/*! \file */ /* ************************************************************************ * Copyright (c) 2020-2021 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. * * ************************************************************************ */ #include "auto_testing_bad_arg.hpp" #include "testing.hpp" template void testing_gebsr2csr_bad_arg(const Arguments& arg) { static const size_t safe_size = 100; // Create rocsparse handle rocsparse_local_handle local_handle; // Create descriptors rocsparse_local_mat_descr local_bsr_descr; rocsparse_local_mat_descr local_csr_descr; rocsparse_handle handle = local_handle; rocsparse_direction dir = rocsparse_direction_row; rocsparse_int mb = safe_size; rocsparse_int nb = safe_size; const rocsparse_mat_descr bsr_descr = local_bsr_descr; const T* bsr_val = (const T*)0x4; const rocsparse_int* bsr_row_ptr = (const rocsparse_int*)0x4; const rocsparse_int* bsr_col_ind = (const rocsparse_int*)0x4; rocsparse_int row_block_dim = safe_size; rocsparse_int col_block_dim = safe_size; const rocsparse_mat_descr csr_descr = local_csr_descr; T* csr_val = (T*)0x4; rocsparse_int* csr_row_ptr = (rocsparse_int*)0x4; rocsparse_int* csr_col_ind = (rocsparse_int*)0x4; #define PARAMS \ handle, dir, mb, nb, bsr_descr, bsr_val, bsr_row_ptr, bsr_col_ind, row_block_dim, \ col_block_dim, csr_descr, csr_val, csr_row_ptr, csr_col_ind auto_testing_bad_arg(rocsparse_gebsr2csr, PARAMS); #undef PARAMS } template void testing_gebsr2csr(const Arguments& arg) { rocsparse_matrix_factory matrix_factory(arg); rocsparse_int M = arg.M; rocsparse_int N = arg.N; rocsparse_direction direction = arg.direction; rocsparse_index_base bsr_base = arg.baseA; rocsparse_index_base csr_base = arg.baseB; rocsparse_int row_block_dim = arg.row_block_dimA; rocsparse_int col_block_dim = arg.col_block_dimA; rocsparse_int Mb = M; rocsparse_int Nb = N; // Create rocsparse handle rocsparse_local_handle handle; rocsparse_local_mat_descr bsr_descr; rocsparse_local_mat_descr csr_descr; rocsparse_set_mat_index_base(bsr_descr, bsr_base); rocsparse_set_mat_index_base(csr_descr, csr_base); // Argument sanity check before allocating invalid memory if(Mb <= 0 || Nb <= 0 || row_block_dim <= 0 || col_block_dim <= 0) { static const size_t safe_size = 100; // Allocate memory on device device_vector dbsr_row_ptr(safe_size); device_vector dbsr_col_ind(safe_size); device_vector dbsr_val(safe_size); device_vector dcsr_row_ptr(safe_size); device_vector dcsr_col_ind(safe_size); device_vector dcsr_val(safe_size); EXPECT_ROCSPARSE_STATUS(rocsparse_gebsr2csr(handle, direction, Mb, Nb, bsr_descr, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, csr_descr, dcsr_val, dcsr_row_ptr, dcsr_col_ind), (Mb < 0 || Nb < 0 || row_block_dim <= 0 || col_block_dim <= 0) ? rocsparse_status_invalid_size : rocsparse_status_success); return; } // Allocate host memory for original CSR matrix host_vector hcsr_row_ptr_orig; host_vector hcsr_col_ind_orig; host_vector hcsr_val_orig; // Allocate host memory for output BSR matrix host_vector hbsr_row_ptr; host_vector hbsr_col_ind; host_vector hbsr_val; rocsparse_int nnzb = 0; rocsparse_init_gebsr_matrix_from_csr(matrix_factory, hbsr_row_ptr, hbsr_col_ind, hbsr_val, direction, Mb, Nb, row_block_dim, col_block_dim, nnzb, bsr_base); M = Mb * row_block_dim; N = Nb * col_block_dim; rocsparse_int nnz = nnzb * row_block_dim * col_block_dim; // Allocate device memory for input BSR matrix device_vector dbsr_row_ptr(Mb + 1); device_vector dbsr_col_ind(nnzb); device_vector dbsr_val(nnz); // Allocate device memory for output CSR matrix device_vector dcsr_row_ptr(M + 1); device_vector dcsr_col_ind(nnz); device_vector dcsr_val(nnz); // Copy data from CPU to device CHECK_HIP_ERROR(hipMemcpy( dbsr_row_ptr, hbsr_row_ptr, sizeof(rocsparse_int) * (Mb + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR( hipMemcpy(dbsr_col_ind, hbsr_col_ind, sizeof(rocsparse_int) * nnzb, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dbsr_val, hbsr_val, sizeof(T) * nnz, hipMemcpyHostToDevice)); if(arg.unit_check) { // // Compute on host. // host_vector hcsr_ptr_ref(M + 1); host_vector hcsr_ind_ref(nnz); host_vector hcsr_val_ref(nnz); host_gebsr_to_csr(direction, Mb, Nb, nnzb, hbsr_val, hbsr_row_ptr, hbsr_col_ind, row_block_dim, col_block_dim, bsr_base, hcsr_val_ref, hcsr_ptr_ref, hcsr_ind_ref, csr_base); // // Check values of hcsr_val_ref, must be 1,2,3,4,5,6,7,... // for(rocsparse_int i = 0; i < nnzb * row_block_dim * col_block_dim; ++i) { T ref = static_cast(i + 1); unit_check_scalar(hcsr_val_ref[i], ref); } CHECK_ROCSPARSE_ERROR(rocsparse_set_pointer_mode(handle, rocsparse_pointer_mode_host)); CHECK_ROCSPARSE_ERROR(rocsparse_gebsr2csr(handle, direction, Mb, Nb, bsr_descr, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, csr_descr, dcsr_val, dcsr_row_ptr, dcsr_col_ind)); host_vector hcsr_val(nnz); host_vector hcsr_ind(nnz); host_vector hcsr_ptr(M + 1); CHECK_HIP_ERROR( hipMemcpy(hcsr_ind, dcsr_col_ind, sizeof(rocsparse_int) * nnz, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy( hcsr_ptr, dcsr_row_ptr, sizeof(rocsparse_int) * (M + 1), hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hcsr_val, dcsr_val, sizeof(T) * nnz, hipMemcpyDeviceToHost)); hcsr_ptr.unit_check(hcsr_ptr_ref); hcsr_ind.unit_check(hcsr_ind_ref); hcsr_val.unit_check(hcsr_val_ref); } if(arg.timing) { int number_cold_calls = 2; int number_hot_calls = arg.iters; // Warm up for(int iter = 0; iter < number_cold_calls; ++iter) { CHECK_ROCSPARSE_ERROR(rocsparse_gebsr2csr(handle, direction, Mb, Nb, bsr_descr, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, csr_descr, dcsr_val, dcsr_row_ptr, dcsr_col_ind)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_ROCSPARSE_ERROR(rocsparse_gebsr2csr(handle, direction, Mb, Nb, bsr_descr, dbsr_val, dbsr_row_ptr, dbsr_col_ind, row_block_dim, col_block_dim, csr_descr, dcsr_val, dcsr_row_ptr, dcsr_col_ind)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gbyte_count = gebsr2csr_gbyte_count(Mb, row_block_dim, col_block_dim, nnzb); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info("M", M, "N", N, "Mb", Mb, "Nb", Nb, "row_blockdim", row_block_dim, "col_blockdim", col_block_dim, "nnzb", nnzb, s_timing_info_bandwidth, gpu_gbyte, s_timing_info_time, get_gpu_time_msec(gpu_time_used), "iter", number_hot_calls, "verified", arg.unit_check ? "yes" : "no"); } } #define INSTANTIATE(TYPE) \ template void testing_gebsr2csr_bad_arg(const Arguments& arg); \ template void testing_gebsr2csr(const Arguments& arg) INSTANTIATE(float); INSTANTIATE(double); INSTANTIATE(rocsparse_float_complex); INSTANTIATE(rocsparse_double_complex);