88 lines
2.6 KiB
C++
88 lines
2.6 KiB
C++
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD+Patents license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// Copyright 2004-present Facebook. All Rights Reserved.
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// -*- c++ -*-
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#include "gpu/GpuResources_c.h"
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#include "gpu/GpuResources.h"
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#include "macros_impl.h"
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using faiss::gpu::GpuResources;
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DEFINE_DESTRUCTOR(GpuResources)
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int faiss_GpuResources_initializeForDevice(FaissGpuResources* res, int device) {
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try {
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reinterpret_cast<GpuResources*>(res)->initializeForDevice(device);
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getBlasHandle(FaissGpuResources* res, int device, cublasHandle_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getBlasHandle(device);
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*out = o;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getDefaultStream(FaissGpuResources* res, int device, cudaStream_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getDefaultStream(device);
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*out = o;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getPinnedMemory(FaissGpuResources* res, void** p_buffer, size_t* p_size) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getPinnedMemory();
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*p_buffer = o.first;
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*p_size = o.second;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getAsyncCopyStream(FaissGpuResources* res, int device, cudaStream_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getAsyncCopyStream(device);
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*out = o;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getBlasHandleCurrentDevice(FaissGpuResources* res, cublasHandle_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getBlasHandleCurrentDevice();
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*out = o;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getDefaultStreamCurrentDevice(FaissGpuResources* res, cudaStream_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getDefaultStreamCurrentDevice();
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*out = o;
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_syncDefaultStream(FaissGpuResources* res, int device) {
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try {
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reinterpret_cast<GpuResources*>(res)->syncDefaultStream(device);
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_syncDefaultStreamCurrentDevice(FaissGpuResources* res) {
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try {
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reinterpret_cast<GpuResources*>(res)->syncDefaultStreamCurrentDevice();
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} CATCH_AND_HANDLE
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}
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int faiss_GpuResources_getAsyncCopyStreamCurrentDevice(FaissGpuResources* res, cudaStream_t* out) {
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try {
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auto o = reinterpret_cast<GpuResources*>(res)->getAsyncCopyStreamCurrentDevice();
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*out = o;
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} CATCH_AND_HANDLE
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}
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