/* ************************************************************************ * Copyright (C) 2020-2026 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_GEMMI_HPP #define TESTING_GEMMI_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 #include using namespace hipsparse; using namespace hipsparse_test; template void testing_gemmi_bad_arg(const Arguments& argus) { #if(!defined(CUDART_VERSION)) int safe_size = 100; T alpha = make_DataType(0.6); T beta = make_DataType(0.2); hipsparseLocalHandle_t handle; auto dptr_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto drow_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free}; auto dval_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto dA_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; auto dC_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free}; int* dptr = (int*)dptr_managed.get(); int* drow = (int*)drow_managed.get(); T* dval = (T*)dval_managed.get(); T* dA = (T*)dA_managed.get(); T* dC = (T*)dC_managed.get(); verify_hipsparse_status_invalid_handle(hipsparseXgemmi(nullptr, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size)); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, nullptr, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: alpha is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, nullptr, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: A is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, nullptr, dptr, drow, &beta, dC, safe_size), "Error: cscValB is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, nullptr, drow, &beta, dC, safe_size), "Error: cscColPtrB is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, nullptr, &beta, dC, safe_size), "Error: cscRowIndB is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, nullptr, dC, safe_size), "Error: beta is nullptr"); verify_hipsparse_status_invalid_pointer(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, nullptr, safe_size), "Error: C is nullptr"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, -1, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: m is invalid"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, safe_size, -1, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: n is invalid"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, safe_size, safe_size, -1, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: k is invalid"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, -1, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, safe_size), "Error: nnz is invalid"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, -1, dval, dptr, drow, &beta, dC, safe_size), "Error: lda is invalid"); verify_hipsparse_status_invalid_size(hipsparseXgemmi(handle, safe_size, safe_size, safe_size, safe_size, &alpha, dA, safe_size, dval, dptr, drow, &beta, dC, -1), "Error: ldc is invalid"); #endif } template void testing_gemmi(Arguments argus) { #if(!defined(CUDART_VERSION) || CUDART_VERSION < 12000) int M = argus.M; int N = argus.N; int K = argus.K; T h_alpha = argus.get_alpha(); T h_beta = argus.get_beta(); std::string filename = argus.filename; hipsparseLocalHandle_t handle(argus); srand(12345ULL); // Host structures std::vector hcsc_col_ptrB; std::vector hcsc_row_indB; std::vector hcsc_valB; // Read or construct CSR matrix int nnz = 0; CHECK_GENERATE_MATRIX_ERROR(generate_csr_matrix( filename, N, K, nnz, hcsc_col_ptrB, hcsc_row_indB, hcsc_valB, HIPSPARSE_INDEX_BASE_ZERO)); int lda = std::max(1, M); int ldc = std::max(1, M); int Annz = lda * K; int Cnnz = ldc * N; // Host structures - Dense matrix B and C std::vector hA(Annz); std::vector hC_1(Cnnz); std::vector hC_2(Cnnz); std::vector hC_gold(Cnnz); hipsparseInit(hA, M, K); hipsparseInit(hC_gold, M, N); // allocate memory on device auto dcsc_col_ptrB_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * (N + 1)), device_free}; auto dcsc_row_indB_managed = hipsparse_unique_ptr{device_malloc(sizeof(int) * nnz), device_free}; auto dcsc_valB_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz), device_free}; auto dA_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * Annz), device_free}; auto dC_1_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * Cnnz), device_free}; auto dC_2_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * Cnnz), device_free}; auto d_alpha_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; auto d_beta_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free}; int* dcsc_col_ptrB = (int*)dcsc_col_ptrB_managed.get(); int* dcsc_row_indB = (int*)dcsc_row_indB_managed.get(); T* dcsc_valB = (T*)dcsc_valB_managed.get(); T* dA = (T*)dA_managed.get(); T* dC_1 = (T*)dC_1_managed.get(); T* dC_2 = (T*)dC_2_managed.get(); T* d_alpha = (T*)d_alpha_managed.get(); T* d_beta = (T*)d_beta_managed.get(); // copy data from CPU to device CHECK_HIP_ERROR(hipMemcpy( dcsc_col_ptrB, hcsc_col_ptrB.data(), sizeof(int) * (N + 1), hipMemcpyHostToDevice)); CHECK_HIP_ERROR( hipMemcpy(dcsc_row_indB, hcsc_row_indB.data(), sizeof(int) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dcsc_valB, hcsc_valB.data(), sizeof(T) * nnz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dA, hA.data(), sizeof(T) * Annz, hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(dC_1, hC_gold.data(), sizeof(T) * Cnnz, hipMemcpyHostToDevice)); if(argus.unit_check) { CHECK_HIP_ERROR(hipMemcpy(dC_2, dC_1, sizeof(T) * Cnnz, hipMemcpyDeviceToDevice)); CHECK_HIP_ERROR(hipMemcpy(d_alpha, &h_alpha, sizeof(T), hipMemcpyHostToDevice)); CHECK_HIP_ERROR(hipMemcpy(d_beta, &h_beta, sizeof(T), hipMemcpyHostToDevice)); // pointer mode host CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST)); CHECK_HIPSPARSE_ERROR(testing::hipsparseXgemmi(handle, M, N, K, nnz, &h_alpha, dA, lda, dcsc_valB, dcsc_col_ptrB, dcsc_row_indB, &h_beta, dC_1, ldc)); // pointer mode device CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE)); CHECK_HIPSPARSE_ERROR(testing::hipsparseXgemmi(handle, M, N, K, nnz, d_alpha, dA, lda, dcsc_valB, dcsc_col_ptrB, dcsc_row_indB, d_beta, dC_2, ldc)); // copy output from device to CPU CHECK_HIP_ERROR(hipMemcpy(hC_1.data(), dC_1, sizeof(T) * Cnnz, hipMemcpyDeviceToHost)); CHECK_HIP_ERROR(hipMemcpy(hC_2.data(), dC_2, sizeof(T) * Cnnz, hipMemcpyDeviceToHost)); // CPU host_gemmi(M, N, K, h_alpha, hA.data(), lda, hcsc_col_ptrB.data(), hcsc_row_indB.data(), hcsc_valB.data(), h_beta, hC_gold.data(), ldc); unit_check_near(M, N, ldc, hC_gold.data(), hC_1.data()); unit_check_near(M, N, ldc, hC_gold.data(), hC_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::hipsparseXgemmi(handle, M, N, K, nnz, &h_alpha, dA, lda, dcsc_valB, dcsc_col_ptrB, dcsc_row_indB, &h_beta, dC_1, ldc)); } double gpu_time_used = get_time_us(); // Performance run for(int iter = 0; iter < number_hot_calls; ++iter) { CHECK_HIPSPARSE_ERROR(testing::hipsparseXgemmi(handle, M, N, K, nnz, &h_alpha, dA, lda, dcsc_valB, dcsc_col_ptrB, dcsc_row_indB, &h_beta, dC_1, ldc)); } gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls; double gflop_count = gemmi_gflop_count(M, nnz, M * N, h_beta != make_DataType(0.0)); double gbyte_count = gemmi_gbyte_count(N, nnz, M * K, M * N, h_beta != make_DataType(0.0)); double gpu_gflops = get_gpu_gflops(gpu_time_used, gflop_count); double gpu_gbyte = get_gpu_gbyte(gpu_time_used, gbyte_count); display_timing_info(display_key_t::M, M, display_key_t::N, N, display_key_t::K, K, display_key_t::nnzA, M * K, display_key_t::nnzB, nnz, display_key_t::nnzC, M * N, display_key_t::alpha, h_alpha, display_key_t::beta, h_beta, 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_GEMMI_HPP