/* ************************************************************************ * Copyright (C) 2018-2019 Advanced Micro Devices, Inc. All rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. * * ************************************************************************ */ #pragma once #ifndef TESTING_CSRMV_HPP #define TESTING_CSRMV_HPP #include "display.hpp" #include "flops.hpp" #include "gbyte.hpp" #include "hipsparse.hpp" #include "hipsparse_arguments.hpp" #include "hipsparse_graph.hpp" #include "hipsparse_test_unique_ptr.hpp" #include "unit.hpp" #include "utility.hpp" #include #include #include using namespace hipsparse; using namespace hipsparse_test; template void testing_csrmv_bad_arg(const Arguments& argus) { #if(!defined(CUDART_VERSION)) int n = 100; int m = 100; int nnz = 100; int safe_size = 100; T alpha = make_DataType(0.6); T beta = make_DataType(0.2); hipsparseOperation_t transA = HIPSPARSE_OPERATION_NON_TRANSPOSE; hipsparseLocalHandle_t handle; std::unique_ptr unique_ptr_descr(new descr_struct); hipsparseMatDescr_t descr = unique_ptr_descr->descr; auto dptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto dcol_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto dval_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto dx_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto dy_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; int* dptr = (int*)dptr_managed.get(); int* dcol = (int*)dcol_managed.get(); T* dval = (T*)dval_managed.get(); T* dx = (T*)dx_managed.get(); T* dy = (T*)dy_managed.get(); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, dval, (int*)nullptr, dcol, dx, &beta, dy), "Error: dptr is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, dval, dptr, (int*)nullptr, dx, &beta, dy), "Error: dcol is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, (T*)nullptr, dptr, dcol, dx, &beta, dy), "Error: dval is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, (T*)nullptr, &beta, dy), "Error: dx is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, dx, &beta, (T*)nullptr), "Error: dy is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, (T*)nullptr, descr, dval, dptr, dcol, dx, &beta, dy), "Error: alpha is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXcsrmv( handle, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, dx, (T*)nullptr, dy), "Error: beta is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXcsrmv(handle, transA, m, n, nnz, &alpha, (hipsparseMatDescr_t) nullptr, dval, dptr, dcol, dx, &beta, dy), "Error: descr is nullptr"); verify_hipsparse_status_invalid_handle(hipsparseXcsrmv((hipsparseHandle_t) nullptr, transA, m, n, nnz, &alpha, descr, dval, dptr, dcol, dx, &beta, dy)); #endif } template void testing_csrmv(Arguments argus) { #if(!defined(CUDART_VERSION) || CUDART_VERSION < 11000) int nrow = argus.M; int ncol = argus.N; T h_alpha = make_DataType(argus.alpha); T h_beta = make_DataType(argus.beta); hipsparseOperation_t transA = argus.transA; hipsparseIndexBase_t idx_base = argus.baseA; std::string filename = argus.filename; hipsparseLocalHandle_t handle(argus); std::unique_ptr unique_ptr_descr(new descr_struct); hipsparseMatDescr_t descr = unique_ptr_descr->descr; // Set matrix index base CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr, idx_base)); srand(12345ULL); // Host structures std::vector hcsr_row_ptr; std::vector hcsr_col_ind; std::vector hcsr_val; // Read or construct CSR matrix int nnz = 0; CHECK_GENERATE_MATRIX_ERROR(generate_csr_matrix( filename, nrow, ncol, nnz, hcsr_row_ptr, hcsr_col_ind, hcsr_val, idx_base)); int m = (transA == HIPSPARSE_OPERATION_NON_TRANSPOSE) ? nrow : ncol; int n = (transA == HIPSPARSE_OPERATION_NON_TRANSPOSE) ? ncol : nrow; std::vector hx(n); std::vector hy_1(m); std::vector hy_2(m); std::vector hy_gold(m); hipsparseInit(hx, 1, n); hipsparseInit(hy_1, 1, m); // copy vector is easy in STL; hy_gold = hx: save a copy in hy_gold which will be output of CPU hy_2 = hy_1; hy_gold = hy_1; // allocate memory on device auto dptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (nrow + 1)), device_free}; auto dcol_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * nnz), device_free}; auto dval_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz), device_free}; auto dx_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * n), device_free}; auto dy_1_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * m), device_free}; auto dy_2_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * m), device_free}; auto d_alpha_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; auto d_beta_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; int* dptr = (int*)dptr_managed.get(); int* dcol = (int*)dcol_managed.get(); T* dval = (T*)dval_managed.get(); T* dx = (T*)dx_managed.get(); T* dy_1 = (T*)dy_1_managed.get(); T* dy_2 = (T*)dy_2_managed.get(); T* d_alpha = (T*)d_alpha_managed.get(); T* d_beta = (T*)d_beta_managed.get(); // copy data from CPU to device CHECK_HIP_ERROR( hipMemcpy(dptr, hcsr_row_ptr.data(), sizeof(int) * (nrow + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dcol, hcsr_col_ind.data(), sizeof(int) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dval, hcsr_val.data(), sizeof(T) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dx, hx.data(), sizeof(T) * n, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dy_1, hy_1.data(), sizeof(T) * m, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(d_alpha, &h_alpha, sizeof(T), hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(d_beta, &h_beta, sizeof(T), hipMemcpyHostToDevice)); if(argus.unit_check) { CHECK_HIP_ERROR(hipMemcpy(dy_2, hy_2.data(), sizeof(T) * m, hipMemcpyHostToDevice)); // HIPSPARSE pointer mode host CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv( handle, transA, nrow, ncol, nnz, &h_alpha, descr, dval, dptr, dcol, dx, &h_beta, dy_1)); // HIPSPARSE pointer mode device CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE)); CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv( handle, transA, nrow, ncol, nnz, d_alpha, descr, dval, dptr, dcol, dx, d_beta, dy_2)); // copy output from device to CPU CHECK_HIP_ERROR(hipMemcpy(hy_1.data(), dy_1, sizeof(T) * m, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hy_2.data(), dy_2, sizeof(T) * m, hipMemcpyDeviceToHost)); host_csrmv(transA, nrow, ncol, nnz, h_alpha, hcsr_row_ptr.data(), hcsr_col_ind.data(), hcsr_val.data(), hx.data(), h_beta, hy_gold.data(), idx_base); unit_check_near(1, m, 1, hy_gold.data(), hy_1.data()); unit_check_near(1, m, 1, hy_gold.data(), hy_2.data()); } if(argus.timing) { int number_cold_calls = 2; int number_hot_calls = argus.iters; CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); // Warm up for(int iter = 0; iter < number_cold_calls; ++iter) { CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv(handle, transA, nrow, ncol, nnz, &h_alpha, descr, dval, dptr, dcol, dx, &h_beta, dy_1)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_HIPSPARSE_ERROR(testing::hipsparseXcsrmv(handle, transA, nrow, ncol, nnz, &h_alpha, descr, dval, dptr, dcol, dx, &h_beta, dy_1)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gflop_count = spmv_gflop_count(nrow, nnz, h_beta != make_DataType(0.0)); double gbyte_count = csrmv_gbyte_count(nrow, ncol, nnz, h_beta != make_DataType(0.0)); double gpu_gflops = get_gpu_gflops(gpu_time_used, gflop_count); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info(display_key_t::M, nrow, display_key_t::N, ncol, display_key_t::nnz, nnz, display_key_t::alpha, h_alpha, display_key_t::beta, h_beta, display_key_t::gflops, gpu_gflops, display_key_t::bandwidth, gpu_gbyte, display_key_t::time_ms, get_gpu_time_msec(gpu_time_used)); } #endif } #endif // TESTING_CSRMV_HPP