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dump_properties.h 3.3 kB

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  1. /**
  2. * Copyright 2020 Huawei Technologies Co., Ltd
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. #ifndef GE_COMMON_DUMP_DUMP_PROPERTIES_H_
  17. #define GE_COMMON_DUMP_DUMP_PROPERTIES_H_
  18. #include <map>
  19. #include <set>
  20. #include <string>
  21. #include <vector>
  22. namespace ge {
  23. using Status = uint32_t;
  24. class DumpProperties {
  25. public:
  26. DumpProperties() = default;
  27. ~DumpProperties() = default;
  28. DumpProperties(const DumpProperties &dump);
  29. DumpProperties &operator=(const DumpProperties &dump);
  30. Status InitByOptions();
  31. void AddPropertyValue(const std::string &model, const std::set<std::string> &layers);
  32. void DeletePropertyValue(const std::string &model);
  33. void ClearDumpPropertyValue();
  34. void ClearDumpInfo();
  35. std::set<std::string> GetAllDumpModel() const;
  36. std::set<std::string> GetPropertyValue(const std::string &model) const;
  37. bool IsLayerNeedDump(const std::string &model, const std::string &om_name, const std::string &op_name) const;
  38. void SetDumpPath(const std::string &path);
  39. const std::string &GetDumpPath() const;
  40. void SetDumpStep(const std::string &step);
  41. const std::string &GetDumpStep() const;
  42. void SetDumpMode(const std::string &mode);
  43. const std::string &GetDumpMode() const;
  44. void SetDumpStatus(const std::string &status);
  45. const std::string &GetDumpStatus() const;
  46. void InitInferOpDebug();
  47. bool IsInferOpDebug() const {
  48. return is_infer_op_debug_;
  49. }
  50. void SetDumpOpSwitch(const std::string &dump_op_switch);
  51. const std::string &GetDumpOpSwitch() const;
  52. bool IsOpDebugOpen() const {
  53. return is_train_op_debug_ || is_infer_op_debug_;
  54. }
  55. bool IsDumpOpen() const;
  56. bool IsSingleOpNeedDump() const;
  57. void SetOpDebugMode(const uint32_t &op_debug_mode);
  58. uint32_t GetOpDebugMode() const { return op_debug_mode_; }
  59. const std::string &GetEnableDump() const {return enable_dump_;}
  60. const std::string &GetEnableDumpDebug() const {return enable_dump_debug_;}
  61. private:
  62. void CopyFrom(const DumpProperties &other);
  63. Status SetDumpDebugOptions();
  64. Status SetDumpOptions();
  65. void Split(const std::string &s, std::vector<std::string> &result, const char *delchar);
  66. Status CheckDumpStep(const std::string &dump_step);
  67. Status CheckDumpMode(const std::string &dump_mode);
  68. Status CheckDumpPath(const std::string &input);
  69. Status CheckEnableDump(const std::string &input);
  70. std::string enable_dump_;
  71. std::string enable_dump_debug_;
  72. std::string dump_path_;
  73. std::string dump_step_;
  74. std::string dump_mode_;
  75. std::string dump_status_;
  76. std::string dump_op_switch_;
  77. std::map<std::string, std::set<std::string>> model_dump_properties_map_;
  78. bool is_train_op_debug_ = false;
  79. bool is_infer_op_debug_ = false;
  80. uint32_t op_debug_mode_ = 0;
  81. };
  82. }
  83. #endif //GE_COMMON_DUMP_DUMP_PROPERTIES_H_

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示