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rt_model.h 13 kB

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  1. /**
  2. * Copyright 2020 Huawei Technologies Co., Ltd
  3. * Licensed under the Apache License, Version 2.0 (the "License");
  4. * you may not use this file except in compliance with the License.
  5. * You may obtain a copy of the License at
  6. * http://www.apache.org/licenses/LICENSE-2.0
  7. * Unless required by applicable law or agreed to in writing, software
  8. * distributed under the License is distributed on an "AS IS" BASIS,
  9. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  10. * See the License for the specific language governing permissions and
  11. * limitations under the License.
  12. */
  13. #ifndef __CCE_RUNTIME_MODEL_H__
  14. #define __CCE_RUNTIME_MODEL_H__
  15. #include "base.h"
  16. #if defined(__cplusplus) && !defined(COMPILE_OMG_PACKAGE)
  17. extern "C" {
  18. #endif
  19. typedef enum tagModelTaskType {
  20. RT_MODEL_TASK_KERNEL = 0,
  21. RT_MODEL_TASK_EVENT_RECORD,
  22. RT_MODEL_TASK_EVENT_WAIT,
  23. RT_MODEL_TASK_FUSION_START,
  24. RT_MODEL_TASK_FUSION_END,
  25. RT_MODEL_TASK_KERNEL_EX,
  26. RT_MODEL_TASK_HCCL,
  27. RT_MODEL_TASK_STREAM_SWITCH,
  28. RT_MODEL_TASK_STREAM_ACTIVE,
  29. RT_MODEL_TASK_LABEL_SET,
  30. RT_MODEL_TASK_LABEL_SWITCH,
  31. RT_MODEL_TASK_LABEL_GOTO,
  32. RT_MODEL_TASK_PROFILER_TRACE,
  33. RT_MODEL_TASK_MEMCPY_ASYNC,
  34. RT_MODEL_TASK_NOTIFY_RECORD,
  35. RT_MODEL_TASK_NOTIFY_WAIT,
  36. RT_MODEL_TASK_REDUCE_ASYNC,
  37. RT_MODEL_TASK_RDMA_SEND,
  38. RT_MODEL_TASK_EVENT_RESET = 18,
  39. RT_MODEL_TASK_MODEL_END_GRAPH,
  40. RT_MODEL_TASK_STREAM_SWITCH_N,
  41. RT_MODEL_TASK_RDMA_DB_SEND,
  42. RT_MODEL_TASK_MEMCPY_ADDR_ASYNC,
  43. RT_MODEL_TASK_STREAM_LABEL_SWITCH_BY_INDEX,
  44. RT_MODEL_TASK_STREAM_LABEL_GOTO,
  45. RT_MODEL_TASK_MODEL_EXIT,
  46. RT_MODEL_TASK_ALL_KERNEL,
  47. RT_MODEL_TASK_PROFILER_TRACE_EX,
  48. RT_MODEL_TASK_FFTS_TASK,
  49. } rtModelTaskType_t;
  50. typedef enum tagModelStreamType {
  51. RT_MODEL_HEAD_STREAM = 0,
  52. RT_MODEL_WAIT_ACTIVE_STREAM = 1
  53. } rtModelStreamType_t;
  54. typedef enum tagModelQueueFlag {
  55. RT_MODEL_INPUT_QUEUE = 0,
  56. RT_MODEL_OUTPUT_QUEUE = 1
  57. } rtModelQueueFlag_t;
  58. #define EXECUTOR_NONE ((uint32_t)0x0)
  59. #define EXECUTOR_TS ((uint32_t)0x01)
  60. #define EXECUTOR_AICPU ((uint32_t)0x02)
  61. /*
  62. * @ingroup rt_model
  63. * @brief debug flag for kernel exception dump
  64. */
  65. #define RT_DEBUG_FLAG_AICORE_OVERFLOW (0x1 << 0)
  66. #define RT_DEBUG_FLAG_ATOMIC_ADD_OVERFLOW (0x1 << 1)
  67. /**
  68. * @ingroup
  69. * @brief the type defination of aicpu model task command
  70. */
  71. typedef enum tagTsAicpuModelCmd {
  72. TS_AICPU_MODEL_LOAD = 1,
  73. TS_AICPU_MODEL_EXECUTE,
  74. TS_AICPU_MODEL_DESTROY,
  75. TS_AICPU_MODEL_ABORT,
  76. TS_AICPU_MODEL_RESERVED,
  77. } tsAicpuModelCmd;
  78. typedef struct tagAicpuTaskInfo {
  79. uint32_t taskID;
  80. uint32_t streamID;
  81. uint32_t kernelType;
  82. uint64_t kernelName;
  83. uint64_t kernelSo;
  84. uint64_t paraBase;
  85. uint32_t taskFlag;
  86. } rtAicpuTaskInfo_t;
  87. typedef struct tagModelStreamInfo {
  88. uint32_t streamID;
  89. uint32_t streamFlag;
  90. } rtModelStreamInfo_t;
  91. typedef struct tagModelQueueInfo {
  92. uint32_t queueID;
  93. uint32_t flag;
  94. } rtModelQueueInfo_t;
  95. typedef struct tagAicpuModelInfo {
  96. uint32_t moduleID;
  97. uint32_t tsId;
  98. uint16_t streamInfoNum;
  99. uint16_t aicpuTaskNum;
  100. uint64_t streamInfoPtr;
  101. uint64_t aicpuTaskPtr;
  102. uint16_t queueSize;
  103. uint64_t queueInfoPtr;
  104. } rtAicpuModelInfo_t;
  105. typedef struct tagKernelTaskInfo {
  106. uint16_t blockDim;
  107. uint16_t argsCount;
  108. uint16_t argsSize;
  109. uint16_t reserved;
  110. char *stubFunc;
  111. uint8_t *smDesc;
  112. uint8_t *args;
  113. uint16_t *argsOffset;
  114. } rtKernelTaskInfo_t;
  115. typedef struct tagAllKernelTaskInfo {
  116. uint16_t blockDim;
  117. uint16_t argsCount;
  118. uint16_t argsSize;
  119. uint16_t reserved;
  120. void *devfunc;
  121. void *handle;
  122. uint8_t *smDesc;
  123. uint8_t *args;
  124. uint16_t *argsOffset;
  125. } rtAllKernelTaskInfo_t;
  126. typedef struct tagKernelTaskInfoEx {
  127. uint32_t flags;
  128. uint32_t argsSize;
  129. void *args;
  130. uint32_t reserved[6];
  131. } rtKernelTaskInfoEx_t;
  132. typedef struct tagEventTaskInfo {
  133. uint32_t eventID;
  134. uint32_t reserved[9];
  135. } rtEventTaskInfo_t;
  136. typedef struct tagStreamSwitchTaskInfo {
  137. int64_t value;
  138. uint64_t pValuePtr;
  139. uint32_t trueStreamID;
  140. uint32_t dataType;
  141. uint32_t reserved[4];
  142. } rtStreamSwitchTaskInfo_t;
  143. typedef struct tagStreamSwitchNTaskInfo {
  144. uint64_t pValuePtr;
  145. uint64_t pTrueStreamPtr;
  146. uint32_t size;
  147. uint32_t elementSize;
  148. uint32_t dataType;
  149. uint32_t reserved[3];
  150. } rtStreamSwitchNTaskInfo_t;
  151. typedef struct tagStreamActiveTaskInfo {
  152. uint32_t activeStreamID;
  153. uint32_t reserved[9];
  154. } rtStreamActiveTaskInfo_t;
  155. typedef struct tagSetTaskInfo {
  156. uint16_t labelId;
  157. uint32_t reserved[9];
  158. } rtLabelSetTaskInfo_t;
  159. typedef struct tagSwitchTaskInfo {
  160. uint32_t value;
  161. uint32_t reserved[9];
  162. } rtLabelSwitchTaskInfo_t;
  163. typedef struct tagLabelGotoTaskInfo {
  164. uint16_t labelId;
  165. uint32_t reserved[9];
  166. } rtLabelGotoTaskInfo_t;
  167. typedef struct tagProfilerTraceTaskInfo {
  168. uint64_t profilerTraceId;
  169. uint32_t notify : 8;
  170. uint32_t reserved_ : 24;
  171. uint32_t flags;
  172. uint32_t reserved[6];
  173. } rtProfilerTrace_t;
  174. typedef struct tagProfilerTraceExTaskInfo {
  175. uint64_t profilerTraceId;
  176. uint64_t modelId;
  177. uint16_t tagId;
  178. uint8_t reserved[22];
  179. } rtProfilerTraceEx_t;
  180. typedef struct tagrtMemcpyAsyncTaskInfo {
  181. void *dst;
  182. uint64_t destMax;
  183. void *src;
  184. uint64_t count;
  185. uint32_t kind;
  186. uint32_t reserved;
  187. } rtMemcpyAsyncTaskInfo_t;
  188. typedef struct tagrtNotifyTaskInfo {
  189. uint32_t notifyID;
  190. uint32_t reserved[9];
  191. } rtNotifyTaskInfo_t;
  192. typedef struct tagrtReduceAsyncTaskInfo {
  193. void *dst;
  194. uint64_t destMax;
  195. void *src;
  196. uint64_t count;
  197. uint32_t kind;
  198. uint32_t type;
  199. } rtReduceAsyncTaskInfo_t;
  200. typedef struct tagrtRdmaSendTaskInfo {
  201. uint32_t index;
  202. uint32_t wqe_index;
  203. uint32_t reserved[8];
  204. } rtRdmaSendTaskInfo_t;
  205. typedef struct tagrtRdmaDbSendTaskInfo {
  206. uint64_t dbInfo;
  207. uint32_t dbIndex;
  208. uint32_t reserved[7]; // offset 7
  209. } rtRdmaDbSendTaskInfo_t;
  210. typedef struct tagrtModelEndGraphTaskInfo {
  211. uint32_t modelId;
  212. uint32_t executorFlag;
  213. uint32_t reserved[8];
  214. } rtModelEndGraphTaskInfo_t;
  215. typedef struct tagrtModelExitInfo {
  216. uint32_t modelId;
  217. uint32_t streamId;
  218. uint32_t reserved[8];
  219. } rtModelExitTaskInfo_t;
  220. typedef struct tagrtStreamLabelSwitchByIndexTask_t {
  221. uint64_t indexPtr;
  222. uint64_t labelInfoPtr;
  223. uint32_t max;
  224. uint8_t reserved[20];
  225. } rtStreamLabelSwitchByIndexTask_t;
  226. typedef struct tagrtStreamLabelGotoTask_t {
  227. uint16_t labelId;
  228. uint16_t modelId;
  229. uint8_t reserved[36];
  230. } rtStreamLabelGotoTask_t;
  231. typedef struct tagTaskInfo {
  232. uint32_t type;
  233. uint32_t streamID;
  234. union {
  235. rtKernelTaskInfoEx_t kernelTaskEx;
  236. rtKernelTaskInfo_t kernelTask;
  237. rtAllKernelTaskInfo_t allKernelTask;
  238. rtEventTaskInfo_t eventTask;
  239. rtStreamSwitchTaskInfo_t streamSwitchTask;
  240. rtStreamActiveTaskInfo_t streamActiveTask;
  241. rtLabelSetTaskInfo_t labelSetTask;
  242. rtLabelSwitchTaskInfo_t labelSwitchTask;
  243. rtLabelGotoTaskInfo_t labelGotoTask;
  244. rtProfilerTrace_t profilertraceTask;
  245. rtProfilerTraceEx_t profilertraceExTask;
  246. rtMemcpyAsyncTaskInfo_t memcpyAsyncTask;
  247. rtNotifyTaskInfo_t notifyTask;
  248. rtReduceAsyncTaskInfo_t reduceAsyncTask;
  249. rtRdmaSendTaskInfo_t rdmaSendTask;
  250. rtRdmaDbSendTaskInfo_t rdmaDbSendTask;
  251. rtModelEndGraphTaskInfo_t modelEndGraphTask;
  252. rtModelExitTaskInfo_t modelExitTask;
  253. rtStreamSwitchNTaskInfo_t streamSwitchNTask;
  254. rtStreamLabelSwitchByIndexTask_t streamLabelSwitchIndexTask;
  255. rtStreamLabelGotoTask_t streamLabelGotoTask;
  256. uint32_t reserved[10];
  257. } u;
  258. } rtTaskInfo_t;
  259. typedef struct tagNodeInfo_t {
  260. uint32_t nodeIdx;
  261. uint32_t reserved[1];
  262. } rtNodeInfo;
  263. typedef struct tagHwtsInfo_t {
  264. uint16_t taskId;
  265. uint16_t sqExeHead;
  266. uint16_t streamExeHead;
  267. uint16_t reserved[2];
  268. } rtHwtsInfo;
  269. typedef struct tagLabelDevInfo_t {
  270. uint16_t modelId;
  271. uint16_t streamId;
  272. uint16_t labelId;
  273. union {
  274. rtNodeInfo nodeInfo;
  275. rtHwtsInfo hwtsInfo;
  276. uint16_t reserved[5];
  277. }u;
  278. }rtLabelDevInfo;
  279. typedef rtError_t (*rtTaskGenCallback)(rtModel_t model, rtTaskInfo_t *taskInfo);
  280. /**
  281. * @ingroup rt_model
  282. * @brief set callback for generate model
  283. * @param [in] callBack callback function
  284. * @return RT_ERROR_NONE for ok
  285. * @return RT_ERROR_INVALID_VALUE for error input
  286. */
  287. RTS_API rtError_t rtSetTaskGenCallback(rtTaskGenCallback callback);
  288. /**
  289. * @ingroup rt_model
  290. * @brief create model instance
  291. * @param [out] model created model
  292. * @param [in] flag reserved
  293. * @return RT_ERROR_NONE for ok
  294. * @return RT_ERROR_INVALID_VALUE for error input
  295. */
  296. RTS_API rtError_t rtModelCreate(rtModel_t *model, uint32_t flag);
  297. /**
  298. * @ingroup rt_model
  299. * @brief destroy model instance
  300. * @param [in] model model to destroy
  301. * @return RT_ERROR_NONE for ok
  302. * @return RT_ERROR_INVALID_VALUE for error input
  303. */
  304. RTS_API rtError_t rtModelDestroy(rtModel_t model);
  305. /**
  306. * @ingroup rt_model
  307. * @brief bind model and stream instance
  308. * @param [in] model binded model
  309. * @param [in] stream binded stream
  310. * @param [in] flag reserved
  311. * @return RT_ERROR_NONE for ok
  312. * @return RT_ERROR_INVALID_VALUE for error input
  313. */
  314. RTS_API rtError_t rtModelBindStream(rtModel_t model, rtStream_t stream, uint32_t flag);
  315. /**
  316. * @ingroup rt_model
  317. * @brief unbind model and stream instance
  318. * @param [in] model unbinded model
  319. * @param [in] stream unbinded stream
  320. * @return RT_ERROR_NONE for ok
  321. * @return RT_ERROR_INVALID_VALUE for error input
  322. */
  323. RTS_API rtError_t rtModelUnbindStream(rtModel_t model, rtStream_t stream);
  324. /**
  325. * @ingroup rt_model
  326. * @brief tell runtime Model has been Loaded
  327. * @param [in] model model to execute
  328. * @return RT_ERROR_NONE for ok
  329. */
  330. RTS_API rtError_t rtModelLoadComplete(rtModel_t model);
  331. /**
  332. * @ingroup rt_model
  333. * @brief execute model instance
  334. * @param [in] model model to execute
  335. * @return RT_ERROR_NONE for ok
  336. * @return RT_ERROR_INVALID_VALUE for error input
  337. */
  338. RTS_API rtError_t rtModelExecute(rtModel_t model, rtStream_t stream, uint32_t flag);
  339. /**
  340. * @ingroup rt_model
  341. * @brief get model the last persist task id
  342. * @param [in] model model to execute
  343. * @param [out] taskid last task id of the model
  344. * @param [out] streamid last steam id of the model
  345. * @return RT_ERROR_NONE for ok
  346. * @return RT_ERROR_INVALID_VALUE for error input
  347. */
  348. RTS_API rtError_t rtModelGetTaskId(rtModel_t model, uint32_t *taskid, uint32_t *streamid);
  349. /**
  350. * @ingroup rt_model
  351. * @brief add a end graph task to stream
  352. * @param [in] model model to execute
  353. * @param [in] end graph stream
  354. * @return RT_ERROR_NONE for ok
  355. * @return RT_ERROR_INVALID_VALUE for error input
  356. */
  357. RTS_API rtError_t rtEndGraph(rtModel_t model, rtStream_t stream);
  358. /**
  359. * @ingroup rt_model
  360. * @brief add a end graph task with flag to stream
  361. * @param [in] model model to execute
  362. * @param [in] end graph stream
  363. * @param [in] flags AICPU datadump
  364. * @return RT_ERROR_NONE for ok
  365. * @return RT_ERROR_INVALID_VALUE for error input
  366. */
  367. RTS_API rtError_t rtEndGraphEx(rtModel_t model, rtStream_t stream, uint32_t flags);
  368. /**
  369. * @ingroup rt_model
  370. * @brief add a end graph task to stream
  371. * @param [in] model model to execute
  372. * @param [in] flags EXECUTOR_TS | EXECUTOR_AICPU
  373. * @return RT_ERROR_NONE for ok
  374. * @return RT_ERROR_INVALID_VALUE for error input
  375. */
  376. RTS_API rtError_t rtModelExecutorSet(rtModel_t model, uint8_t flags);
  377. /**
  378. * @ingroup rt_model
  379. * @brief abort model
  380. * @param [in] model model to abort
  381. * @return RT_ERROR_NONE for ok
  382. * @return RT_ERROR_INVALID_VALUE for error input
  383. */
  384. RTS_API rtError_t rtModelAbort(rtModel_t model);
  385. /**
  386. * @ingroup rt_model
  387. * @brief end graph task to model default stream
  388. * @param [in] model model to execute
  389. * @param [in] end graph stream
  390. * @return RT_ERROR_NONE for ok
  391. * @return RT_ERROR_INVALID_VALUE for error input
  392. */
  393. RTS_API rtError_t rtModelExit(rtModel_t model, rtStream_t stream);
  394. /**
  395. * @ingroup rt_model
  396. * @brief bind queue
  397. * @param [in] model model to bind
  398. * @param [in] queueId queueId to bind
  399. * @param [in] flag
  400. * @return RT_ERROR_NONE for ok
  401. * @return RT_ERROR_INVALID_VALUE for error input
  402. */
  403. RTS_API rtError_t rtModelBindQueue(rtModel_t model, uint32_t queueId, rtModelQueueFlag_t flag);
  404. /**
  405. * @ingroup rt_model
  406. * @brief get model id
  407. * @param [in] model
  408. * @param [out] modelId model id
  409. * @return RT_ERROR_NONE for ok
  410. * @return RT_ERROR_INVALID_VALUE for error input
  411. */
  412. RTS_API rtError_t rtModelGetId(rtModel_t model, uint32_t *modelId);
  413. /*
  414. * @ingroup rt_model
  415. * @brief enable debug for dump overflow exception
  416. * @param [in] addr: ddr address of kernel exception dumpped
  417. * @param [in] model: model handle
  418. * @param [in] flag: debug flag
  419. * @return RT_ERROR_NONE for ok
  420. * @return RT_ERROR_INVALID_VALUE for error input
  421. */
  422. RTS_API rtError_t rtDebugRegister(rtModel_t model, uint32_t flag, const void *addr,
  423. uint32_t *streamId, uint32_t *taskId);
  424. /*
  425. * @ingroup rt_model
  426. * @brief disable debug for dump overflow exception
  427. * @param [in] model: model handle
  428. * @return RT_ERROR_NONE for ok
  429. * @return RT_ERROR_INVALID_VALUE for error input
  430. */
  431. RTS_API rtError_t rtDebugUnRegister(rtModel_t model);
  432. #if defined(__cplusplus) && !defined(COMPILE_OMG_PACKAGE)
  433. }
  434. #endif
  435. #endif // __CCE_RUNTIME_MODEL_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