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_TEMP_ALL_TO_ALL_MESH_2D
      12              : #define HCCLV2_INS_TEMP_ALL_TO_ALL_MESH_2D
      13              : 
      14              : #include "string_util.h"
      15              : #include "executor_utils.h"
      16              : #include "ins_alg_template_base.h"
      17              : 
      18              : namespace Hccl {
      19              : 
      20              : constexpr u32 TEMPVTOPOSIZE = 2;
      21              : 
      22              : class InsTempAlltoAllMesh2D : public InsAlgTemplateBase {
      23              : public:
      24              :     explicit InsTempAlltoAllMesh2D(const RankId virtualRank, const u32 tempRankSize,
      25              :                                   const std::vector<std::vector<RankId>> &tempVTopo,
      26              :                                   const std::map<RankId, u32>            &tempVirtRankMap);
      27              :     ~InsTempAlltoAllMesh2D() override;
      28              : 
      29            0 :     std::string Describe() const override
      30              :     {
      31            0 :         return StringFormat("Instruction based Template of all to all mesh 2d with tempRankSize [%u].", tempRankSize_);
      32              :     }
      33            0 :     u32 CalcScratchMultiple(const BufferType &inBufferTpye, const BufferType &outBufferTpye) const
      34              :     {
      35              :         (void)inBufferTpye;
      36              :         (void)outBufferTpye;
      37              :         // 单算子和图模式一致，AlltoAll的usrIn、scratchBuffer，usrOut大小一致
      38            0 :         return 1;
      39              :     }
      40              : 
      41              :     HcclResult GenExtIns(const TempFuncs &tempFuncs, const TemplateDataParams &tempAlgParams,
      42              :                                            const ResLinks &tempLinks,
      43              :                                            std::vector<InsQuePtr> &tempInsQues) const;
      44              : 
      45              :     HcclResult CalcRes(AlgTempResReq &tempResReq) override;
      46              : 
      47              : private:
      48              :     HcclResult LocalDataCopy(const TemplateDataParams &tempAlgParams, std::vector<InsQuePtr> &tempInsQues);
      49              :     HcclResult PostLocalCopy(const TemplateDataParams &tempAlgParams, std::vector<InsQuePtr> &tempInsQues);
      50              : 
      51              :     HcclResult RunMeshX(std::vector<u64> &xDataInAddr, std::vector<u64> &xDataOutAddr, u64 xSize, BufferType srcBufferType,
      52              :         BufferType dstBufferType, DmaMode dmaMode, std::vector<InsQuePtr> &xInsQues, const ResLinks &tempLinks) const;
      53              :     HcclResult RunMeshY(std::vector<u64> &yDataInAddr, std::vector<u64> &yDataOutAddr, u64 ySize, BufferType srcBufferType,
      54              :         BufferType dstBufferType, DmaMode dmaMode, std::vector<InsQuePtr> &yInsQues, const ResLinks &tempLinks) const;
      55              : 
      56              :     u32 rankId_ = 0;
      57              :     u32 xRankId_ = 0;
      58              :     u32 yRankId_ = 0;
      59              :     u32 rankSize_ = 0;
      60              :     u32 xRankSize_ = 0;
      61              :     u32 yRankSize_ = 0;
      62              : };
      63              : 
      64              : } // namespace Hccl
      65              : 
      66              : #endif // !HCCLV2_INS_TEMP_ALL_TO_ALL_MESH_2D