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 "hccl_aiv_utils.h"
      12              : #include "aiv_ins.h"
      13              : #include "aiv_temp_all_to_all_v_mesh_1D.h"
      14              : #include "executor_utils.h"
      15              : 
      16              : namespace Hccl {
      17              : constexpr u64 MAX_NUM_BLOCKS_ALL_TO_ALL_V = 48; // 算法不交付控核
      18              : 
      19            0 : AivTempAlltoAllVMesh1D::AivTempAlltoAllVMesh1D(
      20              :     const RankId virtualRank, const u32 tempRankSize, const std::vector<std::vector<RankId>>& tempVTopo,
      21            0 :     const std::map<RankId, u32>& tempVirtRankMap)
      22            0 :     : AivAlgTemplateBase(virtualRank, tempRankSize, tempVTopo, tempVirtRankMap)
      23            0 : {}
      24              : 
      25            0 : AivTempAlltoAllVMesh1D::~AivTempAlltoAllVMesh1D() {}
      26              : 
      27            0 : u32 AivTempAlltoAllVMesh1D::CalcScratchMultiple(BufferType inBuffType, BufferType outBuffType)
      28              : {
      29              :     (void)inBuffType;
      30              :     (void)outBuffType;
      31              :     // 单算子和图模式一致，AlltoAllV的usrIn、scratchBuffer，usrOut大小一致
      32            0 :     return 1;
      33              : }
      34              : 
      35            0 : HcclResult AivTempAlltoAllVMesh1D::CalcRes(AlgTempResReq& tempResReq)
      36              : {
      37            0 :     tempResReq.queNum = 1;
      38            0 :     tempResReq.streamNum = tempResReq.queNum;
      39            0 :     HCCL_INFO("[AivTempAlltoAllVMesh1D] Calculate resource, stream number is[%u],", tempResReq.streamNum);
      40            0 :     CHK_RET(CalcResLinksMesh(myRank_, tempRankSize_, tempVTopo_, linkNumBtwPeers_, tempResReq));
      41            0 :     return HcclResult::HCCL_SUCCESS;
      42              : }
      43              : 
      44            0 : HcclResult AivTempAlltoAllVMesh1D::GenExtIns(
      45              :     const TempFuncs& tempFuncs, const TemplateDataParams& templateDataParams, const ResLinks& tempLinks,
      46              :     std::vector<InsQuePtr>& tempInsQues)
      47              : {
      48            0 :     HCCL_INFO("[AivTempAlltoAllVMesh1D] Run algorithm start: rank[%d]", myRank_);
      49            0 :     CHK_PRT_RET(tempInsQues.empty(), HCCL_ERROR("[AivTempAlltoAllVMesh1D] empty queue"), HcclResult::HCCL_E_INTERNAL);
      50            0 :     CHK_PTR_NULL(tempInsQues[0]);
      51            0 :     std::vector<LinkData> allLinks;
      52            0 :     for (auto iter = tempLinks.begin(); iter != tempLinks.end(); ++iter) {
      53            0 :         allLinks.emplace_back(iter->second.at(0));
      54              :     }
      55              : 
      56            0 :     IncSliceId(); // 自动增长sliceId，传入aivTag
      57              : 
      58            0 :     AivOpArgs aivAlltoAllVArgs;
      59            0 :     aivAlltoAllVArgs.cmdType = HcclCMDType::HCCL_CMD_ALLTOALLV;
      60            0 :     aivAlltoAllVArgs.input = 0; // ins_rules.cc里面，这里会和起始地址累加起来作为input
      61            0 :     aivAlltoAllVArgs.output = 0;
      62            0 :     aivAlltoAllVArgs.rank = u32(myRank_);
      63            0 :     aivAlltoAllVArgs.rankSize = tempRankSize_;
      64            0 :     aivAlltoAllVArgs.count = templateDataParams.sliceSize / DataTypeSizeGet(dataType_);
      65            0 :     aivAlltoAllVArgs.dataType = dataType_;
      66            0 :     aivAlltoAllVArgs.op = reduceOp_;
      67            0 :     aivAlltoAllVArgs.root = root_;
      68            0 :     aivAlltoAllVArgs.aivTag = sliceId_; // 传入aivTag，Lauch时重新组装为aivTag
      69            0 :     aivAlltoAllVArgs.isOpBase = (tempFuncs.opMode == OpMode::OPBASE);
      70            0 :     aivAlltoAllVArgs.xRankSize = tempVTopo_[0].size();
      71            0 :     aivAlltoAllVArgs.yRankSize = 0;
      72            0 :     aivAlltoAllVArgs.zRankSize = 0;
      73            0 :     aivAlltoAllVArgs.numBlocks = MAX_NUM_BLOCKS_ALL_TO_ALL_V;
      74              : 
      75            0 :     for (u64 i = 0; i < tempVTopo_[0].size(); i++) {
      76            0 :         aivAlltoAllVArgs.extraArgs.sendCounts[i] = static_cast<u64*>(op_.all2AllVDataDes.sendCounts)[i];
      77            0 :         aivAlltoAllVArgs.extraArgs.sendDispls[i] = static_cast<u64*>(op_.all2AllVDataDes.sdispls)[i];
      78            0 :         aivAlltoAllVArgs.extraArgs.recvCounts[i] = static_cast<u64*>(op_.all2AllVDataDes.recvCounts)[i];
      79            0 :         aivAlltoAllVArgs.extraArgs.recvDispls[i] = static_cast<u64*>(op_.all2AllVDataDes.rdispls)[i];
      80            0 :         HCCL_INFO(
      81              :             "[AivTempAlltoAllVMesh1D] rank is [%llu], iter is [%llu], sendCounts is [%llu], sendDispls is [%llu], "
      82              :             "recvCounts is [%llu], recvDispls is [%llu]",
      83              :             u64(myRank_), i, aivAlltoAllVArgs.extraArgs.sendCounts[i], aivAlltoAllVArgs.extraArgs.sendDispls[i],
      84              :             aivAlltoAllVArgs.extraArgs.recvCounts[i], aivAlltoAllVArgs.extraArgs.recvDispls[i]);
      85              :     }
      86              : 
      87            0 :     for (u32 i = 0; i < tempVTopo_[0].size(); i++) {
      88            0 :         aivAlltoAllVArgs.topo_[i] = tempVTopo_[0][i];
      89              :     }
      90            0 :     if (tempVTopo_.size() > 1) {
      91            0 :         aivAlltoAllVArgs.yRankSize = tempVTopo_[1].size();
      92            0 :         for (u32 i = 0; i < tempVTopo_[1].size(); i++) {
      93            0 :             aivAlltoAllVArgs.topo_[TOPO_LEN_Y_OFFSET + i] = tempVTopo_[1][i];
      94              :         }
      95              :     }
      96            0 :     if (tempVTopo_.size() == MAX_DIM_NUM) {
      97            0 :         aivAlltoAllVArgs.zRankSize = tempVTopo_[MAX_DIM_NUM - 1].size();
      98            0 :         for (u32 i = 0; i < tempVTopo_[MAX_DIM_NUM - 1].size(); i++) {
      99            0 :             aivAlltoAllVArgs.topo_[TOPO_LEN_Z_OFFSET + i] = tempVTopo_[MAX_DIM_NUM - 1][i];
     100              :         }
     101              :     }
     102              : 
     103            0 :     aivAlltoAllVArgs.inputSliceStride = templateDataParams.inputSliceStride;
     104            0 :     aivAlltoAllVArgs.outputSliceStride = templateDataParams.outputSliceStride;
     105            0 :     aivAlltoAllVArgs.repeatNum = templateDataParams.repeatNum;
     106            0 :     aivAlltoAllVArgs.inputRepeatStride = templateDataParams.inputRepeatStride;
     107            0 :     aivAlltoAllVArgs.outputRepeatStride = templateDataParams.outputRepeatStride;
     108              : 
     109            0 :     std::unique_ptr<Instruction> aivInsAlltoAllVMesh1D = std::make_unique<AivInstruction>(allLinks, aivAlltoAllVArgs);
     110              : 
     111            0 :     tempInsQues[0]->Append(std::move(aivInsAlltoAllVMesh1D));
     112              : 
     113            0 :     HCCL_INFO("[AivTempAlltoAllVMesh1D] Run algorithm end: rank[%d]", myRank_);
     114            0 :     return HcclResult::HCCL_SUCCESS;
     115            0 : }
     116              : 
     117              : } // namespace Hccl