
Shiqing Fan
3d4e0472d6 Add windows support files into the tarball, including .windows, CMakeLists.txt files, and CMake modules. Thanks to Jeff for testing it on Linux.
This commit was SVN r21069.
2009-04-24 16:39:33 +00:00
Ethan Mallove
0f4c18472c Remove unused {{{malloc.h}}} include.
(see http://www.open-mpi.org/community/lists/devel/2009/04/5845.php)

This commit was SVN r21049.
2009-04-21 17:35:58 +00:00
Jeff Squyres
0d52271cd6 Per http://www.open-mpi.org/community/lists/announce/2009/03/0029.php
and https://svn.open-mpi.org/trac/ompi/ticket/1853, mallopt() hints do
not always work -- it is possible for memory to be returned to the OS
and therefore OMPI's registration cache becomes invalid.

This commit removes all use of mallopt() and uses a different way to
integrate ptmalloc2 than we have done in the past.  In particular, we
use almost exactly the same technique as MX:

 * Remove all uses of mallopt, to include the opal/memory mallopt
   component.
 * Name-shift all of OMPI's internal ptmalloc2 public symbols (e.g.,
   malloc -> opal_memory_ptmalloc2_malloc).
 * At run-time, use the existing glibc allocator malloc hook function
   pointers to fully hijack the glibc allocator with our own
   name-shifted ptmalloc2.
 * Make the decision whether to hijack the glibc allocator ''at run
   time'' (vs. at link time, as previous ptmalloc2 integration
   attempts have done).  Look at the OMPI_MCA_mpi_leave_pinned
   and OMPI_MCA_mpi_leave_pinned_pipeline environment variables and
   the existence of /sys/class/infiniband to determine if we should
   install the hooks or not.
 * As an added bonus, we can now tell if libopen-pal is linked
   statically or dynamically, and if we're linked statically, we
   assume that munmap intercept support doesn't work.

See the opal/mca/memory/ptmalloc2/README-open-mpi.txt file for all the
gory details about the implementation.

Fixes trac:1853.

This commit was SVN r20921.

The following Trac tickets were found above:
  Ticket 1853 --> https://svn.open-mpi.org/trac/ompi/ticket/1853
2009-04-01 17:52:16 +00:00
George Bosilca
12ce14ec8c A possible patch for the SM problems. I moved the synchronization
after each process create it's FIFOs but before they access the
peer's FIFOs. Second, replace a one way synchronization by a real
barrier, so we know that every process is really where we expect
them to be.

This commit was SVN r20906.
2009-03-31 21:46:27 +00:00
Rainer Keller
29b1b205fd - Remove two headers (and actually include rml.h) prior to test of
removal script...

This commit was SVN r20765.
2009-03-12 17:58:39 +00:00
Rainer Keller
fd28b392bf - An intrusive commit yet again (sorry): with the separation we
get bitten by header depending on having already included
   the corresponding [opal|orte|ompi]_config.h header.
   When separating, things like [OPAL|ORTE|OMPI]_DECLSPEC
   are missed.

   Script to add the corresponding header in front of all following
   (taking care of possible #ifdef HAVE_...)

 - Including some minor cleanups to
   - ompi/group/group.h -- include _after_ #ifndef OMPI_GROUP_H
   - ompi/mca/btl/btl.h -- nclude _after_ #ifndef MCA_BTL_H
   - ompi/mca/crcp/bkmrk/crcp_bkmrk_btl.c -- still no need for
     orte/util/output.h
   - ompi/mca/pml/dr/pml_dr_recvreq.c -- no need for mpool.h
   - ompi/mca/btl/btl.h -- reorder to fit
   - ompi/mca/bml/bml.h -- reorder to fit
   - ompi/runtime/ompi_mpi_finalize.c -- reorder to fit
   - ompi/request/request.h -- additionally need ompi/constants.h

 - Tested on linux/x86-64

This commit was SVN r20720.
2009-03-04 15:35:54 +00:00
Rainer Keller
b356e90fa1 - Get rid of include orte/util/proc_info.h, if not needed
Only proc_info.h-internal include file is opal/dss/dss_types.h
 - In one case (orte/util/hnp_contact.c) had to add proc_info.h again.
 - Local compilation (Linux/x86_64) w/ -Wimplicit-function-declaration
   works fine, no errors.

   Again, let's have MTT the last word.

This commit was SVN r20631.
2009-02-25 03:38:00 +00:00
Rainer Keller
d81443cc5a - On the way to get the BTLs split out and lessen dependency on orte:
Often, orte/util/show_help.h is included, although no functionality
   is required -- instead, most often opal_output.h, or               
   orte/mca/rml/rml_types.h                                           
   Please see orte_show_help_replacement.sh commited next.            

 - Local compilation (Linux/x86_64) w/ -Wimplicit-function-declaration
   actually showed two *missing* #include "orte/util/show_help.h"     
   in orte/mca/odls/base/odls_base_default_fns.c and                  
   in orte/tools/orte-top/orte-top.c                                  
   Manually added these.                                              

   Let's have MTT the last word.

This commit was SVN r20557.
2009-02-14 02:26:12 +00:00
Ralph Castain
4cdf91a8d4 Per the RFC, extend the current use of the ompi_proc_t flags field (without changing the field itself).
The prior ompi_proc_t structure had a uint8_t flag field in it, where only one
bit was used to flag that a proc was "local". In that context, "local" was
constrained to mean "local to this node".

This commit provides a greater degree of granularity on the term "local", to include tests
to see if the proc is on the same socket, PC board, node, switch, CU (computing
unit), and cluster.

Add #define's to designate which bits stand for which local condition. This
was added to the OPAL layer to avoid conflicting with the proposed movement of
the BTLs. To make it easier to use, a set of macros have been defined - e.g.,
OPAL_PROC_ON_LOCAL_SOCKET - that test the specific bit. These can be used in
the code base to clearly indicate which sense of locality is being considered.

All locations in the code base that looked at the current proc_t field have
been changed to use the new macros.

Also modify the orte_ess modules so that each returns a uint8_t (to match the
ompi_proc_t field) that contains a complete description of the locality of this
proc. Obviously, not all environments will be capable of providing such detailed
info. Thus, getting a "false" from a test for "on_local_socket" may simply
indicate a lack of knowledge.

This commit was SVN r20496.
2009-02-10 02:20:16 +00:00
Jeff Squyres
62385a6c39 Add a comment explaining why there is an empty Makefile.am in this
tree.

This commit was SVN r20184.
2009-01-03 02:07:01 +00:00
Ethan Mallove
9003e4d722 Add missing #include <errno.h> line (for SunStudio Solaris).
This commit was SVN r20138.
2008-12-16 15:30:02 +00:00
Shiqing Fan
a5281f0434 - 1/4 commit for Windows Visual Studio and CCP support:
CMakeLists and .windows files.
  In contribs preconfigured and precompiled parts.

This commit was SVN r20108.
2008-12-10 20:59:20 +00:00
Patrick Geoffray
0f331b4c13 Define a "fake" mpool to provide a memory release callback for the
memory hooks (munmap) and initialize the mallopt component, and 
nothing else.
Use this mpool in the MX common initialization, supporting both BTL 
and MTL. Automatically set the MX_RCACHE environment variable to 
enable registration cache in MX.

Tested with success for munmap() and large free().

This commit was SVN r20003.
2008-11-15 04:17:58 +00:00
Jeff Squyres
eeabae49b9 Per http://www.open-mpi.org/community/lists/devel/2008/09/4648.php,
remove the unconditional opal_output's when mmap() fails, and instead,
conditionally output the failure message via btl_base_verbose settings.

This commit was SVN r19547.
2008-09-11 19:02:33 +00:00
Jeff Squyres
0af7ac53f2 Fixes trac:1392, #1400
* add "register" function to mca_base_component_t
   * converted coll:basic and paffinity:linux and paffinity:solaris to
     use this function
   * we'll convert the rest over time (I'll file a ticket once all
     this is committed)
 * add 32 bytes of "reserved" space to the end of mca_base_component_t
   and mca_base_component_data_2_0_0_t to make future upgrades
   [slightly] easier
   * new mca_base_component_t size: 196 bytes
   * new mca_base_component_data_2_0_0_t size: 36 bytes
 * MCA base version bumped to v2.0
   * '''We now refuse to load components that are not MCA v2.0.x'''
 * all MCA frameworks versions bumped to v2.0
 * be a little more explicit about version numbers in the MCA base
   * add big comment in mca.h about versioning philosophy

This commit was SVN r19073.

The following Trac tickets were found above:
  Ticket 1392 --> https://svn.open-mpi.org/trac/ompi/ticket/1392
2008-07-28 22:40:57 +00:00
Ralph Castain
9613b3176c Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.
After much work by Jeff and myself, and quite a lot of discussion, it has become clear that we simply cannot resolve the infinite loops caused by RML-involved subsystems calling orte_output. The original rationale for the change to orte_output has also been reduced by shifting the output of XML-formatted vs human readable messages to an alternative approach.

I have globally replaced the orte_output/ORTE_OUTPUT calls in the code base, as well as the corresponding .h file name. I have test compiled and run this on the various environments within my reach, so hopefully this will prove minimally disruptive.

This commit was SVN r18619.
2008-06-09 14:53:58 +00:00
Jeff Squyres
e7ecd56bd2 This commit represents a bunch of work on a Mercurial side branch. As
such, the commit message back to the master SVN repository is fairly
long.

= ORTE Job-Level Output Messages =

Add two new interfaces that should be used for all new code throughout
the ORTE and OMPI layers (we already make the search-and-replace on
the existing ORTE / OMPI layers):

 * orte_output(): (and corresponding friends ORTE_OUTPUT,
   orte_output_verbose, etc.)  This function sends the output directly
   to the HNP for processing as part of a job-specific output
   channel.  It supports all the same outputs as opal_output()
   (syslog, file, stdout, stderr), but for stdout/stderr, the output
   is sent to the HNP for processing and output.  More on this below.
 * orte_show_help(): This function is a drop-in-replacement for
   opal_show_help(), with two differences in functionality:
   1. the rendered text help message output is sent to the HNP for
      display (rather than outputting directly into the process' stderr
      stream)
   1. the HNP detects duplicate help messages and does not display them
      (so that you don't see the same error message N times, once from
      each of your N MPI processes); instead, it counts "new" instances
      of the help message and displays a message every ~5 seconds when
      there are new ones ("I got X new copies of the help message...")

opal_show_help and opal_output still exist, but they only output in
the current process.  The intent for the new orte_* functions is that
they can apply job-level intelligence to the output.  As such, we
recommend that all new ORTE and OMPI code use the new orte_*
functions, not thei opal_* functions.

=== New code ===

For ORTE and OMPI programmers, here's what you need to do differently
in new code:

 * Do not include opal/util/show_help.h or opal/util/output.h.
   Instead, include orte/util/output.h (this one header file has
   declarations for both the orte_output() series of functions and
   orte_show_help()).
 * Effectively s/opal_output/orte_output/gi throughout your code.
   Note that orte_output_open() takes a slightly different argument
   list (as a way to pass data to the filtering stream -- see below),
   so you if explicitly call opal_output_open(), you'll need to
   slightly adapt to the new signature of orte_output_open().
 * Literally s/opal_show_help/orte_show_help/.  The function signature
   is identical.

=== Notes ===

 * orte_output'ing to stream 0 will do similar to what
   opal_output'ing did, so leaving a hard-coded "0" as the first
   argument is safe.
 * For systems that do not use ORTE's RML or the HNP, the effect of
   orte_output_* and orte_show_help will be identical to their opal
   counterparts (the additional information passed to
   orte_output_open() will be lost!).  Indeed, the orte_* functions
   simply become trivial wrappers to their opal_* counterparts.  Note
   that we have not tested this; the code is simple but it is quite
   possible that we mucked something up.

= Filter Framework =

Messages sent view the new orte_* functions described above and
messages output via the IOF on the HNP will now optionally be passed
through a new "filter" framework before being output to
stdout/stderr.  The "filter" OPAL MCA framework is intended to allow
preprocessing to messages before they are sent to their final
destinations.  The first component that was written in the filter
framework was to create an XML stream, segregating all the messages
into different XML tags, etc.  This will allow 3rd party tools to read
the stdout/stderr from the HNP and be able to know exactly what each
text message is (e.g., a help message, another OMPI infrastructure
message, stdout from the user process, stderr from the user process,
etc.).

Filtering is not active by default.  Filter components must be
specifically requested, such as:

{{{
$ mpirun --mca filter xml ...
}}}

There can only be one filter component active.

= New MCA Parameters =

The new functionality described above introduces two new MCA
parameters:

 * '''orte_base_help_aggregate''': Defaults to 1 (true), meaning that
   help messages will be aggregated, as described above.  If set to 0,
   all help messages will be displayed, even if they are duplicates
   (i.e., the original behavior).
 * '''orte_base_show_output_recursions''': An MCA parameter to help
   debug one of the known issues, described below.  It is likely that
   this MCA parameter will disappear before v1.3 final.

= Known Issues =

 * The XML filter component is not complete.  The current output from
   this component is preliminary and not real XML.  A bit more work
   needs to be done to configure.m4 search for an appropriate XML
   library/link it in/use it at run time.
 * There are possible recursion loops in the orte_output() and
   orte_show_help() functions -- e.g., if RML send calls orte_output()
   or orte_show_help().  We have some ideas how to fix these, but
   figured that it was ok to commit before feature freeze with known
   issues.  The code currently contains sub-optimal workarounds so
   that this will not be a problem, but it would be good to actually
   solve the problem rather than have hackish workarounds before v1.3 final.

This commit was SVN r18434.
2008-05-13 20:00:55 +00:00
Galen Shipman
ced88a338b include portals modex fun in the distro
This commit was SVN r18325.
2008-04-28 18:51:54 +00:00
Gleb Natapov
b42234461a Cleanup shared file creation on unix/linux.
This commit was SVN r18021.
2008-03-30 13:41:47 +00:00
Ralph Castain
dc7f45dafd Remove the obsolete and largely unused orte_system_info structure. The only fields that were used in that struct were nodeid and nodename - these have been transferred to the orte_process_info structure.
Only one place used the user name field - session_dir, when formulating the name of the top-level directory. Accordingly, the code for getting the user's id has been moved to the session_dir code.

This commit was SVN r17926.
2008-03-23 23:10:15 +00:00
Gleb Natapov
f488b94899 More SM BTL initialization cleanups.
This commit was SVN r17833.
2008-03-16 10:01:56 +00:00
Gleb Natapov
90c70e37b9 Clean up SM btl startup code. Remove no longer needed code leftovers from two
BTL times. Remove old and no longer correct comment.

This commit was SVN r17805.
2008-03-11 14:39:10 +00:00
Galen Shipman
3a59cbd4a7 not sure how this got missed..
This commit was SVN r17710.
2008-03-05 01:23:43 +00:00
Ralph Castain
d70e2e8c2b Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.
Remains to be tested to ensure everything came over cleanly, so please continue to withhold commits a little longer

This commit was SVN r17632.
2008-02-28 01:57:57 +00:00
Galen Shipman
44003a41f2 Update common_portals to allow using portals interconnect with a modex rather
than relying on cnos to get the nid/pid map. 

This commit was SVN r17588.
2008-02-25 19:17:21 +00:00
Jeff Squyres
213b5d5c6e Per long threads on the mailing list and much confusion discussion
about linkers, have all OPAL, ORTE, and OMPI components '''not'' link
against the OPAL, ORTE, or OMPI libraries.

See ttp://www.open-mpi.org/community/lists/users/2007/10/4220.php for
details (or https://svn.open-mpi.org/trac/ompi/wiki/Linkers for a
better-formatted version of the same info).

This commit was SVN r16968.
2007-12-15 13:32:02 +00:00
Galen Shipman
a04d21b459 Make CNL compile again..
This commit was SVN r16929.
2007-12-11 16:14:30 +00:00
Ron Brightwell
924414f92f Added support for Accelerated Portals for the btl.
This commit was SVN r16771.
2007-11-21 21:34:17 +00:00
George Bosilca
682f110658 Correctly test the finalize condition. Thanks to Ake Sandgren for bringing this
issue to our attention.

This commit was SVN r16560.
2007-10-24 13:34:27 +00:00
Brian Barrett
3b98b5f0a1 The reference implementation of Portals (which runs over TCP on Linux) is
only static libraries.  Previously, we were linking the libraries into 
directly into the common, btl, and mtl code.  This seemed to work fine
for me on my Opteron Fedora box, but caused Lisa some issues (PtlNIInit
would succeed, but the network handle would fail when used with
PtlEQAlloc).

Instead, link the portals libraries directly into libmpi and not at
all into the common, btl, or mtl components.  THen use some linker
tricks to force the linker to bring in the public interface for the
reference implementation (which thankfully is pretty small).

This commit was SVN r15902.
2007-08-17 03:56:49 +00:00
Brian Barrett
1fb78a35f9 Back out part of r15756. The common_portals_utcp.c file is only used with
the Sandia reference implementation of Portals, and doesn't have the cnos
functions.  This file should never be compiled (and wasn't being compiled)
on the Cray machines, so doesn't need to be updated to support CNL.

This commit was SVN r15778.

The following SVN revision numbers were found above:
  r15756 --> open-mpi/ompi@755658694e
2007-08-06 17:21:00 +00:00
Sven Stork
9e2263f29f - fix a small memory leak
This commit was SVN r15768.
2007-08-06 13:35:32 +00:00
Josh Hursey
755658694e Bring in changes to support Cray's Compute Node Linux (CNL) and
Application Level Placement Scheduler (ALPS).

This commit was tested under two Cray machines at ORNL: Jaguar (Catamount)
and Rizzo (CNL Test cage). Both machines performed as they should across
the commit.

It is likely that mor changes will follow this the work and environment
stabilizes.

Most of the infrastructure works the same for Catamount and CNL
except for a few bits. Below are the highlights:

Default IFACE Change:
 On Catamount we can use PTL_IFACE_DEFAULT, but on the CNL system we have access
 to will fail on this interface, and should be set to:
    IFACE_FROM_BRIDGE_AND_NALID(PTL_BRIDGE_UK,PTL_IFACE_SS).
 So if we detect that we are running with YOD then use the former interface
 and if we detect that we are running with ALPS then use the latter.
 We will want to pursue a more elegant solution if this interface continues to 
 change across machines.

PtlGetId and cnos_register_ptlid:
 The header suggests that these should never be called when launching with YOD.
 But in the ALPS environment the cnos_barrier() will hang forever if these 
 functions are not called after PtlNIInit(). Since these functions only need to
 be called once, and the orte rmgr/cnos component is loaded before the ompi 
 common/portals componet then just call these functions once in the rmgr/cnos
 component.

cnos_barrier_init():
 This is a noop for YOD, but critical for ALPS. So be sure to call it before
 calling the first barrier in the rmgr/cnos component.

cnos_barrier vs cnos_pm_barrier:
 It is suggested the cnos_pm_barrier only be used during finalization 
 as it will indicate to the launcher (yod or aprun) that the app is about
 to complete. It was suggested that we use the regular cnos_barrier() instead.
 I want to look into this a bit more to make sure there are not adverse
 side effects. A note has been placed in the code to indicate this reasoning.

This commit was SVN r15756.
2007-08-03 19:46:38 +00:00
Tim Prins
0b06832fc7 Properly return a value in all cases.
This commit was SVN r15519.
2007-07-19 21:33:23 +00:00
Brian Barrett
d4950c6aa1 Allow an arbitrary list of procs to be passed to the resolve function,
instead of just the procs for MCW (in MCW order).  Should make resolving
ptl_process_id_t structures for arbitrary communicators easier for
applications that need it.

This commit was SVN r15393.
2007-07-12 20:55:44 +00:00
Brian Barrett
8b9e8054fd Move modex from pml base to general ompi runtime, sicne it's used by more
than just the PML/BTLs these days.  Also clean up the code so that it
handles the situation where not all nodes register information for a given
node (rather than just spinning until that node sends information, like
we do today).

Includes r15234 and r15265 from the /tmp/bwb-modex branch.

This commit was SVN r15310.

The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
  r15234
  r15265
2007-07-09 17:16:34 +00:00
George Bosilca
98142263c6 These functions are potentially shared between multiple components so they should
be visible.

This commit was SVN r15235.
2007-06-28 18:50:33 +00:00
Rolf vandeVaart
333357f4cc This fixes the initialization of the usable size of the shared memory.
The original code was not compensating for the space used by the header.  

When memory got tight, the allocator would return a pointer to memory that 
did not exist resulting in a SEGV for the application.  This is a partial 
fix for ticket #929.

Reviewed by Rich Graham.  

This commit was SVN r13950.
2007-03-07 13:28:06 +00:00
Galen Shipman
f98a442c82 Fix a problem in the selection logic for MX. Basically we need to be able to
open MTL MX and BTL MX and initialize them at the same time. The problem is
that both call mx_init and mx_finalize, solution is to add an external entity
that does the init and finalize (based on ref counting).

This commit was SVN r13576.
2007-02-09 03:19:38 +00:00
Jeff Squyres
c91fcd7fbd Fix a bunch of minor typos submitted by Bernhard Fischer.
This commit was SVN r13505.
2007-02-06 12:00:30 +00:00
George Bosilca
1c7c39b32b I miss this warnings on my last commit.
This commit was SVN r13431.
2007-02-01 19:34:21 +00:00
George Bosilca
79ea6d471b Even less warnings.
This commit was SVN r13429.
2007-02-01 19:27:11 +00:00
Rainer Keller
061ba05439 - Fixes uncovered with the format attribute to
opal_output and opal_output_verbose

This commit was SVN r13371.
2007-01-30 20:56:31 +00:00
Rich Graham
1c20feb52b Take into account constants that in the cray headers are defined different than in the portals spec.
This commit was SVN r13311.
2007-01-25 18:32:47 +00:00
George Bosilca
d19a4f4740 Cast it to make cl happy.
This commit was SVN r13267.
2007-01-24 00:51:01 +00:00
Brian Barrett
a34e67d743 Remove unneeded PARAM_INIT_FILE variable in configure.params files used by
components that use configure.m4 for configuration or are always built. 
The macro has not been needed since moving to configure types other than
configure.stub

Fixes trac:590

This commit was SVN r13031.

The following Trac tickets were found above:
  Ticket 590 --> https://svn.open-mpi.org/trac/ompi/ticket/590
2007-01-08 03:44:22 +00:00
Rich Graham
8a9da02063 change code to conform with coding standard.
Handle error condition where shared memory file is not created.

This commit was SVN r12964.
2007-01-03 00:06:02 +00:00
Rich Graham
6cb2377015 Change the allocation of the shared memory backing file. The file
is allocated on a per comm_world instance, with the lowest rank
in comm_world on the given host creating and initializing the file,
and then notifying the remaining files via the OOB.

Reviewed: Ralph Castain, Brian Barrett
Addressing ticket #674.

This commit was SVN r12949.
2007-01-01 02:39:02 +00:00
George Bosilca
392178b1a8 Move it in the right place.
This commit was SVN r11276.
2006-08-21 04:05:19 +00:00
George Bosilca
ebd7a49428 Create shared memory "files" on Windows. These "files" will be
allocated directly by the OS in the paging file (the HUGE file
that cannot be defragmented with any tools). Unlike UNIX, they
do not have physical existence as files.

This commit was SVN r11273.
2006-08-20 19:45:28 +00:00
Brian Barrett
3e29949cc8 * Fix shutdown code in utcp portals code
* make all sends long sends for now in Portals MTL
* More optimized match check

This commit was SVN r10667.
2006-07-05 21:46:45 +00:00
Brian Barrett
47725c9b02 * Add new PML (CM) and network drivers (MTL) for high speed
interconnects that provide matching logic in the library.
  Currently includes support for MX and some support for
  Portals
* Fix overuse of proc_pml pointer on the ompi_proc structuer, 
  splitting into proc_pml for pml data and proc_bml for
  the BML endpoint data
* bug fixes in bsend init code, which wasn't being used by
  the OB1 or DR PMLs...

This commit was SVN r10642.
2006-07-04 01:20:20 +00:00
Sven Stork
da7ad0e8b8 - update function name inside debug statement
This commit was SVN r9933.
2006-05-16 14:33:41 +00:00
Brian Barrett
1da22f9099 * silence a bunch of compiler warnings on Solaris when using the Sun
compilers.

  This should go to the v1.1 branch

This commit was SVN r9693.
2006-04-23 21:15:09 +00:00
Brian Barrett
9befdc7d9f * Ensure that mca_common_sm_mmap_seg_alloc() always returns a word-aligned
pointer.  Otherwise, we can end up segfaulting when the memory area is
  used by the caller.  Fixes a bug reported by Alex Spiegel.

This commit was SVN r9692.
2006-04-23 21:14:03 +00:00
Brian Barrett
566a050c23 Next step in the project split, mainly source code re-arranging
- move files out of toplevel include/ and etc/, moving it into the
    sub-projects
  - rather than including config headers with <project>/include, 
    have them as <project>
  - require all headers to be included with a project prefix, with
    the exception of the config headers ({opal,orte,ompi}_config.h
    mpi.h, and mpif.h)

This commit was SVN r8985.
2006-02-12 01:33:29 +00:00
George Bosilca
81de5e7a47 Get a meaningful error message on Windows when the shared memory file cannot
be created.

This commit was SVN r8747.
2006-01-19 07:07:47 +00:00
Jeff Squyres
268a5f5716 Ensure that seg is always initialized, even in the return_error case.
This commit was SVN r8646.
2006-01-04 23:01:50 +00:00
George Bosilca
29dd1a6f6b Unmap from map_addr not map_seg.
This commit was SVN r8626.
2005-12-31 16:11:58 +00:00
George Bosilca
e1fbf7b0df The last commit remove the initialization of map_addr ...
This commit was SVN r8624.
2005-12-31 15:18:58 +00:00
George Bosilca
3baf36c6d9 Add the windows implementation or shared memory files.
As the common part is the one that create the shred memory file it seems
logical to make it destroy the file as well. Therefore, the code for
unmapping the file is in a common place.

This commit was SVN r8622.
2005-12-31 15:06:24 +00:00
George Bosilca
94c109081b Protection plus begining of shared memory on windows.
This commit was SVN r8464.
2005-12-12 20:24:07 +00:00
George Bosilca
e65e98ca58 Small typo.
This commit was SVN r8424.
2005-12-09 05:10:51 +00:00
Brian Barrett
8faa1884f0 * The last of the build system optimizations. Combine the component and
component/base Makefile.am files, reducing the time configure spends
  stamping out Makefiles at the end
* Install base_impl.h file when devel-headers are being installed

This commit was SVN r8200.
2005-11-20 01:03:01 +00:00
Jeff Squyres
42ec26e640 Update the copyright notices for IU and UTK.
This commit was SVN r7999.
2005-11-05 19:57:48 +00:00
Brian Barrett
1302cb4072 The next in a long line of crazed build system changes from Brian. This was
originally suggested by Ralf Wildenhues, to try to speed autogen, configure,
and make (and possibly even make install).  Use automake's include directive
to drastically reduce the number of Makefile files (although the number of
Makefile.am files is the same - most are just included in a top-level
Makefile.am).  Also use an Automake SUBDIRs feature to eliminate the
dynamic-mca tree, which was no longer really needed.  This makes adding
a framework easier (since you don't have to remember the dynamic-mca
tree) and makes building faster (as make doesn't have to recurse through
the dynamic-mca tree)

This commit was SVN r7777.
2005-10-17 00:21:10 +00:00
Brian Barrett
ed56e743b7 * update configure.ac to use the modern version of AC_INIT and
AM_INIT_AUTOMAKE, instead of the deprecated version.
* Work around dumbness in modern AC_INIT that requires the version
  number to be set at autoconf time (instead of at configure time, as
  it was before).  Set the version number, minus the subversion r number,
  at autoconf time.  Override the internal variables to include the r
  number (if needed) at configure time.  Basically, the right thing
  should always happen.  The only place it might not is the version
  reported as part of configure --help will not have an r number.
* Since AM_INIT_AUTOMAKE taks a list of options, no need to specify
  them in all the Makefile.am files.
* Addes support for subdir-objects, meaning that object files are put
  in the directory containing source files, even if the Makefile.am is
  in another directory.  This should start making it feasible to
  reduce the number of Makefile.am files we have in the tree, which
  will greatly reduce the time to run autogen and configure.

This commit was SVN r7211.
2005-09-07 05:54:53 +00:00
Galen Shipman
56f722c6c1 Removed all references to the old common/vapi stuff.
This commit was SVN r7029.
2005-08-25 15:04:22 +00:00
Jeff Squyres
b080d7360c Remove useless compiler warning
This commit was SVN r6886.
2005-08-15 16:48:43 +00:00
Jeff Squyres
cf16a521c8 Ensure to get ompi/include/constants.h
This commit was SVN r6845.
2005-08-12 21:42:07 +00:00
Jeff Squyres
ba31fbf132 A better solution than r6672. If the caller passes in a data segment
alignment of 0, then assume there will be no data segment and don't do
the checks to see if it will be beyond the end of the file.

This commit was SVN r6773.

The following SVN revision numbers were found above:
  r6672 --> open-mpi/ompi@8b56769307
2005-08-08 21:38:27 +00:00
Jeff Squyres
1c5382deac - Fix a minor problem in alignment logic in sm common component
- Adjust btl sm to allocate just a few bytes extra to allow the common
  sm component to assume that there will be a data segment (even though
  the sm btl doesn't use the data segment in that portion of code)

This commit was SVN r6772.
2005-08-08 21:29:05 +00:00
Tim Woodall
c4bc9aa740 return a NULL registration
This commit was SVN r6494.
2005-07-14 19:10:46 +00:00
Brian Barrett
a13166b500 * rename ompi_output to opal_output
This commit was SVN r6329.
2005-07-03 23:31:27 +00:00
Brian Barrett
9da0b4fe1d * rename all the atomic functions from ompi to opal
This commit was SVN r6325.
2005-07-03 21:38:51 +00:00
Brian Barrett
761402f95f * rename ompi_list to opal_list
This commit was SVN r6322.
2005-07-03 16:22:16 +00:00
Brian Barrett
499e4de1e7 * rename ompi_object and ompi_class to opal_object and opal_class
This commit was SVN r6321.
2005-07-03 16:06:07 +00:00
Jeff Squyres
aa056f7bfd First cut of OMPI Makefile.am's, plus a few more catchup updates in orte
This commit was SVN r6286.
2005-07-02 15:06:47 +00:00
Jeff Squyres
4ab17f019b Rename src -> ompi
This commit was SVN r6269.
2005-07-02 13:43:57 +00:00