Christian Thaeter
014c83ff5a
PTHREAD_ONCE_INIT can be a macro, fast init trick doesn't work then
2010-01-30 08:40:38 +01:00
Christian Thaeter
2b74d82f13
remove threadpool initialization, this is done elsewhere now
...
Subsystem runner/-test is still broken, sometimes segfaults
2010-01-30 07:37:32 +01:00
Christian Thaeter
32d9a9f9ad
FIX: thread-wrapper proxy the catched error up to the joiner
2010-01-30 07:20:09 +01:00
Christian Thaeter
e4e87e8cdd
log error while setting it
2010-01-30 07:20:09 +01:00
Christian Thaeter
87465ff69b
little test-helper cosmetics
2010-01-30 07:20:09 +01:00
Christian Thaeter
dc5ae73626
Log the error passing when joining threads
2010-01-30 07:20:09 +01:00
Michael Ploujnikov
6aacf490a3
add a comile-only test with threads sleeping for random intervals
2010-01-29 22:42:28 -05:00
Michael Ploujnikov
362069ea53
make the process-function test run really quickly
2010-01-29 22:42:28 -05:00
Michael Ploujnikov
f69006aa54
test spawning a bunch of short sleeping threads
2010-01-29 22:42:20 -05:00
Michael Ploujnikov
b87db7eb8f
re-add a test message that I forgot
2010-01-29 22:01:48 -05:00
Michael Ploujnikov
9d7f6a1fce
don't test the kind anymore (too simple)
...
Conflicts:
tests/30backend-threadpool.tests
2010-01-29 21:52:12 -05:00
Michael Ploujnikov
3611fbcf7c
also ignore RESOURCE_ENTER, RESOURCE_STATE and RESOURCE_LEAVE in the test output
2010-01-29 21:49:11 -05:00
Christian Thaeter
74560cdd99
remove some lock sections in thread two_acquire_test
...
After acquired, the caller 'owns' the thread handle and can inspect it,
the associated thread is defined to be waiting for a wakeup signal
(and then one shouldn't do unlocked access to the thread handle)
2010-01-30 03:30:08 +01:00
Christian Thaeter
4aa5380311
FIX: two-threads-acquire test, eternal wait for wakeup signal
2010-01-30 02:57:57 +01:00
Christian Thaeter
812f7112af
FIX: small race in acquire_thread, catching threads out of the void
2010-01-30 02:56:50 +01:00
Christian Thaeter
f57d637b59
Merge commit 'dc87e78590ea86615d3ebe90d23af4548445b941' into backend_devel
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* commit 'dc87e78590ea86615d3ebe90d23af4548445b941':
add a two-thread acquire test
show the state of the thread in question
minor fixes: remove an old comment and change another
fix the prime test algorithm
use unsigned long for even more digits!
2010-01-30 00:48:04 +01:00
Michael Ploujnikov
dc87e78590
add a two-thread acquire test
...
currently this results in a deadlock between lumiera_threadpool_destroy() and thread_loop()
2010-01-26 17:02:31 -05:00
d61ff56975
Mostly purge the term "EDL" and replace it with "Sequence" or "Session"
2010-01-26 00:36:34 +01:00
Christian Thaeter
6659ab6ac1
Merge remote branch 'ichthyo/thread_integration' into backend_devel
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* ichthyo/thread_integration:
automatically start the threadpool on demand, similar to NoBug
refactor the C++ thread-wrapper, remove JoinHandle
2010-01-24 16:24:38 +01:00
ede06e63d5
automatically start the threadpool on demand, similar to NoBug
...
but the difference is: threadpool comes up application init i.e. at the begin of main(),
while NoBug comes up in static init already.
2010-01-24 15:48:48 +01:00
93af4ed017
refactor the C++ thread-wrapper, remove JoinHandle
2010-01-24 14:05:32 +01:00
8419f4acb9
Scope queries in general pass unit test
2010-01-23 15:50:46 +01:00
82967191b3
PlacementIndexQueryResolver passes unit test
2010-01-23 15:50:46 +01:00
a9a6bb3951
better store the scope-ID within a query
2010-01-23 15:50:46 +01:00
018801895b
Add some test-dummy MObjects *temporarily* to core tree (Ticket #532 )
2010-01-23 15:50:46 +01:00
f6cf3195cf
* MObjectRef_test pass *
...
This is the integration of some months of work
2010-01-23 15:50:46 +01:00
0f9fc7e3dd
PlacementRef works! that's a milestone. Closes #78
2010-01-23 15:50:46 +01:00
9a6f9b2ba5
PlacementIndex: possibly retaining type information on insert
2010-01-23 15:50:46 +01:00
26972376de
MobjectRef_test passes compiler as a whole
2010-01-23 15:50:45 +01:00
71428ccf6f
activating an MObject ref implemented, passes compiler
2010-01-23 15:50:45 +01:00
e9d641babd
nail down all the MObjectRef equality comparison cases
2010-01-23 15:50:45 +01:00
e04672936a
getting MObjectRef_test partially through the compiler
2010-01-23 15:50:45 +01:00
b32a48f410
Finish definition/documentation of PlacementRef and PlacementIndex
2010-01-23 15:50:45 +01:00
0148532884
scons: bump required NoBug version to 201001.1
2010-01-23 15:46:45 +01:00
Christian Thaeter
f17249713c
WIP: subsystem runner test, still broken
...
using new thread synchronization
Disabled further tests, making one after another working.
Some notes:
* currently running this leads to different outcomes on differnt runs,
there are some races/unsyncronized things left, to be investigated.
* I suggest to make Subsystems joinable, this prolly needs some work in
the error handling department (thread-wrapper.hpp too)
* using nonrecursive/waitable lock, recursive locks are have some bad
taste unless absolutely necessary
* after all a timed lock with polling is not the right approach to check
for subsystem shutdowns, I opted against thread cancelation because of
its programming overhead and complexity. We may refine this and allow
synchronous cancellation (with an approbiate thread flag) in some cases.
2010-01-23 06:57:15 +01:00
Christian Thaeter
8607a4006a
update the thread-wrapper to use the new threading API
...
This removes the explicit Sync things from the thread wraper since
the functionality is almost exactly provided by the backend.
Thread encapsulates a lumiera thread handle now, but this is strictly
optional and might be dropped on the floor (using a temporary as thread).
Thread has a sync() function which allows user controlled syncronous
startup:
Thread("foo", myoperation).sync();
will startup myoperation and only return from the ctor after myoperation
called a matching lumiera_thread_sync().
The related tests need to initialize/destroy the threadpool accordingly
2010-01-23 06:57:14 +01:00
Christian Thaeter
9fc68c9d32
Merge remote branch 'public/nobug201001.2' into backend_devel
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* public/nobug201001.2:
integrating nobug context passing
updates for nobug 201001.2
Conflicts:
configure.ac
src/lib/condition.h
src/lib/reccondition.h
tests/backend/test-threads.c
2010-01-23 06:56:39 +01:00
Christian Thaeter
c15f2247d7
integrating nobug context passing
...
Somewhat more intrusive than the previous patch,
adds contexts everywhere except for sync.hpp where only default ctors
are used.
2010-01-23 01:40:27 +01:00
Christian Thaeter
8254b3fbda
updates for nobug 201001.2
...
dumping got a new api, surprisingly everything else works...
2010-01-22 23:21:48 +01:00
Michael Ploujnikov
fc15a2ac2c
Merge commit '6f07e4eedc6b624b1f9ae1004ad3e6a77027e028' into second-tp-attempt
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Conflicts:
src/backend/threads.c
2010-01-20 21:41:14 -05:00
Michael Ploujnikov
a22bb5e54f
show the state of the thread in question
2010-01-20 17:09:37 -05:00
Michael Ploujnikov
571c265ccd
minor fixes: remove an old comment and change another
2010-01-20 07:58:22 -05:00
Michael Ploujnikov
fca6cd786b
fix the prime test algorithm
...
actually test for the output of the function
2010-01-20 07:54:26 -05:00
Christian Thaeter
751a8b415c
few trace points
2010-01-20 01:04:35 +01:00
Christian Thaeter
6f07e4eedc
one more signal/wait for syncing
2010-01-20 01:04:12 +01:00
Christian Thaeter
95fed7fd0e
remove thread counters (for now)
...
counting the threads had a race when creating threads, with moving
threads only between idle and working list we don't need the counters for
operation anyways. Maybe later when we find out that we need them we can
re-add them in a sane way
2010-01-20 01:03:41 +01:00
Christian Thaeter
12968bb784
thread kind and flag handling
...
* 256 states are enough for anyone (else fix the source)
* add proper masking and handling of flags
2010-01-20 00:43:11 +01:00
Christian Thaeter
32217debe8
Fix threadloop
...
* joining must be done inside the loop, doh
* a thread must release itself first in the loop, new threads
have to go idle when created
2010-01-20 00:33:08 +01:00
Christian Thaeter
cd39533899
the thread-wrapper tests need to init/destroy the threadpool
2010-01-19 18:46:32 +01:00
Christian Thaeter
995d813709
add threadpool init/destroy to the global backend init/destroy
2010-01-19 18:46:02 +01:00
