/* ************************************************************************ * Copyright (C) 2018-2026 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. * * ************************************************************************ */ #pragma once #ifndef TESTING_ROTI_HPP #define TESTING_ROTI_HPP #include "display.hpp" #include "flops.hpp" #include "gbyte.hpp" #include "hipsparse.hpp" #include "hipsparse_arguments.hpp" #include "hipsparse_graph.hpp" #include "hipsparse_test_unique_ptr.hpp" #include "unit.hpp" #include "utility.hpp" #include using namespace hipsparse; using namespace hipsparse_test; template void testing_roti_bad_arg(const Arguments& argus) { int nnz = 100; int safe_size = 100; T c = 3.7; T s = 1.2; hipsparseIndexBase_t idx_base = HIPSPARSE_INDEX_BASE_ZERO; hipsparseLocalHandle_t handle; auto dx_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto dx_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto dy_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; T* dx_val = (T*)dx_val_managed.get(); int* dx_ind = (int*)dx_ind_managed.get(); T* dy = (T*)dy_managed.get(); verify_hipsparse_status_invalid_value( hipsparseXroti(handle, -1, dx_val, dx_ind, dy, &c, &s, idx_base), "Error: nnz is invalid"); // cusparse returns success when passed nullptrs #if(!defined(CUDART_VERSION)) verify_hipsparse_status_invalid_pointer( hipsparseXroti(handle, nnz, dx_val, (int*)nullptr, dy, &c, &s, idx_base), "Error: x_ind is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXroti(handle, nnz, (T*)nullptr, dx_ind, dy, &c, &s, idx_base), "Error: x_val is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXroti(handle, nnz, dx_val, dx_ind, (T*)nullptr, &c, &s, idx_base), "Error: y is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXroti(handle, nnz, dx_val, dx_ind, dy, (T*)nullptr, &s, idx_base), "Error: c is nullptr"); verify_hipsparse_status_invalid_pointer( hipsparseXroti(handle, nnz, dx_val, dx_ind, dy, &c, (T*)nullptr, idx_base), "Error: s is nullptr"); verify_hipsparse_status_invalid_handle( hipsparseXroti(nullptr, nnz, dx_val, dx_ind, dy, &c, &s, idx_base)); #endif } template void testing_roti(Arguments argus) { #if(!defined(CUDART_VERSION) || CUDART_VERSION < 12000) int N = argus.N; int nnz = argus.nnz; T c = make_DataType(argus.c); T s = make_DataType(argus.s); hipsparseIndexBase_t idx_base = argus.baseA; hipsparseLocalHandle_t handle(argus); // Host structures std::vector hx_ind(nnz); std::vector hx_val_1(nnz); std::vector hx_val_2(nnz); std::vector hx_val_gold(nnz); std::vector hy_1(N); std::vector hy_2(N); std::vector hy_gold(N); // Initial Data on CPU srand(12345ULL); hipsparseInitIndex(hx_ind.data(), nnz, idx_base, N + idx_base); hipsparseInit(hx_val_1, 1, nnz); hipsparseInit(hy_1, 1, N); hx_val_2 = hx_val_1; hx_val_gold = hx_val_1; hy_2 = hy_1; hy_gold = hy_1; // allocate memory on device auto dx_ind_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * nnz), device_free}; auto dx_val_1_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz), device_free}; auto dx_val_2_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz), device_free}; auto dy_1_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * N), device_free}; auto dy_2_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * N), device_free}; auto dc_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; auto ds_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; int* dx_ind = (int*)dx_ind_managed.get(); T* dx_val_1 = (T*)dx_val_1_managed.get(); T* dx_val_2 = (T*)dx_val_2_managed.get(); T* dy_1 = (T*)dy_1_managed.get(); T* dy_2 = (T*)dy_2_managed.get(); T* dc = (T*)dc_managed.get(); T* ds = (T*)ds_managed.get(); // copy data from CPU to device CHECK_HIP_ERROR(hipMemcpy(dx_ind, hx_ind.data(), sizeof(int) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dx_val_1, hx_val_1.data(), sizeof(T) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dy_1, hy_1.data(), sizeof(T) * N, hipMemcpyHostToDevice)); if(argus.unit_check) { CHECK_HIP_ERROR( hipMemcpy(dx_val_2, hx_val_2.data(), sizeof(T) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dy_2, hy_2.data(), sizeof(T) * N, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dc, &c, sizeof(T), hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(ds, &s, sizeof(T), hipMemcpyHostToDevice)); // HIPSPARSE pointer mode host CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); CHECK_HIPSPARSE_ERROR( testing::hipsparseXroti(handle, nnz, dx_val_1, dx_ind, dy_1, &c, &s, idx_base)); // HIPSPARSE pointer mode device CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE)); CHECK_HIPSPARSE_ERROR( testing::hipsparseXroti(handle, nnz, dx_val_2, dx_ind, dy_2, dc, ds, idx_base)); // copy output from device to CPU CHECK_HIP_ERROR( hipMemcpy(hx_val_1.data(), dx_val_1, sizeof(T) * nnz, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR( hipMemcpy(hx_val_2.data(), dx_val_2, sizeof(T) * nnz, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hy_1.data(), dy_1, sizeof(T) * N, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hy_2.data(), dy_2, sizeof(T) * N, hipMemcpyDeviceToHost)); // CPU host_roti(nnz, hx_val_gold.data(), hx_ind.data(), hy_gold.data(), c, s, idx_base); // enable unit check, notice unit check is not invasive, but norm check is, // unit check and norm check can not be interchanged their order unit_check_general(1, nnz, 1, hx_val_gold.data(), hx_val_1.data()); unit_check_general(1, nnz, 1, hx_val_gold.data(), hx_val_2.data()); unit_check_general(1, N, 1, hy_gold.data(), hy_1.data()); unit_check_general(1, N, 1, hy_gold.data(), hy_2.data()); } if(argus.timing) { int number_cold_calls = 2; int number_hot_calls = argus.iters; CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); // Warm up for(int iter = 0; iter < number_cold_calls; ++iter) { CHECK_HIPSPARSE_ERROR( testing::hipsparseXroti(handle, nnz, dx_val_1, dx_ind, dy_1, &c, &s, idx_base)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_HIPSPARSE_ERROR( testing::hipsparseXroti(handle, nnz, dx_val_1, dx_ind, dy_1, &c, &s, idx_base)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gflop_count = roti_gflop_count(nnz); double gbyte_count = roti_gbyte_count(nnz); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); double gpu_gflops = get_gpu_gflops(gpu_time_used, gflop_count); display_timing_info(display_key_t::nnz, nnz, display_key_t::gflops, gpu_gflops, display_key_t::bandwidth, gpu_gbyte, display_key_t::time_ms, get_gpu_time_msec(gpu_time_used)); } #endif } #endif // TESTING_ROTI_HPP