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_ALLGATHER_V_MESH_OPBASE_PIPELINE_EXECUTOR_H
      12              : #define COLL_ALLGATHER_V_MESH_OPBASE_PIPELINE_EXECUTOR_H
      13              : #include "coll_all_gather_v_executor.h"
      14              : namespace hccl {
      15              : class CollAllGatherVMeshOpbasePipelineExecutor : public CollAllGatherVExecutor {
      16              : public:
      17              :     explicit CollAllGatherVMeshOpbasePipelineExecutor(const HcclDispatcher dispatcher, std::unique_ptr<TopoMatcher> &topoMatcher);
      18            0 :     ~CollAllGatherVMeshOpbasePipelineExecutor() override = default;
      19              : 
      20              : private:
      21              :     /* *************** 资源计算 *************** */
      22              :     HcclResult CalcStreamNum(u32& streamNum) override;
      23              :     HcclResult CalcCommInfo(std::vector<LevelNSubCommTransport>& opTransport) override;
      24              :     HcclResult CalcLevel0CommInfo(TransportMemType inputType, TransportMemType outputType,
      25              :         std::vector<LevelNSubCommTransport>& opTransport) override;
      26              :     HcclResult CalcLevel1CommInfo(TransportMemType inputType, TransportMemType outputType,
      27              :         std::vector<LevelNSubCommTransport>& opTransport) override;
      28              :     HcclResult CalcTransportMemType(TransportMemType &inputType, TransportMemType &outputType);
      29              :     HcclResult CalcCurCountsAndCurDispls(const u64 maxTotalCount,
      30              :         std::vector<u64> &countsLeft, std::vector<u64> &displs, std::vector<u64> &curCounts, std::vector<u64> &curDispls,
      31              :         bool &finished) override;
      32              : 
      33              :     /* *************** 算法编排 *************** */
      34              :     u64 CalcLoopMaxCount(const u64 cclBuffSize, const u32 unitSize) override;
      35              :     bool IsHugeData(const u64 curSize) override;
      36              :     HcclResult KernelRun(const OpParam &param, ExecMem &execMem) override;
      37              :     HcclResult Getlevel1CommRank(SubCommInfo& level1CommInfo) override;
      38              :     HcclResult SelectTempAlg(std::unique_ptr<AlgTemplateBase> &level1TempAlg, u32 level1RankSize) override;
      39              : };
      40              : 
      41              : } // namespace hccl
      42              : 
      43              : #endif