/* ************************************************************************ * Copyright (C) 2022-2025 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. * * ************************************************************************ */ #include "rocsparse_enum.hpp" #include "testing.hpp" template void testing_check_matrix_gebsc_bad_arg(const Arguments& arg) { rocsparse_int mb = 100; rocsparse_int nb = 100; rocsparse_int nnzb = 100; rocsparse_int row_block_dim = 2; rocsparse_int col_block_dim = 2; rocsparse_direction dir = rocsparse_direction_row; rocsparse_index_base idx_base = rocsparse_index_base_zero; rocsparse_matrix_type matrix_type = rocsparse_matrix_type_general; rocsparse_fill_mode uplo = rocsparse_fill_mode_lower; rocsparse_storage_mode storage = rocsparse_storage_mode_sorted; // Create rocsparse handle rocsparse_local_handle local_handle; rocsparse_handle handle = local_handle; const rocsparse_int* bsc_col_ptr = (const rocsparse_int*)0x4; const rocsparse_int* bsc_row_ind = (const rocsparse_int*)0x4; const T* bsc_val = (const T*)0x4; void* temp_buffer = (void*)0x4; size_t* buffer_size = (size_t*)0x4; rocsparse_data_status* data_status = (rocsparse_data_status*)0x4; int nargs_to_exclude = 3; const int args_to_exclude[3] = {7, 8, 9}; #define PARAMS_BUFFER_SIZE \ handle, dir, mb, nb, nnzb, row_block_dim, col_block_dim, bsc_val, bsc_col_ptr, bsc_row_ind, \ idx_base, matrix_type, uplo, storage, buffer_size #define PARAMS \ handle, dir, mb, nb, nnzb, row_block_dim, col_block_dim, bsc_val, bsc_col_ptr, bsc_row_ind, \ idx_base, matrix_type, uplo, storage, data_status, temp_buffer select_bad_arg_analysis(rocsparse_check_matrix_gebsc_buffer_size, nargs_to_exclude, args_to_exclude, PARAMS_BUFFER_SIZE); select_bad_arg_analysis( rocsparse_check_matrix_gebsc, nargs_to_exclude, args_to_exclude, PARAMS); // row_block_dim == 0 row_block_dim = 0; EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc(PARAMS), rocsparse_status_invalid_size); row_block_dim = 2; // col_block_dim == 0 col_block_dim = 0; EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc(PARAMS), rocsparse_status_invalid_size); col_block_dim = 2; // row_block_dim == 0 && col_block_dim == 0 row_block_dim = 0; col_block_dim = 0; EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsc(PARAMS), rocsparse_status_invalid_size); row_block_dim = 2; col_block_dim = 2; #undef PARAMS_BUFFER_SIZE #undef PARAMS } template void testing_check_matrix_gebsc(const Arguments& arg) { rocsparse_direction direction = arg.direction; rocsparse_int m = arg.M; rocsparse_int n = arg.N; rocsparse_int row_block_dim = arg.row_block_dimA; rocsparse_int col_block_dim = arg.col_block_dimA; rocsparse_index_base base = arg.baseA; rocsparse_matrix_type matrix_type = arg.matrix_type; rocsparse_fill_mode uplo = arg.uplo; rocsparse_storage_mode storage = arg.storage; rocsparse_int mb = (row_block_dim > 0) ? (m + row_block_dim - 1) / row_block_dim : 0; rocsparse_int nb = (col_block_dim > 0) ? (n + col_block_dim - 1) / col_block_dim : 0; // Create rocsparse handle rocsparse_local_handle handle; rocsparse_matrix_factory matrix_factory(arg); // Allocate host memory for BSC matrix host_vector hbsc_col_ptr; host_vector hbsc_row_ind; host_vector hbsc_val; // Generate (or load from file) BSC matrix rocsparse_int nnzb; matrix_factory.init_gebsc(hbsc_col_ptr, hbsc_row_ind, hbsc_val, direction, mb, nb, nnzb, row_block_dim, col_block_dim, base); // BSC matrix on device device_vector dbsc_col_ptr(hbsc_col_ptr); device_vector dbsc_row_ind(hbsc_row_ind); device_vector dbsc_val(hbsc_val); size_t buffer_size; CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc_buffer_size(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &buffer_size)); void* dbuffer; CHECK_HIP_ERROR(rocsparse_hipMalloc(&dbuffer, buffer_size)); rocsparse_data_status data_status; CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); CHECK_ROCSPARSE_DATA_ERROR(data_status); // Check passing shifting ptr array by large number host_vector hbsc_col_ptr_shifted(hbsc_col_ptr); for(size_t i = 0; i < hbsc_col_ptr_shifted.size(); i++) { hbsc_col_ptr_shifted[i] += 10000; } device_vector dbsc_col_ptr_shifted(hbsc_col_ptr_shifted); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); CHECK_ROCSPARSE_DATA_ERROR(data_status); if(nnzb > 1 && nb > 1) { rocsparse_int temp; T temp_val; rocsparse_int rng; rocsparse_seedrand(); rng = random_generator_exact(1, nb - 1); temp = hbsc_col_ptr[rng]; // Check passing matrix with invalid column ptr offset set number less than zero hbsc_col_ptr[rng] = -1; dbsc_col_ptr.transfer_from(hbsc_col_ptr); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_offset_ptr); // Restore offset pointer hbsc_col_ptr[rng] = temp; dbsc_col_ptr.transfer_from(hbsc_col_ptr); rng = random_generator_exact(0, nnzb - 1); temp = hbsc_row_ind[rng]; // Check passing matrix with row index set to number less than zero hbsc_row_ind[rng] = -1; dbsc_row_ind.transfer_from(hbsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Check passing matrix with row index set to number greater than mb - 1 + base hbsc_row_ind[rng] = (mb - 1 + base) + 10; dbsc_row_ind.transfer_from(hbsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Restore indices hbsc_row_ind[rng] = temp; dbsc_row_ind.transfer_from(hbsc_row_ind); // Check passing matrix with duplicate rows { // Find first column with non-zeros in it rocsparse_int col = -1; for(size_t i = 1; i < nb; i++) { if(hbsc_col_ptr[i + 1] - hbsc_col_ptr[i] >= 2) { col = i; break; } } if(col != -1) { rocsparse_int index = hbsc_col_ptr[col] - base + 1; temp = hbsc_row_ind[index]; hbsc_row_ind[index] = hbsc_row_ind[hbsc_col_ptr[col] - base]; dbsc_row_ind.transfer_from(hbsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_duplicate_entry); // Restore indices hbsc_row_ind[index] = temp; dbsc_row_ind.transfer_from(hbsc_row_ind); } } // Check passing matrix with invalid fill if(matrix_type != rocsparse_matrix_type_general) { // Find first column with non-zeros in it rocsparse_int col = -1; for(size_t i = 1; i < nb; i++) { if(hbsc_col_ptr[i + 1] - hbsc_col_ptr[i] > 0) { col = i; break; } } if(col != -1) { rocsparse_int index = (uplo == rocsparse_fill_mode_lower) ? hbsc_col_ptr[col + 1] - base - 1 : hbsc_col_ptr[col] - base; temp = hbsc_row_ind[index]; hbsc_row_ind[index] = (uplo == rocsparse_fill_mode_lower) ? (mb - 1 + base) : base; dbsc_row_ind.transfer_from(hbsc_row_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_fill); // Restore indices hbsc_row_ind[index] = temp; dbsc_row_ind.transfer_from(hbsc_row_ind); } } rng = random_generator_exact(0, nnzb - 1); temp_val = hbsc_val[rng]; // Check passing matrix with inf value hbsc_val[rng] = rocsparse_inf(); dbsc_val.transfer_from(hbsc_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_inf); // Check passing matrix with nan value hbsc_val[rng] = rocsparse_nan(); dbsc_val.transfer_from(hbsc_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsc(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_nan); // Restore indices hbsc_val[rng] = temp_val; dbsc_val.transfer_from(hbsc_val); } if(arg.timing) { const double gpu_time_used = rocsparse_clients::run_benchmark(arg, rocsparse_check_matrix_gebsc, handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsc_val, dbsc_col_ptr, dbsc_row_ind, base, matrix_type, uplo, storage, &data_status, dbuffer); double gbyte_count = check_matrix_gebsc_gbyte_count(nb, nnzb, row_block_dim, col_block_dim); 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::bandwidth, gpu_gbyte, display_key_t::time_ms, get_gpu_time_msec(gpu_time_used)); } CHECK_HIP_ERROR(rocsparse_hipFree(dbuffer)); } #define INSTANTIATE(TYPE) \ template void testing_check_matrix_gebsc_bad_arg(const Arguments& arg); \ template void testing_check_matrix_gebsc(const Arguments& arg) INSTANTIATE(float); INSTANTIATE(double); INSTANTIATE(rocsparse_float_complex); INSTANTIATE(rocsparse_double_complex); void testing_check_matrix_gebsc_extra(const Arguments& arg) {}