From 95b0e9637735450b4816b8a0376795c7ea9e9978 Mon Sep 17 00:00:00 2001 From: mquinson Date: Fri, 9 Apr 2010 12:34:11 +0000 Subject: [PATCH] document some of the changes done in this release cycle git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@7512 48e7efb5-ca39-0410-a469-dd3cf9ba447f --- ChangeLog | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 4b03ca4ab0..3c70fc6305 100644 --- a/ChangeLog +++ b/ChangeLog @@ -13,6 +13,8 @@ SimGrid (3.3.5-svn) unstable; urgency=low nobody will ever want to survive such error. * Create specific errors for each MSG case of failure: host failure, transfer failure, timeout, task cancelled + * Cleanup the exceptions that may get thrown by each function + * Other internal cleanups in Java bindings. Performance still bad :/ Ruby and Lua Bindings: create them * That's new and great, you should try them out. Same functionalities than Java bindings, only even less polished @@ -23,6 +25,7 @@ SimGrid (3.3.5-svn) unstable; urgency=low * SD_SCHED_NO_COST: Constant to use as cost in SD_task_schedule() either as comm costs or compute costs to mean that there is no such thing for that specific task. + * Fix SD_task_unschedule() on typed tasks MSG: * In trace replay, allow to have one trace file per process. Give the specific trace file as argument of each process, @@ -31,12 +34,24 @@ SimGrid (3.3.5-svn) unstable; urgency=low * Kill the MSG_paje_output() function. It's a noop since 2 years. * Kill MSG_WARNING and MSG_FATAL return codes: they were not used anywere in source. + * Rename MSG_TIMEOUT_FAILURE into MSG_TIMEOUT for sake of logic * Add a MSG_task_set_data() function + * About trace replay (see examples/msg/actions): + - implement barrier + - Allow to work with splitted trace files for each process SIMIX: - * add a SIMIX_sem_get_capacity() function * add SIMIX_action_suspend() and SIMIX_action_resume() functions - * Bugfix: Handle correctly the resume/suspend of processes when they - are blocked on semaphores. + * About semaphores: + - Add a SIMIX_sem_get_capacity() function + - Fix interactions with processe resume/suspende + - release_forever was stupidly broken + - Make SIMIX_sem_block_onto() user-visible + * Refactoring context stuff: + - Use pseudo-OOP for better modularity + - reimplement SIMIX_process_kill() without process_schedule() so + that the latter can take as invariant that it is called from + maestro. + - Merge context_start into context_new for sake of simplicity SURF: * Rename configuration variables to start a hierarchy: o cpu_model -> cpu/model -- 2.20.1