wehub-resource-sync
38 lines
1.4 KiB
C++
38 lines
1.4 KiB
C++
// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "paddle/phi/common/place.h"
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#include "paddle/phi/core/dense_tensor.h"
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namespace paddle {
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namespace distributed {
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// Get the list of devices from list of tensors
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std::vector<Place> GetPlaceList(const std::vector<DenseTensor>& tensors);
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// Get the deviceList String from the list of devices
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std::string GetKeyFromPlaces(const std::vector<Place>& places);
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// Get the device string from one device
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std::string GetKeyFromPlace(const Place& place);
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bool CheckTensorsInCudaPlace(const std::vector<DenseTensor>& tensors);
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bool CheckTensorsInCustomPlace(const std::vector<DenseTensor>& tensors,
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const std::string& dev_type);
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bool CheckTensorsInXPUPlace(const std::vector<DenseTensor>& tensors);
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} // namespace distributed
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} // namespace paddle
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