The problem was caused by the static request optimization. The buffered send case
is much like the isend case in that the request structure may be needed after
MPI_Bsend completes. Fix this case by calling isend and freeing the resulting
request.
cmr=v1.7.5:ticket=trac:4149
This commit was SVN r30601.
The following Trac tickets were found above:
Ticket 4149 --> https://svn.open-mpi.org/trac/ompi/ticket/4149
them, but it's going to take a little time (at least one day). So
Nathan says it's ok to .ompi_ignore coll ml until he's able to fix it.
This commit was SVN r30600.
This change does not appear to increase the small message latency of ping-pong
benchmarks and fixes an issue found by our ibm datatype tests.
Fixes trac:4232
cmr=v1.7.5:ticket=trac:4149
This commit was SVN r30598.
The following Trac tickets were found above:
Ticket 4149 --> https://svn.open-mpi.org/trac/ompi/ticket/4149
Ticket 4232 --> https://svn.open-mpi.org/trac/ompi/ticket/4232
* Fix some comments
* Fix some spacing in the non-verbose "make" output
* Make javadoc non-verbose output like other non-verbose output
* Remove the use of JAVA_CLASS_FILES; it wasn't correct any way (it
both derived names from JAVA_SRC_FILES ''and'' used mpi/*.class, so
many files were listed twice)
* Move the generation of javadoc files to "make" time (vs. "make
install" time) by putting the "doc" subdirectory in BUILT_SOURCES
* Make doc dependent upon mpi/MPI.class, not mpi.jar -- we only need
the classes to exist, not the final jarfile.
* Make jdoc-install dependent upon a real build artifact (the doc
dir), not an artificial name that will never exist (jdoc)
* Separate the removal of the doc (and mpi) subdirectories during
"make clean" off into the clean-local target, because CLEANFILES
can really only had ''files'' added to it.
These changes also fix parallel builds.
cmr=v1.7.5:ticket=trac:4214
This commit was SVN r30547.
The following SVN revision numbers were found above:
r30531 --> open-mpi/ompi@6ca8e68e4b
The following Trac tickets were found above:
Ticket 4214 --> https://svn.open-mpi.org/trac/ompi/ticket/4214
primes. This considerably reduces the computational load when
freeprocs is large.
cmr=v1.7.5:reviewer=hjelmn:subject=MPI_Dims_create optimization
This commit was SVN r30539.
opal does not always define MB. It is recommended that opal_atomic_[rw]mb is
called instead. We will need to address the cases where these functions are
no-ops on weak-memory ordered cpus.
cmr=v1.7.5:ticket=trac:4158
This commit was SVN r30534.
The following Trac tickets were found above:
Ticket 4158 --> https://svn.open-mpi.org/trac/ompi/ticket/4158
Several changes are contained in this commit:
- Clean up tabs and trailing whitespaces
- Use consistent indentation in changed files
- Remove unused code. None of the removed code will ever have been
used in a trunk build.
- Clean up the smcm code quite a bit
- Do not fflush stderr and use opal_output instead of fprintf.
These changes have been tested on Cray XE-6 and PSM systems.
cmr=v1.7.5:ticket=trac:4158
This commit was SVN r30533.
The following Trac tickets were found above:
Ticket 4158 --> https://svn.open-mpi.org/trac/ompi/ticket/4158
MPI_SUBARRAYS_SUPPORTED and MPI_ASYNC_PROTECTS_NONBLOCKING in the F08
descriptor prototype.
This commit fixes the F08 descriptor prototype in the same was as
r30519 did for the non-F08-descriptor implementation.
Thanks to Mike Dubman for finding the issue.
cmr=v1.7.4:reviewer=ompi-rm1.7
This commit was SVN r30532.
The following SVN revision numbers were found above:
r30519 --> open-mpi/ompi@caaab7e8a3
Ensure that these two flags are in all of mpif.h, the mpi module, and
the mpi_f08 module. Thanks to Rolf Rabenseifner for pointing out the
issue.
cmr=v1.7.4:reviewer=ompi-rm1.7
This commit was SVN r30519.
During the commits to make the C/R code compile again the
blocking receive calls were replaced by non-blocking
which broke the code. This patch uses ORTE_WAIT_FOR_COMPLETION()
to wait until the non-blocking calls have finished.
This commit was SVN r30486.
This commit fixes one warning that should have caused coll/ml to segfault
on reduce. The fix should be correct but we will continue to investigate.
cmr=v1.7.5:ticket=trac:4158
This commit was SVN r30477.
The following Trac tickets were found above:
Ticket 4158 --> https://svn.open-mpi.org/trac/ompi/ticket/4158
for 32-bit architectures.
This commit also modifies _OMPI_CHECK_HEADER to use AC_CHECK_HEADERS instead
of AC_CHECK_HEADER. This allows components to check for multiple headers
instead of just one. The new semantics of the header check in OMPI_CHECK_PACKAGE
are to return success if at least one of the specified headers exists. The new
semantics will not break current usage.
cmr=v1.7.5:ticket=trac:4053
This commit was SVN r30476.
The following Trac tickets were found above:
Ticket 4053 --> https://svn.open-mpi.org/trac/ompi/ticket/4053
After IM with Nathan, apply patch from ticket after verification by Paul Hargrove that it fixes the problem on non-x86 32-bit platforms
Verified by Paul, RM-approved
cmr=v1.7.4:reviewer=ompi-gk1.7
This commit was SVN r30411.
The following Trac tickets were found above:
Ticket 4143 --> https://svn.open-mpi.org/trac/ompi/ticket/4143
ROMIO and Lustre 2.4.0. It has been solved upstream already; here's
the ticket:
http://trac.mpich.org/projects/mpich/ticket/1973
And here's the commit that fixed it:
a0c4278f14
OMPI does not have the other code referred to in that git commit (in
ad_lustre_hints.c).
Thanks to Adam Moody for reporting the issue.
cmr=v1.7.4:reviewer=hjelmn:subject=Fix ROMIO compile error w/ Lustre 2.4
This commit was SVN r30393.
The dist graph functions are on the trunk and have long-since been
added to the relevant lists.
cmr=v1.7.5:ticket=4163
This commit was SVN r30382.
The following Trac tickets were found above:
Ticket 4163 --> https://svn.open-mpi.org/trac/ompi/ticket/4163
The attribute and conversion callback subroutine interfaces
are used by all 3 modules, and belong in the fortran/base directory,
not the directory of a specific module.
Also clean up some comments.
cmr=v1.7.4:ticket=4162
This commit was SVN r30378.
The following Trac tickets were found above:
Ticket 4162 --> https://svn.open-mpi.org/trac/ompi/ticket/4162
Also fix the interfaces that have logical parameters (the
non-profiling versions were added/fixed a long time ago; it looks like
the profiling versions were inadvertantly skipped).
cmr=v1.7.4:ticket=4162
This commit was SVN r30377.
The following Trac tickets were found above:
Ticket 4162 --> https://svn.open-mpi.org/trac/ompi/ticket/4162
Somehow these interfaces were missed when adding these interfaces.
cmr=v1.7.4:ticket=4162
This commit was SVN r30376.
The following Trac tickets were found above:
Ticket 4162 --> https://svn.open-mpi.org/trac/ompi/ticket/4162
r30273 made the use of the Fortran "protected" keyword be
compiler-specific (i.e., configure/macro-ized it). But it
inadvertantly added the use of "protected" to some sentinel constants
that should not be protected (e.g., MPI_STATUS_IGNORE).
This commit reverts the addition of "protected" to the constants that
should not be protected.
cmr=v1.7.4:subject=Rollup of Fortran fixes for v1.7.4
This commit was SVN r30375.
The following SVN revision numbers were found above:
r30273 --> open-mpi/ompi@5f17bc3c2c
