derek.holloway
7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
791 lines
37 KiB
C++
791 lines
37 KiB
C++
/* ************************************************************************
|
|
* Copyright (C) 2020-2025 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_PRUNE_CSR2CSR_HPP
|
|
#define TESTING_PRUNE_CSR2CSR_HPP
|
|
|
|
#include "display.hpp"
|
|
#include "flops.hpp"
|
|
#include "gbyte.hpp"
|
|
#include "hipsparse.hpp"
|
|
#include "hipsparse_arguments.hpp"
|
|
#include "hipsparse_test_unique_ptr.hpp"
|
|
#include "unit.hpp"
|
|
#include "utility.hpp"
|
|
|
|
#include <algorithm>
|
|
#include <hipsparse.h>
|
|
#include <string>
|
|
|
|
using namespace hipsparse;
|
|
using namespace hipsparse_test;
|
|
|
|
template <typename T>
|
|
void testing_prune_csr2csr_bad_arg(const Arguments& argus)
|
|
{
|
|
#if(!defined(CUDART_VERSION))
|
|
size_t safe_size = 1;
|
|
|
|
int M = 1;
|
|
int N = 1;
|
|
int nnz_A = 1;
|
|
T threshold = static_cast<T>(1);
|
|
int nnz_total_dev_host_ptr = 1;
|
|
size_t buffer_size = 1;
|
|
|
|
hipsparseStatus_t status;
|
|
|
|
std::unique_ptr<handle_struct> unique_ptr_handle(new handle_struct);
|
|
hipsparseHandle_t handle = unique_ptr_handle->handle;
|
|
|
|
std::unique_ptr<descr_struct> unique_ptr_descr_A(new descr_struct);
|
|
hipsparseMatDescr_t descr_A = unique_ptr_descr_A->descr;
|
|
|
|
std::unique_ptr<descr_struct> unique_ptr_descr_C(new descr_struct);
|
|
hipsparseMatDescr_t descr_C = unique_ptr_descr_C->descr;
|
|
|
|
auto csr_row_ptr_A_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * (safe_size + 1)), device_free};
|
|
auto csr_col_ind_A_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free};
|
|
auto csr_val_A_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
|
|
auto csr_row_ptr_C_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * (safe_size + 1)), device_free};
|
|
auto csr_col_ind_C_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * safe_size), device_free};
|
|
auto csr_val_C_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
|
|
auto temp_buffer_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(T) * safe_size), device_free};
|
|
|
|
int* csr_row_ptr_A = (int*)csr_row_ptr_A_managed.get();
|
|
int* csr_col_ind_A = (int*)csr_col_ind_A_managed.get();
|
|
T* csr_val_A = (T*)csr_val_A_managed.get();
|
|
int* csr_row_ptr_C = (int*)csr_row_ptr_C_managed.get();
|
|
int* csr_col_ind_C = (int*)csr_col_ind_C_managed.get();
|
|
T* csr_val_C = (T*)csr_val_C_managed.get();
|
|
T* temp_buffer = (T*)temp_buffer_managed.get();
|
|
|
|
int local_ptr[2] = {0, 1};
|
|
CHECK_HIP_ERROR(
|
|
hipMemcpy(csr_row_ptr_C, local_ptr, sizeof(int) * (safe_size + 1), hipMemcpyHostToDevice));
|
|
|
|
// Test hipsparseXpruneCsr2csr_bufferSize
|
|
status = hipsparseXpruneCsr2csr_bufferSize(nullptr,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
&buffer_size);
|
|
verify_hipsparse_status_invalid_handle(status);
|
|
|
|
status = hipsparseXpruneCsr2csr_bufferSize(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
nullptr);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: buffer size is nullptr");
|
|
|
|
// Test hipsparseXpruneCsr2csrNnz
|
|
status = hipsparseXpruneCsr2csrNnz(nullptr,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_handle(status);
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
-1,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: M is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
-1,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: N is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
-1,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: nnz_A is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
nullptr,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: descr_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
(const T*)nullptr,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_val_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
nullptr,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
nullptr,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_col_ind is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
(const T*)nullptr,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
nullptr,
|
|
csr_row_ptr_C,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: descr_C is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
nullptr,
|
|
&nnz_total_dev_host_ptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr_C is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_row_ptr_C,
|
|
nullptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: nnz_total_dev_host_ptr is nullptr");
|
|
|
|
// Test hipsparseXpruneCsr2csr
|
|
status = hipsparseXpruneCsr2csr(nullptr,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_handle(status);
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
-1,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: M is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
-1,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: N is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
-1,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_size(status, "Error: nnz_A is invalid");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
nullptr,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: descr_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
(const T*)nullptr,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_val_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
nullptr,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
nullptr,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_col_ind_A is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
(const T*)nullptr,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: threshold is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
nullptr,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: descr_C is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
(T*)nullptr,
|
|
csr_row_ptr_C,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_val_C is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
nullptr,
|
|
csr_col_ind_C,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_row_ptr_C is nullptr");
|
|
|
|
status = hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
csr_val_A,
|
|
csr_row_ptr_A,
|
|
csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
csr_val_C,
|
|
csr_row_ptr_C,
|
|
nullptr,
|
|
temp_buffer);
|
|
verify_hipsparse_status_invalid_pointer(status, "Error: csr_col_ind_C is nullptr");
|
|
#endif
|
|
}
|
|
|
|
template <typename T>
|
|
void testing_prune_csr2csr(Arguments argus)
|
|
{
|
|
#if(!defined(CUDART_VERSION) || CUDART_VERSION < 13000)
|
|
int M = argus.M;
|
|
int N = argus.N;
|
|
T threshold = make_DataType<T>(argus.threshold);
|
|
hipsparseIndexBase_t csr_idx_base_A = argus.baseA;
|
|
hipsparseIndexBase_t csr_idx_base_C = argus.baseB;
|
|
std::string filename = argus.filename;
|
|
|
|
std::unique_ptr<handle_struct> unique_ptr_handle(new handle_struct);
|
|
hipsparseHandle_t handle = unique_ptr_handle->handle;
|
|
|
|
std::unique_ptr<descr_struct> unique_ptr_descr_A(new descr_struct);
|
|
hipsparseMatDescr_t descr_A = unique_ptr_descr_A->descr;
|
|
|
|
std::unique_ptr<descr_struct> unique_ptr_descr_C(new descr_struct);
|
|
hipsparseMatDescr_t descr_C = unique_ptr_descr_C->descr;
|
|
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr_A, csr_idx_base_A));
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetMatIndexBase(descr_C, csr_idx_base_C));
|
|
|
|
srand(12345ULL);
|
|
|
|
// Host structures
|
|
std::vector<int> h_csr_row_ptr_A;
|
|
std::vector<int> h_csr_col_ind_A;
|
|
std::vector<T> h_csr_val_A;
|
|
|
|
// Read or construct CSR matrix
|
|
int nnz_A = 0;
|
|
CHECK_GENERATE_MATRIX_ERROR(generate_csr_matrix(
|
|
filename, M, N, nnz_A, h_csr_row_ptr_A, h_csr_col_ind_A, h_csr_val_A, csr_idx_base_A));
|
|
|
|
// Allocate device memory
|
|
auto d_nnz_total_dev_host_ptr_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int)), device_free};
|
|
auto d_csr_row_ptr_C_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * (M + 1)), device_free};
|
|
auto d_csr_row_ptr_A_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * (M + 1)), device_free};
|
|
auto d_csr_col_ind_A_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(int) * nnz_A), device_free};
|
|
auto d_csr_val_A_managed = hipsparse_unique_ptr{device_malloc(sizeof(T) * nnz_A), device_free};
|
|
|
|
int* d_nnz_total_dev_host_ptr = (int*)d_nnz_total_dev_host_ptr_managed.get();
|
|
int* d_csr_row_ptr_C = (int*)d_csr_row_ptr_C_managed.get();
|
|
int* d_csr_row_ptr_A = (int*)d_csr_row_ptr_A_managed.get();
|
|
int* d_csr_col_ind_A = (int*)d_csr_col_ind_A_managed.get();
|
|
T* d_csr_val_A = (T*)d_csr_val_A_managed.get();
|
|
|
|
// Transfer.
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
d_csr_row_ptr_A, h_csr_row_ptr_A.data(), sizeof(int) * (M + 1), hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
d_csr_col_ind_A, h_csr_col_ind_A.data(), sizeof(int) * nnz_A, hipMemcpyHostToDevice));
|
|
CHECK_HIP_ERROR(
|
|
hipMemcpy(d_csr_val_A, h_csr_val_A.data(), sizeof(T) * nnz_A, hipMemcpyHostToDevice));
|
|
|
|
size_t buffer_size = 4;
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneCsr2csr_bufferSize(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
(const T*)nullptr,
|
|
d_csr_row_ptr_C,
|
|
(const int*)nullptr,
|
|
&buffer_size));
|
|
|
|
auto d_temp_buffer_managed = hipsparse_unique_ptr{device_malloc(buffer_size), device_free};
|
|
|
|
T* d_temp_buffer = (T*)d_temp_buffer_managed.get();
|
|
|
|
auto d_threshold_managed = hipsparse_unique_ptr{device_malloc(sizeof(T)), device_free};
|
|
|
|
T* d_threshold = (T*)d_threshold_managed.get();
|
|
|
|
CHECK_HIP_ERROR(hipMemcpy(d_threshold, &threshold, sizeof(T), hipMemcpyHostToDevice));
|
|
|
|
std::vector<int> h_nnz_total_dev_host_ptr(1);
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
d_csr_row_ptr_C,
|
|
&h_nnz_total_dev_host_ptr[0],
|
|
d_temp_buffer));
|
|
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_DEVICE));
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneCsr2csrNnz(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
d_threshold,
|
|
descr_C,
|
|
d_csr_row_ptr_C,
|
|
d_nnz_total_dev_host_ptr,
|
|
d_temp_buffer));
|
|
|
|
std::vector<int> h_nnz_total_copied_from_device(1);
|
|
CHECK_HIP_ERROR(hipMemcpy(h_nnz_total_copied_from_device.data(),
|
|
d_nnz_total_dev_host_ptr,
|
|
sizeof(int),
|
|
hipMemcpyDeviceToHost));
|
|
|
|
if(argus.unit_check)
|
|
{
|
|
unit_check_general<int>(
|
|
1, 1, 1, h_nnz_total_dev_host_ptr.data(), h_nnz_total_copied_from_device.data());
|
|
}
|
|
|
|
auto d_csr_col_ind_C_managed = hipsparse_unique_ptr{
|
|
device_malloc(sizeof(int) * h_nnz_total_dev_host_ptr[0]), device_free};
|
|
auto d_csr_val_C_managed
|
|
= hipsparse_unique_ptr{device_malloc(sizeof(T) * h_nnz_total_dev_host_ptr[0]), device_free};
|
|
|
|
int* d_csr_col_ind_C = (int*)d_csr_col_ind_C_managed.get();
|
|
T* d_csr_val_C = (T*)d_csr_val_C_managed.get();
|
|
|
|
if(argus.unit_check)
|
|
{
|
|
CHECK_HIPSPARSE_ERROR(hipsparseSetPointerMode(handle, HIPSPARSE_POINTER_MODE_HOST));
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
d_csr_val_C,
|
|
d_csr_row_ptr_C,
|
|
d_csr_col_ind_C,
|
|
d_temp_buffer));
|
|
|
|
std::vector<int> h_csr_row_ptr_C(M + 1);
|
|
std::vector<int> h_csr_col_ind_C(h_nnz_total_dev_host_ptr[0]);
|
|
std::vector<T> h_csr_val_C(h_nnz_total_dev_host_ptr[0]);
|
|
|
|
CHECK_HIP_ERROR(hipMemcpy(
|
|
h_csr_row_ptr_C.data(), d_csr_row_ptr_C, sizeof(int) * (M + 1), hipMemcpyDeviceToHost));
|
|
|
|
CHECK_HIP_ERROR(hipMemcpy(h_csr_col_ind_C.data(),
|
|
d_csr_col_ind_C,
|
|
sizeof(int) * h_nnz_total_dev_host_ptr[0],
|
|
hipMemcpyDeviceToHost));
|
|
CHECK_HIP_ERROR(hipMemcpy(h_csr_val_C.data(),
|
|
d_csr_val_C,
|
|
sizeof(T) * h_nnz_total_dev_host_ptr[0],
|
|
hipMemcpyDeviceToHost));
|
|
|
|
// call host and check results
|
|
std::vector<int> h_nnz_C_cpu(1);
|
|
std::vector<int> h_csr_row_ptr_cpu;
|
|
std::vector<int> h_csr_col_ind_cpu;
|
|
std::vector<T> h_csr_val_cpu;
|
|
|
|
host_prune_csr_to_csr(M,
|
|
N,
|
|
nnz_A,
|
|
h_csr_row_ptr_A,
|
|
h_csr_col_ind_A,
|
|
h_csr_val_A,
|
|
h_nnz_C_cpu[0],
|
|
h_csr_row_ptr_cpu,
|
|
h_csr_col_ind_cpu,
|
|
h_csr_val_cpu,
|
|
csr_idx_base_A,
|
|
csr_idx_base_C,
|
|
threshold);
|
|
|
|
unit_check_general<int>(1, 1, 1, h_nnz_C_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_C.data());
|
|
unit_check_general<int>(
|
|
1, h_nnz_total_dev_host_ptr[0], 1, h_csr_col_ind_cpu.data(), h_csr_col_ind_C.data());
|
|
unit_check_general<T>(
|
|
1, h_nnz_total_dev_host_ptr[0], 1, h_csr_val_cpu.data(), h_csr_val_C.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(hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
d_csr_val_C,
|
|
d_csr_row_ptr_C,
|
|
d_csr_col_ind_C,
|
|
d_temp_buffer));
|
|
}
|
|
|
|
double gpu_time_used = get_time_us();
|
|
|
|
// Performance run
|
|
for(int iter = 0; iter < number_hot_calls; ++iter)
|
|
{
|
|
CHECK_HIPSPARSE_ERROR(hipsparseXpruneCsr2csr(handle,
|
|
M,
|
|
N,
|
|
nnz_A,
|
|
descr_A,
|
|
d_csr_val_A,
|
|
d_csr_row_ptr_A,
|
|
d_csr_col_ind_A,
|
|
&threshold,
|
|
descr_C,
|
|
d_csr_val_C,
|
|
d_csr_row_ptr_C,
|
|
d_csr_col_ind_C,
|
|
d_temp_buffer));
|
|
}
|
|
|
|
gpu_time_used = (get_time_us() - gpu_time_used) / number_hot_calls;
|
|
|
|
double gbyte_count = prune_csr2csr_gbyte_count<T>(M, nnz_A, 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::nnzA,
|
|
nnz_A,
|
|
display_key_t::nnzC,
|
|
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_CSR2CSR_HPP
|