/*! \file */ /* ************************************************************************ * Copyright (c) 2019-2021 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 "testing.hpp" #include "auto_testing_bad_arg.hpp" template void testing_csr2csc_bad_arg(const Arguments& arg) { static const size_t safe_size = 100; // Create rocsparse handle rocsparse_local_handle local_handle; rocsparse_handle handle = local_handle; rocsparse_int m = safe_size; rocsparse_int n = safe_size; rocsparse_int nnz = safe_size; const T* csr_val = (const T*)0x4; const rocsparse_int* csr_row_ptr = (const rocsparse_int*)0x4; const rocsparse_int* csr_col_ind = (const rocsparse_int*)0x4; T* csc_val = (T*)0x4; rocsparse_int* csc_row_ptr = (rocsparse_int*)0x4; rocsparse_int* csc_col_ind = (rocsparse_int*)0x4; rocsparse_action action = rocsparse_action_numeric; rocsparse_index_base base = rocsparse_index_base_zero; size_t* buffer_size = (size_t*)0x4; void* temp_buffer = (void*)0x4; #define PARAMS_BUFFER_SIZE handle, m, n, nnz, csr_row_ptr, csr_col_ind, action, buffer_size #define PARAMS \ handle, m, n, nnz, csr_val, csr_row_ptr, csr_col_ind, csc_val, csc_row_ptr, csc_col_ind, \ action, base, temp_buffer auto_testing_bad_arg(rocsparse_csr2csc_buffer_size, PARAMS_BUFFER_SIZE); auto_testing_bad_arg(rocsparse_csr2csc, PARAMS); #undef PARAMS #undef PARAMS_BUFFER_SIZE } template void testing_csr2csc(const Arguments& arg) { rocsparse_matrix_factory matrix_factory(arg); rocsparse_int M = arg.M; rocsparse_int N = arg.N; rocsparse_index_base base = arg.baseA; rocsparse_action action = arg.action; // Create rocsparse handle rocsparse_local_handle handle; // Argument sanity check before allocating invalid memory if(M <= 0 || N <= 0) { static const size_t safe_size = 100; // Allocate memory on device device_vector dcsr_row_ptr(safe_size); device_vector dcsr_col_ind(safe_size); device_vector dcsr_val(safe_size); device_vector dcsc_row_ind(safe_size); device_vector dcsc_col_ptr(safe_size); device_vector dcsc_val(safe_size); device_vector dbuffer(safe_size); size_t buffer_size; EXPECT_ROCSPARSE_STATUS( rocsparse_csr2csc_buffer_size( handle, M, N, safe_size, dcsr_row_ptr, dcsr_col_ind, action, &buffer_size), (M < 0 || N < 0) ? rocsparse_status_invalid_size : rocsparse_status_success); EXPECT_ROCSPARSE_STATUS(rocsparse_csr2csc(handle, M, N, safe_size, dcsr_val, dcsr_row_ptr, dcsr_col_ind, dcsc_val, dcsc_row_ind, dcsc_col_ptr, action, base, dbuffer), (M < 0 || N < 0) ? rocsparse_status_invalid_size : rocsparse_status_success); return; } // Allocate host memory for CSR matrix host_vector hcsr_row_ptr; host_vector hcsr_col_ind; host_vector hcsr_val; // Sample matrix rocsparse_int nnz; matrix_factory.init_csr(hcsr_row_ptr, hcsr_col_ind, hcsr_val, M, N, nnz, base); // Allocate host memory for CSC matrix host_vector hcsc_row_ind(nnz); host_vector hcsc_col_ptr(N + 1); host_vector hcsc_val(nnz); host_vector hcsc_row_ind_gold; host_vector hcsc_col_ptr_gold; host_vector hcsc_val_gold; // Allocate device memory device_vector dcsr_row_ptr(M + 1); device_vector dcsr_col_ind(nnz); device_vector dcsr_val(nnz); device_vector dcsc_row_ind(nnz); device_vector dcsc_col_ptr(N + 1); device_vector dcsc_val(nnz); // Copy data from CPU to device CHECK_HIP_ERROR(hipMemcpy( dcsr_row_ptr, hcsr_row_ptr, sizeof(rocsparse_int) * (M + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR( hipMemcpy(dcsr_col_ind, hcsr_col_ind, sizeof(rocsparse_int) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dcsr_val, hcsr_val, sizeof(T) * nnz, hipMemcpyHostToDevice)); // Obtain required buffer size size_t buffer_size; CHECK_ROCSPARSE_ERROR(rocsparse_csr2csc_buffer_size( handle, M, N, nnz, dcsr_row_ptr, dcsr_col_ind, action, &buffer_size)); void* dbuffer; CHECK_HIP_ERROR(hipMalloc(&dbuffer, buffer_size)); if(arg.unit_check) { CHECK_ROCSPARSE_ERROR(rocsparse_csr2csc(handle, M, N, nnz, dcsr_val, dcsr_row_ptr, dcsr_col_ind, dcsc_val, dcsc_row_ind, dcsc_col_ptr, action, base, dbuffer)); // Copy output to host CHECK_HIP_ERROR(hipMemcpy( hcsc_row_ind, dcsc_row_ind, sizeof(rocsparse_int) * nnz, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy( hcsc_col_ptr, dcsc_col_ptr, sizeof(rocsparse_int) * (N + 1), hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hcsc_val, dcsc_val, sizeof(T) * nnz, hipMemcpyDeviceToHost)); // CPU csr2csc host_csr_to_csc(M, N, nnz, hcsr_row_ptr.data(), hcsr_col_ind.data(), hcsr_val.data(), hcsc_row_ind_gold, hcsc_col_ptr_gold, hcsc_val_gold, action, base); hcsc_row_ind_gold.unit_check(hcsc_row_ind); hcsc_col_ptr_gold.unit_check(hcsc_col_ptr); if(action == rocsparse_action_numeric) { hcsc_val_gold.unit_check(hcsc_val); } } 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_csr2csc(handle, M, N, nnz, dcsr_val, dcsr_row_ptr, dcsr_col_ind, dcsc_val, dcsc_row_ind, dcsc_col_ptr, action, base, dbuffer)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_ROCSPARSE_ERROR(rocsparse_csr2csc(handle, M, N, nnz, dcsr_val, dcsr_row_ptr, dcsr_col_ind, dcsc_val, dcsc_row_ind, dcsc_col_ptr, action, base, dbuffer)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gbyte_count = csr2csc_gbyte_count(M, N, nnz, action); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info("M", M, "N", N, "nnz", nnz, "action", rocsparse_action2string(action), 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"); } // Free buffer CHECK_HIP_ERROR(hipFree(dbuffer)); } #define INSTANTIATE(TYPE) \ template void testing_csr2csc_bad_arg(const Arguments& arg); \ template void testing_csr2csc(const Arguments& arg) INSTANTIATE(float); INSTANTIATE(double); INSTANTIATE(rocsparse_float_complex); INSTANTIATE(rocsparse_double_complex);