openmpi

Gleb Natapov 8078ae5977 Optimize sm communication. Pass message type (MCA_BTL_SM_FRAG_ACK/

MCA_BTL_SM_FRAG_SEND) and status success/fail in low bits of pointers we
are passing through circular buffer. The rank that receives ACK doesn't need
to look into data it received and this is a big win since this data is not in
the cache of the rank's CPU. (Note that we can use low bits of pointers because
free_list always return pointers aligned at least to cache line size).

This commit was SVN r13922.

2007-03-05 14:24:09 +00:00

attribute

pedantic formatting...

2007-02-23 00:54:41 +00:00

class

When frags are allocated from mpool by free_list the frag structure is also

2007-03-05 14:17:50 +00:00

communicator

replaced the old CID allocation algorithm with the blocked algorithm. The

2006-12-12 22:01:39 +00:00

datatype

More output when position_debug is enabled.

2007-02-13 09:28:39 +00:00

debuggers

- Reduce the amount of warnings with -Wshadow -- mainly due to

2007-01-19 19:48:06 +00:00

errhandler

Remove redundant declaration of ompi_err_unknown.

2007-02-27 19:37:42 +00:00

etc

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

file

Even less warnings.

2007-02-01 19:27:11 +00:00

group

just a reordering of the arguments in a comparison in order to comply with the

2006-10-23 17:14:23 +00:00

include

Include the major, minor, release numbers in mpi.h.

2007-02-07 03:19:44 +00:00

info

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

mca

Optimize sm communication. Pass message type (MCA_BTL_SM_FRAG_ACK/

2007-03-05 14:24:09 +00:00

mpi

- Re-enable MPI_Comm_spawn_multiple from singletons. It has been working for a while, but the check was never removed.

2007-02-28 22:09:30 +00:00

Refinement of Rainer's r13227 and r13228 (worked with Rainer, Ralph,

2007-01-27 13:44:03 +00:00

peruse

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

proc

- Fix more symbols that should be exported.

2007-02-27 15:17:17 +00:00

request

- Fix more symbols that should be exported.

2007-02-27 15:17:17 +00:00

runtime

Only do the preconnection stage if we found the local proc. It's mostly to

2007-02-26 22:24:44 +00:00

tools

Don't miss the ODLS component from the output.

2007-01-25 08:37:36 +00:00

win

Last set of explicit conversions. We are now close to the zero warnings on

2006-10-20 03:57:44 +00:00

Makefile.am

Rename liborte to libopen-rte and libopal to libopen-pal per telecon today

2006-12-05 18:27:24 +00:00

README.dox

Update the copyright notices for IU and UTK.

2005-11-05 19:57:48 +00:00

README.dox

/*
 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 *                         University Research and Technology
 *                         Corporation.  All rights reserved.
 * Copyright (c) 2004-2005 The University of Tennessee and The University
 *                         of Tennessee Research Foundation.  All rights
 *                         reserved.
 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
 *                         University of Stuttgart.  All rights reserved.
 * Copyright (c) 2004-2005 The Regents of the University of California.
 *                         All rights reserved.
 * $COPYRIGHT$
 * 
 * Additional copyrights may follow
 * 
 * $HEADER$
 */
/** @mainpage

@section mainpage_introduction Introduction

This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.

@section main_install Installation
 
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.

*/