derek.holloway
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486 lines
22 KiB
C++
486 lines
22 KiB
C++
/* ************************************************************************
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* Copyright (C) 2020-2025 Advanced Micro Devices, Inc. All rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* ************************************************************************ */
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#pragma once
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#ifndef TESTING_PRUNE_DENSE2CSR_HPP
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#define TESTING_PRUNE_DENSE2CSR_HPP
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#include "display.hpp"
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#include "flops.hpp"
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#include "gbyte.hpp"
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#include "hipsparse.hpp"
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#include "hipsparse_arguments.hpp"
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#include "hipsparse_test_unique_ptr.hpp"
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#include "unit.hpp"
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#include "utility.hpp"
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#include <algorithm>
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#include <hipsparse.h>
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#include <string>
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using namespace hipsparse;
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using namespace hipsparse_test;
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template <typename T>
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void testing_prune_dense2csr_bad_arg(const Arguments& argus)
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{
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#if(!defined(CUDART_VERSION))
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size_t safe_size = 100;
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int M = 1;
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int N = 1;
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int LDA = M;
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T threshold = static_cast<T>(1);
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int nnz_total_dev_host_ptr = 100;
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size_t buffer_size = 100;
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hipsparseStatus_t status;
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std::unique_ptr<handle_struct> unique_ptr_handle(new handle_struct);
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hipsparseHandle_t handle = unique_ptr_handle->handle;
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std::unique_ptr<descr_struct> unique_ptr_descr(new descr_struct);
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hipsparseMatDescr_t descr = unique_ptr_descr->descr;
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auto csr_row_ptr_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(int) * (safe_size + 1)), device_free};
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auto csr_col_ind_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free};
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auto csr_val_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
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auto A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
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auto temp_buffer_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
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int* csr_row_ptr = (int*)csr_row_ptr_managed.get();
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int* csr_col_ind = (int*)csr_col_ind_managed.get();
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T* csr_val = (T*)csr_val_managed.get();
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T* A = (T*)A_managed.get();
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T* temp_buffer = (T*)temp_buffer_managed.get();
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int local_ptr[2] = {0, 1};
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CHECK_HIP_ERROR(
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hipMemcpy(csr_row_ptr, local_ptr, sizeof(int) * (1 + 1), hipMemcpyHostToDevice));
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// Test hipsparseXpruneDense2csr_bufferSize
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status = hipsparseXpruneDense2csr_bufferSize(
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nullptr, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, &buffer_size);
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verify_hipsparse_status_invalid_handle(status);
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status = hipsparseXpruneDense2csr_bufferSize(
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handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, nullptr);
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verify_hipsparse_status_invalid_pointer(status, "Error: buffer size is nullptr");
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// Test hipsparseXpruneDense2csrNnz
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status = hipsparseXpruneDense2csrNnz(nullptr,
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M,
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N,
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A,
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LDA,
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&threshold,
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descr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_handle(status);
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status = hipsparseXpruneDense2csrNnz(handle,
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-1,
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N,
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A,
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LDA,
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&threshold,
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descr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: M is invalid");
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status = hipsparseXpruneDense2csrNnz(handle,
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M,
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-1,
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A,
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LDA,
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&threshold,
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descr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: N is invalid");
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status = hipsparseXpruneDense2csrNnz(
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handle, M, N, A, -1, &threshold, descr, csr_row_ptr, &nnz_total_dev_host_ptr, temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: LDA is invalid");
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status = hipsparseXpruneDense2csrNnz(handle,
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M,
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N,
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(const T*)nullptr,
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LDA,
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&threshold,
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descr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: A is nullptr");
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status = hipsparseXpruneDense2csrNnz(handle,
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M,
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N,
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A,
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LDA,
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(const T*)nullptr,
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descr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr");
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status = hipsparseXpruneDense2csrNnz(handle,
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M,
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N,
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A,
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LDA,
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&threshold,
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nullptr,
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csr_row_ptr,
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&nnz_total_dev_host_ptr,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: descr is nullptr");
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status = hipsparseXpruneDense2csrNnz(
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handle, M, N, A, LDA, &threshold, descr, nullptr, &nnz_total_dev_host_ptr, temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr is nullptr");
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status = hipsparseXpruneDense2csrNnz(
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handle, M, N, A, LDA, &threshold, descr, csr_row_ptr, nullptr, temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: nnz_total_dev_host_ptr is nullptr");
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// Test hipsparseXpruneDense2csr
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status = hipsparseXpruneDense2csr(
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nullptr, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_handle(status);
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status = hipsparseXpruneDense2csr(
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handle, -1, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: M is invalid");
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status = hipsparseXpruneDense2csr(
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handle, M, -1, A, LDA, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: N is invalid");
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status = hipsparseXpruneDense2csr(
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handle, M, N, A, -1, &threshold, descr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_size(status, "Error: LDA is invalid");
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status = hipsparseXpruneDense2csr(handle,
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M,
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N,
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(const T*)nullptr,
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LDA,
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&threshold,
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descr,
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csr_val,
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csr_row_ptr,
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csr_col_ind,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: A is nullptr");
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status = hipsparseXpruneDense2csr(handle,
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M,
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N,
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A,
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LDA,
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(const T*)nullptr,
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descr,
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csr_val,
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csr_row_ptr,
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csr_col_ind,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr");
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status = hipsparseXpruneDense2csr(
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handle, M, N, A, LDA, &threshold, nullptr, csr_val, csr_row_ptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: descr is nullptr");
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status = hipsparseXpruneDense2csr(handle,
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M,
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N,
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A,
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LDA,
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&threshold,
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descr,
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(T*)nullptr,
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csr_row_ptr,
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csr_col_ind,
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temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: csr_val is nullptr");
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status = hipsparseXpruneDense2csr(
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handle, M, N, A, LDA, &threshold, descr, csr_val, nullptr, csr_col_ind, temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr is nullptr");
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status = hipsparseXpruneDense2csr(
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handle, M, N, A, LDA, &threshold, descr, csr_val, csr_row_ptr, nullptr, temp_buffer);
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verify_hipsparse_status_invalid_pointer(status, "Error: csr_col_ind is nullptr");
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#endif
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}
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template <typename T>
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void testing_prune_dense2csr(Arguments argus)
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{
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#if(!defined(CUDART_VERSION) || CUDART_VERSION < 13000)
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int M = argus.M;
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int N = argus.N;
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int LDA = argus.lda;
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T threshold = make_DataType<T>(argus.threshold);
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hipsparseIndexBase_t idx_base = argus.baseA;
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std::unique_ptr<handle_struct> unique_ptr_handle(new handle_struct);
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hipsparseHandle_t handle = unique_ptr_handle->handle;
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std::unique_ptr<descr_struct> unique_ptr_descr(new descr_struct);
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hipsparseMatDescr_t descr = unique_ptr_descr->descr;
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CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
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CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr, idx_base));
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// Allocate host memory
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std::vector<T> h_A(LDA * N);
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std::vector<int> h_nnz_total_dev_host_ptr(1);
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// Allocate device memory
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auto d_A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * LDA * N), device_free};
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auto d_nnz_total_dev_host_ptr_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(int)), device_free};
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auto d_csr_row_ptr_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(int) * (M + 1)), device_free};
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T* d_A = (T*)d_A_managed.get();
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int* d_nnz_total_dev_host_ptr = (int*)d_nnz_total_dev_host_ptr_managed.get();
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int* d_csr_row_ptr = (int*)d_csr_row_ptr_managed.get();
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// Initialize the entire allocated memory.
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for(int i = 0; i < LDA; ++i)
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{
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for(int j = 0; j < N; ++j)
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{
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h_A[j * LDA + i] = make_DataType<T>(-1);
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}
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}
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// Initialize a random dense matrix.
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srand(0);
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gen_dense_random_sparsity_pattern(M, N, h_A.data(), LDA, HIPSPARSE_ORDER_COL, 0.2);
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// Transfer.
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CHECK_HIP_ERROR(hipMemcpy(d_A, h_A.data(), sizeof(T) * LDA * N, hipMemcpyHostToDevice));
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size_t buffer_size = 512;
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CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csr_bufferSize(handle,
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M,
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N,
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d_A,
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LDA,
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&threshold,
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descr,
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(const T*)nullptr,
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d_csr_row_ptr,
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(const int*)nullptr,
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&buffer_size));
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auto d_temp_buffer_managed = hipsparse_unique_ptr{device_malloc(buffer_size), device_free};
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T* d_temp_buffer = (T*)d_temp_buffer_managed.get();
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auto d_threshold_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free};
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T* d_threshold = (T*)d_threshold_managed.get();
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CHECK_HIP_ERROR(hipMemcpy(d_threshold, &threshold, sizeof(T), hipMemcpyHostToDevice));
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CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
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CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csrNnz(handle,
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M,
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N,
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d_A,
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LDA,
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&threshold,
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descr,
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d_csr_row_ptr,
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&h_nnz_total_dev_host_ptr[0],
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d_temp_buffer));
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CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE));
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CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csrNnz(handle,
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M,
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N,
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d_A,
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LDA,
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d_threshold,
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descr,
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d_csr_row_ptr,
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d_nnz_total_dev_host_ptr,
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d_temp_buffer));
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std::vector<int> h_nnz_total_copied_from_device(1);
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CHECK_HIP_ERROR(hipMemcpy(h_nnz_total_copied_from_device.data(),
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d_nnz_total_dev_host_ptr,
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sizeof(int),
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hipMemcpyDeviceToHost));
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if(argus.unit_check)
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{
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unit_check_general<int>(
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1, 1, 1, h_nnz_total_dev_host_ptr.data(), h_nnz_total_copied_from_device.data());
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}
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auto d_csr_col_ind_managed = hipsparse_unique_ptr{
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device_malloc(sizeof(int) * h_nnz_total_dev_host_ptr[0]), device_free};
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auto d_csr_val_managed
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= hipsparse_unique_ptr{device_malloc(sizeof(T) * h_nnz_total_dev_host_ptr[0]), device_free};
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int* d_csr_col_ind = (int*)d_csr_col_ind_managed.get();
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T* d_csr_val = (T*)d_csr_val_managed.get();
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if(argus.unit_check)
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{
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CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
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CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csr(handle,
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M,
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N,
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d_A,
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LDA,
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&threshold,
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descr,
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d_csr_val,
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d_csr_row_ptr,
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d_csr_col_ind,
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d_temp_buffer));
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std::vector<int> h_csr_row_ptr(M + 1);
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std::vector<int> h_csr_col_ind(h_nnz_total_dev_host_ptr[0]);
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std::vector<T> h_csr_val(h_nnz_total_dev_host_ptr[0]);
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CHECK_HIP_ERROR(hipMemcpy(
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h_csr_row_ptr.data(), d_csr_row_ptr, sizeof(int) * (M + 1), hipMemcpyDeviceToHost));
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CHECK_HIP_ERROR(hipMemcpy(h_csr_col_ind.data(),
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d_csr_col_ind,
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sizeof(int) * h_nnz_total_dev_host_ptr[0],
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hipMemcpyDeviceToHost));
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CHECK_HIP_ERROR(hipMemcpy(h_csr_val.data(),
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d_csr_val,
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sizeof(T) * h_nnz_total_dev_host_ptr[0],
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hipMemcpyDeviceToHost));
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// call host and check results
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std::vector<int> h_nnz_cpu(1);
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std::vector<int> h_csr_row_ptr_cpu;
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std::vector<int> h_csr_col_ind_cpu;
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std::vector<T> h_csr_val_cpu;
|
|
|
|
host_prune_dense2csr(M,
|
|
N,
|
|
h_A,
|
|
LDA,
|
|
idx_base,
|
|
threshold,
|
|
h_nnz_cpu[0],
|
|
h_csr_val_cpu,
|
|
h_csr_row_ptr_cpu,
|
|
h_csr_col_ind_cpu);
|
|
|
|
unit_check_general<int>(1, 1, 1, h_nnz_cpu.data(), h_nnz_total_dev_host_ptr.data());
|
|
unit_check_general<int>(1, (M + 1), 1, h_csr_row_ptr_cpu.data(), h_csr_row_ptr.data());
|
|
unit_check_general<int>(
|
|
1, h_nnz_total_dev_host_ptr[0], 1, h_csr_col_ind_cpu.data(), h_csr_col_ind.data());
|
|
unit_check_general<T>(
|
|
1, h_nnz_total_dev_host_ptr[0], 1, h_csr_val_cpu.data(), h_csr_val.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(hipsparseXpruneDense2csr(handle,
|
|
M,
|
|
N,
|
|
d_A,
|
|
LDA,
|
|
&threshold,
|
|
descr,
|
|
d_csr_val,
|
|
d_csr_row_ptr,
|
|
d_csr_col_ind,
|
|
d_temp_buffer));
|
|
}
|
|
|
|
double gpu_time_used = get_time_us();
|
|
|
|
// Performance run
|
|
for(int iter = 0; iter < number_hot_calls; ++iter)
|
|
{
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneDense2csr(handle,
|
|
M,
|
|
N,
|
|
d_A,
|
|
LDA,
|
|
&threshold,
|
|
descr,
|
|
d_csr_val,
|
|
d_csr_row_ptr,
|
|
d_csr_col_ind,
|
|
d_temp_buffer));
|
|
}
|
|
|
|
gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls;
|
|
|
|
double gbyte_count = prune_dense2csr_gbyte_count<T>(M, N, h_nnz_total_dev_host_ptr[0]);
|
|
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::LD,
|
|
LDA,
|
|
display_key_t::nnz,
|
|
h_nnz_total_dev_host_ptr[0],
|
|
display_key_t::threshold,
|
|
threshold,
|
|
display_key_t::bandwidth,
|
|
gpu_gbyte,
|
|
display_key_t::time_ms,
|
|
get_gpu_time_msec(gpu_time_used));
|
|
}
|
|
#endif
|
|
}
|
|
|
|
#endif // TESTING_PRUNE_DENSE2CSR_HPP
|