From: Martin Quinson Date: Thu, 22 Jun 2017 19:56:33 +0000 (+0200) Subject: improve the Changelog and NEWS file X-Git-Tag: v3.16~2 X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/0baa9a3e98e8f0fe501150dd86edd6c20a120e42 improve the Changelog and NEWS file no ci --- diff --git a/ChangeLog b/ChangeLog index 014c8d3c14..f3bcfcb430 100644 --- a/ChangeLog +++ b/ChangeLog @@ -28,11 +28,14 @@ SimGrid (3.16) UNRELEASED now returns void. Virtual Machines - - Allow multicore VMs, along with the correct sharing computations - vCPU overcommitting still leads to buggy sharing, though. WIP. + - Allow multicore VMs, with the correct sharing (unless you overcommit) + BUG: vCPU overcommitting still leads to buggy sharing, though. WIP. Energy - New function to update the consumption of all hosts at once. + - Fix the model for multi-core hosts, linear in the amount of busy + cores with an abnormality for pIdle (see paper). + BUG: Still not satisfactory for ptask on mono-cores. MSG - The netzone are now available from the MSG API. @@ -56,6 +59,8 @@ SimGrid (3.16) UNRELEASED S4U - New: this_actor::isMaestro() returns whether we are in kernel mode. + - Behind the scene, ActivityImpl are now automatically refcounted. + Removing this nasty bottleneck will greatly simplify our internals. XBT - Replay: New function xbt_replay_action_get(): diff --git a/NEWS b/NEWS index d63ff91f13..b6b40cc008 100644 --- a/NEWS +++ b/NEWS @@ -10,7 +10,7 @@ The Blooming Spring Release: developments are budding. * S4U: Progress; Activity refcounting is now automatic. * XML: can now be named as they should. * SMPI: Further performance improvements; RMA support. - * XBT: Dropped a few more modules that we don't use. + * Cloud: Multi-core VMs (do not overcommit them yet) * (+ bug fixes, cleanups and documentation improvements) _ _____ _ ____ __ _____ _ __ ___(_) ___ _ __ |___ / / | ___|