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Граф коммитов

21 Коммитов

Автор SHA1 Сообщение Дата
Mike Dubman
5b90af601c btl/openib: add missing definition for ConnectX3 card
This commit was SVN r32521.
2014-08-13 13:56:34 +00:00
Rolf vandeVaart
37dc9477d0 As requested in RFC and discussed at weekly meeting, change default setting of ibv_fork_init() to off.
Link to RFC: http://www.open-mpi.org/community/lists/devel/2014/07/15393.php

cmr=v1.8.3:reviewer=jsquyres

This commit was SVN r32514.
2014-08-12 20:57:11 +00:00
Rolf vandeVaart
c53c981506 Fix initialization and cleanup code for CUDA-aware code. Eliminates all resource leaks.
This commit was SVN r32512.
2014-08-12 19:41:46 +00:00
George Bosilca
beec6b4b4b Remove a lost #include.
This commit was SVN r32478.
2014-08-08 23:42:40 +00:00
Howard Pritchard
1e02bb056f openib btl check-help-strings cleanup
This commit was SVN r32470.
2014-08-08 20:40:18 +00:00
Jeff Squyres
2d2534a1bc btl_openib_component.c: remove inline logic and use 2 calls to show_help
The contrib/check-help-strings.pl gets confused if the topic is an
inline logic check, so separate it into two calls to show_help.

This commit was SVN r32455.
2014-08-08 13:35:29 +00:00
Gilles Gouaillardet
e8bf030d93 Use opal_getpagesize to get the proper page size
Refs trac:4826

This commit was SVN r32427.

The following Trac tickets were found above:
  Ticket 4826 --> https://svn.open-mpi.org/trac/ompi/ticket/4826
2014-08-05 05:35:57 +00:00
Ralph Castain
e1c09cec2c Fixes trac:4377
Per patch from aryzhikh, initialize a copule of fields in the openib ini struct

Hard to understand why this has sat there for so long...

cmr=v1.8.2:reviewer=rhc:subject=initialize a copule of fields in the openib ini struct

This commit was SVN r32417.

The following Trac tickets were found above:
  Ticket 4377 --> https://svn.open-mpi.org/trac/ompi/ticket/4377
2014-08-04 19:41:52 +00:00
Ralph Castain
c366554048 Cleanup the MCA param registration - the MPI_T interface is allowed to modify the value, so don't read the value until we are ready to use it. Discussed with Nathan, but will ask his review prior to porting it to 1.8.2
Refs trac:4816

This commit was SVN r32379.

The following Trac tickets were found above:
  Ticket 4816 --> https://svn.open-mpi.org/trac/ompi/ticket/4816
2014-07-31 16:30:08 +00:00
Rolf vandeVaart
cd729fe173 Improve error message.
This commit was SVN r32378.
2014-07-31 15:34:38 +00:00
Rolf vandeVaart
97da541abf Fix hostname string usage in error messages.
This commit was SVN r32375.
2014-07-31 14:47:51 +00:00
Gilles Gouaillardet
6520f0578a Silence some warnings in btl/scif and btl/openib
This commit was SVN r32371.
2014-07-31 09:55:11 +00:00
Ralph Castain
db89071dc2 Cleanup the moved component's Makefile.am to use the opal instead of ompi directories
This commit was SVN r32370.
2014-07-31 04:41:04 +00:00
Joshua Ladd
da286d9a84 Fixing the OpenIB receive queue selection logic. Refs trac:4816
This commit was SVN r32350.

The following Trac tickets were found above:
  Ticket 4816 --> https://svn.open-mpi.org/trac/ompi/ticket/4816
2014-07-30 02:17:46 +00:00
Joshua Ladd
7a694cb95e Reverting r32346. Will do it the correct way and update the patch in Refs trac:32346
This commit was SVN r32348.

The following SVN revision numbers were found above:
  r32346 --> open-mpi/ompi@5be6ff07d5

The following Trac tickets were found above:
  Ticket 32346 --> https://svn.open-mpi.org/trac/ompi/ticket/32346
2014-07-29 23:23:44 +00:00
Joshua Ladd
5be6ff07d5 This fixes the OpenIB BTL receive queue selection logic in the trunk. Custom patch for 1.8.2 is provided in Refs trac:4816
This commit was SVN r32346.

The following Trac tickets were found above:
  Ticket 4816 --> https://svn.open-mpi.org/trac/ompi/ticket/4816
2014-07-29 21:42:20 +00:00
Rolf vandeVaart
e39c673dd2 Fix typo.
This commit was SVN r32339.
2014-07-29 13:21:24 +00:00
Nathan Hjelm
dffbcb3803 User opal_process_info.cpuset to determine if the process is bound
This commit was SVN r32334.
2014-07-28 22:00:18 +00:00
George Bosilca
68c4ecbe06 Even less ompi usages down here.
This commit was SVN r32328.
2014-07-26 22:21:08 +00:00
George Bosilca
f217661ee0 Use opal_process_info whenever possible. Some other minor cleanups.
This commit was SVN r32325.
2014-07-26 21:48:23 +00:00
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