Document Stephane's last change (implement MPI_Wtime())

[simgrid.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index f89e5ea..dc7ecaf 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -44,6 +44,10 @@ SimGrid (3.4-svn) unstable; urgency=high
   * Add SIMIX_process_set_name() to change the name of the current
     process in the log messages.
   * Store smx_hosts in a dict since we only retrieve them by name
   * Add SIMIX_process_set_name() to change the name of the current
     process in the log messages.
   * Store smx_hosts in a dict since we only retrieve them by name

+  * Move the configuration infrastructure to surf
+
+ SIMDAG:
+  * Move the configuration infrastructure to surf

 
  XBT:
   * Also include strbuff from xbt.h public header
 
  XBT:
   * Also include strbuff from xbt.h public header


@@ -51,10 +55,20 @@ SimGrid (3.4-svn) unstable; urgency=high
     This allows to do more with the given exception afterward.
     Users should call xbt_ex_free() themselves.
     
     This allows to do more with the given exception afterward.
     Users should call xbt_ex_free() themselves.
     

- SMPI:
-  * Cleanup the initialization process
-  * Improve smpirun to accept -platform and -hostfile arguments
-  
+ SMPI: 
+  * Massive internal cleanups:
+    - Store internal structures on processes instead of hosts (allows
+      to have more than one process per host, in addition of being more 
+      logical)
+    - Cleanup the initialization/finalization process
+    - Kill a whole bunch of unneeded synchronization: 
+      processes run in exclusive manner within the simulator
+    - Move queues from global tables to process data fields
+  * Improve smpirun:
+    - now accept -platform and -hostfile arguments
+    - Pass the right rank value to processes according to the hostfile
+  * Compile the examples by default, and use them as regression tests
+  * Implement MPI_Wtime()

   
  Build Chain:
   * Do not require doxygen in maintainer mode
   
  Build Chain:
   * Do not require doxygen in maintainer mode