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Граф коммитов

13 Коммитов

Автор SHA1 Сообщение Дата
Gilles Gouaillardet
4f8c0c5f0d event/external: add missing include file 2015-12-28 17:22:59 +09:00
Gilles Gouaillardet
fec973efda configury: test portability
replace test ... -o ... with test ... || test ...
and test ... -a ... with test ... && test ...
2015-12-28 13:58:45 +09:00
Jeff Squyres
9e1e563120 event: remove opal_async_event_base
opal_async_event_base is not used anywhere.  The opal_progress_thread
API should be used instead.
2015-08-07 10:13:41 -07:00
Ralph Castain
219c4dfba5 Create a new opal_async_event_base and have the pmix/native and ORTE level use it. This reduces our thread count by one. 2015-07-12 08:23:34 -07:00
Ralph Castain
683efcb850 Rename the current opal_event_base to opal_sync_event_base in preparation for adding an async progress thread to opal. No functional changes made here - just a simple rename. 2015-07-11 10:08:19 -07:00
Ralph Castain
869041f770 Purge whitespace from the repo 2015-06-23 20:59:57 -07:00
Nathan Hjelm
33181b2543 opal: use C99 subobject naming for component initialization
This commit helps future-proof opal components by initializing each
component member by name.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-04-18 10:29:58 -06:00
Howard Pritchard
bf89131f9e add owner files to opa/ompi/orte mca directories
This commit adds an owner file in each of the component directories
for each framework.  This allows for a simple script to parse
the contents of the files and generate, among other things, tables
to be used on the project's wiki page.  Currently there are two
"fields" in the file, an owner and a status.  A tool to parse
the files and generate tables for the wiki page will be added
in a subsequent commit.
2015-02-22 15:10:23 -07:00
Ralph Castain
552c9ca5a0 George did the work and deserves all the credit for it. Ralph did the merge, and deserves whatever blame results from errors in it :-)
WHAT:    Open our low-level communication infrastructure by moving all necessary components (btl/rcache/allocator/mpool) down in OPAL

All the components required for inter-process communications are currently deeply integrated in the OMPI layer. Several groups/institutions have express interest in having a more generic communication infrastructure, without all the OMPI layer dependencies.  This communication layer should be made available at a different software level, available to all layers in the Open MPI software stack. As an example, our ORTE layer could replace the current OOB and instead use the BTL directly, gaining access to more reactive network interfaces than TCP.  Similarly, external software libraries could take advantage of our highly optimized AM (active message) communication layer for their own purpose.  UTK with support from Sandia, developped a version of Open MPI where the entire communication infrastucture has been moved down to OPAL (btl/rcache/allocator/mpool). Most of the moved components have been updated to match the new schema, with few exceptions (mainly BTLs where I have no way of compiling/testing them). Thus, the completion of this RFC is tied to being able to completing this move for all BTLs. For this we need help from the rest of the Open MPI community, especially those supporting some of the BTLs.  A non-exhaustive list of BTLs that qualify here is: mx, portals4, scif, udapl, ugni, usnic.

This commit was SVN r32317.
2014-07-26 00:47:28 +00:00
Ralph Castain
e20dae536c Last step under current RFC: OMPI_CHECK_WITHDIR -> OPAL_CHECK_WITHDIR
This commit was SVN r31585.
2014-05-01 15:38:07 +00:00
Ralph Castain
3b64c603b4 First stage of RFC to rename OMPI_foo build system support: change OMPI_CHECK_PACKAGE -> OPAL_CHECK_PACKAGE
This commit was SVN r31582.
2014-05-01 14:24:56 +00:00
Jeff Squyres
1bc8f41edb This commit combines 3 somewhat-unrelated things, which unfortunately
got linked together (work on one caused work in the other):

 * Clean up a bunch of VAR_SCOPE issues in configure.  This includes:
   * Using VAR_SCOPE_PUSH and VAR_SCOPE_POP in more places
   * Cleaning up the use of some shell variables (e.g., name them better)
 * Add support for external libevent via
   --with-libevent=<dir-to-libevent-install-tree>, as specifically
   asked for by downstream packagers.
 * Revamp how wrapper compiler RPATH (and RUNPATH) support is done.
   The external libevent work exposed weakenesses in how the original
   RPATH/RUNPATH work was done, so we had to re-do it to be a bit more
   robust.

This work has not yet been tested on Solaris.

Refs trac:3694

This commit was SVN r29899.

The following Trac tickets were found above:
  Ticket 3694 --> https://svn.open-mpi.org/trac/ompi/ticket/3694
2013-12-13 21:24:45 +00:00
Ralph Castain
5d7a93c032 Add the ability to use an external version of libevent. Clearly not recommended at this time. I've verified that it works in limited scenarios, but more thorough testing and performance impacts need to be assessed.
Interesting how many includes had to be fixed here and there to fill in missing dependencies :-)

This commit was SVN r28411.
2013-04-29 17:02:37 +00:00