than can be used (e.g., number of on-node peers), that no additional
room is set aside for those FIFOs that will never be created. This
makes it easier to have dedicated FIFOs: just set btl_sm_num_fifos
to be very large rather than setting it to be the local number of
procs. In practice, we ask for extra headroom anyhow, so this change
generally won't matter.
This commit was SVN r22291.
- removed tools/opari/doc/lacsi01.ps.gz which is equivalent to tools/opari/doc/lacsi01.pdf
- corrected svn:mime-type of tools/opari/doc/opari-logo-100.gif
This commit was SVN r22267.
friends also receive &argc and &argv (George asked Jeff to Ralph to
review before committing). The thought is that passing argv and argc
to opal/orte_init be useful to other projects outside of OMPI that are
using OPAL and/or ORTE (especially in conjunction with some other
bootstrapping code where it is helpful to modify argv). It's such a
small thing that it's easy to apply here to make others' lives a
little easier.
Ask George for more details; I'm just the messenger. :-)
Judging by the copyrights on this patch, it's been around for a
while. :-)
This commit was SVN r22260.
we should have also relaxed the error checking for MPI_GRAPH_CREATE.
Thanks to David Singleton for pointing this out.
This commit was SVN r22251.
The following SVN revision numbers were found above:
r21816 --> open-mpi/ompi@b8332ea2b2
other request-using frameworks.
- Rather than having mpi/c/* functions allocate requests explicitly,
pass the MPI_Request* down to the I/O component and have it
perform the allocation.
- While the I/O base provides a base request which can be used,
it is not required and all request management occurs within
the component.
- Push progress management into the component, rather than having it
happen in the base. Progress functions are now easily registered,
and not all (ie, the one existing) components use progress functions
in any rational way.
ROMIO switched to generalized requests instead of MPIO_Requests many
moons ago, and Open MPI now uses ROMIO's generalized requests, so there
is no reason to wrap those requests (which are OMPI requests) in another
level of request.
Now the file function passes the MPI_Request* to the ROMIO component,
which passes it to the underlying ROMIO function, which calls
MPI_Grequest_start to create an OMPI request, which is what gets set
as the request to the user. Much cleaner.
This patch has two motivations. One, a whole heck of a lot of code
just got removed, and request handling is now much cleaner for I/O
components. Two, by adding support for Argonne's proposed generalized
request extensions, we can allow ROMIO to provide async I/O through
generalized requests, which we couldn't rationally do in the old
setup due to the crazy request completion rules.
This commit was SVN r22235.
use the new Automake "silent rules" if available.
If you are using an Automake prior to v1.11, you won't see the new
silent rules -- it will automatically default back to the "verbose"
rules.
Note, too, that even with these changes, you can enable the verbose
"make all" output in one of two ways:
1. Add "V=1" to your "make" command line
{{{
shell$ make all V=1
}}}
2. Add "--disable-silent-rules" to your "configure" command line:
{{{
shell$ ./configure --disable-silent-rules ...
}}}
The one down side of using the silent rules by default is that we'll
get less diagnostic information when users send their build logs. I
think we should update the web page to request that users send build
logs of "make V=1", but I'm guessing that not everyone will do it.
Note that I did ''not'' silent-ize the libltdl build (which is a dozen
or so files in the beginning of the build) because we wholly import
libltdl at autogen time. I therefore didn't want to patch libltdl
(further) after importing it a) to remain as forward- compatible as
possible, and b) patching the imported libltdl build system might be
tricky in terms of timestamps / dependencies. So those dozen-or-so
files will still be "verbose", but the rest of the files in OMPI will
be "silent".
This commit was SVN r22189.
area, we cap the size at LONG_MAX. But we are figuring out how much
we need. So, if that amount exceeds LONG_MAX, we should return an
"out of resource" error code.
This commit was SVN r22172.
Continue the reorganization of the configure system. Move files from the main config directory to their appropriate level-specific config directories. Modify the configure system to correctly handle compiler detection, test, and setup so that all things pertaining to opal and orte are done at the lower level, with the ompi configure system only looking at mpi-specific options.
Ensure the wrapper compilers for orte and ompi only get built when appropriate. Add support for c++ to the orte wrapper compilers, both script and non-script versions.
This commit was SVN r22138.
therefore the m4 test really belongs on orte/config. Thank Terry!
Additionally, I took the opprotunity to rename the variable so that
"TOTALVIEW" is not in the name anymore (because it applies to all
variables, not just Totalview).
This commit was SVN r22134.
