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Commit 447e8c06 authored by Anna Wellmann's avatar Anna Wellmann
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Use streams on 8 GPUs for MusselOyster

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1 merge request!104Add Communication Hiding to GPU version
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apps/gpu/LBM/MusselOyster/configPhoenix8GPU.txt
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......@@ -38,5 +38,5 @@ TimeOut=1000 # 400000
##################################################
# CUDA Streams and optimized communication (only used for multiple GPUs)
##################################################
useStreams = false
useStreams = true
useReducedCommunicationInInterpolation = true
\ No newline at end of file
gpu.cmake
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View file @ 447e8c06
......@@ -44,7 +44,7 @@ IF (BUILD_VF_GPU)
#add_subdirectory(apps/gpu/LBM/gridGeneratorTest)
#add_subdirectory(apps/gpu/LBM/TGV_3D)
#add_subdirectory(apps/gpu/LBM/TGV_3D_MultiGPU)
# add_subdirectory(apps/gpu/LBM/SphereScaling)
#add_subdirectory(apps/gpu/LBM/SphereScaling)
add_subdirectory(apps/gpu/LBM/MusselOyster)
add_subdirectory(apps/gpu/LBM/DrivenCavityMultiGPU)
ELSE()
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