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 HCCLV2_INS_REDUCE_EXECUTOR_H
      12              : #define HCCLV2_INS_REDUCE_EXECUTOR_H
      13              : 
      14              : #include "ins_coll_alg_base.h"
      15              : #include "topo_match_mesh.h"
      16              : 
      17              : 
      18              : namespace Hccl {
      19              : 
      20              : template <typename AlgTopoMatch, typename InsAlgTemplate>
      21              : class InsReduceSoleExecutor : public InsCollAlgBase {
      22              : public:
      23              :     explicit InsReduceSoleExecutor();
      24              :     ~InsReduceSoleExecutor() override;
      25              : 
      26            0 :     std::string Describe() const override
      27              :     {
      28            0 :         return "Instruction based Reduce Executor.";
      29              :     }
      30              : 
      31              :     // HOST 接口
      32              :     HcclResult Orchestrate(const RankGraph *rankGraph, const CollAlgOperator &op, const CollAlgParams &params,
      33              :                           InsQuePtr insQue) override;
      34              :     // AICPU 接口
      35              :     HcclResult Orchestrate(const AlgTopoInfo &topoInfo, const CollAlgOperator &op, const CollAlgParams &params,
      36              :                              ConnectedLinkMgr *linkMgr, InsQuePtr insQue) override;
      37              : 
      38              :     HcclResult CalcResOffload(const RankGraph *rankGraph, const u64 &dataSize,
      39              :                               CollOffloadOpResReq &resReq) override;
      40              :     HcclResult CalcRes(const RankGraph *rankGraph, CollAlgResReq &algResReq) override;
      41              : 
      42              : private:
      43              : HcclResult OrchestrateOffload(InsAlgTemplate &tempAlg, const ParamPool &paramPool);
      44              : HcclResult OrchestrateOpbase(InsAlgTemplate &tempAlg, ParamPool &paramPool);
      45              : 
      46              : std::vector<RankId>              virtRanks_;
      47              : std::map<RankId, u32>            virtRankMap_; // map<virtRank, virtRankOrder>
      48              : std::vector<std::vector<RankId>> vTopo_;
      49              : 
      50              : std::vector<InsQuePtr> requiredQue_;
      51              : ResLinks               tempResLinks_;
      52              : };
      53              : 
      54              : } // namespace Hccl
      55              : 
      56              : #endif // HCCLV2_INS_REDUCE_EXECUTOR_H