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Diffstat (limited to 'include/internal/database/xgemv.h')
| -rw-r--r-- | include/internal/database/xgemv.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/include/internal/database/xgemv.h b/include/internal/database/xgemv.h new file mode 100644 index 00000000..ef45f486 --- /dev/null +++ b/include/internal/database/xgemv.h @@ -0,0 +1,129 @@ + +// ================================================================================================= +// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This +// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max- +// width of 100 characters per line. +// +// Author(s): +// Cedric Nugteren <www.cedricnugteren.nl> +// +// This file populates the database with best-found tuning parameters for the Xgemv kernels. +// +// ================================================================================================= + +namespace clblast { +// ================================================================================================= + +const Database::DatabaseEntry Database::XgemvSingle = { + "Xgemv", Precision::kSingle, { + { // NVIDIA GPUs + CL_DEVICE_TYPE_GPU, "NVIDIA Corporation", { + { "GeForce GTX 480", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K20m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K40m", { {"WGS1",256}, {"WPT1",1}, {"WGS2",256}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",4} } }, + } + }, + { // AMD GPUs + CL_DEVICE_TYPE_GPU, "AMD", { + { "Tahiti", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // Intel GPUs + CL_DEVICE_TYPE_GPU, "Intel", { + { "Iris", { {"WGS1",256}, {"WPT1",2}, {"WGS2",64}, {"WPT2",4}, {"VW2",4}, {"WGS3",256}, {"WPT3",2}, {"VW3",8} } }, + } + }, + { // Default + CL_DEVICE_TYPE_ALL, kDefault, { + { kDefault, { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + } +}; + +// ================================================================================================= + +const Database::DatabaseEntry Database::XgemvDouble = { + "Xgemv", Precision::kDouble, { + { // NVIDIA GPUs + CL_DEVICE_TYPE_GPU, "NVIDIA Corporation", { + { "GeForce GTX 480", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K20m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K40m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // AMD GPUs + CL_DEVICE_TYPE_GPU, "AMD", { + { "Tahiti", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // Intel GPUs + CL_DEVICE_TYPE_GPU, "Intel", { + } + }, + { // Default + CL_DEVICE_TYPE_ALL, kDefault, { + { kDefault, { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + } +}; +// ================================================================================================= + +const Database::DatabaseEntry Database::XgemvComplexSingle = { + "Xgemv", Precision::kComplexSingle, { + { // NVIDIA GPUs + CL_DEVICE_TYPE_GPU, "NVIDIA Corporation", { + { "GeForce GTX 480", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K20m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K40m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // AMD GPUs + CL_DEVICE_TYPE_GPU, "AMD", { + { "Tahiti", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // Intel GPUs + CL_DEVICE_TYPE_GPU, "Intel", { + { "Iris", { {"WGS1",256}, {"WPT1",1}, {"WGS2",64}, {"WPT2",4}, {"VW2",2}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // Default + CL_DEVICE_TYPE_ALL, kDefault, { + { kDefault, { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + } +}; + +// ================================================================================================= + +const Database::DatabaseEntry Database::XgemvComplexDouble = { + "Xgemv", Precision::kComplexDouble, { + { // NVIDIA GPUs + CL_DEVICE_TYPE_GPU, "NVIDIA Corporation", { + { "GeForce GTX 480", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K20m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + { "Tesla K40m", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // AMD GPUs + CL_DEVICE_TYPE_GPU, "AMD", { + { "Tahiti", { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + { // Intel GPUs + CL_DEVICE_TYPE_GPU, "Intel", { + } + }, + { // Default + CL_DEVICE_TYPE_ALL, kDefault, { + { kDefault, { {"WGS1",64}, {"WPT1",1}, {"WGS2",64}, {"WPT2",1}, {"VW2",1}, {"WGS3",64}, {"WPT3",1}, {"VW3",1} } }, + } + }, + } +}; + +// ================================================================================================= +} // namespace clblast |