59 lines
2.6 KiB
C++
59 lines
2.6 KiB
C++
//@HEADER
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// ************************************************************************
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//
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// Kokkos v. 4.0
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// Copyright (2022) National Technology & Engineering
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// Solutions of Sandia, LLC (NTESS).
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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// the U.S. Government retains certain rights in this software.
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//
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// Part of Kokkos, under the Apache License v2.0 with LLVM Exceptions.
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// See https://kokkos.org/LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//@HEADER
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#include <iostream>
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#include <cuda_runtime_api.h>
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int main() {
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cudaDeviceProp device_properties;
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const cudaError_t error = cudaGetDeviceProperties(&device_properties,
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/*device*/ 0);
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if (error != cudaSuccess) {
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std::cout << "CUDA error: " << cudaGetErrorString(error) << '\n';
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return error;
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}
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unsigned int const compute_capability =
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device_properties.major * 10 + device_properties.minor;
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#ifdef SM_ONLY
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std::cout << compute_capability;
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#else
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switch (compute_capability) {
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// clang-format off
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case 30: std::cout << "Set -DKokkos_ARCH_KEPLER30=ON ." << std::endl; break;
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case 32: std::cout << "Set -DKokkos_ARCH_KEPLER32=ON ." << std::endl; break;
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case 35: std::cout << "Set -DKokkos_ARCH_KEPLER35=ON ." << std::endl; break;
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case 37: std::cout << "Set -DKokkos_ARCH_KEPLER37=ON ." << std::endl; break;
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case 50: std::cout << "Set -DKokkos_ARCH_MAXWELL50=ON ." << std::endl; break;
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case 52: std::cout << "Set -DKokkos_ARCH_MAXWELL52=ON ." << std::endl; break;
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case 53: std::cout << "Set -DKokkos_ARCH_MAXWELL53=ON ." << std::endl; break;
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case 60: std::cout << "Set -DKokkos_ARCH_PASCAL60=ON ." << std::endl; break;
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case 61: std::cout << "Set -DKokkos_ARCH_PASCAL61=ON ." << std::endl; break;
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case 70: std::cout << "Set -DKokkos_ARCH_VOLTA70=ON ." << std::endl; break;
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case 72: std::cout << "Set -DKokkos_ARCH_VOLTA72=ON ." << std::endl; break;
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case 75: std::cout << "Set -DKokkos_ARCH_TURING75=ON ." << std::endl; break;
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case 80: std::cout << "Set -DKokkos_ARCH_AMPERE80=ON ." << std::endl; break;
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case 86: std::cout << "Set -DKokkos_ARCH_AMPERE86=ON ." << std::endl; break;
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case 89: std::cout << "Set -DKokkos_ARCH_ADA89=ON ." << std::endl; break;
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case 90: std::cout << "Set -DKokkos_ARCH_HOPPER90=ON ." << std::endl; break;
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default:
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std::cout << "Compute capability " << compute_capability
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<< " is not supported" << std::endl;
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// clang-format on
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}
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#endif
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return 0;
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}
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