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Автор SHA1 Сообщение Дата
Brian Barrett
8b778903d8 Fix longstanding issue with our multi-project support. Rather than using
pkg{data,lib,includedir}, use our own ompi{data,lib,includedir}, which is
always set to {datadir,libdir,includedir}/openmpi.  This will keep us from
having help files in prefix/share/open-rte when building without Open MPI,
but in prefix/share/openmpi when building with Open MPI.

This commit was SVN r30140.
2014-01-07 22:11:15 +00:00
Ralph Castain
871f4e519c Silence warning
Refs trac:4040

This commit was SVN r30105.

The following Trac tickets were found above:
  Ticket 4040 --> https://svn.open-mpi.org/trac/ompi/ticket/4040
2014-01-02 16:05:54 +00:00
George Bosilca
947c180d7f Create a finalize function to provide an opportunity to the mpool
base to release the internal structures.

This commit was SVN r30098.
2013-12-29 11:45:46 +00:00
George Bosilca
38cbaeaa82 Try to impose a little bit of consistency on how we parse lists of
modules by enforcing the use of OPAL list accessors.

This commit was SVN r30045.
2013-12-21 23:23:33 +00:00
Rolf vandeVaart
b955dbd6d9 Fix various items discovered by review of ticket #3951.
This commit was SVN r29900.
2013-12-13 21:25:07 +00:00
Rolf vandeVaart
d556b60b21 Chnage some CUDA configure code and macro names per review request by jsquyres in ticket #3880.
Functionally, nothing changes.

This commit was SVN r29815.
2013-12-06 14:35:10 +00:00
Nathan Hjelm
24a7e7aa34 Add support for the udreg registration cache and dynamics on XE/XK/XC.
To support the new mpool two changes were made to the mpool infrastructure:

 1) Added an mpool flag to indicate that an mpool does not need the memory
    hooks to use the leave pinned protocols. This flag is checked in the
    mpool lookup.

 2) Add a mpool context to the base registration. This new member is used
    by the udreg mpool to store the udreg context associated with the
    particular registration. The new member will not break the ABI
    compatibility as the new member is only currently used by the udreg
    mpool.

Dynamics support for Cray systems makes use of the global rank provided by
orte to give the ugni library a unique rank for each process. Dynamics
support is not available under direct-launch (srun.)

cmr=v1.7.4

This commit was SVN r29719.
2013-11-18 04:58:37 +00:00
Rolf vandeVaart
4964a5e98b Per this RFC from October 8, 2013 and as discuessed in telecon.
http://www.open-mpi.org/community/lists/devel/2013/10/13072.php

Add support for pinning GPU Direct RDMA in openib BTL for better small message latency of GPU buffers. 
Note that none of this is compiled in unless CUDA-aware support is requested.

This commit was SVN r29680.
2013-11-13 13:22:39 +00:00
Rolf vandeVaart
e57795f097 Revert r29594. That was just plain wrong. Sorry about workday configure change.
This commit was SVN r29605.

The following SVN revision numbers were found above:
  r29594 --> open-mpi/ompi@ed7ddcd9c7
2013-11-05 14:45:56 +00:00
Rolf vandeVaart
ed7ddcd9c7 Fix CUDA-aware compile error introduces with r29581.
This commit was SVN r29594.

The following SVN revision numbers were found above:
  r29581 --> open-mpi/ompi@ee7510b025
2013-11-05 00:08:33 +00:00
Rolf vandeVaart
ee7510b025 Remove redundant macro. This was from reviewed of earlier ticket.
Fixes trac:3878.  Reviewed by jsquyres.

This commit was SVN r29581.

The following Trac tickets were found above:
  Ticket 3878 --> https://svn.open-mpi.org/trac/ompi/ticket/3878
2013-11-01 12:19:40 +00:00
Dave Goodell
e9dbb66e58 mpool/rdma: fix memory leak at module finalize
Reviewed-by: Jeff Squyres <jsquyres@cisco.com>

This commit was SVN r29487.
2013-10-23 15:51:55 +00:00
Rolf vandeVaart
667c66941b Remove redundant (and possibly erroneous) alignment code in rcache. It is already handled by users of the rcache.
This was per RFC http://www.open-mpi.org/community/lists/devel/2013/09/12927.php and discussed in developers meeting.

This commit was SVN r29233.
2013-09-24 17:23:50 +00:00
Nathan Hjelm
8429485a39 mpool/grdma: use the rcache even if not using mpi_leave_pinned or
mpi_leave_pinned_pipeline

This change should improve performance is the non-pinned case where
the same memory region is involved in multiple simultaneous transfers.

cmr=v1.7.3:reviewer=brbarret

This commit was SVN r28973.
2013-07-31 23:50:41 +00:00
Aurelien Bouteiller
e1066143a4 rename ompi_free_list operations to _mt, as per discussions at last face to face meeting
This commit was SVN r28734.
2013-07-08 22:07:52 +00:00
George Bosilca
c9e5ab9ed1 Our macros for the OMPI-level free list had one extra argument, a possible return
value to signal that the operation of retrieving the element from the free list
failed. However in this case the returned pointer was set to NULL as well, so the
error code was redundant. Moreover, this was a continuous source of warnings when
the picky mode is on.

The attached parch remove the rc argument from the OMPI_FREE_LIST_GET and
OMPI_FREE_LIST_WAIT macros, and change to check if the item is NULL instead of
using the return code.

This commit was SVN r28722.
2013-07-04 08:34:37 +00:00
Rolf vandeVaart
5e1dde419c Fix some compile errors in CUDA-aware code that has crept in.
This commit was SVN r28346.
2013-04-18 15:34:16 +00:00
Nathan Hjelm
9d4a26f47d Update OMPI frameworks to use the MCA framework system.
Notes:
  - This commit also eliminates the need for an available components list in use
    in several frameworks. None of the code in question was making use of the
    priority field of the priority component list item so these extra lists were
    removed.
  - Cleaned up selection code in several frameworks to sort lists using opal_list_sort.
  - Cleans up the ompi/orte-info functions. Expose the functions that construct the
    list of params so they can be used elsewhere.

patches for mtl/portals4 from brian

missed a few output variables in openib

This commit was SVN r28241.
2013-03-27 21:17:31 +00:00
Nathan Hjelm
cf377db823 MCA/base: Add new MCA variable system
Features:
 - Support for an override parameter file (openmpi-mca-param-override.conf).
   Variable values in this file can not be overridden by any file or environment
   value.
 - Support for boolean, unsigned, and unsigned long long variables.
 - Support for true/false values.
 - Support for enumerations on integer variables.
 - Support for MPIT scope, verbosity, and binding.
 - Support for command line source.
 - Support for setting variable source via the environment using
   OMPI_MCA_SOURCE_<var name>=source (either command or file:filename)
 - Cleaner API.
 - Support for variable groups (equivalent to MPIT categories).

Notes:
 - Variables must be created with a backing store (char **, int *, or bool *)
   that must live at least as long as the variable.
 - Creating a variable with the MCA_BASE_VAR_FLAG_SETTABLE enables the use of
   mca_base_var_set_value() to change the value.
 - String values are duplicated when the variable is registered. It is up to
   the caller to free the original value if necessary. The new value will be
   freed by the mca_base_var system and must not be freed by the user.
 - Variables with constant scope may not be settable.
 - Variable groups (and all associated variables) are deregistered when the
   component is closed or the component repository item is freed. This
   prevents a segmentation fault from accessing a variable after its component
   is unloaded.
 - After some discussion we decided we should remove the automatic registration
   of component priority variables. Few component actually made use of this
   feature.
 - The enumerator interface was updated to be general enough to handle
   future uses of the interface.
 - The code to generate ompi_info output has been moved into the MCA variable
   system. See mca_base_var_dump().

opal: update core and components to mca_base_var system
orte: update core and components to mca_base_var system
ompi: update core and components to mca_base_var system

This commit also modifies the rmaps framework. The following variables were
moved from ppr and lama: rmaps_base_pernode, rmaps_base_n_pernode,
rmaps_base_n_persocket. Both lama and ppr create synonyms for these variables.

This commit was SVN r28236.
2013-03-27 21:09:41 +00:00
Ralph Castain
8d2fa3693b First cut at removing the native Windows support. Remove all the Windows-specific components, and the .windows files sprinkled around. Remove the Windows platform files and MTT scripts. Update the NEWS to point Windows users to the cygwin package.
This commit was SVN r28116.
2013-02-26 20:44:56 +00:00
Brian Barrett
312f37706e In talking about this with Jeff and Ralph, we don't actually need
ompi_show_help, because opal_show_help is replaced with an 
aggregating version when using ORTE, so there's no reason to
directly call orte_show_help.

This commit was SVN r28051.
2013-02-12 21:10:11 +00:00
Joshua Ladd
70ad711337 Backing out the Open SHMEM project
This commit was SVN r28050.
2013-02-12 17:45:27 +00:00
Mike Dubman
ff384daab4 Added new project: oshmem.
This commit was SVN r28048.
2013-02-12 15:33:21 +00:00
Rolf vandeVaart
de5b7f5c6a Add mpool_base_verbose parameter. All the other base components appear to have this and it can help with debug.
This commit was SVN r27968.
2013-01-29 17:52:18 +00:00
Rolf vandeVaart
c6412f6dff Add new rte headers in files that need them.
This commit was SVN r27943.
2013-01-28 19:32:33 +00:00
Brian Barrett
f42783ae1a Move the RTE framework change into the trunk. With this change, all non-CR
runtime code goes through one of the rte, dpm, or pubsub frameworks.

This commit was SVN r27934.
2013-01-27 23:25:10 +00:00
Samuel Gutierrez
4c28c8cbd0 New sm BTL initialization take two. This approach is pretty simple. Instead of
using the modex or RML to share sm initialization information, have node rank 0
create a file containing initialization information in a well-known place. Then
during add_procs, the rest of the node processes requiring sm BTL initialization
will just read from that file to complete their initialization.

This commit was SVN r27789.
2013-01-11 16:24:56 +00:00
Samuel Gutierrez
c4acd20eb9 Backout r27739.
This commit was SVN r27745.

The following SVN revision numbers were found above:
  r27739 --> open-mpi/ompi@a159bfaf25
2013-01-05 01:54:23 +00:00
Samuel Gutierrez
a159bfaf25 sm BTL initialization via modex, as discussed at last year's meeting.
This commit was SVN r27739.
2013-01-03 21:52:20 +00:00
Nathan Hjelm
bdedd8b0d3 Per RFC modify the behavior of mca_base_components_close to NOT close the output. Modify frameworks to always close their output and set to -1.
Reasoning: The old behavior was a little confusing. mca_base_components_open does not open an output stream so it is a little unexpected that mca_base_components_close does. To add to this several frameworks (that don't use mca_base_components_close) failed to close their output in the framework close function and others closed their output a second time. This change is an improvement to the symantics of mca_base_components_open/close as they are now symetric in their functionality.

This commit was SVN r27570.
2012-11-06 19:09:26 +00:00
Brian Barrett
51a3ec2d7b remove now unused (after r27485) fake mpool component
This commit was SVN r27486.

The following SVN revision numbers were found above:
  r27485 --> open-mpi/ompi@a1a52c9e90
2012-10-25 21:52:17 +00:00
Ralph Castain
54db4c35eb Get the trunk to build again when --without-hwloc is specified. Move a couple of key type definitions and utilities out from under the HAVE_HWLOC test so they are always available as they don't really depend on hwloc's presence. Tell two compnents not to build if hwloc is disabled:
ompi/mca/sbgp/basesmsocket
orte/mca/rmaps/lama

Remove stale configure.params files from the sbgp framework as the OMPI build system no longer looks at those files.

This commit was SVN r27377.
2012-09-26 23:24:27 +00:00
Samuel Gutierrez
6188d97e1a Getting out of bed this morning was a bad idea... Reverting the sm update once more because it breaks direct launch. Will address this issue and commit the update once it has all been tested. Sorry everyone!
This commit was SVN r27001.
2012-08-10 22:20:38 +00:00
Samuel Gutierrez
159bd2e62e Let's try this again: sm BTL initialization via modex.
This commit was SVN r26989.
2012-08-10 20:12:36 +00:00
Samuel Gutierrez
6a70063812 Yikes - that's not right! Back out 26987. I'll try again in a bit... Sorry!
This commit was SVN r26988.
2012-08-10 19:57:51 +00:00
Samuel Gutierrez
2c80273246 sm BTL initialization via modex.
This commit was SVN r26987.
2012-08-10 19:51:41 +00:00
Shiqing Fan
204fbfe4b1 update the wv btl component.
This commit was SVN r26872.
2012-07-26 15:35:01 +00:00
Josh Hursey
28681deffa Backout the ORCA commit. :(
There is a linking issue on Mac OSX that needs to be addressed before this is able to come back into the trunk.

This commit was SVN r26676.
2012-06-27 01:28:28 +00:00
Josh Hursey
542330e3a7 Commit of ORCA: Open MPI Runtime Collaborative Abstraction
This is a runtime interposition project that sits between the OMPI and ORTE layers in Open MPI.

The project is described on the wiki:
  https://svn.open-mpi.org/trac/ompi/wiki/Runtime_Interposition

And on this email thread:
  http://www.open-mpi.org/community/lists/devel/2012/06/11109.php

This commit was SVN r26670.
2012-06-26 21:42:16 +00:00
Nathan Hjelm
086000ce8d remove mpool/rdma
This commit was SVN r26665.
2012-06-26 15:56:07 +00:00
Ralph Castain
1e1c755fbc Remove non-existant windows file
This commit was SVN r26624.
2012-06-21 01:37:36 +00:00
Nathan Hjelm
f5fd87a446 mpool/grdma: temporarily remove support for remote (local) process eviction and remove ignore.
This commit was SVN r26621.
2012-06-20 23:00:25 +00:00
Nathan Hjelm
4c6be00de2 fix erroneous commit in rdma mpool
This commit was SVN r26572.
2012-06-07 20:01:44 +00:00
Nathan Hjelm
ceee4bcb0d libevent2019: libevent_pthreads.la is never built. don't include it
This commit was SVN r26570.
2012-06-07 19:22:45 +00:00
Jeff Squyres
2ba10c37fe Per RFC, bring in the following changes:
* Remove paffinity, maffinity, and carto frameworks -- they've been
   wholly replaced by hwloc.
 * Move ompi_mpi_init() affinity-setting/checking code down to ORTE.
 * Update sm, smcuda, wv, and openib components to no longer use carto.
   Instead, use hwloc data.  There are still optimizations possible in
   the sm/smcuda BTLs (i.e., making multiple mpools).  Also, the old
   carto-based code found out how many NUMA nodes were ''available''
   -- not how many were used ''in this job''.  The new hwloc-using
   code computes the same value -- it was not updated to calculate how
   many NUMA nodes are used ''by this job.''
   * Note that I cannot compile the smcuda and wv BTLs -- I ''think''
     they're right, but they need to be verified by their owners.
 * The openib component now does a bunch of stuff to figure out where
   "near" OpenFabrics devices are.  '''THIS IS A CHANGE IN DEFAULT
   BEHAVIOR!!''' and still needs to be verified by OpenFabrics vendors
   (I do not have a NUMA machine with an OpenFabrics device that is a
   non-uniform distance from multiple different NUMA nodes).
 * Completely rewrite the OMPI_Affinity_str() routine from the
   "affinity" mpiext extension.  This extension now understands
   hyperthreads; the output format of it has changed a bit to reflect
   this new information.
 * Bunches of minor changes around the code base to update names/types
   from maffinity/paffinity-based names to hwloc-based names.
 * Add some helper functions into the hwloc base, mainly having to do
   with the fact that we have the hwloc data reporting ''all''
   topology information, but sometimes you really only want the
   (online | available) data.

This commit was SVN r26391.
2012-05-07 14:52:54 +00:00
Nathan Hjelm
b0c3c18e02 Initial upload of grdma mpool
This commit was SVN r26232.
2012-04-03 23:03:03 +00:00
Rolf vandeVaart
41870ce6ee Mostly fix some of the verbose output. Also fix issue
where memory handle was blocking other registration.

This commit was SVN r26124.
2012-03-09 21:28:56 +00:00
Rolf vandeVaart
c7a0ce2755 Two new mpools. They are not used now (and by default, not compiled)
but they will be soon.  Provide support for GPU buffer transfers within a node.

This commit was SVN r26008.
2012-02-22 23:32:36 +00:00
Rolf vandeVaart
16d676aa5b Fix minor issue with CUDA. Cannot register overlappiing regions.
This commit was SVN r25716.
2012-01-12 13:00:42 +00:00
Nathan Hjelm
87b7e85d53 rfc timeout. retry registration after removing old registration from lru
This commit was SVN r25587.
2011-12-07 18:20:44 +00:00