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_BATCH_SEND_RECV_RETRY_EXECUTOR_H
      12              : #define COLL_BATCH_SEND_RECV_RETRY_EXECUTOR_H
      13              : 
      14              : #include "coll_comm_executor.h"
      15              : #include "coll_batch_send_recv_executor.h"
      16              : 
      17              : namespace hccl {
      18              : class CollBatchSendRecvRetryExecutor : public CollBatchSendRecvExecutor {
      19              : public:
      20              :     CollBatchSendRecvRetryExecutor(const HcclDispatcher dispatcher, std::unique_ptr<TopoMatcher>& topoMatcher);
      21            0 :     ~CollBatchSendRecvRetryExecutor() override = default;
      22              :     HcclResult Orchestrate(OpParam& param, AlgResourceResponse& algResource) override;
      23              :     HcclResult CreatePairWiseList(HcclSendRecvItem* sendRecvInfo, u32 itemNum) override;
      24              :     HcclResult GetPairWiseList(std::vector<std::vector<HcclSendRecvItem*>>& sendRecvPairList) override;
      25              : 
      26              : private:
      27              :     HcclResult CalcSendSlices(AlgResourceResponse& algRes, HcclSendRecvItem* sendRecvItem);
      28              :     HcclResult CalcRecvSlices(AlgResourceResponse& algRes, HcclSendRecvItem* sendRecvItem);
      29              :     HcclResult CheckSendRecvPair(const std::vector<HcclSendRecvItem*>& sendRecvPair);
      30              :     HcclResult RunLoop(OpParam& param, AlgResourceResponse& algRes, const std::vector<HcclSendRecvItem*>& sendRecvPair);
      31              :     HcclResult CalcStreamNum(u32& streamNum) override;
      32              : 
      33              : private:
      34              :     std::vector<HcclSendRecvItem*> sendDeque_;
      35              :     std::vector<HcclSendRecvItem*> recvDeque_;
      36              :     std::vector<std::vector<HcclSendRecvItem*>> sendRecvPairList_;
      37              :     HcclSendRecvType sendRecvType_;
      38              : };
      39              : } // namespace hccl
      40              : 
      41              : #endif