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              : #include "send_recv_auto_selector.h"
      12              : #include "selector_registry.h"
      13              : #include "coll_operator.h"
      14              : 
      15              : namespace Hccl {
      16              : 
      17            0 : SelectorStatus SendRecvAutoSelector::SelectAicpuAlgo(
      18              :     const TopoInfo& topoInfo, const CollAlgOperator& op,
      19              :     const std::map<OpType, std::vector<HcclAlgoType>>& configAlgMap, std::string& primQueueGenName) const
      20              : {
      21              :     (void)topoInfo;
      22              :     std::vector<HcclAlgoType> algos
      23            0 :         = std::vector<HcclAlgoType>(HCCL_ALGO_LEVEL_NUM, HcclAlgoType::HCCL_ALGO_TYPE_DEFAULT);
      24            0 :     auto it = configAlgMap.find(op.opType);
      25            0 :     if (it != configAlgMap.end()) {
      26            0 :         algos = it->second;
      27              :     }
      28              : 
      29            0 :     HCCL_INFO(
      30              :         "hccl algo op config: config opType:%s, level0:%u, level1:%u, level2:%u, level3:%u",
      31              :         op.opType.Describe().c_str(), algos[0], algos[1], algos[2], algos[3]);
      32              : 
      33            0 :     if (op.opType == OpType::SEND) {
      34            0 :         primQueueGenName = "InsSend";
      35            0 :         return SelectorStatus::MATCH;
      36            0 :     } else if (op.opType == OpType::RECV) {
      37            0 :         primQueueGenName = "InsRecv";
      38            0 :         return SelectorStatus::MATCH;
      39              :     }
      40            0 :     return SelectorStatus::NOT_MATCH;
      41            0 : }
      42              : 
      43            0 : SelectorStatus SendRecvAutoSelector::SelectAivAlgo(
      44              :     const TopoInfo& topoInfo, const CollAlgOperator& op,
      45              :     const std::map<OpType, std::vector<HcclAlgoType>>& configAlgMap, std::string& primQueueGenName) const
      46              : {
      47              :     (void)topoInfo;
      48              :     std::vector<HcclAlgoType> algos
      49            0 :         = std::vector<HcclAlgoType>(HCCL_ALGO_LEVEL_NUM, HcclAlgoType::HCCL_ALGO_TYPE_DEFAULT);
      50            0 :     auto it = configAlgMap.find(op.opType);
      51            0 :     if (it != configAlgMap.end()) {
      52            0 :         algos = it->second;
      53              :     }
      54              : 
      55            0 :     HCCL_INFO("[SendRecvAutoSelector] select AIV algo for Send/Recv");
      56              : 
      57            0 :     if (op.opType == OpType::SEND) {
      58            0 :         primQueueGenName = "AivSend";
      59            0 :         return SelectorStatus::MATCH;
      60            0 :     } else if (op.opType == OpType::RECV) {
      61            0 :         primQueueGenName = "AivRecv";
      62            0 :         return SelectorStatus::MATCH;
      63              :     }
      64            0 :     return SelectorStatus::NOT_MATCH;
      65            0 : }
      66              : 
      67              : REGISTER_SELECTOR_BY_OPTYPE(OpType::SEND, 18, SendRecvAutoSelector);
      68              : REGISTER_SELECTOR_BY_OPTYPE(OpType::RECV, 18, SendRecvAutoSelector);
      69              : } // namespace Hccl