/* ************************************************************************ * 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_gebsr_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* bsr_row_ptr = (const rocsparse_int*)0x4; const rocsparse_int* bsr_col_ind = (const rocsparse_int*)0x4; const T* bsr_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, bsr_val, bsr_row_ptr, bsr_col_ind, \ idx_base, matrix_type, uplo, storage, buffer_size #define PARAMS \ handle, dir, mb, nb, nnzb, row_block_dim, col_block_dim, bsr_val, bsr_row_ptr, bsr_col_ind, \ idx_base, matrix_type, uplo, storage, data_status, temp_buffer select_bad_arg_analysis(rocsparse_check_matrix_gebsr_buffer_size, nargs_to_exclude, args_to_exclude, PARAMS_BUFFER_SIZE); select_bad_arg_analysis( rocsparse_check_matrix_gebsr, nargs_to_exclude, args_to_exclude, PARAMS); // row_block_dim == 0 row_block_dim = 0; EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsr_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsr(PARAMS), rocsparse_status_invalid_size); row_block_dim = 2; // col_block_dim == 0 col_block_dim = 0; EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsr_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsr(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_gebsr_buffer_size(PARAMS_BUFFER_SIZE), rocsparse_status_invalid_size); EXPECT_ROCSPARSE_STATUS(rocsparse_check_matrix_gebsr(PARAMS), rocsparse_status_invalid_size); row_block_dim = 2; col_block_dim = 2; #undef PARAMS_BUFFER_SIZE #undef PARAMS } template void testing_check_matrix_gebsr(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 BSR matrix host_vector hbsr_row_ptr; host_vector hbsr_col_ind; host_vector hbsr_val; // Generate (or load from file) BSR matrix rocsparse_int nnzb; matrix_factory.init_gebsr(hbsr_row_ptr, hbsr_col_ind, hbsr_val, direction, mb, nb, nnzb, row_block_dim, col_block_dim, base); // BSR matrix on device device_vector dbsr_row_ptr(hbsr_row_ptr); device_vector dbsr_col_ind(hbsr_col_ind); device_vector dbsr_val(hbsr_val); size_t buffer_size; CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr_buffer_size(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_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_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_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 hbsr_row_ptr_shifted(hbsr_row_ptr); for(size_t i = 0; i < hbsr_row_ptr_shifted.size(); i++) { hbsr_row_ptr_shifted[i] += 10000; } device_vector dbsr_row_ptr_shifted(hbsr_row_ptr_shifted); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); CHECK_ROCSPARSE_DATA_ERROR(data_status); if(nnzb > 1 && mb > 1) { rocsparse_int temp; T temp_val; rocsparse_int rng; rocsparse_seedrand(); rng = random_generator_exact(1, mb - 1); temp = hbsr_row_ptr[rng]; // Check passing matrix with invalid row ptr offset set to number less than zero hbsr_row_ptr[rng] = -1; dbsr_row_ptr.transfer_from(hbsr_row_ptr); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_offset_ptr); // Restore offset pointer hbsr_row_ptr[rng] = temp; dbsr_row_ptr.transfer_from(hbsr_row_ptr); rng = random_generator_exact(0, nnzb - 1); temp = hbsr_col_ind[rng]; // Check passing matrix with column index set to number less than zero hbsr_col_ind[rng] = -1; dbsr_col_ind.transfer_from(hbsr_col_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Check passing matrix with column index set to number greater than nb - 1 + base hbsr_col_ind[rng] = (nb - 1 + base) + 10; dbsr_col_ind.transfer_from(hbsr_col_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_index); // Restore indices hbsr_col_ind[rng] = temp; dbsr_col_ind.transfer_from(hbsr_col_ind); // Check passing matrix with duplicate columns { // Find first row with non-zeros in it rocsparse_int row = -1; for(size_t i = 1; i < mb; i++) { if(hbsr_row_ptr[i + 1] - hbsr_row_ptr[i] >= 2) { row = i; break; } } if(row != -1) { rocsparse_int index = hbsr_row_ptr[row] - base + 1; temp = hbsr_col_ind[index]; hbsr_col_ind[index] = hbsr_col_ind[hbsr_row_ptr[row] - base]; dbsr_col_ind.transfer_from(hbsr_col_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_duplicate_entry); // Restore indices hbsr_col_ind[index] = temp; dbsr_col_ind.transfer_from(hbsr_col_ind); } } // Check passing matrix with invalid fill if(matrix_type != rocsparse_matrix_type_general) { // Find first row with non-zeros in it rocsparse_int row = -1; for(size_t i = 1; i < mb; i++) { if(hbsr_row_ptr[i + 1] - hbsr_row_ptr[i] > 0) { row = i; break; } } if(row != -1) { rocsparse_int index = (uplo == rocsparse_fill_mode_lower) ? hbsr_row_ptr[row + 1] - base - 1 : hbsr_row_ptr[row] - base; temp = hbsr_col_ind[index]; hbsr_col_ind[index] = (uplo == rocsparse_fill_mode_lower) ? (nb - 1 + base) : base; dbsr_col_ind.transfer_from(hbsr_col_ind); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_invalid_fill); // Restore indices hbsr_col_ind[index] = temp; dbsr_col_ind.transfer_from(hbsr_col_ind); } } rng = random_generator_exact(0, nnzb - 1); temp_val = hbsr_val[rng]; // Check passing matrix with inf value hbsr_val[rng] = rocsparse_inf(); dbsr_val.transfer_from(hbsr_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_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 hbsr_val[rng] = rocsparse_nan(); dbsr_val.transfer_from(hbsr_val); CHECK_ROCSPARSE_ERROR(rocsparse_check_matrix_gebsr(handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer)); EXPECT_ROCSPARSE_DATA_STATUS(data_status, rocsparse_data_status_nan); // Restore indices hbsr_val[rng] = temp_val; dbsr_val.transfer_from(hbsr_val); } if(arg.timing) { const double gpu_time_used = rocsparse_clients::run_benchmark(arg, rocsparse_check_matrix_gebsr, handle, direction, mb, nb, nnzb, row_block_dim, col_block_dim, dbsr_val, dbsr_row_ptr, dbsr_col_ind, base, matrix_type, uplo, storage, &data_status, dbuffer); double gbyte_count = check_matrix_gebsr_gbyte_count(mb, 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_gebsr_bad_arg(const Arguments& arg); \ template void testing_check_matrix_gebsr(const Arguments& arg) INSTANTIATE(float); INSTANTIATE(double); INSTANTIATE(rocsparse_float_complex); INSTANTIATE(rocsparse_double_complex); void testing_check_matrix_gebsr_extra(const Arguments& arg) {}