openmpi

Jeff Squyres e5ea9d08ca Fixes trac:1305: check to see if $sysfsdir/class/infiniband exists and is

non-empty.  If not, then exit the openib btl silently.  This addresses
the case where libibverbs is installed (which is getting more common)
and therefore the openib BTL was built/installed, but the kernel
drivers are not loaded (assumedly because there is no RDMA hardware
present).  In this case, "mpirun a.out" will not issue a warning.

There appears to be no good way to definitely tell if there are no
RDMA hardware devices present.  For example, if libibverbs/the openib
BTL is installed, there are no RDMA devices present, but the RDMA
hardware kernel drivers ''are'' loaded, OMPI will warn that it was
unable to find suitable devices.  This warning is easily eliminated by
unloading the kernel drivers.

This commit was SVN r18530.

The following Trac tickets were found above:
  Ticket 1305 --> https://svn.open-mpi.org/trac/ompi/ticket/1305

2008-05-28 22:05:47 +00:00

attribute

Convert the C++ Comm, Datatype and Winn keyval creation and intercept callbacks

2008-02-10 19:29:25 +00:00

class

Use payload_buffer_alignment value for payload alignment.

2008-05-26 08:29:02 +00:00

communicator

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

contrib/vt

Bugfix for LIBC's I/O tracing: fileno(stream) is called only if stream != NULL

2008-04-01 07:09:36 +00:00

datatype

Tricky stuff !!! If we post a receive for ZERO bytes and we match it

2008-05-21 23:31:34 +00:00

debuggers

Check if extra is NULL or not ...

2008-03-25 22:43:46 +00:00

errhandler

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

etc

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

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

file

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

group

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

include

The most important thing, otherwise it won't work properly.

2008-05-07 16:38:09 +00:00

info

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

mca

Fixes trac:1305: check to see if $sysfsdir/class/infiniband exists and is

2008-05-28 22:05:47 +00:00

mpi

Fix the fix for ticket #1298 . Thanks George for pointing it out.

2008-05-23 13:33:38 +00:00

remove some useless qualifiers.

2008-05-21 01:11:49 +00:00

peruse

Replace the ompi_pointer_array with opal_pointer_array. The next step

2007-12-21 06:02:00 +00:00

proc

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

request

Remove the memchecker macro in pml base request, used in req_wait.c, which actually is in the wrong place. Instead, one simple call from send_request_free and recv_request_free(already done) will do all the work, fast and clean.

2008-04-07 17:46:50 +00:00

runtime

Ensure that we don't try to call orte_show_help() before orte_init()

2008-05-19 21:57:54 +00:00

tools

ORTE-level MCA params are defined in several places. Ompi_info cannot call orte_init due to an issue with the memory allocator, thus making it impossible for ompi_info to display all of the ORTE-level MCA params.

2008-05-28 13:29:58 +00:00

win

Replace the ompi_pointer_array with opal_pointer_array. The next step

2007-12-21 06:02:00 +00:00

Makefile.am

bringing VampirTrace integration to the trunk

2008-01-28 08:39:48 +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.

*/