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adopted DKS to Cuda12 and GV100. For Tesla K40c code lines are still present but commented by as35.

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suter_a
2023-01-30 12:38:52 +01:00
parent efa3311b45
commit 21b4c591b9
3 changed files with 8 additions and 5 deletions
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3
CMakeLists.txt
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@ -148,7 +148,8 @@ IF ( (${CMAKE_C_COMPILER_ID} STREQUAL "GNU" OR ${CMAKE_C_COMPILER_ID} STREQUAL "
MESSAGE (STATUS "cuda version: ${CUDA_VERSION}") MESSAGE (STATUS "cuda version: ${CUDA_VERSION}")
SET(CUDA_PROPAGATE_HOST_FLAGS OFF) SET(CUDA_PROPAGATE_HOST_FLAGS OFF)
SET (CUDA_NVCC_FLAGS "-arch=sm_35;-DDEBUG;-std=c++11;-D__wsu;-fmad=false") #as35: Tesla K40c SET (CUDA_NVCC_FLAGS "-arch=sm_35;-DDEBUG;-std=c++11;-D__wsu;-fmad=false")
SET (CUDA_NVCC_FLAGS "-arch=sm_70; -gencode=arch=compute_70,code=sm_70 -DDEBUG;-std=c++11;-D__wsu;-fmad=false")
SET (CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS};${OPENCL_KERNELS}") SET (CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS};${OPENCL_KERNELS}")
IF (NOT STATIC_CUDA) IF (NOT STATIC_CUDA)

7
src/CUDA/CMakeListsLibcuda.txt
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@ -1,8 +1,9 @@
CMAKE_MINIMUM_REQUIRED (VERSION 2.8) CMAKE_MINIMUM_REQUIRED (VERSION 3.2)
FIND_PACKAGE(CUDA REQUIRED) FIND_PACKAGE(CUDA REQUIRED)
SET (CUDA_NVCC_FLAGS "-arch=sm_30") #as35: Tesla K40c SET (CUDA_NVCC_FLAGS "-arch=sm_30")
SET (CUDA_NVCC_FLAGS "-arch=sm_70")
SET(LIB_TYPE STATIC) SET(LIB_TYPE STATIC)
@ -22,4 +23,4 @@ INCLUDE_DIRECTORIES (
${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}
) )
CUDA_ADD_LIBRARY(cudadks ${DKS_CUDA_SRCS}) CUDA_ADD_LIBRARY(cudadks ${DKS_CUDA_SRCS})

3
src/CUDA/CudaChiSquareRuntime.cu
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@ -94,7 +94,8 @@ int CudaChiSquareRuntime::compileProgram(std::string function, bool mlh) {
} }
//compile program //compile program
const char *opts[] = {"-arch=compute_35", "-fmad=false", ""}; //as35: for Tesla K40c const char *opts[] = {"-arch=compute_35", "-fmad=false", ""};
const char *opts[] = {"-arch=compute_70", "-fmad=false", ""};
int numopts = 2; int numopts = 2;
if (mlh) { if (mlh) {
opts[2] = "-DMLH"; opts[2] = "-DMLH";