object if provided.
The associated value is a comma-separated list of hosts -- which must be
in the initial allocation -- and is used to populate the application
context map.
This commit was SVN r11039.
libevent-1.1a.
svn merge -r10917:11006 https://svn.open-mpi.org/svn/ompi/tmp/libevent-update
This commit was SVN r11022.
The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
r10917
r11006
Reviewed by: Jeff Squyres
Fix for ticket #220. Missing a few C++ methods.
MPI::Datatype::Create_indexed_block
MPI::Datatype::Create_resize
MPI::Datatype::Get_true_extent
This commit was SVN r11010.
functions MPI_Test, MPI_Testany, MPI_Wait, MPI_Waitany
should not reset the status.MPI_ERROR as passed by user.
- This needed implementing the MPI_Waitsome and MPI_Testsome.
This commit was SVN r10980.
- bsend_init: use *request after error-checking
- Always reset the status->cancelled
- cancel, wait: need to check *request for MPI_REQUEST_NULL, not
NULL...
(actually ompi_request_wait handles MPI_PROC_NULL, so no need
to check&set of status_empty in wait.c)
This commit was SVN r10972.
- ensure to initialize the values that we use for fortran constants
(even tough their *values* don't matter -- only their *addresses* do,
but initializing them or not has implications for the OSX linker)
- move the fortran constants to a file with functions in it, because
the OSX linker sometimes does not import global variables from
object files that do not have functions (I'm not even going to
pretend to get all the subtle details about the OSX linker right
here -- it's just "better" to have global variables in object files
with functions that otherwise get pulled in during linker
resolution).
This commit was SVN r10908.
SPAWN[_MULTIPLE] from a singleton (and displays a pretty help message
explaining that you need to use mpirun). This can be removed when
fixes for ORTE come over that allow SPAWN[_MULTIPLE] from singletons.
This commit was SVN r10898.
shared memory segments
* make sure to properly unlink the collectives sm bootstrap area at
shutdown
* Add missing / in the path for the mpool shared memory segment
* make sure to release the common_mmap structure in the SM btl
after unlinking the file during shutdown
This commit was SVN r10886.
MPI_WAIT, MPI_TEST, MPI_WAITANY, and MPI_TESTANY. It isn't really
clear what the standard wants as the return code for these functions,
and this is what Sun MPI, LAM/MPI, and MPICH2 all do.
Fixes trac:172
This commit was SVN r10872.
The following Trac tickets were found above:
Ticket 172 --> https://svn.open-mpi.org/trac/ompi/ticket/172
final datatype not on the shape of the added datatype. The gaps exist if the
extent of the final datatype is not equal to its size.
This commit was SVN r10867.
than $(LN_S). This causes problems with with Windows and probably
elsewhere (re: #200). So use a slightly different trick to get the
right header selected for the MEMCPY and TIMER components.
* Using the same trick used to solve the AC_CONFIG_LINKS problem,
stop using a separate header file for direct calling in the
PML and MTL. This lets me remove some icky code in ompi_mca.m4
that was more fragile than I really liked.
This commit was SVN r10841.
We now set truncation error if we received more than we delivered for both
the OB1 and DR PMLs (the CM PML doesn't need such a fix, as the condition
is set at the MTL level)
This commit was SVN r10812.
The following Trac tickets were found above:
Ticket 172 --> https://svn.open-mpi.org/trac/ompi/ticket/172
all but buffered and persistent requests. Unfortunately we were note able to
reuse the pml_base_request_t as it was just too heavy for our needs. Lots of
code for 2/10 usec ;-)
This commit was SVN r10810.
Keeping the cache misses as low as possible is always a good approach.
The opal_list_t is widely used, it should be a highly optimized class.
The same functionality can be reached with one one sentinel instead
of 2 currently used.
I don't have anything against the STL version, but so far nothing can
compare with the Knuth algorithm. I replace the current implementation
with a modified version of the Knuth algorithm (the one described in
The Art of Computer Programming). As expected, the latency went down.
This commit was SVN r10776.
There was some old code regarding the convertor which does not have to be there
(the problem was corrected a while ago). In the PML we already know how the progress
function is defined, so call the BML progress instead, which will save one function
call.
The macro MCA_PML_OB1_COMPUTE_SEGMENT_LENGTH is already defined in the pml_ob1.h
so it should not be in the endpoint.h.
Remove a double definition of the mca_pml_ob1_progress function in the pml_ob1.h.
This commit was SVN r10775.
