[mpich2-commits] r4105 - mpich2/trunk

[goodell at mcs.anl.gov]

Author: goodell
Date: 2009-03-17 18:08:26 -0500 (Tue, 17 Mar 2009)
New Revision: 4105

Modified:
   mpich2/trunk/CHANGES
Log:
Update the CHANGES file in preparation for the 1.1b1 release.

Reviewed by balaji at .


Modified: mpich2/trunk/CHANGES
===================================================================
--- mpich2/trunk/CHANGES	2009-03-17 22:26:52 UTC (rev 4104)
+++ mpich2/trunk/CHANGES	2009-03-17 23:08:26 UTC (rev 4105)
@@ -12,10 +12,10 @@
 - OVERALL: Added a new Myrinet MX network module for nemesis.
 
 - OVERALL: Initial support for shared-memory aware collective
-  communication operations.
+  communication operations.  Currently MPI_Bcast, MPI_Reduce, MPI_Allreduce,
+  and MPI_Scan.
 
-- PM/PMI: Initial support for the new Hydra process management
-  framework (current support is for ssh and fork).
+- OVERALL: Improved handling of MPI Attributes.
 
 - OVERALL: Support for BlueGene/P through the DCMF library (thanks to
   IBM for the patch).
@@ -25,6 +25,11 @@
 - OVERALL: Added automatic as well as statically runtime configurable
   receive timeout variation for MPD (thanks to OSU for the patch).
 
+- OVERALL: Improved performance for MPI_Allgatherv and MPI_Gatherv.
+
+- PM/PMI: Initial support for the new Hydra process management
+  framework (current support is for ssh and fork).
+
 - ROMIO: Added support for MPI_Type_create_resized and
   MPI_Type_create_indexed_block datatypes in ROMIO.