/* ************************************************************************ * Copyright (c) 2020 Advanced Micro Devices, Inc. * * 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_PRUNE_DENSE2CSR_HPP #define TESTING_PRUNE_DENSE2CSR_HPP #include "hipsparse.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_prune_dense2csr_bad_arg(void) { size_t safe_size = 100; int M = 10; int N = 10; int LDA = M; T threshold = static_cast(1); int nnz_total_dev_host_ptr = 100; size_t buffer_size = 100; hipsparseStatus_t status; std::unique_ptr unique_ptr_handle(new handle_struct); hipsparseHandle_t handle = unique_ptr_handle->handle; std::unique_ptr unique_ptr_descr(new descr_struct); hipsparseMatDescr_t descr = unique_ptr_descr->descr; auto csr_row_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto csr_col_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto csr_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto temp_buffer_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; int* csr_row_ptr = (int*)csr_row_ptr_managed.get(); int* csr_col_ind = (int*)csr_col_ind_managed.get(); T* csr_val = (T*)csr_val_managed.get(); T* A = (T*)A_managed.get(); T* temp_buffer = (T*)temp_buffer_managed.get(); if(!csr_row_ptr || !csr_col_ind || !csr_val || !A || !temp_buffer) { PRINT_IF_HIP_ERROR(hipErrorOutOfMemory); return; } #if(!defined(CUDART_VERSION)) // Test hipsparseXpruneDense2csr_bufferSize status = hipsparseXpruneDense2csr_bufferSize( nullptr, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, &buffer_size); verify_hipsparse_status_invalid_handle(status); status = hipsparseXpruneDense2csr_bufferSize( handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, nullptr); verify_hipsparse_status_invalid_pointer(status, "Error: buffer size is nullptr"); // Test hipsparseXpruneDense2csrNnz status = hipsparseXpruneDense2csrNnz(nullptr, M, N, A, LDA, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_handle(status); status = hipsparseXpruneDense2csrNnz(handle, -1, N, A, LDA, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: M is invalid"); status = hipsparseXpruneDense2csrNnz(handle, M, -1, A, LDA, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: N is invalid"); status = hipsparseXpruneDense2csrNnz( handle, M, N, A, -1, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: LDA is invalid"); status = hipsparseXpruneDense2csrNnz(handle, M, N, (const T*)nullptr, LDA, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: A is nullptr"); status = hipsparseXpruneDense2csrNnz(handle, M, N, A, LDA, (const T*)nullptr, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr"); status = hipsparseXpruneDense2csrNnz(handle, M, N, A, LDA, &threshold, nullptr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: descr is nullptr"); status = hipsparseXpruneDense2csrNnz( handle, M, N, A, LDA, &threshold, descr, nullptr, &nnz_total_dev_host_ptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr is nullptr"); status = hipsparseXpruneDense2csrNnz( handle, M, N, A, LDA, &threshold, descr, csr_row_ptr, nullptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: nnz_total_dev_host_ptr is nullptr"); status = hipsparseXpruneDense2csrNnz( handle, M, N, A, LDA, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, nullptr); verify_hipsparse_status_invalid_pointer(status, "Error: buffer size is nullptr"); // Test hipsparseXpruneDense2csr status = hipsparseXpruneDense2csr( nullptr, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_handle(status); status = hipsparseXpruneDense2csr( handle, -1, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: M is invalid"); status = hipsparseXpruneDense2csr( handle, M, -1, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: N is invalid"); status = hipsparseXpruneDense2csr( handle, M, N, A, -1, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_size(status, "Error: LDA is invalid"); status = hipsparseXpruneDense2csr(handle, M, N, (const T*)nullptr, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: A is nullptr"); status = hipsparseXpruneDense2csr(handle, M, N, A, LDA, (const T*)nullptr, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr"); status = hipsparseXpruneDense2csr( handle, M, N, A, LDA, &threshold, nullptr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: descr is nullptr"); status = hipsparseXpruneDense2csr(handle, M, N, A, LDA, &threshold, descr, (T*)nullptr, csr_row_ptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: csr_val is nullptr"); status = hipsparseXpruneDense2csr( handle, M, N, A, LDA, &threshold, descr, csr_val, nullptr, csr_col_ind, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr is nullptr"); status = hipsparseXpruneDense2csr( handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, nullptr, temp_buffer); verify_hipsparse_status_invalid_pointer(status, "Error: csr_col_ind is nullptr"); status = hipsparseXpruneDense2csr( handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, nullptr); verify_hipsparse_status_invalid_pointer(status, "Error: buffer is nullptr"); #endif } template hipsparseStatus_t testing_prune_dense2csr(Arguments argus) { int M = argus.M; int N = argus.N; int LDA = argus.lda; T threshold = static_cast(argus.threshold); hipsparseIndexBase_t idx_base = argus.idx_base; hipsparseStatus_t status; std::unique_ptr unique_ptr_handle(new handle_struct); hipsparseHandle_t handle = unique_ptr_handle->handle; std::unique_ptr unique_ptr_descr(new descr_struct); hipsparseMatDescr_t descr = unique_ptr_descr->descr; CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr, idx_base)); // Argument sanity check before allocating invalid memory if(M <= 0 || N <= 0 || LDA < M) { size_t safe_size = 100; auto csr_row_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto csr_col_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto csr_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto temp_buffer_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; int* csr_row_ptr = (int*)csr_row_ptr_managed.get(); int* csr_col_ind = (int*)csr_col_ind_managed.get(); T* csr_val = (T*)csr_val_managed.get(); T* A = (T*)A_managed.get(); T* temp_buffer = (T*)temp_buffer_managed.get(); if(!csr_row_ptr || !csr_col_ind || !csr_val || !A || !temp_buffer) { PRINT_IF_HIP_ERROR(hipErrorOutOfMemory); return HIPSPARSE_STATUS_ALLOC_FAILED; } status = hipsparseXpruneDense2csr(handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer); if(M < 0 || N < 0 || LDA < M) { verify_hipsparse_status_invalid_size(status, "Error: m < 0 || n < 0 || lda < m"); } else { verify_hipsparse_status_success(status, "m >= 0 && n >= 0 && lda >= m"); } return HIPSPARSE_STATUS_SUCCESS; } // Allocate host memory std::vector h_A(LDA * N); std::vector h_nnz_total_dev_host_ptr(1); // Allocate device memory auto d_A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * LDA * N), device_free}; auto d_nnz_total_dev_host_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int)), device_free}; auto d_csr_row_ptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (M + 1)), device_free}; T* d_A = (T*)d_A_managed.get(); int* d_nnz_total_dev_host_ptr = (int*)d_nnz_total_dev_host_ptr_managed.get(); int* d_csr_row_ptr = (int*)d_csr_row_ptr_managed.get(); if(!d_A || !d_nnz_total_dev_host_ptr || !d_csr_row_ptr) { verify_hipsparse_status_success(HIPSPARSE_STATUS_ALLOC_FAILED, "!d_A || !d_nnz_total_dev_host_ptr || !d_csr_row_ptr"); return HIPSPARSE_STATUS_ALLOC_FAILED; } // Initialize the entire allocated memory. for(int i = 0; i < LDA; ++i) { for(int j = 0; j < N; ++j) { h_A[j * LDA + i] = make_DataType(-1); } } // Initialize a random dense matrix. srand(0); gen_dense_random_sparsity_pattern(M, N, h_A.data(), LDA, 0.2); // Transfer. CHECK_HIP_ERROR(hipMemcpy(d_A, h_A.data(), sizeof(T) * LDA * N, hipMemcpyHostToDevice)); size_t buffer_size = 512; CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csr_bufferSize(handle, M, N, d_A, LDA, &threshold, descr, (const T*)nullptr, d_csr_row_ptr, (const int*)nullptr, &buffer_size)); auto d_temp_buffer_managed = hipsparse_unique_ptr{device_malloc(buffer_size), device_free}; T* d_temp_buffer = (T*)d_temp_buffer_managed.get(); if(!d_temp_buffer) { verify_hipsparse_status_success(HIPSPARSE_STATUS_ALLOC_FAILED, "!d_temp_buffer"); return HIPSPARSE_STATUS_ALLOC_FAILED; } auto d_threshold_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; T* d_threshold = (T*)d_threshold_managed.get(); if(!d_threshold) { verify_hipsparse_status_success(HIPSPARSE_STATUS_ALLOC_FAILED, "!d_threshold"); return HIPSPARSE_STATUS_ALLOC_FAILED; } CHECK_HIP_ERROR(hipMemcpy(d_threshold, &threshold, sizeof(T), hipMemcpyHostToDevice)); CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csrNnz(handle, M, N, d_A, LDA, &threshold, descr, d_csr_row_ptr, &h_nnz_total_dev_host_ptr[0], d_temp_buffer)); CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE)); CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csrNnz(handle, M, N, d_A, LDA, d_threshold, descr, d_csr_row_ptr, d_nnz_total_dev_host_ptr, d_temp_buffer)); if(argus.unit_check) { std::vector h_nnz_total_copied_from_device(1); CHECK_HIP_ERROR(hipMemcpy(h_nnz_total_copied_from_device.data(), d_nnz_total_dev_host_ptr, sizeof(int), hipMemcpyDeviceToHost)); unit_check_general( 1, 1, 1, h_nnz_total_dev_host_ptr.data(), h_nnz_total_copied_from_device.data()); CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); if(h_nnz_total_dev_host_ptr[0] > 0) { auto d_csr_col_ind_managed = hipsparse_unique_ptr{ device_malloc(sizeof(int) * h_nnz_total_dev_host_ptr[0]), device_free}; auto d_csr_val_managed = hipsparse_unique_ptr{ device_malloc(sizeof(T) * h_nnz_total_dev_host_ptr[0]), device_free}; int* d_csr_col_ind = (int*)d_csr_col_ind_managed.get(); T* d_csr_val = (T*)d_csr_val_managed.get(); if(!d_csr_col_ind || !d_csr_val) { verify_hipsparse_status_success(HIPSPARSE_STATUS_ALLOC_FAILED, "!d_csr_col_ind || !d_csr_val"); return HIPSPARSE_STATUS_ALLOC_FAILED; } CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csr(handle, M, N, d_A, LDA, &threshold, descr, d_csr_val, d_csr_row_ptr, d_csr_col_ind, d_temp_buffer)); std::vector h_csr_row_ptr(M + 1); std::vector h_csr_col_ind(h_nnz_total_dev_host_ptr[0]); std::vector h_csr_val(h_nnz_total_dev_host_ptr[0]); CHECK_HIP_ERROR(hipMemcpy( h_csr_row_ptr.data(), d_csr_row_ptr, sizeof(int) * (M + 1), hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(h_csr_col_ind.data(), d_csr_col_ind, sizeof(int) * h_nnz_total_dev_host_ptr[0], hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(h_csr_val.data(), d_csr_val, sizeof(T) * h_nnz_total_dev_host_ptr[0], hipMemcpyDeviceToHost)); // call host and check results std::vector h_nnz_cpu(1); std::vector h_csr_row_ptr_cpu; std::vector h_csr_col_ind_cpu; std::vector h_csr_val_cpu; host_prune_dense2csr(M, N, h_A, LDA, idx_base, threshold, h_nnz_cpu[0], h_csr_val_cpu, h_csr_row_ptr_cpu, h_csr_col_ind_cpu); unit_check_general(1, 1, 1, h_nnz_cpu.data(), h_nnz_total_dev_host_ptr.data()); unit_check_general(1, (M + 1), 1, h_csr_row_ptr_cpu.data(), h_csr_row_ptr.data()); unit_check_general( 1, h_nnz_total_dev_host_ptr[0], 1, h_csr_col_ind_cpu.data(), h_csr_col_ind.data()); unit_check_general( 1, h_nnz_total_dev_host_ptr[0], 1, h_csr_val_cpu.data(), h_csr_val.data()); } } return HIPSPARSE_STATUS_SUCCESS; } #endif // TESTING_PRUNE_DENSE2CSR_HPP