Ralph Castain 519c15f8af Fix direct and linear xcast modes ...

This commit was SVN r18359.

2008-05-02 14:30:07 +00:00

..

configure.m4

Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.

2008-02-28 01:57:57 +00:00

configure.params

Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.

2008-02-28 01:57:57 +00:00

grpcomm_basic_component.c

Fully implement the inbound binomial allgather for daemon-based collectives. Supports both modex and barrier operations.

2008-04-09 22:10:53 +00:00

grpcomm_basic_module.c

Fix direct and linear xcast modes

2008-05-02 14:30:07 +00:00

grpcomm_basic.h

Fix the allgather and allgather_list functions to avoid deadlocks at large node/proc counts. Violated the RML rules here - we received the allgather buffer and then did an xcast, which causes a send to go out, and is then subsequently received by the sender. This fix breaks that pattern by forcing the recv to complete outside of the function itself - thus, the allgather and allgather_list always complete their recvs before returning or sending.

2008-03-24 20:50:31 +00:00

Makefile.am

Per long threads on the mailing list and much confusion discussion

2007-12-15 13:32:02 +00:00