Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #ifndef AICPU_INS_PREPROCESSOR_H
      12              : #define AICPU_INS_PREPROCESSOR_H
      13              : 
      14              : #include <unordered_map>
      15              : #include <memory>
      16              : #include "aicpu_ins.h"
      17              : #include "ins_queue.h"
      18              : #include "dev_buffer.h"
      19              : #include "communicator_impl.h"
      20              : #include "virtual_topo.h"
      21              : #include "connections_builder.h"
      22              : 
      23              : namespace Hccl {
      24              : 
      25              : class AicpuInsPreprocessor {
      26              : public:
      27              :     using InsIterator = HierarchicalQueue<Instruction, InsQueue>::Iterator;
      28              : 
      29          244 :     explicit AicpuInsPreprocessor(CommunicatorImpl* comm) : comm(comm) {}
      30              : 
      31              :     void Preprocess(std::shared_ptr<InsQueue>& insQueue);
      32              : 
      33              :     // AlltoallV算子使用
      34              :     void SetAicpuKernelLaunchParam(HcclKernelLaunchParam& param);
      35              :     bool IsAicpuResExisted(const std::string& algName);
      36              :     void SetAicpuResExisted(const std::string& algName);
      37              :     DevBuffer* GetAicpuResBuffer(const std::string& algName);
      38              : 
      39              : private:
      40              :     CommunicatorImpl* comm;
      41              :     std::unordered_map<std::string, std::shared_ptr<DevBuffer>> aicpuResMap; // 集合通信算子资源加载到device侧的内存
      42              :     std::unordered_map<std::string, bool> aicpuResExistedMap;
      43              : 
      44              :     std::set<LinkData> availableLinks;
      45              :     unordered_map<std::string, unique_ptr<ConnectionsBuilder>> connectionsBuilders;
      46              : 
      47              :     // AlltoallV算子使用
      48              :     std::vector<std::shared_ptr<DevBuffer>> sendCountsMem{};
      49              :     std::vector<std::shared_ptr<DevBuffer>> recvCountsMem{};
      50              :     std::vector<std::shared_ptr<DevBuffer>> sdisplsMem{};
      51              :     std::vector<std::shared_ptr<DevBuffer>> rdisplsMem{};
      52              :     bool isCountMemInited{false};
      53              :     u32 resIndex{0};
      54              :     u32 launchResIndex{0};
      55              : 
      56              :     void InsPreprocess(InsIterator& insIter);
      57              : 
      58              :     void AllocQueueNotify(std::vector<std::tuple<QId, QId, u32>>& queueNotifyReq) const;
      59              :     void AllocBcastPostCntNotify(std::vector<std::pair<QId, u32>>& bcastPostCntNotifyReq) const;
      60              :     void AllocWaitGroupCntNotify(std::vector<std::pair<QId, u32>>& waitGroupCntNotifyReq) const;
      61              :     void AllocWorkStream(u32 primQueueNum) const;
      62              :     void AllocInterRankNotifies(const vector<LinkData>& links);
      63              :     void BatchBuildTransports(const vector<LinkData>& links);
      64              : 
      65              :     void PackResAndCopyToDev(const std::string& algName, const CollAlgResReq& collAlgResReq);
      66              : 
      67              :     // AlltoallV算子使用
      68              :     void AllocAlltoallVOpMem();
      69              : 
      70              :     std::vector<char> PackOpData(const std::string& opTag, const std::string& algName, const CollAlgResReq& resReq);
      71              : };
      72              : 
      73              : } // namespace Hccl
      74              : 
      75              : #endif // AICPU_INS_PREPROCESSOR_H