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36 lines
1.2 KiB
36 lines
1.2 KiB
5 years ago
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// Copyright (c) 2019 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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#include "paddle/fluid/platform/cudnn_workspace_helper.h"
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#include <cstdlib>
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#include <string>
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#include "boost/lexical_cast.hpp"
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namespace paddle {
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namespace platform {
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static int GetDefaultConvWorkspaceSizeLimitMBImpl() {
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const char *env_str = std::getenv("FLAGS_conv_workspace_size_limit");
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return env_str ? boost::lexical_cast<int>(std::string(env_str))
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: kDefaultConvWorkspaceSizeLimitMB;
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}
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int GetDefaultConvWorkspaceSizeLimitMB() {
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static auto workspace_size = GetDefaultConvWorkspaceSizeLimitMBImpl();
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return workspace_size;
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}
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} // namespace platform
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} // namespace paddle
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