Commit 944ccad1 authored by Jakub Klinkovský's avatar Jakub Klinkovský
Browse files

ParallelFor: reverted block size (testing for LBM) and removed synchronizations of smart pointers

parent 52f2995f

src/TNL/ParallelFor.h

+1 −7
Original line number Diff line number Diff line
@@ -158,8 +158,6 @@ struct ParallelFor< Devices::Cuda > 
         dim3 gridSize;

         gridSize.x = TNL::min( Devices::Cuda::getMaxGridSize(), Devices::Cuda::getNumberOfBlocks( end - start, blockSize.x ) );



         Devices::Cuda::synchronizeDevice();



         if( Devices::Cuda::getNumberOfGrids( end - start ) == 1 )

            ParallelForKernel< false ><<< gridSize, blockSize >>>( start, end, f, args... );

         else {
@@ -193,7 +191,7 @@ struct ParallelFor2D< Devices::Cuda > 


         dim3 blockSize;

         if( sizeX >= sizeY * sizeY ) {

            blockSize.x = TNL::min( 128, sizeX );

            blockSize.x = TNL::min( 256, sizeX );

            blockSize.y = 1;

         }

         else if( sizeY >= sizeX * sizeX ) {
@@ -212,8 +210,6 @@ struct ParallelFor2D< Devices::Cuda > 
         gridCount.x = Devices::Cuda::getNumberOfGrids( sizeX );

         gridCount.y = Devices::Cuda::getNumberOfGrids( sizeY );



//         Devices::Cuda::synchronizeDevice();



         if( gridCount.x == 1 && gridCount.y == 1 )

            ParallelFor2DKernel< false, false ><<< gridSize, blockSize >>>

               ( startX, startY, endX, endY, f, args... );
@@ -281,8 +277,6 @@ struct ParallelFor3D< Devices::Cuda > 
         gridCount.y = Devices::Cuda::getNumberOfGrids( sizeY );

         gridCount.z = Devices::Cuda::getNumberOfGrids( sizeZ );



//         Devices::Cuda::synchronizeDevice();



         if( gridCount.x == 1 && gridCount.y == 1 && gridCount.z == 1 )

            ParallelFor3DKernel< false, false, false ><<< gridSize, blockSize >>>

               ( startX, startY, startZ, endX, endY, endZ, f, args... );