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 COLL_RUN_ALLTOALL_STAGED_AIV_RDMA_EXECUTOR_H
      12              : #define COLL_RUN_ALLTOALL_STAGED_AIV_RDMA_EXECUTOR_H
      13              : #include "coll_all_to_all_executor.h"
      14              : #include "hccl_aiv.h"
      15              : 
      16              : namespace hccl {
      17              : class CollRunAlltoAllStagedAivRdmaExecutor : public CollAlltoAllExecutor {
      18              : 
      19              : public:
      20              :     CollRunAlltoAllStagedAivRdmaExecutor(const HcclDispatcher dispatcher, std::unique_ptr<TopoMatcher> &topoMatcher);
      21            0 :     ~CollRunAlltoAllStagedAivRdmaExecutor() override = default;
      22              : 
      23              :     HcclResult Orchestrate(OpParam& param, AlgResourceResponse& algRes) override;
      24              : 
      25              : private:
      26              :     HcclResult CalcLevel0CommInfo(TransportMemType inputType, TransportMemType outputType,
      27              :         std::vector<LevelNSubCommTransport>& opTransport) override;
      28              :     HcclResult CalcLevel1CommInfo(TransportMemType inputType, TransportMemType outputType,
      29              :         std::vector<LevelNSubCommTransport>& opTransport) override;
      30              :     HcclResult CalcStreamNum(u32& streamNum) override;
      31              :     HcclResult CalcScratchMemSize(u64& scratchMemSize) override;
      32              :     HcclResult CalcCommInfo(std::vector<LevelNSubCommTransport>& opTransport) override;
      33              :     HcclResult KernelRun(const OpParam &param, ExecMem &execMem) override;
      34              : 
      35              :     HcclResult RunAlltoAllStaged1InAIV(const OpParam &param, ExecMem &execMem);
      36              :     HcclResult PrepareAivBuffers(DeviceMem &inputMem, DeviceMem &outputMem, void **dataBuffers, void **flagBuffers);    
      37              :     HcclResult RunAlltoAllStaged2(const OpParam &param, ExecMem &execMem);
      38              :     void CalcInterMeshAggregationAlltoAllMemInfo(const OpParam &param, 
      39              :         std::map<u32, std::list<OneSendRecvAddrInfo>> &sendAddrInfosInter,
      40              :         std::map<u32, std::list<OneSendRecvAddrInfo>> &recvAddrInfosInter);
      41              :     HcclResult CalNumBlocks(u32& numBlocks, u32 rankSize, u64 dataSize = 0, HcclCMDType cmdType = HcclCMDType::HCCL_CMD_INVALID) override;
      42              : 
      43              :     /* *************** 算法参数 *************** */
      44              :     u32 sendDataSize_ = 0;
      45              :     u32 recvDataSize_ = 0;
      46              :     SubCommInfo innerCommInfo_ = {0, 0, std::vector<LINK>(), std::vector<LINK>()};
      47              :     SubCommInfo outerCommInfo_ = {0, 0, std::vector<LINK>(), std::vector<LINK>()};
      48              : };
      49              : 
      50              : } // namespace hccl
      51              : 
      52              : #endif