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ge_api_error_codes.h 6.3 kB

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  1. /**
  2. * Copyright 2019-2020 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 INC_EXTERNAL_GE_GE_API_ERROR_CODES_H_
  17. #define INC_EXTERNAL_GE_GE_API_ERROR_CODES_H_
  18. #include <map>
  19. #include <string>
  20. #include "ge_error_codes.h"
  21. #include "graph/types.h"
  22. namespace ge {
  23. #ifdef __GNUC__
  24. #define ATTRIBUTED_DEPRECATED(replacement) __attribute__((deprecated("Please use " #replacement " instead.")))
  25. #else
  26. #define ATTRIBUTED_DEPRECATED(replacement) __declspec(deprecated("Please use " #replacement " instead."))
  27. #endif
  28. class GE_FUNC_VISIBILITY StatusFactory {
  29. public:
  30. static StatusFactory *Instance() {
  31. static StatusFactory instance;
  32. return &instance;
  33. }
  34. void RegisterErrorNo(const uint32_t err, const std::string &desc) {
  35. // Avoid repeated addition
  36. if (err_desc_.find(err) != err_desc_.end()) {
  37. return;
  38. }
  39. err_desc_[err] = desc;
  40. }
  41. void RegisterErrorNo(const uint32_t err, const char *const desc) {
  42. if (desc == nullptr) {
  43. return;
  44. }
  45. const std::string error_desc = desc;
  46. if (err_desc_.find(err) != err_desc_.end()) {
  47. return;
  48. }
  49. err_desc_[err] = error_desc;
  50. }
  51. std::string GetErrDesc(const uint32_t err) {
  52. const auto iter_find = err_desc_.find(err);
  53. if (iter_find == err_desc_.end()) {
  54. return "";
  55. }
  56. return iter_find->second;
  57. }
  58. protected:
  59. StatusFactory() {}
  60. ~StatusFactory() {}
  61. private:
  62. std::map<uint32_t, std::string> err_desc_;
  63. };
  64. class GE_FUNC_VISIBILITY ErrorNoRegisterar {
  65. public:
  66. ErrorNoRegisterar(const uint32_t err, const std::string &desc) noexcept {
  67. StatusFactory::Instance()->RegisterErrorNo(err, desc);
  68. }
  69. ErrorNoRegisterar(const uint32_t err, const char *const desc) noexcept {
  70. StatusFactory::Instance()->RegisterErrorNo(err, desc);
  71. }
  72. ~ErrorNoRegisterar() {}
  73. };
  74. // Code compose(4 byte), runtime: 2 bit, type: 2 bit, level: 3 bit, sysid: 8 bit, modid: 5 bit, value: 12 bit
  75. #define GE_ERRORNO(runtime, type, level, sysid, modid, name, value, desc) \
  76. constexpr ge::Status name = (static_cast<uint32_t>(0xFFU & (static_cast<uint32_t>(runtime))) << 30U) | \
  77. (static_cast<uint32_t>(0xFFU & (static_cast<uint32_t>(type))) << 28U) | \
  78. (static_cast<uint32_t>(0xFFU & (static_cast<uint32_t>(level))) << 25U) | \
  79. (static_cast<uint32_t>(0xFFU & (static_cast<uint32_t>(sysid))) << 17U) | \
  80. (static_cast<uint32_t>(0xFFU & (static_cast<uint32_t>(modid))) << 12U) | \
  81. (static_cast<uint32_t>(0x0FFFU) & (static_cast<uint32_t>(value))); \
  82. const ErrorNoRegisterar g_##name##_errorno(name, desc);
  83. #define GE_ERRORNO_EXTERNAL(name, desc) const ErrorNoRegisterar g_##name##_errorno(name, desc);
  84. using Status = uint32_t;
  85. // General error code
  86. GE_ERRORNO(0, 0, 0, 0, 0, SUCCESS, 0, "success");
  87. GE_ERRORNO(0b11, 0b11, 0b111, 0xFFU, 0b11111, FAILED, 0xFFFU, "failed"); /*lint !e401*/
  88. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_PARAM_INVALID, "Parameter invalid.");
  89. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_NOT_INIT, "GE executor not initialized yet.");
  90. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_MODEL_PATH_INVALID, "Model file path invalid.");
  91. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_MODEL_ID_INVALID, "Model id invalid.");
  92. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_MODEL_DATA_SIZE_INVALID, "Data size of model invalid.");
  93. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_MODEL_ADDR_INVALID, "Model addr invalid.");
  94. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_MODEL_QUEUE_ID_INVALID, "Queue id of model invalid.");
  95. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_LOAD_MODEL_REPEATED, "The model loaded repeatedly.");
  96. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_DYNAMIC_INPUT_ADDR_INVALID, "Dynamic input addr invalid.");
  97. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_DYNAMIC_INPUT_LENGTH_INVALID, "Dynamic input size invalid.");
  98. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_DYNAMIC_BATCH_SIZE_INVALID, "Dynamic batch size invalid.");
  99. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_AIPP_BATCH_EMPTY, "AIPP batch parameter empty.");
  100. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_AIPP_NOT_EXIST, "AIPP parameter not exist.");
  101. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_AIPP_MODE_INVALID, "AIPP mode invalid.");
  102. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_OP_TASK_TYPE_INVALID, "Task type invalid.");
  103. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_OP_KERNEL_TYPE_INVALID, "Kernel type invalid.");
  104. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_PLGMGR_PATH_INVALID, "Plugin path is invalid.");
  105. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_FORMAT_INVALID, "Format is invalid.");
  106. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_SHAPE_INVALID, "Shape is invalid.");
  107. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_DATATYPE_INVALID, "Datatype is invalid.");
  108. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_MEMORY_ALLOCATION, "Memory allocation error.");
  109. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_MEMORY_OPERATE_FAILED, "Failed to operate memory.");
  110. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_INTERNAL_ERROR, "Internal error.");
  111. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_LOAD_MODEL, "Load model error.");
  112. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_LOAD_MODEL_PARTITION_FAILED, "Failed to load model partition.");
  113. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_LOAD_WEIGHT_PARTITION_FAILED, "Failed to load weight partition.");
  114. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_LOAD_TASK_PARTITION_FAILED, "Failed to load task partition.");
  115. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_LOAD_KERNEL_PARTITION_FAILED, "Failed to load op kernel partition.");
  116. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_EXEC_RELEASE_MODEL_DATA, "Failed to release the model data.");
  117. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_COMMAND_HANDLE, "Command handle error.");
  118. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_GET_TENSOR_INFO, "Get tensor info error.");
  119. GE_ERRORNO_EXTERNAL(ACL_ERROR_GE_UNLOAD_MODEL, "Load model error.");
  120. } // namespace ge
  121. #endif // INC_EXTERNAL_GE_GE_API_ERROR_CODES_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