/trunk/src Developers: qymeng

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qymeng 2010-10-21 19:58 Rev.: 46385

Fixed a problem when doing AMR particle subset gather

0 lines of code changed in 2 files:

• Core/Grid/Variables: ParticleVariable_special.cc (changed)

qymeng 2010-10-20 20:00 Rev.: 46378

fixed a problem when copying amr psets.
added some missing read locks.

10 lines of code changed in 1 file:

• CCA/Components/Schedulers: OnDemandDataWarehouse.cc (+10 -6)

qymeng 2010-10-08 16:00 Rev.: 46342

Check if task is accesssing a right level when Task::CoarseLevel or Task::FineLevel is specified.

4 lines of code changed in 1 file:

• Core/Grid: Task.cc (+4 -2)

qymeng 2010-10-08 12:27 Rev.: 46336

Fixed a bug in isInDepMap() when patches_dom is Task::CoarseLevel or Task::FineLevel
(assuming it may access a patch in any level)

3 lines of code changed in 1 file:

• Core/Grid: Task.cc (+3)

qymeng 2010-09-09 16:56 Rev.: 46176

Fixed a deadlock problem when scheduling OncePerProc tasks.

0 lines of code changed in 2 files:

• CCA/Components/Schedulers: DynamicMPIScheduler.cc (changed)

qymeng 2010-08-16 15:11 Rev.: 46050

Fixed a problem that caused MPI dynamic scheduler to deadlock when scheduling non-local OncePerProc tasks.

2 lines of code changed in 1 file:

• CCA/Components/Schedulers: DynamicMPIScheduler.cc (+2)

qymeng 2010-06-29 11:11 Rev.: 45785

Changed loops on vector varlist from int to iterator.

9 lines of code changed in 1 file:

• CCA/Components/Schedulers: OnDemandDataWarehouse.cc (+9 -9)

qymeng 2010-05-19 11:18 Rev.: 45643

updated scheduling algorithm

36 lines of code changed in 2 files:

• CCA/Components/Schedulers: DetailedTasks.cc (+2 -2), DynamicMPIScheduler.cc (+34 -34)

qymeng 2010-04-14 17:44 Rev.: 45526

Updated priority task queue algorithm

63 lines of code changed in 2 files:

• CCA/Components/Schedulers: DetailedTasks.cc (+53 -84), DetailedTasks.h (+10 -1)

qymeng 2010-04-13 15:51 Rev.: 45519

Output average task queue length if QueueLength debug flag is set.

120 lines of code changed in 1 file:

• CCA/Components/Schedulers: DynamicMPIScheduler.cc (+120 -106)

qymeng 2010-04-12 20:49 Rev.: 45517

get the type with getAttribute() instead of get()

0 lines of code changed in 2 files:

• CCA/Components/Schedulers: SchedulerFactory.cc (new)

qymeng 2010-04-08 11:24 Rev.: 45511

Separated dynamic MPI scheduler code from original MPI scheduler.
Use <Scheduler DynamicMPI> </Scheduler >to select the dynamic MPI scheduler from now on.
Added OncePerProc task support for dynamic MPI scheduler.

779 lines of code changed in 10 files:

• CCA/Components/Schedulers: DetailedTasks.cc (+1 -1), DynamicMPIScheduler.cc (+662), DynamicMPIScheduler.h (new 96), MPIScheduler.cc (+4 -197), MPIScheduler.h (+7 -12), SchedulerFactory.cc (+6 -1), TaskGraph.cc (+2 -8), sub.mk (new)

qymeng 2010-03-08 15:31 Rev.: 45411

Make external ready queue to a priority queue.
Priority algorithm can be selected by <taskReadyQueueAlg> tag
Algorithms supported now are:
MostChildren LeastChildren MostAllChildren LeastAllChildren MostMesssages LeastMesages Random FCFS

190 lines of code changed in 6 files:

• CCA/Components/Schedulers: DetailedTasks.cc (+108 -1), DetailedTasks.h (+12 -2), MPIScheduler.cc (+35), MPIScheduler.h (+2), TaskGraph.cc (+29)
• Core/Grid: Task.h (+4 -1)