From: suter <frederic.suter@cc.in2p3.fr>
Date: Tue, 10 Jul 2012 08:08:12 +0000 (+0200)
Subject: mention the SD_task_set_rate function
X-Git-Tag: v3_8~299
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/f36706da5b3f68d53a9e762e791ef85ebe347106

mention the SD_task_set_rate function
---

diff --git a/ChangeLog b/ChangeLog
index ed67e8b1d0..579b0d8319 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -50,7 +50,13 @@ SimGrid (3.8) NOT RELEASED; urgency=low
    communication_amount structures is now done seamlessly thanks to the chosen
    assumptions.
  * New function SD_workstation_dump to display various information
-
+ * New function SD_task_set_rate to throttle the bandwidth allowed to be used 
+   by a SD_TASK_COMM_E2E typed task. This rate depends on both the nominal 
+   bandwidth on the route onto which the task is  scheduled and the amount of 
+   data to transfer.
+   To divide the nominal bandwidth by 2, the rate then has to be :
+                     rate = bandwidth/(2*amount) 
+                     
  XBT:
  * Functions xbt_dict_hash() and xbt_dict_hash_ext() are made public,
    and renamed to xbt_str_hash() and xbt_str_hash_ext().