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 <ios>
      12              : #include <iostream>
      13              : 
      14              : #include "ccu_temp_all_gather_v_mesh_1D.h"
      15              : #include "ccu_instruction_all_gather_v_mesh1d.h"
      16              : #include "ccu_context_all_gather_v_mesh1d.h"
      17              : 
      18              : #include "log.h"
      19              : #include "ccu_rank_group.h"
      20              : #include "ccu_ctx_creator_registry.h"
      21              : #include "alg_data_trans_wrapper.h"
      22              : 
      23              : namespace Hccl {
      24              : static CcuInstRegister<CcuContextAllGatherVMesh1D> g_registrarAllGatherV(CcuInstType::CCU_ALL_GATHER_V_MESH_1D_DIRECT);
      25              : 
      26            0 : CcuTempAllGatherVMesh1D::CcuTempAllGatherVMesh1D(
      27              :     const RankId virtualRank, const u32 tempRankSize, const std::vector<std::vector<RankId>>& tempVTopo,
      28            0 :     const std::map<RankId, u32>& tempVirtRankMap)
      29            0 :     : CcuAlgTemplateBase(virtualRank, tempRankSize, tempVTopo, tempVirtRankMap)
      30            0 : {}
      31              : 
      32            0 : CcuTempAllGatherVMesh1D::~CcuTempAllGatherVMesh1D() {}
      33              : 
      34            0 : HcclResult CcuTempAllGatherVMesh1D::CalcRes(AlgTempResReq& tempResReq)
      35              : {
      36            0 :     tempResReq.queNum = 1;
      37            0 :     tempResReq.streamNum = tempResReq.queNum;
      38            0 :     HCCL_INFO("[CalcRes] tempResReq.queNum[%u]", tempResReq.queNum);
      39            0 :     CHK_RET(CalcResLinksMesh(myRank_, tempRankSize_, tempVTopo_, linkNumBtwPeers_, tempResReq));
      40            0 :     return HcclResult::HCCL_SUCCESS;
      41              : }
      42              : 
      43            0 : HcclResult CcuTempAllGatherVMesh1D::GenExtIns(
      44              :     const TempFuncs& tempFuncs, const TemplateDataParams& templateDataParams, const ResLinks& tempLinks,
      45              :     std::vector<InsQuePtr>& tempInsQues)
      46              : {
      47            0 :     CHK_PRT_RET(tempInsQues.empty(), HCCL_ERROR("[CcuTempAllGatherVMesh1D] empty queue"), HcclResult::HCCL_E_INTERNAL);
      48            0 :     CHK_PTR_NULL(tempInsQues[0]);
      49            0 :     opMode_ = tempFuncs.opMode;
      50            0 :     buffInfo_ = templateDataParams.buffInfo;
      51            0 :     CcuInstructionAllGatherVMesh1D ccuIns;
      52            0 :     std::vector<uint64_t> dimSize;
      53            0 :     dimSize.push_back(tempRankSize_);
      54              : 
      55              :     uint64_t inputAddr
      56            0 :         = BufferTypeToAddr(templateDataParams.buffInfo.inBuffType) + templateDataParams.buffInfo.inBuffBaseOff;
      57              :     uint64_t outputAddr
      58            0 :         = BufferTypeToAddr(templateDataParams.buffInfo.outBuffType) + templateDataParams.buffInfo.outBuffBaseOff;
      59              : 
      60            0 :     uint64_t mySliceSize = templateDataParams.sliceSize;
      61            0 :     uint64_t mySliceOutputOffset = templateDataParams.outputSliceStride;
      62              : 
      63              :     uint64_t token;
      64            0 :     CHK_RET(GetToken(op_, token));
      65              : 
      66            0 :     ccuIns.Init(
      67            0 :         static_cast<uint32_t>(myRank_), inputAddr, outputAddr, mySliceSize, mySliceOutputOffset, token, op_,
      68            0 :         tempVTopo_);
      69            0 :     HCCL_INFO(
      70              :         "[CcuTempAllGatherVMesh1D] Run Init: myRank_[%d], dimSize[%llu], inputAddr[%llu],"
      71              :         "outputAddr[%llu], mySliceSize[%llu], mySliceOutputOffset[%llu]",
      72              :         myRank_, dimSize[0], inputAddr, outputAddr, mySliceSize, mySliceOutputOffset);
      73              : 
      74            0 :     std::vector<LinkData> links;
      75            0 :     for (auto& pair : tempLinks) {
      76            0 :         if (pair.second.empty()) {
      77            0 :             continue;
      78              :         }
      79            0 :         links.push_back(pair.second[0]);
      80              :     }
      81            0 :     HCCL_INFO("[CcuTempAllGatherVMesh1D] links.size[%zu]", links.size());
      82            0 :     ccuIns.SetLinks(links);
      83              : 
      84            0 :     RankGroup rankGroup;
      85            0 :     for (auto& peer : tempVTopo_[0]) {
      86            0 :         rankGroup.AddRank(peer);
      87              :     }
      88            0 :     ccuIns.SetRankGroup(rankGroup);
      89              : 
      90            0 :     u32 cntCkeNum = 3;
      91            0 :     ccuIns.SetCntCkeNum(cntCkeNum);
      92            0 :     tempInsQues[0]->Append(std::move(std::make_unique<CcuInstructionAllGatherVMesh1D>(ccuIns)));
      93              : 
      94            0 :     return HcclResult::HCCL_SUCCESS;
      95            0 : }
      96              : } // namespace Hccl