wehub-resource-sync
53 lines
2.0 KiB
C++
53 lines
2.0 KiB
C++
/* Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
|
|
licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License. */
|
|
|
|
#pragma once
|
|
|
|
#include <memory>
|
|
|
|
#include "paddle/fluid/platform/profiler/dump/nodetree.pb.h"
|
|
#include "paddle/fluid/platform/profiler/event_python.h"
|
|
|
|
namespace paddle {
|
|
namespace platform {
|
|
|
|
class PADDLE_API DeserializationReader {
|
|
public:
|
|
explicit DeserializationReader(const std::string& filename);
|
|
explicit DeserializationReader(const char* filename);
|
|
~DeserializationReader();
|
|
std::unique_ptr<ProfilerResult> Parse();
|
|
|
|
private:
|
|
void OpenFile();
|
|
DeviceTraceEventNode* RestoreDeviceTraceEventNode(
|
|
const DeviceTraceEventNodeProto&);
|
|
CudaRuntimeTraceEventNode* RestoreCudaRuntimeTraceEventNode(
|
|
const CudaRuntimeTraceEventNodeProto&);
|
|
HostTraceEventNode* RestoreHostTraceEventNode(const HostTraceEventNodeProto&);
|
|
KernelEventInfo HandleKernelEventInfoProto(const DeviceTraceEventProto&);
|
|
MemcpyEventInfo HandleMemcpyEventInfoProto(const DeviceTraceEventProto&);
|
|
MemsetEventInfo HandleMemsetEventInfoProto(const DeviceTraceEventProto&);
|
|
MemTraceEventNode* RestoreMemTraceEventNode(const MemTraceEventNodeProto&);
|
|
OperatorSupplementEventNode* RestoreOperatorSupplementEventNode(
|
|
const OperatorSupplementEventNodeProto&);
|
|
#if defined(PADDLE_WITH_CUDA) || defined(PADDLE_WITH_HIP)
|
|
gpuDeviceProp RestoreDeviceProperty(const DevicePropertyProto&);
|
|
#endif
|
|
|
|
std::string filename_;
|
|
std::ifstream input_file_stream_;
|
|
NodeTreesProto* node_trees_proto_;
|
|
};
|
|
|
|
} // namespace platform
|
|
} // namespace paddle
|