/* ************************************************************************ * Copyright (C) 2020-2025 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_GEBSR2GEBSC_HPP #define TESTING_GEBSR2GEBSC_HPP #include "display.hpp" #include "flops.hpp" #include "gbyte.hpp" #include "hipsparse.hpp" #include "hipsparse_arguments.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_gebsr2gebsc_bad_arg(const Arguments& argus) { #if(!defined(CUDART_VERSION)) hipsparseStatus_t status; std::unique_ptr unique_ptr_handle(new handle_struct); hipsparseHandle_t handle = unique_ptr_handle->handle; static const size_t safe_size = 1; auto bsr_row_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (safe_size + 1)), device_free}; auto bsr_col_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto bsr_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; int* bsr_row_ptr = (int*)bsr_row_ptr_managed.get(); int* bsr_col_ind = (int*)bsr_col_ind_managed.get(); T* bsr_val = (T*)bsr_val_managed.get(); auto bsc_row_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto bsc_col_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (safe_size + 1)), device_free}; auto bsc_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto buffer_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; void* buffer = buffer_managed.get(); int* bsc_row_ind = (int*)bsc_row_ind_managed.get(); int* bsc_col_ptr = (int*)bsc_col_ptr_managed.get(); T* bsc_val = (T*)bsc_val_managed.get(); int local_ptr[2] = {0, 1}; CHECK_HIP_ERROR( hipMemcpy(bsr_row_ptr, local_ptr, sizeof(int) * (safe_size + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR( hipMemcpy(bsc_col_ptr, local_ptr, sizeof(int) * (safe_size + 1), hipMemcpyHostToDevice)); size_t buffer_size; status = hipsparseXgebsr2gebsc_bufferSize(nullptr, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_handle(status); status = hipsparseXgebsr2gebsc_bufferSize(handle, -1, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_size(status, "Error: mb is invalid"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, -1, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_size(status, "Error: nb is invalid"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, -1, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_size(status, "Error: nnzb is invalid"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, nullptr, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_pointer(status, "Error: bsr_val is nullptr"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, bsr_val, nullptr, bsr_col_ind, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_pointer(status, "Error: bsr_row_ptr is nullptr"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, nullptr, safe_size, safe_size, &buffer_size); verify_hipsparse_status_invalid_pointer(status, "Error: bsr_col_ind is nullptr"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, -1, safe_size, &buffer_size); verify_hipsparse_status_invalid_size(status, "Error: row_block_dim is invalid"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, -1, &buffer_size); verify_hipsparse_status_invalid_size(status, "Error: col_block_dim is invalid"); status = hipsparseXgebsr2gebsc_bufferSize(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, nullptr); verify_hipsparse_status_invalid_pointer(status, "Error: buffer_size is nullptr"); // Test hipsparseXgebsr2gebsc() status = hipsparseXgebsr2gebsc(nullptr, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_handle(status); status = hipsparseXgebsr2gebsc(handle, -1, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: mb is invalid"); status = hipsparseXgebsr2gebsc(handle, safe_size, -1, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: nb is invalid"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, -1, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: nnzb is invalid"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, nullptr, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: bsr_val is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, nullptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_pointer(status, "Error: bsr_row_ptr is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, nullptr, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_pointer(status, "Error: bsr_col_ind is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, -1, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: row_block_dim is invalid"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, -1, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_size(status, "Error: col_block_dim is invalid"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, nullptr, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_pointer(status, "Error: bsc_val is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, nullptr, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_pointer(status, "Error: bsc_row_ind is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, nullptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, buffer); verify_hipsparse_status_invalid_pointer(status, "Error: bsc_col_ptr is nullptr"); status = hipsparseXgebsr2gebsc(handle, safe_size, safe_size, safe_size, bsr_val, bsr_row_ptr, bsr_col_ind, safe_size, safe_size, bsc_val, bsc_row_ind, bsc_col_ptr, HIPSPARSE_ACTION_NUMERIC, HIPSPARSE_INDEX_BASE_ZERO, nullptr); verify_hipsparse_status_invalid_pointer(status, "Error: buffer is invalid"); #endif } #define DEVICE_ALLOC(TYPE, NAME, SIZE) \ auto NAME##_managed = hipsparse_unique_ptr{device_malloc(sizeof(TYPE) * SIZE), device_free}; \ TYPE* NAME = (TYPE*)NAME##_managed.get() template void testing_gebsr2gebsc(Arguments argus) { int m = argus.M; int n = argus.N; int row_block_dim = argus.row_block_dimA; int col_block_dim = argus.col_block_dimA; hipsparseAction_t action = argus.action; hipsparseIndexBase_t base = argus.baseA; std::string filename = argus.filename; std::unique_ptr unique_ptr_handle(new handle_struct); hipsparseHandle_t handle = unique_ptr_handle->handle; int mb = m * row_block_dim; int nb = n * col_block_dim; srand(12345ULL); // Host structures std::vector hbsr_row_ptr; std::vector hbsr_col_ind; std::vector hbsr_val; // Read or construct CSR matrix int nnzb = 0; CHECK_GENERATE_MATRIX_ERROR( generate_csr_matrix(filename, mb, nb, nnzb, hbsr_row_ptr, hbsr_col_ind, hbsr_val, base)); m = mb * row_block_dim; n = nb * col_block_dim; size_t nnz = nnzb * row_block_dim * col_block_dim; // Now use the csr matrix as the symbolic for the gebsr matrix. hbsr_val.resize(nnz); for(size_t i = 0; i < nnz; ++i) { hbsr_val[i] = random_generator(); } DEVICE_ALLOC(int, dbsr_row_ptr, (mb + 1)); DEVICE_ALLOC(int, dbsr_col_ind, nnzb); DEVICE_ALLOC(T, dbsr_val, (nnzb * row_block_dim * col_block_dim)); // Copy data from host to device CHECK_HIP_ERROR(hipMemcpy( dbsr_row_ptr, hbsr_row_ptr.data(), sizeof(int) * (mb + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR( hipMemcpy(dbsr_col_ind, hbsr_col_ind.data(), sizeof(int) * nnzb, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dbsr_val, hbsr_val.data(), sizeof(T) * nnzb * row_block_dim * col_block_dim, hipMemcpyHostToDevice)); // Obtain required buffer size (from host) size_t buffer_size; CHECK_HIPSPARSE_ERROR(hipsparseXgebsr2gebsc_bufferSize(handle, mb, nb, nnzb, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, &buffer_size)); // Allocate the buffer size. auto dbuffer_managed = hipsparse_unique_ptr{device_malloc(buffer_size), device_free}; void* dbuffer = dbuffer_managed.get(); DEVICE_ALLOC(int, dbsc_row_ind, nnzb); DEVICE_ALLOC(int, dbsc_col_ptr, (nb + 1)); DEVICE_ALLOC(T, dbsc_val, (nnzb * row_block_dim * col_block_dim)); if(argus.unit_check) { CHECK_HIPSPARSE_ERROR(hipsparseXgebsr2gebsc(handle, mb, nb, nnzb, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, dbsc_val, dbsc_row_ind, dbsc_col_ptr, action, base, dbuffer)); // Transfer to host. std::vector hbsc_from_device_row_ind(nnzb); std::vector hbsc_from_device_col_ptr(nb + 1); std::vector hbsc_from_device_val(nnzb * row_block_dim * col_block_dim); CHECK_HIP_ERROR(hipMemcpy(hbsc_from_device_col_ptr.data(), dbsc_col_ptr, sizeof(int) * (nb + 1), hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hbsc_from_device_row_ind.data(), dbsc_row_ind, sizeof(int) * nnzb, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hbsc_from_device_val.data(), dbsc_val, sizeof(T) * nnzb * row_block_dim * col_block_dim, hipMemcpyDeviceToHost)); // Allocate host bsc matrix. std::vector hbsc_row_ind(nnzb); std::vector hbsc_col_ptr(nb + 1); std::vector hbsc_val(nnzb * row_block_dim * col_block_dim); host_gebsr_to_gebsc(mb, nb, nnzb, hbsr_row_ptr, hbsr_col_ind, hbsr_val, row_block_dim, col_block_dim, hbsc_row_ind, hbsc_col_ptr, hbsc_val, action, base); unit_check_general(1, nb + 1, 1, hbsc_from_device_col_ptr.data(), hbsc_col_ptr.data()); unit_check_general(1, nnzb, 1, hbsc_from_device_row_ind.data(), hbsc_row_ind.data()); if(action == HIPSPARSE_ACTION_NUMERIC) { unit_check_general(1, nnzb * row_block_dim * col_block_dim, 1, hbsc_from_device_val.data(), hbsc_val.data()); } } if(argus.timing) { int number_cold_calls = 2; int number_hot_calls = argus.iters; // Warm up for(int iter = 0; iter < number_cold_calls; ++iter) { CHECK_HIPSPARSE_ERROR(hipsparseXgebsr2gebsc(handle, mb, nb, nnzb, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, dbsc_val, dbsc_row_ind, dbsc_col_ptr, action, base, dbuffer)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_HIPSPARSE_ERROR(hipsparseXgebsr2gebsc(handle, mb, nb, nnzb, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, dbsc_val, dbsc_row_ind, dbsc_col_ptr, action, base, dbuffer)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gbyte_count = gebsr2gebsc_gbyte_count(mb, nb, nnzb, row_block_dim, col_block_dim, action); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info(display_key_t::Mb, mb, display_key_t::Nb, nb, display_key_t::nnzb, nnzb, display_key_t::row_block_dim, row_block_dim, display_key_t::col_block_dim, col_block_dim, display_key_t::action, hipsparse_action2string(action), display_key_t::bandwidth, gpu_gbyte, display_key_t::time_ms, get_gpu_time_msec(gpu_time_used)); } } #endif // TESTING_GEBSR2GEBSC_HPP