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9 months agoKill now unused mc_xbt.
Arnaud Giersch [Tue, 19 Feb 2019 15:36:31 +0000 (16:36 +0100)]
Kill now unused mc_xbt.

9 months agoFix MC build after changes for waitany.
Arnaud Giersch [Tue, 19 Feb 2019 15:35:06 +0000 (16:35 +0100)]
Fix MC build after changes for waitany.

9 months agoChange dynar parameter for waitany to a raw array (mimic testany).
Arnaud Giersch [Tue, 19 Feb 2019 15:11:43 +0000 (16:11 +0100)]
Change dynar parameter for waitany to a raw array (mimic testany).

9 months agoRemove superfluous refcounting.
Arnaud Giersch [Tue, 19 Feb 2019 14:19:18 +0000 (15:19 +0100)]
Remove superfluous refcounting.

9 months agoSimcall waitany really takes a dynar of ActivityImpl*.
Arnaud Giersch [Tue, 19 Feb 2019 11:09:19 +0000 (12:09 +0100)]
Simcall waitany really takes a dynar of ActivityImpl*.

9 months agoUse CommImpl* for comm_copy callbacks.
Arnaud Giersch [Tue, 19 Feb 2019 13:07:49 +0000 (14:07 +0100)]
Use CommImpl* for comm_copy callbacks.

It's in fact already used for match_fun.

9 months agoCosmetics: adjust method names in debug messages.
Arnaud Giersch [Tue, 19 Feb 2019 20:00:28 +0000 (21:00 +0100)]
Cosmetics: adjust method names in debug messages.

9 months agoMake cleanupSurf() private.
Arnaud Giersch [Mon, 18 Feb 2019 17:24:59 +0000 (18:24 +0100)]
Make cleanupSurf() private.

9 months agotiny doc improvement
Martin Quinson [Tue, 19 Feb 2019 23:17:13 +0000 (00:17 +0100)]
tiny doc improvement

9 months agosonar: point to framagit instead of github
Martin Quinson [Mon, 11 Feb 2019 00:34:01 +0000 (01:34 +0100)]
sonar: point to framagit instead of github

9 months ago[SMPI] Change sampling behavior.
degomme [Tue, 19 Feb 2019 15:54:41 +0000 (16:54 +0100)]
[SMPI] Change sampling behavior.
Before, in sampling mode, each sampled loop was executed once, and the process would inject the time it took immediately.
This lead to a simcall being executed, which would then yield execution and possibly give the hand to another process.
This was destroying the caches, and resulted in over-estimated times.

This modification holds the injected time until the end of the sampling phase, trying to do the most of it on one process, without swapping contextes in between.

TODO :
- check what happens if num sampling iters < num iters/process (mandatory swapping)
Issues might be triggered if process leaves sampling before reaching the given bounds first.

9 months agoremove doxygen css and py tools scripts from codacy
Augustin Degomme [Thu, 7 Feb 2019 09:52:57 +0000 (10:52 +0100)]
remove doxygen css and py tools scripts from codacy

9 months agoreduce size of message sent ..
Augustin Degomme [Wed, 6 Feb 2019 09:40:04 +0000 (10:40 +0100)]
reduce size of message sent ..
For collectives we have to allocate fake buffers, and these ones may be a bit too large for some small systems (arm)

9 months agoAll activities have their own finish method \o/
Frederic Suter [Tue, 19 Feb 2019 09:02:03 +0000 (10:02 +0100)]
All activities have their own finish method \o/
The only sparks were of joy ...

9 months agoSIMIX_io_finish becomes IoImp::finish
Frederic Suter [Mon, 18 Feb 2019 22:24:58 +0000 (23:24 +0100)]
SIMIX_io_finish becomes IoImp::finish

get rid of smx_io*
the simcall_handlers will go at the beginning of the
kernel/activity/*Impl.cpp

9 months agoadd a StorageFailureException
Frederic Suter [Mon, 18 Feb 2019 22:01:04 +0000 (23:01 +0100)]
add a StorageFailureException

9 months ago_SIMIX_cond_wait becomes ConditionVariable::wait
Frederic Suter [Mon, 18 Feb 2019 20:23:46 +0000 (21:23 +0100)]
_SIMIX_cond_wait becomes ConditionVariable::wait

9 months agoSIMIX_synchro_wait becomes RawImpl::start
Frederic Suter [Mon, 18 Feb 2019 19:49:42 +0000 (20:49 +0100)]
SIMIX_synchro_wait becomes RawImpl::start

9 months agoobjectify simix timers.
Frederic Suter [Mon, 18 Feb 2019 18:32:54 +0000 (19:32 +0100)]
objectify simix timers.
public C API remains for now. Might be deprecated or removed (?)

9 months agoAvoid some casts and copies of CommImplPtr.
Arnaud Giersch [Mon, 18 Feb 2019 12:35:40 +0000 (13:35 +0100)]
Avoid some casts and copies of CommImplPtr.

9 months agolate modification wasn't tested, former was better
Frederic Suter [Sun, 17 Feb 2019 22:57:07 +0000 (23:57 +0100)]
late modification wasn't tested, former was better

9 months agoSIMIX_process_cleanup becomes ActorImpl::Cleanup
Frederic Suter [Sun, 17 Feb 2019 22:12:36 +0000 (23:12 +0100)]
SIMIX_process_cleanup becomes ActorImpl::Cleanup
There is no more need to pass the callback on an external function
when creating context.

9 months agoweek-end cleanups in ActorImpl
Frederic Suter [Sat, 16 Feb 2019 22:29:07 +0000 (23:29 +0100)]
week-end cleanups in ActorImpl
That excalated quickly ...

9 months agodead header
Frederic Suter [Sat, 16 Feb 2019 21:54:44 +0000 (22:54 +0100)]
dead header

9 months agoSIMIX_process_yield becomes ActorImpl::yield
Frederic Suter [Sat, 16 Feb 2019 21:42:16 +0000 (22:42 +0100)]
SIMIX_process_yield becomes ActorImpl::yield

9 months agoMethods and renaming in simix::Global
Frederic Suter [Sat, 16 Feb 2019 20:49:06 +0000 (21:49 +0100)]
Methods and renaming in simix::Global
+ s/process/actors/
+ empty_trash and process_runall should be here

9 months agoadd support for CancelException
Frederic Suter [Sat, 16 Feb 2019 19:08:50 +0000 (20:08 +0100)]
add support for CancelException

9 months agoDynamic cast without checking result is slow and useless. Use static cast.
Arnaud Giersch [Fri, 15 Feb 2019 14:04:15 +0000 (15:04 +0100)]
Dynamic cast without checking result is slow and useless. Use static cast.

It brings for example > 1.2 speedup on s4u-dht-kademlia.

9 months agoCosmetics (and please scan-build about potential null surf_action_).
Arnaud Giersch [Thu, 14 Feb 2019 12:45:52 +0000 (13:45 +0100)]
Cosmetics (and please scan-build about potential null surf_action_).

9 months agoUnsigned cannot become negative.
Arnaud Giersch [Thu, 14 Feb 2019 12:45:52 +0000 (13:45 +0100)]
Unsigned cannot become negative.

9 months agoUse const references for parameters.
Arnaud Giersch [Thu, 14 Feb 2019 12:45:52 +0000 (13:45 +0100)]
Use const references for parameters.

9 months agoMore std::string parameters.
Arnaud Giersch [Thu, 14 Feb 2019 12:45:52 +0000 (13:45 +0100)]
More std::string parameters.

9 months agofix build
Frederic Suter [Fri, 15 Feb 2019 14:50:43 +0000 (15:50 +0100)]
fix build

9 months agomake e_smx_comm_type_t be en enum class
Frederic Suter [Fri, 15 Feb 2019 08:43:08 +0000 (09:43 +0100)]
make e_smx_comm_type_t be en enum class

9 months agoTransfers things from smx_network to Mailboxes
Frederic Suter [Thu, 14 Feb 2019 17:04:26 +0000 (18:04 +0100)]
Transfers things from smx_network to Mailboxes

9 months agoChange some calls to get_cname to calls to get_name.
Arnaud Giersch [Wed, 13 Feb 2019 11:08:49 +0000 (12:08 +0100)]
Change some calls to get_cname to calls to get_name.

9 months agoUse get_cname() instead of name_.c_str().
Arnaud Giersch [Wed, 13 Feb 2019 10:39:19 +0000 (11:39 +0100)]
Use get_cname() instead of name_.c_str().

9 months agoDefine ActivityImpl::get_{name,cname}.
Arnaud Giersch [Wed, 13 Feb 2019 10:37:31 +0000 (11:37 +0100)]
Define ActivityImpl::get_{name,cname}.

9 months agoPolish passage of std::string parameters.
Arnaud Giersch [Wed, 13 Feb 2019 10:07:40 +0000 (11:07 +0100)]
Polish passage of std::string parameters.

9 months agofix github issue (#132)
Frederic Suter [Wed, 13 Feb 2019 16:42:44 +0000 (17:42 +0100)]
fix github issue (#132)

The Host.off() now throws a HostFailure exception if it captures that
an actor was ended by this action.  When a Java process wants to turn
off its own host (and thus die), it now has to catch a HostFailure
exception and the simulation can goes on.

9 months agosimplification
Frederic Suter [Wed, 13 Feb 2019 15:22:39 +0000 (16:22 +0100)]
simplification

9 months agomodernize a non-blocking simcall
Frederic Suter [Wed, 13 Feb 2019 14:50:35 +0000 (15:50 +0100)]
modernize a non-blocking simcall

9 months agoadd start and copy_data methods to CommImpl
Frederic Suter [Wed, 13 Feb 2019 14:35:43 +0000 (15:35 +0100)]
add start and copy_data methods to CommImpl

9 months agouse namespaces
Frederic Suter [Wed, 13 Feb 2019 13:33:59 +0000 (14:33 +0100)]
use namespaces

9 months agomessing with msg tracing
Frederic Suter [Wed, 13 Feb 2019 13:08:18 +0000 (14:08 +0100)]
messing with msg tracing

9 months agomerge SIMIX_synchro_finish into RawImpl::post
Frederic Suter [Wed, 13 Feb 2019 10:45:41 +0000 (11:45 +0100)]
merge SIMIX_synchro_finish into RawImpl::post

9 months agouse namespaces
Frederic Suter [Wed, 13 Feb 2019 10:16:12 +0000 (11:16 +0100)]
use namespaces

9 months agomore SemaphoreImpl cleanups
Frederic Suter [Wed, 13 Feb 2019 10:10:46 +0000 (11:10 +0100)]
more SemaphoreImpl cleanups

9 months agoObjectify Semaphore kernel counterpart
Frederic Suter [Wed, 13 Feb 2019 09:46:23 +0000 (10:46 +0100)]
Objectify Semaphore kernel counterpart

9 months agoSIMIX_process_join becomes ActorImpl::join
Frederic Suter [Wed, 13 Feb 2019 08:15:29 +0000 (09:15 +0100)]
SIMIX_process_join becomes ActorImpl::join

9 months agoPlug memory leaks for tests 1 to 5.
Arnaud Giersch [Tue, 12 Feb 2019 22:27:28 +0000 (23:27 +0100)]
Plug memory leaks for tests 1 to 5.

9 months agoFix bad cast spotted by UBSan.
Arnaud Giersch [Tue, 12 Feb 2019 15:29:00 +0000 (16:29 +0100)]
Fix bad cast spotted by UBSan.

9 months agoSnake case.
Arnaud Giersch [Tue, 12 Feb 2019 14:50:50 +0000 (15:50 +0100)]
Snake case.

9 months agoUse const& for the parameters of type std::string not affected by previous commit.
Arnaud Giersch [Mon, 11 Feb 2019 20:34:59 +0000 (21:34 +0100)]
Use const& for the parameters of type std::string not affected by previous commit.

9 months agoWhenever possible, use std::move() for parameters (mostly std::string).
Arnaud Giersch [Mon, 11 Feb 2019 20:09:18 +0000 (21:09 +0100)]
Whenever possible, use std::move() for parameters (mostly std::string).

9 months agoAvoid unnecessary copy of parameters for parallel_execute.
Arnaud Giersch [Mon, 11 Feb 2019 19:49:09 +0000 (20:49 +0100)]
Avoid unnecessary copy of parameters for parallel_execute.

9 months agoGet rid of temporary vector of strings.
Arnaud Giersch [Mon, 11 Feb 2019 19:45:12 +0000 (20:45 +0100)]
Get rid of temporary vector of strings.

Save the unnecessary cost of its construction.

9 months agoDeprecate the is_off() methods.
Arnaud Giersch [Mon, 11 Feb 2019 19:40:35 +0000 (20:40 +0100)]
Deprecate the is_off() methods.

They are simply the negation of is_on() and, when the two forms are defined,
we may wonder if there is some kind of intermediate state neither on(), nor
off().

9 months ago[tesh] Split setenv parameter on first '=' only.
Arnaud Giersch [Tue, 12 Feb 2019 12:57:20 +0000 (13:57 +0100)]
[tesh] Split setenv parameter on first '=' only.

9 months agokeep a return value for MSG_process_sleep
Frederic Suter [Tue, 12 Feb 2019 15:56:09 +0000 (16:56 +0100)]
keep a return value for MSG_process_sleep
handle the exception in msg_legacy.cpp

9 months agofix build
Frederic Suter [Tue, 12 Feb 2019 14:50:54 +0000 (15:50 +0100)]
fix build

9 months agoa bug notified on July 28, 2014 is finally solved \o/
Frederic Suter [Tue, 12 Feb 2019 14:19:04 +0000 (15:19 +0100)]
a bug notified on July 28, 2014 is finally solved \o/

a true c++ exception is now raised if an actor is killed because its
host was turned off. It can be catched in the Java binding and set the
right MSG error status to MSG_HOST_FAILURE.
MSG_process_sleep can thus be marked as legacy and replaced by
s4u_actor_sleep_for

9 months agoMerge branch 'master' of https://framagit.org/simgrid/simgrid
Frederic Suter [Tue, 12 Feb 2019 13:07:48 +0000 (14:07 +0100)]
Merge branch 'master' of https://framagit.org/simgrid/simgrid

9 months agocosmetics
Frederic Suter [Tue, 12 Feb 2019 13:05:09 +0000 (14:05 +0100)]
cosmetics

9 months agoSIMIX_process_killall becomes ActorImp::kill_all
Frederic Suter [Tue, 12 Feb 2019 13:02:26 +0000 (14:02 +0100)]
SIMIX_process_killall becomes ActorImp::kill_all

9 months agoSIMIX_process_kill becomes ActorImpl::kill
Frederic Suter [Tue, 12 Feb 2019 12:49:38 +0000 (13:49 +0100)]
SIMIX_process_kill becomes ActorImpl::kill

9 months agostart to differentiate kill from exit in ActorImpl
Frederic Suter [Tue, 12 Feb 2019 10:05:29 +0000 (11:05 +0100)]
start to differentiate kill from exit in ActorImpl

9 months agoAdd suppressions for Asan when run on jenkins.
Arnaud Giersch [Mon, 11 Feb 2019 22:11:40 +0000 (23:11 +0100)]
Add suppressions for Asan when run on jenkins.

Ideally, ASAN_OPTIONS should be set by ctest but I didn't find how.

9 months agoNo need to answer to simcall when host is off.
Arnaud Giersch [Mon, 11 Feb 2019 15:07:12 +0000 (16:07 +0100)]
No need to answer to simcall when host is off.

These changes should fix tests platform-failures where some processes were
duplicated in process_to_run[], leading to runtime errors with boost and raw
contexts.

The error could be seen with a "xbt_assert(next_context != this);" just before
"this->swap_into(next_context);" in SwappedContext::suspend().

9 months agoDon't set field twice.
Arnaud Giersch [Mon, 11 Feb 2019 15:05:06 +0000 (16:05 +0100)]
Don't set field twice.

9 months agoEnrich debugging messages.
Arnaud Giersch [Mon, 11 Feb 2019 13:21:17 +0000 (14:21 +0100)]
Enrich debugging messages.

9 months agoRename file for the sake of consistency.
Arnaud Giersch [Mon, 11 Feb 2019 13:16:17 +0000 (14:16 +0100)]
Rename file for the sake of consistency.

9 months agoDeprecate an unused function.
Arnaud Giersch [Mon, 11 Feb 2019 13:08:00 +0000 (14:08 +0100)]
Deprecate an unused function.

9 months agoplease sonar with a few smells
Frederic Suter [Mon, 11 Feb 2019 10:55:45 +0000 (11:55 +0100)]
please sonar with a few smells

9 months agoTypo.
Arnaud Giersch [Sun, 10 Feb 2019 13:55:31 +0000 (14:55 +0100)]
Typo.

9 months agofinish the rename of availability_file into speed_file
Martin Quinson [Sat, 9 Feb 2019 22:10:42 +0000 (23:10 +0100)]
finish the rename of availability_file into speed_file

9 months agoremove a useless example profile
Martin Quinson [Sat, 9 Feb 2019 21:57:13 +0000 (22:57 +0100)]
remove a useless example profile

9 months agomv examples/platforms/two_hosts_platform_with_availability.xml examples/platforms...
Martin Quinson [Sat, 9 Feb 2019 16:52:32 +0000 (17:52 +0100)]
mv examples/platforms/two_hosts_platform_with_availability.xml examples/platforms/two_hosts_profiles.xml

9 months agoIn <host> and <peer>, availability_file is now speed_file
Martin Quinson [Sat, 9 Feb 2019 16:44:08 +0000 (17:44 +0100)]
In <host> and <peer>, availability_file is now speed_file

9 months agoregenerate with Flex 2.6.4
Martin Quinson [Sat, 9 Feb 2019 16:36:37 +0000 (17:36 +0100)]
regenerate with Flex 2.6.4

9 months agoTests {msg,s4u}-platform-failures seem to work as expected with threads and ucontexts.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
Tests {msg,s4u}-platform-failures seem to work as expected with threads and ucontexts.

9 months agoUpdate tesh files for {msg,s4u}-platform-failures.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
Update tesh files for {msg,s4u}-platform-failures.

9 months agoFile has been renamed.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
File has been renamed.

9 months agoCosmetics.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
Cosmetics.

9 months agoAdd const attribute.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
Add const attribute.

9 months agoUsing cancel() seems to be the right way to do.
Arnaud Giersch [Sat, 9 Feb 2019 14:39:44 +0000 (15:39 +0100)]
Using cancel() seems to be the right way to do.

9 months agocosmetics
Frederic Suter [Fri, 8 Feb 2019 14:46:29 +0000 (15:46 +0100)]
cosmetics

9 months agohandle SleepImpl more like other activities
Frederic Suter [Fri, 8 Feb 2019 13:41:37 +0000 (14:41 +0100)]
handle SleepImpl more like other activities

9 months agobetter chaining
Frederic Suter [Fri, 8 Feb 2019 12:07:35 +0000 (13:07 +0100)]
better chaining

9 months agoMerge branch 'master' of https://framagit.org/simgrid/simgrid
Frederic Suter [Fri, 8 Feb 2019 11:55:52 +0000 (12:55 +0100)]
Merge branch 'master' of https://framagit.org/simgrid/simgrid

9 months agonamespace and method chaining for Io activities
Frederic Suter [Fri, 8 Feb 2019 11:55:25 +0000 (12:55 +0100)]
namespace and method chaining for Io activities

9 months agomv examples/platforms/trace examples/platforms/profiles
Martin Quinson [Fri, 8 Feb 2019 11:17:05 +0000 (12:17 +0100)]
mv examples/platforms/trace examples/platforms/profiles

9 months agoallow and use method chaining for ExecImpl
Frederic Suter [Fri, 8 Feb 2019 11:33:51 +0000 (12:33 +0100)]
allow and use method chaining for ExecImpl

9 months agoimprove the doc of this example
Martin Quinson [Fri, 8 Feb 2019 11:11:33 +0000 (12:11 +0100)]
improve the doc of this example

9 months agoadd an example of speed profile in the platform
Martin Quinson [Fri, 8 Feb 2019 10:55:17 +0000 (11:55 +0100)]
add an example of speed profile in the platform

9 months agouse namespaces for sake of readability
Frederic Suter [Fri, 8 Feb 2019 11:09:52 +0000 (12:09 +0100)]
use namespaces for sake of readability

9 months agoreplace SIMIX_execution_start by modern simcall
Frederic Suter [Fri, 8 Feb 2019 11:01:01 +0000 (12:01 +0100)]
replace SIMIX_execution_start by modern simcall

9 months agofix misleading doc!
Martin Quinson [Fri, 8 Feb 2019 10:50:53 +0000 (11:50 +0100)]
fix misleading doc!

9 months agonew functions: Link::is_{on,off}()
Martin Quinson [Fri, 8 Feb 2019 10:49:45 +0000 (11:49 +0100)]
new functions: Link::is_{on,off}()

9 months agochange_host -> set_host
Frederic Suter [Fri, 8 Feb 2019 10:02:26 +0000 (11:02 +0100)]
change_host -> set_host