* add btl back into ompi_info. Since it now directly calls the
open/close, the missing symbol problems Ralph was seeing when ob1 is
ignored will not occur.
This commit was SVN r6652.
support in OMPI. Currently only enables/disables the architecture
sharing modex in ob1 pml.
* Add sds framework to ompi_info
* Figure out table ids to use for Portals BTL at configure time, since
we should use 30 & 31 on Red Storm, but the reference implementation
only supports 0-8.
* Some bug fixes in Portals UTCP sds
This commit was SVN r6650.
- only call sched_yield if it exists
- don't fail out if modex doens't work in ob1
- bunch of fixes for Portals BTL
- add cnos rml component
- add NULL gpr component (should only be used if replica AND proxy
fail to load)
This commit was SVN r6629.
* remove the recv fragment code, since it really isn't needed
* handle memory descriptor binding a bit more sanely, and use
thresholds so that Portals does the unlink for us, when it feels
like it.
This commit was SVN r6575.
* change all the opal_output_verbose calls in the critical path to
OPAL_OUTPUT_VERBOSE so that they are pre-processed out if debugging
is not enabled
* remove stub code
This commit was SVN r6564.
"run-time" api for the reference implementation.
* Make the non-modex utcp and redstorm compat code do the same things in
the same order
This commit was SVN r6556.
associated with the descriptor is ours again once the callback function
returns. Make it so - probably can optimize out some of the stuff I
did when I mistakenly thought the descriptor free() was called on the
passed descriptor
* Fix some dumb accounting errors with MD usage for unexpected receives
This commit was SVN r6555.
Fixed receive descriptor counts that limited mvapi and openib to 2 procs.
Begin porting error messages to use the BTL_ERROR macro.
This commit was SVN r6554.
multiple components to share a single mpool module (e.g., the
ptl/btl and coll sm components).
- Re-tool the ptl, btl, and coll sm components to first look for the
target mpool module, and if they don't find it, to create it.
- coll sm component now correctly identifies when it is supposed to
run or not (i.e., if all the processes in the communicator are on
the same host). Now we just need to fill in some algorithms. :-)
This commit was SVN r6530.
corrected free and realloc in mpool. Added alloc_base to
mca_mpool_base_registration_t to be used as the actual alloc'd base address,
which may be different from the reported base address due to page allignment.
This commit was SVN r6524.
IBM tests, but see same segfaults / assets in sm btl.
* Add prepare_src implementation so that we can send multiple fragments of
large messages
* Add queuing of sends if either there are too many outstanding sends
(we have to limit this so that we don't have more sends pending than
we could get acks for) or if we get an ack with a 0 byte mlength,
which means the remote side dropped the message on us.
Still need to valgrind to make sure I'm not leaking resources
This commit was SVN r6508.
