31 #include "Kokkos_Core.hpp"
48 template<
typename Scalar>
50 static void run(
bool test_flat,
bool test_orig,
bool test_lin,
51 bool test_block,
bool symmetric) {
52 typedef Kokkos::Cuda Device;
61 performance_test_driver_all<Scalar,Device>(
62 3 , 1 , 9 , nGrid , nIter , test_block , symmetric );
63 performance_test_driver_all<Scalar,Device>(
64 5 , 1 , 5 , nGrid , nIter , test_block , symmetric );
71 performance_test_driver_poly<Scalar,Device,Stokhos::DefaultMultiply>(
72 3 , 1 , 12 , nGrid , nIter , test_block , symmetric );
73 performance_test_driver_poly<Scalar,Device,Stokhos::DefaultMultiply>(
74 5 , 1 , 6 , nGrid , nIter , test_block , symmetric );
81 performance_test_driver_linear<Scalar,Device,Stokhos::DefaultMultiply>(
82 31 , 255 , 32 , nGrid , nIter , test_block , symmetric );
91 template <
typename Scalar>
92 int mainCuda(
bool test_flat,
bool test_orig,
bool test_lin,
bool test_block,
93 bool symmetric,
int device_id)
95 typedef unsigned long long int IntType ;
97 Kokkos::InitArguments init_args;
98 init_args.device_id = device_id;
99 Kokkos::initialize( init_args );
100 Kokkos::print_configuration( std::cout );
102 cudaDeviceProp deviceProp;
103 cudaGetDeviceProperties(&deviceProp, device_id);
104 std::cout << std::endl
105 <<
"Device " << device_id <<
": " << deviceProp.name
108 cudaDeviceSetSharedMemConfig(cudaSharedMemBankSizeEightByte);
110 std::cout << std::endl <<
"\"Cuda Performance\"" << std::endl ;
112 test_flat, test_orig, test_lin, test_block, symmetric);
void mainCuda(const Teuchos::RCP< const Teuchos::Comm< int > > &comm, const int use_print, const int use_trials, const int use_nodes[], const bool check, Kokkos::Example::FENL::DeviceConfig dev_config)
template int mainCuda< double >(bool, bool, bool, bool, bool, int)
template int mainCuda< float >(bool, bool, bool, bool, bool, int)