in a callback from the event library and post an RML receive, we'll
deadlock because the event library wouldn't be entered until the
event library was not already entered. Now just protect data structures
(which we were basically already doing) instead of code, like good
threading people ;).
This commit was SVN r15585.
sender piggybacks a number of credit messages it received from a peer. A number
of outstanding credit messages is limited. This is needed to never ever fall
back to HW flow control.
This commit was SVN r15580.
eager RDMA receive path and checks internally from where it was called from to
perform different tasks. Leave only common code in there and move other code
to appropriate places.
This commit was SVN r15579.
r15390 - Changed the paradigm in which the runtime worked by enabling the mpirun
process to become an orted and spawn processes. This broke the C/R for this
special case as it required that the orted start the process, and that
the hierarchy remains.
The fix was to allow the global coordinator to be a local coordinator as well
for this case.
r15528 - Changed the selection logic for the RML. This caused the application to
segv if the 'ftrm' wrapper component was selected as it tried to modify a NULL
pointer.
The fix was to move the 'module swap' code into the init() function, and swap
when passed a NULL pointer. It sounds bad, but actually cleans up the code a bit
more.
Still have to fix the 'routed' framework.
This commit was SVN r15566.
The following SVN revision numbers were found above:
r15390 --> open-mpi/ompi@bd65f8ba88
r15528 --> open-mpi/ompi@39a6057fc6
* General TCP cleanup for OPAL / ORTE
* Simplifying the OOB by moving much of the logic into the RML
* Allowing the OOB RML component to do routing of messages
* Adding a component framework for handling routing tables
* Moving the xcast functionality from the OOB base to its own framework
Includes merge from tmp/bwb-oob-rml-merge revisions:
r15506, r15507, r15508, r15510, r15511, r15512, r15513
This commit was SVN r15528.
The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
r15506
r15507
r15508
r15510
r15511
r15512
r15513
Cleanup ALL instances of output involving the printing of orte_process_name_t structures using the ORTE_NAME_ARGS macro so that the number of fields and type of data match. Replace those values with a new macro/function pair ORTE_NAME_PRINT that outputs a string (using the new thread safe data capability) so that any future changes to the printing of those structures can be accomplished with a change to a single point.
Note that I could not possibly find outputs that directly print the orte_process_name_t fields, but only dealt with those that used ORTE_NAME_ARGS. Hence, you may still have a few outputs that bark during compilation. Also, I could only verify those that fall within environments I can compile on, so other environments may yield some minor warnings.
This commit was SVN r15517.
asprintf and friends. This is not a failsafe; there are many cases
where this check will not be used. But at least it's something...
This commit was SVN r15500.
