you can't be in a post and a start at the same time, and that is clearly
legal to do
* Fix interptretation of when the epochs start for MPI_Fence. Only start
an epoch if communication actually occurs, otherwise it isn't actually
an epoch. I don't know who thought that wording in the MPI standard
was a good idea, but can't change it now...
This commit was SVN r9139.
MPI-2:6.3.4 says about reduction operations
* Have the point-to-point one-sided component spew a warning and return
an error if a non-predefined datatype is used with an MPI_OP other
than MPI_REPLACE. Yes, this violates the MPI standard, but it's the
best we can do until George and I implement support for figuring out
where all the locations to update are..
This commit was SVN r9134.
for a Get request and the reply came in before the local completion
callback was fired from the btl.
* Silence some more debugging output for the moment
This commit was SVN r9130.
when running an MPI job spanning a node that has two TCP NICs and a
node that has one TCP NIC. Previously, for the 2 NIC/module process,
we would return the first peer IP address if we couldn't find a subnet
match with any of the peer's published IP addresses -- this was to
support running OMPI across subnet boundaries. Changed the behavior
to only do that behavior if the IP address we're trying to match is
public (i.e., not 10.x.y.z, 192.168.x.y, or 172.16.x.y) *and* any of
the remote peer's addresses are public (working on the assumption that
if we both have public addresses, they're routable to each other).
This definitely will not work in all scenarios, such as when we go to
WAN kinds of executions, and will need to be revisited at that time.
This commit was SVN r9119.
* fix a silly bug where we weren't adding a long accumulate message to
the pending long messages list, so we hung if a long accumulate
occurred. Still having some memory issues on one of the tests I'm
running - need to move over to Linux and Valgrind after some sleep.
This commit was SVN r9108.
what is going on
* Fix a dumb error where if a lock was released and another was pending, I
would send a lock *request* to the queued process, rather than giving
him the lock and sending him a lock *ack*. Turns out requests and
acks are different things :)
This commit was SVN r9103.
MPI informations stored in args (the MPI_COMBINER stuff). This function
print only one level of information but it expand the name of the
datatype if the data is a predefined one.
This commit was SVN r9090.
Note, the checksums are not enabled currently, setting to zero as the
convertor is not ready for checksums yet.
Also, we can't call unpack/pack on convertor with 0 bytes, otherwise it
crashes.
This commit was SVN r9062.
- Add more checks on the params to ensure that the user conformed to
MPI-2 (i.e., can have MPI_UNDEFINED for p *or* r in the real/complex
functions, but not both)
- Always return MPI_ERR_ARG, not MPI_ERR_OTHER -- seems to make a
little more sense here, since any errors that are returned are
solely because of the arguments that were passed into the function
This commit was SVN r9037.
counterparts, the reset to MPI_REQUEST_NULL of the upper
struct ompi_request_t was broken. Nightly mpi_test_suite
failed, e.g.
mpirun -np 2 ./mpi_test_suite -t "Ring Isend"
This commit was SVN r9028.
The following SVN revision numbers were found above:
r8945 --> open-mpi/ompi@83f83e5730
