Pre Merge pull request !2039 from guopeian/aicpu-four-op

ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc

@@ -441,8 +441,8 @@ Status AicpuTfNodeTask::EnsureSessionCreated(uint64_t session_id) {
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::ReadResultSummaryAndPrepareMemory(TaskContext &context,
-                                                          std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
+Status AicpuNodeTaskBase::ReadResultSummaryAndPrepareMemory(TaskContext &context,
+                                                            std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
   for (auto i = 0; i < node_item_->num_outputs; ++i) {
     auto &result_summary = output_summary_host_[i];
     GE_CHK_RT_RET(rtMemcpy(&result_summary, sizeof(aicpu::FWKAdapter::ResultSummary),
@@ -467,6 +467,30 @@ Status AicpuTfNodeTask::ReadResultSummaryAndPrepareMemory(TaskContext &context,
   return SUCCESS;
 }
 
+Status AicpuNodeTask::CopyDataToHbm(TaskContext &context,
+                                    const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
+  GE_CHK_BOOL_RET_STATUS(out_shape_hbm.size() == static_cast<std::size_t>(node_item_->num_outputs),
+                         INTERNAL_ERROR,
+                         "[Check][Size]Node[%s] has %d outputs but out shape is %zu not equal.",
+                         node_name_.c_str(), node_item_->num_outputs, out_shape_hbm.size());
+
+  GE_CHK_STATUS_RET_NOLOG(PrepareCopyInputs(context, out_shape_hbm));
+
+  RECORD_CALLBACK_EVENT(context.GetExecutionContext(), node_name_.c_str(), "[LaunchCopy] Start");
+  auto rt_ret = rtCpuKernelLaunchWithFlag(reinterpret_cast<const void *>(memcpy_so_name_.c_str()),
+                                          reinterpret_cast<const void *>(memcpy_kernel_name_.c_str()),
+                                          1, // default core dim is 1
+                                          memcpy_args_.get(), memcpy_args_size_,
+                                          nullptr, context.GetStream(), RT_KERNEL_DEFAULT);
+  GE_CHK_RT_RET(rt_ret);
+
+  RECORD_CALLBACK_EVENT(context.GetExecutionContext(), node_name_.c_str(), "[LaunchCopy] End");
+
+  GE_CHK_RT_RET(rtStreamSynchronize(context.GetStream()));
+  RECORD_CALLBACK_EVENT(context.GetExecutionContext(), node_name_.c_str(), "[SynchronizeCopy] End");
+  return SUCCESS;
+}
+
 Status AicpuTfNodeTask::CopyDataToHbm(TaskContext &context,
                                       const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
   GE_CHK_BOOL_RET_STATUS(out_shape_hbm.size() == static_cast<std::size_t>(node_item_->num_outputs),
@@ -486,8 +510,8 @@ Status AicpuTfNodeTask::CopyDataToHbm(TaskContext &context,
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::PrepareCopyInputs(const TaskContext &context,
-                                          const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
+Status AicpuNodeTaskBase::PrepareCopyInputs(const TaskContext &context,
+                                            const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
   std::vector<uint64_t> copy_input_release_flag;
   std::vector<uint64_t> copy_input_data_size;
   std::vector<uint64_t> copy_input_src;
@@ -528,8 +552,8 @@ Status AicpuTfNodeTask::PrepareCopyInputs(const TaskContext &context,
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::UpdateShapeByHbmBuffer(TaskContext &context,
-                                               const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
+Status AicpuNodeTaskBase::UpdateShapeByHbmBuffer(TaskContext &context,
+                                                 const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) {
   GE_CHK_BOOL_RET_STATUS(out_shape_hbm.size() == static_cast<std::size_t>(node_item_->num_outputs),
                          INTERNAL_ERROR,
                          "Node[%s] has %d outputs but out shape is %zu",
@@ -560,7 +584,7 @@ Status AicpuTfNodeTask::UpdateShapeByHbmBuffer(TaskContext &context,
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::UpdateShapeAndDataByResultSummary(TaskContext &context) {
+Status AicpuNodeTaskBase::UpdateShapeAndDataByResultSummary(TaskContext &context) {
   GELOGD("Node[%s] update shape and data by result summary begin.", node_name_.c_str());
 
   std::vector<std::unique_ptr<TensorBuffer>> out_shape_hbm;
@@ -649,7 +673,7 @@ Status AicpuTfNodeTask::LaunchTask(TaskContext &context) {
   return SUCCESS;
 }
 
-Status AicpuTfNodeTask::TaskCallback(TaskContext &context) {
+Status AicpuNodeTaskBase::TaskCallback(TaskContext &context) {
   GELOGD("Node[%s] task callback start. is_dynamic=%s, unknown_type=%d.",
          node_name_.c_str(), node_item_->is_dynamic ? "true" : "false", unknown_type_);
   Status callback_ret = SUCCESS;
@@ -666,14 +690,115 @@ Status AicpuTfNodeTask::TaskCallback(TaskContext &context) {
   return callback_ret;
 }
 
+Status AicpuNodeTask::SetMemCopyTask(const domi::TaskDef &task_def) {
+  if (node_item_->num_outputs == 0) {
+    GELOGD("Node[%s] type[%s] has no output, no need set mem_copy task.",
+           node_name_.c_str(), node_item_->node_type.c_str());
+    return SUCCESS;
+  }
+
+  GELOGD("Start to set memcpy task for node[%s].", node_name_.c_str());
+  const domi::KernelDef &kernel_def = task_def.kernel();
+  auto &memcpy_args = kernel_def.args();
+  memcpy_args_size_ = kernel_def.args_size();
+  memcpy_so_name_ = kernel_def.so_name();
+  memcpy_kernel_name_ = kernel_def.kernel_name();
+  if (memcpy_args.size() != memcpy_args_size_) {
+    REPORT_INNER_ERROR("E19999", "MemCopy task def args.size=%zu, but args_size=%u not equal.",
+                       memcpy_args.size(), memcpy_args_size_);
+    GELOGE(FAILED, "[Check][Size]MemCopy task def args.size=%zu, but args_size=%u not equal.",
+           memcpy_args.size(), memcpy_args_size_);
+    return FAILED;
+  }
+
+  if (memcpy_args_size_ < sizeof(aicpu::AicpuParamHead)) {
+    REPORT_INNER_ERROR("E19999", "Task def args_size=%u is less than aicpu param head len=%zu.",
+                       memcpy_args_size_, sizeof(aicpu::AicpuParamHead));
+    GELOGE(FAILED, "[Check][Size] Task def args_size=%u is less than aicpu param head len=%zu.",
+           memcpy_args_size_, sizeof(aicpu::AicpuParamHead));
+    return FAILED;
+  }
+
+  memcpy_args_.reset(new(std::nothrow) uint8_t[memcpy_args_size_]());
+  if (memcpy_args_ == nullptr) {
+    REPORT_INNER_ERROR("E19999", "new memory failed for Node[MemCopy], task_size[%u].",
+                       memcpy_args_size_);
+    GELOGE(FAILED, "[Malloc][Memory] failed for Node[MemCopy], task_size[%u].",
+           memcpy_args_size_);
+    return FAILED;
+  }
+
+  errno_t sec_ret = memcpy_s(memcpy_args_.get(), memcpy_args_size_, memcpy_args.c_str(), memcpy_args.size());
+  if (sec_ret != EOK) {
+    REPORT_INNER_ERROR("E19999",
+                       "memcpy_s argc_ failed for Node[MemCopy], ret: %d", sec_ret);
+    GELOGE(INTERNAL_ERROR,
+           "[Update][args] failed for Node[MemCopy], ret: %d", sec_ret);
+    return sec_ret;
+  }
+
+  auto memcpy_param_head = reinterpret_cast<aicpu::AicpuParamHead *>(memcpy_args_.get());
+  uint32_t memcpy_io_num = memcpy_param_head->ioAddrNum;
+  auto memcpy_io_addr = memcpy_args_.get() + sizeof(aicpu::AicpuParamHead);
+  // if has input and output, need copy to ioaddr
+  int cpy_ret = memcpy_s(memcpy_io_addr, memcpy_args_size_ - sizeof(aicpu::AicpuParamHead),
+                         &copy_io_addr_[0], sizeof(uint64_t) * memcpy_io_num);
+  if (cpy_ret != 0) {
+    REPORT_INNER_ERROR("E19999", "Node[Memcpoy] memcpy io addr to AicpuParamHead failed,"
+                       "ret=%d, args_size=%u, io nums=%u.",
+                       cpy_ret, memcpy_args_size_, memcpy_io_num);
+    GELOGE(INTERNAL_ERROR, "[Update][io_addr]Node[MemCopy] memcpy io addr to AicpuParamHead failed,"
+           "ret=%d, args_size=%u, io nums=%u.",
+           cpy_ret, memcpy_args_size_, memcpy_io_num);
+    return INTERNAL_ERROR;
+  }
+  GELOGD("Set memcpy task for node[MemCopy] successfully.");
+  return SUCCESS;
+}
+
+Status AicpuNodeTask::InitForDependComputeTask() {
+  if ((unknown_type_ != DEPEND_COMPUTE) || (node_item_->num_outputs == 0)) {
+    GELOGD("Node[%s] type[%s] unknown_type is %d, output num is %d.",
+           node_name_.c_str(), node_item_->node_type.c_str(), unknown_type_, node_item_->num_outputs);
+    return SUCCESS;
+  }
+
+  output_summary_.resize(node_item_->num_outputs);
+  constexpr auto result_summary_size = sizeof(aicpu::FWKAdapter::ResultSummary);
+  for (auto i = 0; i < node_item_->num_outputs; ++i) {
+    GE_CHK_STATUS_RET(AllocTensorBuffer(result_summary_size, output_summary_[i]),
+                      "[Alloc][TensorBuffer] failed for Node[%s] to copy result summary info, size=%zu.",
+                      node_name_.c_str(), result_summary_size);
+  }
+  output_summary_host_.resize(node_item_->num_outputs);
+
+  // init for mem copy task
+  // copy task need copy output_data and output_shape, max len is 2 * output_num
+  const size_t copy_input_buf_len = node_item_->num_outputs * 2 * sizeof(uint64_t);
+  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_release_flag_dev_),
+                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input release_flag, size=%zu",
+                    node_name_.c_str(), copy_input_buf_len);
+  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_data_size_dev_),
+                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input data_size, size=%zu",
+                    node_name_.c_str(), copy_input_buf_len);
+  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_src_dev_),
+                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input src, size=%zu",
+                    node_name_.c_str(), copy_input_buf_len);
+  GE_CHK_STATUS_RET(AllocTensorBuffer(copy_input_buf_len, copy_input_dst_dev_),
+                    "[Alloc][TensorBuffer] failed for Node[%s] to copy task input dst, size=%zu",
+                    node_name_.c_str(), copy_input_buf_len);
+
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_release_flag_dev_->GetData()));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_data_size_dev_->GetData()));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_src_dev_->GetData()));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_dst_dev_->GetData()));
+  return SUCCESS;
+}
+
 Status AicpuNodeTask::Init(const HybridModel &model) {
   auto node_name = node_name_;
   GELOGD("Node[%s] init start.", node_name.c_str());
 
-  GE_CHK_BOOL_RET_STATUS(unknown_type_ != DEPEND_COMPUTE, FAILED,
-                         "[Check][Type]Node[%s] unknown type[%d] is depend compute, it's not supported now.",
-                         node_name.c_str(), unknown_type_);
-
   GE_CHK_BOOL_RET_STATUS(task_def_.has_kernel(), FAILED,
                          "[Check][task_def_]Node[%s] task def does not has kernel.", node_name.c_str());
   auto &kernel_def = task_def_.kernel();
@@ -762,7 +887,10 @@ Status AicpuNodeTask::Init(const HybridModel &model) {
   uint64_t ext_session_id = model.GetSessionId();
   GE_CHK_STATUS_RET(InitExtInfo(kernel_ext_info, ext_session_id),
                     "[Init][ExtInfo] failed for Node[%s].", node_name.c_str());
-
+  
+  GE_CHK_STATUS_RET(InitForDependComputeTask(),
+                    "[Init][DependComputeTask] failed for Node[%s].",
+                    node_name_.c_str());
   if (ext_info_addr_dev_ == nullptr) {
     aicpu_param_head->extInfoLength = 0;
     aicpu_param_head->extInfoAddr = 0;
@@ -770,7 +898,11 @@ Status AicpuNodeTask::Init(const HybridModel &model) {
     aicpu_param_head->extInfoLength = ext_info_addr_dev_->GetSize();
     aicpu_param_head->extInfoAddr = reinterpret_cast<uintptr_t>(ext_info_addr_dev_->GetData());
   }
-
+  auto task_defs = model.GetTaskDefs(node_item_->node);
+  GE_CHECK_NOTNULL(task_defs);
+  if (unknown_type_ == DEPEND_COMPUTE) {
+    GE_CHK_STATUS_RET_NOLOG(SetMemCopyTask((*task_defs)[1]));
+  }
   GELOGD("Node[%s] init end.", node_name.c_str());
   return SUCCESS;
 }
@@ -786,13 +918,29 @@ Status AicpuNodeTask::UpdateIoAddr(TaskContext &context) {
     io_addrs.emplace_back(reinterpret_cast<uintptr_t>(inputData->GetData()));
   }
 
-  GE_CHK_STATUS_RET_NOLOG(context.AllocateOutputs());
-  for (auto j = 0; j < node_item_->num_outputs; ++j) {
-    auto outputData = context.GetOutput(j);
-    GE_CHECK_NOTNULL(outputData);
-    GELOGD("Node[%s] output[%d] addr = %p, size = %zu", node_name_.c_str(), j,
-           outputData->GetData(), outputData->GetSize());
-    io_addrs.emplace_back(reinterpret_cast<uintptr_t>(outputData->GetData()));
+  // known shape or not depend compute
+  if (!node_item_->is_dynamic || unknown_type_ != DEPEND_COMPUTE) {
+    // unknown type 4 do this in call back.
+    GE_CHK_STATUS_RET_NOLOG(context.AllocateOutputs());
+    for (auto j = 0; j < node_item_->num_outputs; ++j) {
+      auto outputData = context.GetOutput(j);
+      GE_CHECK_NOTNULL(outputData);
+      GELOGD("Node[%s] output[%d] addr = %p, size = %zu",
+             node_name_.c_str(), j, outputData->GetData(), outputData->GetSize());
+      io_addrs.emplace_back(reinterpret_cast<uintptr_t>(outputData->GetData()));
+    }
+  } else {
+    // unknown type 4 use result summary update ioaddr.
+    GELOGD("Node[%s] is depend compute node, use result summary as out addr.", node_name_.c_str());
+    GE_CHK_BOOL_RET_STATUS(output_summary_.size() == static_cast<std::size_t>(node_item_->num_outputs),
+                           INTERNAL_ERROR,
+                           "[Check][Size]Node[%s] has %d output but %zu output summary not equal.",
+                           node_name_.c_str(), node_item_->num_outputs, output_summary_.size());
+
+    for (auto j = 0; j < node_item_->num_outputs; ++j) {
+      void *summary_addr = output_summary_[j]->GetData();
+      io_addrs.emplace_back(reinterpret_cast<uintptr_t>(summary_addr));
+    }
   }
 
   auto io_addr = args_.get() + sizeof(aicpu::AicpuParamHead);
@@ -830,23 +978,6 @@ Status AicpuNodeTask::LaunchTask(TaskContext &context) {
   return SUCCESS;
 }
 
-Status AicpuNodeTask::TaskCallback(TaskContext &context) {
-  GELOGD("Node[%s] task callback start, is_dynamic = %s, unknown_type=%d.",
-         node_name_.c_str(), node_item_->is_dynamic ? "true" : "false", unknown_type_);
-  Status callback_ret = SUCCESS;
-
-  // check need update shape, call update shape.
-  if (node_item_->is_dynamic && unknown_type_ == DEPEND_SHAPE_RANGE) {
-    // check result
-    callback_ret = UpdateOutputShapeFromExtInfo(context);
-  } else {
-    GELOGD("Node[%s] unknown shape type is %d no need update output shape.",
-           node_name_.c_str(), unknown_type_);
-  }
-  GELOGD("Node[%s] task callback end.", node_name_.c_str());
-  return callback_ret;
-}
-
 Status AiCpuNodeExecutor::PrepareTask(NodeTask &task, TaskContext &context) const {
   // malloc HBM memory at Init, here just update them
   RECORD_EXECUTION_EVENT(context.GetExecutionContext(), context.GetNodeName(), "[AiCpuNodeExecutorPrepareTask] Start");

ge/hybrid/node_executor/aicpu/aicpu_node_executor.h

@@ -55,12 +55,34 @@ class AicpuNodeTaskBase : public NodeTask {
 
   virtual Status LaunchTask(TaskContext &context) = 0;
 
-  virtual Status TaskCallback(TaskContext &context) = 0;
+  virtual Status InitForDependComputeTask() = 0;
+
+  Status TaskCallback(TaskContext &context);
+
+  virtual Status UpdateShapeAndDataByResultSummary(TaskContext &context);
 
   virtual Status UpdateIoAddr(TaskContext &context) = 0;
 
   static Status AllocTensorBuffer(size_t size, std::unique_ptr<TensorBuffer> &tensor_buffer);
 
+  virtual Status CopyDataToHbm(TaskContext &context,
+                               const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) = 0;
+
+  ///
+  /// read result summary and prepare copy task memory.
+  /// @param context task context
+  /// @param out_shape_hbm if scalar, TensorBuffer->data is null, size=0
+  /// @return SUCCESS:success other:failed
+  ///
+  Status ReadResultSummaryAndPrepareMemory(TaskContext &context,
+                                           std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+
+  Status UpdateShapeByHbmBuffer(TaskContext &context,
+                                const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+
+  Status PrepareCopyInputs(const TaskContext &context,
+                           const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+
  protected:
   const NodeItem *node_item_;
   // just reference.
@@ -78,6 +100,14 @@ class AicpuNodeTaskBase : public NodeTask {
 
   // ext info addr, device mem
   std::unique_ptr<TensorBuffer> ext_info_addr_dev_;
+
+  std::vector<std::unique_ptr<TensorBuffer>> output_summary_;
+  std::vector<aicpu::FWKAdapter::ResultSummary> output_summary_host_;
+
+  std::unique_ptr<TensorBuffer> copy_input_release_flag_dev_;
+  std::unique_ptr<TensorBuffer> copy_input_data_size_dev_;
+  std::unique_ptr<TensorBuffer> copy_input_src_dev_;
+  std::unique_ptr<TensorBuffer> copy_input_dst_dev_;
 };
 
 class AicpuTfNodeTask : public AicpuNodeTaskBase {
@@ -93,33 +123,15 @@ class AicpuTfNodeTask : public AicpuNodeTaskBase {
 
   Status LaunchTask(TaskContext &context) override;
 
-  Status TaskCallback(TaskContext &context) override;
-
   Status UpdateIoAddr(TaskContext &context) override;
 
- private:
-  Status SetMemCopyTask(const domi::TaskDef &task_def);
-
-  Status InitForDependComputeTask();
-
-  Status UpdateShapeAndDataByResultSummary(TaskContext &context);
-
-  ///
-  /// read result summary and prepare copy task memory.
-  /// @param context task context
-  /// @param out_shape_hbm if scalar, TensorBuffer->data is null, size=0
-  /// @return SUCCESS:success other:failed
-  ///
-  Status ReadResultSummaryAndPrepareMemory(TaskContext &context,
-                                           std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
   Status CopyDataToHbm(TaskContext &context,
-                       const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+                       const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) override;
 
-  Status UpdateShapeByHbmBuffer(TaskContext &context,
-                                const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+  Status InitForDependComputeTask() override;
 
-  Status PrepareCopyInputs(const TaskContext &context,
-                           const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm);
+ private:
+  Status SetMemCopyTask(const domi::TaskDef &task_def);
 
   static Status EnsureSessionCreated(uint64_t session_id);
   static uint64_t GetStepIdAddr(const HybridModel &model);
@@ -135,18 +147,11 @@ class AicpuTfNodeTask : public AicpuNodeTaskBase {
   // just used for depend DEPEND_COMPUTE op
   std::unique_ptr<TensorBuffer> copy_task_args_buf_;
 
-  std::vector<std::unique_ptr<TensorBuffer>> output_summary_;
-  std::vector<aicpu::FWKAdapter::ResultSummary> output_summary_host_;
-
   std::unique_ptr<TensorBuffer> copy_ioaddr_dev_;
 
-  std::unique_ptr<TensorBuffer> copy_input_release_flag_dev_;
-  std::unique_ptr<TensorBuffer> copy_input_data_size_dev_;
-  std::unique_ptr<TensorBuffer> copy_input_src_dev_;
-  std::unique_ptr<TensorBuffer> copy_input_dst_dev_;
-  bool need_sync_ = false;
-
   std::unique_ptr<TensorBuffer> copy_workspace_buf_;
+
+  bool need_sync_ = false;
 };
 
 class AicpuNodeTask : public AicpuNodeTaskBase {
@@ -162,16 +167,30 @@ class AicpuNodeTask : public AicpuNodeTaskBase {
 
   Status LaunchTask(TaskContext &context) override;
 
-  Status TaskCallback(TaskContext &context) override;
+  Status CopyDataToHbm(TaskContext &context,
+                       const std::vector<std::unique_ptr<TensorBuffer>> &out_shape_hbm) override;
 
   Status UpdateIoAddr(TaskContext &context) override;
 
+  Status InitForDependComputeTask() override;
+private:
+  Status SetMemCopyTask(const domi::TaskDef &task_def);
+
  protected:
   // host mem
   std::unique_ptr<uint8_t[]> args_;
+    // host memcpy mem
+  std::unique_ptr<uint8_t[]> memcpy_args_;
 
+  std::string memcpy_so_name_;
+
+  std::string memcpy_kernel_name_;
+  // args size
+  uint32_t memcpy_args_size_ = 0;  
   // args size
   uint32_t args_size_ = 0;
+
+  std::vector<uint64_t> copy_io_addr_;
 };
 
 class AiCpuNodeExecutor : public NodeExecutor {

ge/single_op/single_op_model.cc

@@ -333,7 +333,7 @@ Status SingleOpModel::BuildTaskList(StreamResource *stream_resource, SingleOp &s
         single_op.tasks_.emplace_back(tbe_task);
       } else if (kernel_type == ccKernelType::AI_CPU || kernel_type == ccKernelType::CUST_AI_CPU) {
         GELOGD("Building AICPU_CC task");
-        OpTask *task = nullptr;
+        AiCpuCCTask *task = nullptr;
         uint64_t singleop_kernel_id = aicpu_kernel_id++;
         GELOGI("Build singleOp CCTask, kernel_id = %lu", singleop_kernel_id);
         GE_CHK_STATUS_RET_NOLOG(BuildCpuKernelTask(task_def.kernel(), &task, singleop_kernel_id));
@@ -489,7 +489,7 @@ Status SingleOpModel::BuildKernelExTask(const domi::KernelExDef &kernel_def, AiC
   return SUCCESS;
 }
 
-Status SingleOpModel::BuildCpuKernelTask(const domi::KernelDef &kernel_def, OpTask **task, uint64_t kernel_id) {
+Status SingleOpModel::BuildCpuKernelTask(const domi::KernelDef &kernel_def, AiCpuCCTask **task, uint64_t kernel_id) {
   const auto &context = kernel_def.context();
   auto iter = op_list_.find(context.op_index());
   if (iter == op_list_.end()) {
@@ -611,10 +611,19 @@ Status SingleOpModel::BuildTaskListForDynamicOp(StreamResource *stream_resource,
   } else if (lib_name == kEngineNameAiCpu) {
     const auto &task_def = task_defs[0];
     GELOGD("Building AICPU_CC task");
-    OpTask *task = nullptr;
+    AiCpuCCTask *task = nullptr;
     uint64_t dynamic_singleop_kernel_id = aicpu_kernel_id++;
     GELOGI("Build dynamic singleOp CCTask, kernel_id = %lu", dynamic_singleop_kernel_id);
     GE_CHK_STATUS_RET_NOLOG(BuildCpuKernelTask(task_def.kernel(), &task, dynamic_singleop_kernel_id));
+    if (task->GetUnknownType() == DEPEND_COMPUTE) {
+      if (task_defs.size() < kNumTaskWithMemCpyTask) {
+        GELOGE(ACL_ERROR_GE_PARAM_INVALID, "[Check][Task]The copy task of the fourth operator was not found.");
+        REPORT_INNER_ERROR("E19999", "The copy task of the fourth operator was not found.");
+        return ACL_ERROR_GE_PARAM_INVALID;
+      }
+      const TaskDef &copy_task_def = task_defs[1];
+      GE_CHK_STATUS_RET_NOLOG(task->SetMemCopyTask(copy_task_def.kernel()));
+    }
     task->SetModelArgs(model_name_, model_id_);
     single_op.op_task_.reset(task);
   } else if (lib_name == kEngineNameAiCpuTf) {

ge/single_op/single_op_model.h

@@ -71,7 +71,7 @@ class SingleOpModel {
   Status BuildKernelTask(const domi::TaskDef &task_def, TbeOpTask **task);
   Status BuildAtomicTask(const domi::TaskDef &task_def, AtomicAddrCleanOpTask **task);
   Status BuildKernelExTask(const domi::KernelExDef &kernel_def, AiCpuTask **task, uint64_t kernel_id);
-  Status BuildCpuKernelTask(const domi::KernelDef &kernel_def, OpTask **task, uint64_t kernel_id);
+  Status BuildCpuKernelTask(const domi::KernelDef &kernel_def, AiCpuCCTask **task, uint64_t kernel_id);
 
   static void ParseOpModelParams(ModelHelper &model_helper, SingleOpModelParam &param);
   void ParseArgTable(OpTask *task, SingleOp &op);

ge/single_op/task/aicpu_kernel_task_builder.cc

@@ -102,11 +102,8 @@ Status AiCpuCCTaskBuilder::BuildTask(AiCpuCCTask &task, uint64_t kernel_id, cons
     return ret;
   }
   GE_CHK_STATUS_RET(task.SetInputConst(), "[Set][InputConst] failed.");
+  GE_CHK_STATUS_RET(task.InitForSummaryAndCopy(), "[Init][SummaryAndCopy] failed.");
 
-  if (task.GetUnknownType() == DEPEND_COMPUTE) {
-    GELOGE(FAILED, "[Get][UnknownType] is depend compute, it's not supported now.");
-    return FAILED;
-  }
   auto aicpu_param_head = reinterpret_cast<aicpu::AicpuParamHead *>(task.args_.get());
   if (task.ext_info_addr_dev_ != nullptr) {
     aicpu_param_head->extInfoLength = kernel_ext_info.size();

ge/single_op/task/op_task.cc

@@ -583,6 +583,17 @@ AiCpuBaseTask::~AiCpuBaseTask() {
   if (ext_info_addr_dev_ != nullptr) {
     (void)rtFree(ext_info_addr_dev_);
   }
+
+  FreeHbm(copy_input_release_flag_dev_);
+  FreeHbm(copy_input_data_size_dev_);
+  FreeHbm(copy_input_src_dev_);
+  FreeHbm(copy_input_dst_dev_);
+  for (auto summary : output_summary_) {
+    FreeHbm(summary);
+  }
+  for (auto out_shape : out_shape_hbm_) {
+    FreeHbm(out_shape);
+  }
 }
 
 Status AiCpuBaseTask::SetExtInfoAndType(const std::string &kernel_ext_info, uint64_t kernel_id) {
@@ -593,7 +604,7 @@ Status AiCpuBaseTask::SetExtInfoAndType(const std::string &kernel_ext_info, uint
 
   int32_t unknown_shape_type_val = 0;
   (void) AttrUtils::GetInt(op_desc_, ::ge::ATTR_NAME_UNKNOWN_SHAPE_TYPE, unknown_shape_type_val);
-  GELOGD("Get unknown_type is %d.", unknown_shape_type_val);
+  GELOGI("Get unknown_type is %d.", unknown_shape_type_val);
   unknown_type_ = static_cast<UnknowShapeOpType>(unknown_shape_type_val);
 
   aicpu_ext_handle_.reset(new(std::nothrow) ::ge::hybrid::AicpuExtInfoHandler(op_desc_->GetName(),
@@ -795,17 +806,7 @@ AiCpuTask::~AiCpuTask() {
   FreeHbm(workspace_addr_);
   FreeHbm(copy_workspace_buf_);
   FreeHbm(copy_ioaddr_dev_);
-  FreeHbm(copy_input_release_flag_dev_);
-  FreeHbm(copy_input_data_size_dev_);
-  FreeHbm(copy_input_src_dev_);
-  FreeHbm(copy_input_dst_dev_);
   FreeHbm(copy_task_args_buf_);
-  for (auto summary : output_summary_) {
-    FreeHbm(summary);
-  }
-  for (auto out_shape : out_shape_hbm_) {
-    FreeHbm(out_shape);
-  }
 }
 
 Status AiCpuTask::LaunchKernel(rtStream_t stream) {
@@ -835,7 +836,7 @@ Status AiCpuTask::LaunchKernel(rtStream_t stream) {
   return SUCCESS;
 }
 
-Status AiCpuTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
+Status AiCpuBaseTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
   std::vector<uint64_t> copy_input_release_flag;
   std::vector<uint64_t> copy_input_data_size;
   std::vector<uint64_t> copy_input_src;
@@ -876,7 +877,7 @@ Status AiCpuTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
   return SUCCESS;
 }
 
-Status AiCpuTask::ReadResultSummaryAndPrepareMemory() {
+Status AiCpuBaseTask::ReadResultSummaryAndPrepareMemory() {
   for (size_t i = 0; i < num_outputs_; ++i) {
     auto &result_summary = output_summary_host_[i];
 
@@ -903,7 +904,20 @@ Status AiCpuTask::CopyDataToHbm(vector<DataBuffer> &outputs,
   return SUCCESS;
 }
 
-Status AiCpuTask::UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc) {
+Status AiCpuCCTask::CopyDataToHbm(vector<DataBuffer> &outputs,
+                                  rtStream_t stream) {
+  GE_CHK_STATUS_RET_NOLOG(PrepareCopyInputs(outputs));
+  
+  auto ret = rtCpuKernelLaunchWithFlag(static_cast<const void *>(memcpy_so_name_.data()),
+                                       static_cast<const void *>(memcpy_kernel_name_.data()),
+                                       block_dim_, memcpy_args_.get(), static_cast<uint32_t>(memcpy_args_size_),
+                                       nullptr, stream, RT_KERNEL_DEFAULT);
+  GE_CHK_RT_RET(ret);
+  GE_CHK_RT_RET(rtStreamSynchronize(stream));
+  return SUCCESS;
+}
+
+Status AiCpuBaseTask::UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc) {
   for (size_t i = 0; i < num_outputs_; ++i) {
     const auto &result_summary = output_summary_host_[i];
     std::vector<int64_t> shape_dims;
@@ -932,7 +946,7 @@ Status AiCpuTask::UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc) {
 }
 
 
-Status AiCpuTask::UpdateShapeAndDataByResultSummary(vector<GeTensorDesc> &output_desc,
+Status AiCpuBaseTask::UpdateShapeAndDataByResultSummary(vector<GeTensorDesc> &output_desc,
                                                     vector<DataBuffer> &outputs,
                                                     rtStream_t stream) {
   if (num_outputs_ == 0) {
@@ -1117,16 +1131,112 @@ Status AiCpuCCTask::LaunchKernel(const std::vector<GeTensorDesc> &input_desc,
                                  std::vector<DataBuffer> &output_buffers,
                                  rtStream_t stream) {
   GE_CHK_STATUS_RET_NOLOG(UpdateExtInfo(input_desc, output_desc, stream));
-  GE_CHK_STATUS_RET_NOLOG(UpdateIoAddr(input_buffers, output_buffers));
+  if (unknown_type_ == DEPEND_COMPUTE) {
+    std::vector<DataBuffer> summary_buffers;
+    for (size_t i = 0; i < num_outputs_; ++i) {
+      summary_buffers.emplace_back(output_summary_[i], sizeof(aicpu::FWKAdapter::ResultSummary), false);
+    }
+    GE_CHK_STATUS_RET_NOLOG(UpdateIoAddr(input_buffers, summary_buffers));
+  } else {
+    GE_CHK_STATUS_RET_NOLOG(UpdateIoAddr(input_buffers, output_buffers));
+  }
   GE_CHK_STATUS_RET_NOLOG(LaunchKernel(stream));
   if (unknown_type_ == DEPEND_SHAPE_RANGE) {
     GE_CHK_RT_RET(rtStreamSynchronize(stream));
     GE_CHK_STATUS_RET_NOLOG(UpdateOutputShape(output_desc));
+  } else if (unknown_type_ == DEPEND_COMPUTE) {
+    GE_CHK_RT_RET(rtStreamSynchronize(stream));
+    GE_CHK_STATUS_RET_NOLOG(UpdateShapeAndDataByResultSummary(output_desc, output_buffers, stream));
   }
 
   return SUCCESS;
 }
 
+Status AiCpuCCTask::InitForSummaryAndCopy() {
+  if (unknown_type_ != DEPEND_COMPUTE || num_outputs_ == 0) {
+    GELOGI("Unknown_type is %d, output num is %zu.", unknown_type_, num_outputs_);
+    return SUCCESS;
+  }
+
+  output_summary_.resize(num_outputs_);
+  constexpr auto result_summary_size = sizeof(aicpu::FWKAdapter::ResultSummary);
+  for (size_t i = 0; i < num_outputs_; ++i) {
+    GE_CHK_RT_RET(rtMalloc(&output_summary_[i], result_summary_size, RT_MEMORY_HBM));
+  }
+  output_summary_host_.resize(num_outputs_);
+
+  const size_t copy_input_buf_len = num_outputs_ * kCopyNum * sizeof(uint64_t);
+
+  GE_CHK_RT_RET(rtMalloc(&copy_input_release_flag_dev_, copy_input_buf_len, RT_MEMORY_HBM));
+  GE_CHK_RT_RET(rtMalloc(&copy_input_data_size_dev_, copy_input_buf_len, RT_MEMORY_HBM));
+  GE_CHK_RT_RET(rtMalloc(&copy_input_src_dev_, copy_input_buf_len, RT_MEMORY_HBM));
+  GE_CHK_RT_RET(rtMalloc(&copy_input_dst_dev_, copy_input_buf_len, RT_MEMORY_HBM));
+
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_release_flag_dev_));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_data_size_dev_));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_src_dev_));
+  copy_io_addr_.emplace_back(reinterpret_cast<uintptr_t>(copy_input_dst_dev_));
+  return SUCCESS;
+}
+
+Status AiCpuCCTask::SetMemCopyTask(const domi::KernelDef &kernel_def) {
+  auto &memcpy_args = kernel_def.args();
+  memcpy_args_size_ = kernel_def.args_size();
+  memcpy_so_name_ = kernel_def.so_name();
+  memcpy_kernel_name_ = kernel_def.kernel_name();
+  if (memcpy_args.size() != memcpy_args_size_) {
+    REPORT_INNER_ERROR("E19999", "MemCopy task def args.size=%zu, but args_size=%u not equal.",
+                       memcpy_args.size(), memcpy_args_size_);
+    GELOGE(FAILED, "[Check][Size]MemCopy task def args.size=%zu, but args_size=%u not equal.",
+           memcpy_args.size(), memcpy_args_size_);
+    return FAILED;
+  }
+  if (memcpy_args_size_ < sizeof(aicpu::AicpuParamHead)) {
+    REPORT_INNER_ERROR("E19999",
+                       "Task def args_size=%u is less than aicpu param head len=%zu.",
+                       memcpy_args_size_, sizeof(aicpu::AicpuParamHead));
+    GELOGE(FAILED,
+           "[Check][Size] Task def args_size=%u is less than aicpu param head len=%zu.",
+           memcpy_args_size_, sizeof(aicpu::AicpuParamHead));
+    return FAILED;
+  }
+
+  memcpy_args_.reset(new(std::nothrow) uint8_t[memcpy_args_size_]());
+  if (memcpy_args_ == nullptr) {
+    REPORT_INNER_ERROR("E19999", "new memory failed for Node[MemCopy], task_size[%u].",
+                       memcpy_args_size_);
+    GELOGE(FAILED, "[Malloc][Memory] failed for Node[MemCopy], task_size[%u].",
+           memcpy_args_size_);
+    return FAILED;
+  }
+
+  errno_t sec_ret = memcpy_s(memcpy_args_.get(), memcpy_args_size_, memcpy_args.c_str(), memcpy_args.size());
+  if (sec_ret != EOK) {
+    REPORT_INNER_ERROR("E19999",
+                       "memcpy_s argc_ failed for Node[MemCopy], ret: %d", sec_ret);
+    GELOGE(INTERNAL_ERROR,
+           "[Update][args] failed for Node[MemCopy], ret: %d", sec_ret);
+    return sec_ret;
+  }
+  auto memcpy_param_head = reinterpret_cast<aicpu::AicpuParamHead *>(memcpy_args_.get());
+  uint32_t memcpy_io_num = memcpy_param_head->ioAddrNum;
+  auto memcpy_io_addr = memcpy_args_.get() + sizeof(aicpu::AicpuParamHead);
+  // if has input and output, need copy to ioaddr
+  int cpy_ret = memcpy_s(memcpy_io_addr, memcpy_args_size_ - sizeof(aicpu::AicpuParamHead),
+                         &copy_io_addr_[0], sizeof(uint64_t) * memcpy_io_num);
+  if (cpy_ret != 0) {
+    REPORT_INNER_ERROR("E19999", "Node[Memcpoy] memcpy io addr to AicpuParamHead failed,"
+            "ret=%d, args_size=%u, io nums=%u.",
+            cpy_ret, memcpy_args_size_, memcpy_io_num);
+    GELOGE(INTERNAL_ERROR, "[Update][io_addr]Node[MemCopy] memcpy io addr to AicpuParamHead failed,"
+            "ret=%d, args_size=%u, io nums=%u.",
+            cpy_ret, memcpy_args_size_, memcpy_io_num);
+    return INTERNAL_ERROR;
+  }
+  GELOGD("Set memcpy task for node[MemCopy] successfully.");
+  return SUCCESS;
+}
+
 void AiCpuCCTask::GetIoAddr(uintptr_t *&arg_base, size_t &arg_count) {
   arg_base = io_addr_;
   arg_count = io_addr_num_;

ge/single_op/task/op_task.h

@@ -179,7 +179,17 @@ class AiCpuBaseTask : public OpTask {
                        rtStream_t stream);
   Status UpdateOutputShape(vector<GeTensorDesc> &output_desc);
   Status UpdateShapeToOutputDesc(const GeShape &shape_new, GeTensorDesc &output_desc);
+  
+  Status UpdateShapeAndDataByResultSummary(vector<GeTensorDesc> &output_desc,
+                                           vector<DataBuffer> &outputs,
+                                           rtStream_t stream);
+  Status ReadResultSummaryAndPrepareMemory();
+
+  Status PrepareCopyInputs(vector<DataBuffer> &outputs);
+
+  Status UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc);
 
+  virtual Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream) = 0;
  protected:
   size_t num_inputs_ = 0;
   size_t num_outputs_ = 0;
@@ -187,6 +197,16 @@ class AiCpuBaseTask : public OpTask {
   std::unique_ptr<ge::hybrid::AicpuExtInfoHandler> aicpu_ext_handle_;
   void *ext_info_addr_dev_ = nullptr;
   vector<bool> input_is_const_;
+  
+  std::vector<void *> output_summary_;
+  std::vector<aicpu::FWKAdapter::ResultSummary> output_summary_host_;
+
+  void *copy_input_release_flag_dev_ = nullptr;
+  void *copy_input_data_size_dev_ = nullptr;
+  void *copy_input_src_dev_ = nullptr;
+  void *copy_input_dst_dev_ = nullptr;
+
+  vector<void *> out_shape_hbm_;
 };
 
 class AiCpuTask : public AiCpuBaseTask {
@@ -207,16 +227,9 @@ class AiCpuTask : public AiCpuBaseTask {
  private:
   // for copy task.
   Status InitForSummaryAndCopy();
-  Status UpdateShapeAndDataByResultSummary(vector<GeTensorDesc> &output_desc,
-                                           vector<DataBuffer> &outputs,
-                                           rtStream_t stream);
-  Status ReadResultSummaryAndPrepareMemory();
-
-  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream);
-  Status PrepareCopyInputs(vector<DataBuffer> &outputs);
-
-  Status UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc);
 
+  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream) override;
+ private:
   friend class AiCpuTaskBuilder;
   void *workspace_addr_ = nullptr;
   std::string task_info_;
@@ -235,17 +248,7 @@ class AiCpuTask : public AiCpuBaseTask {
   void *copy_task_args_buf_ = nullptr;
   void *copy_workspace_buf_ = nullptr;
 
-  std::vector<void *> output_summary_;
-  std::vector<aicpu::FWKAdapter::ResultSummary> output_summary_host_;
-
   void *copy_ioaddr_dev_ = nullptr;
-
-  void *copy_input_release_flag_dev_ = nullptr;
-  void *copy_input_data_size_dev_ = nullptr;
-  void *copy_input_src_dev_ = nullptr;
-  void *copy_input_dst_dev_ = nullptr;
-
-  vector<void *> out_shape_hbm_;
   uint64_t kernel_id_ = 0;
 };
 
@@ -264,13 +267,16 @@ class AiCpuCCTask : public AiCpuBaseTask {
   void SetkernelName(const std::string &kernel_Name);
   void SetIoAddr(uintptr_t *io_addr);
   size_t GetArgSize() const;
-
+  Status SetMemCopyTask(const domi::KernelDef &kernel_def);
   Status LaunchKernel(const std::vector<GeTensorDesc> &input_desc,
                       const std::vector<DataBuffer> &input_buffers,
                       std::vector<GeTensorDesc> &output_desc,
                       std::vector<DataBuffer> &output_buffers,
                       rtStream_t stream)  override;
+ private:
+  Status InitForSummaryAndCopy();
 
+  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream) override;
 private:
   friend class AiCpuCCTaskBuilder;
   std::string so_name_;
@@ -284,6 +290,13 @@ private:
   uint32_t dump_flag_ = RT_KERNEL_DEFAULT;
   std::string op_type_;
   uint64_t kernel_id_ = 0;
+  // host memcpy mem
+  std::unique_ptr<uint8_t[]> memcpy_args_;
+  std::string memcpy_so_name_;
+  std::string memcpy_kernel_name_;
+  std::vector<uint64_t> copy_io_addr_;
+  // args size
+  uint32_t memcpy_args_size_ = 0;
 };
 
 class MemcpyAsyncTask : public OpTask {

tests/ut/ge/hybrid/node_executor/aicpu/aicpu_node_executor_unittest.cc

@@ -148,21 +148,30 @@ TEST_F(UtestAicpuNodeExecutor, aicpu_tf_node_task) {
 
   domi::TaskDef task_def2;
   task_def2.set_type(RT_MODEL_TASK_ALL_KERNEL);
-  task_def2.mutable_kernel()->set_args(reinterpret_cast<const char *>(&args), args.head.length);
-  task_def2.mutable_kernel()->set_args_size(args.head.length);
-
-  hybrid_model.task_defs_[node] = std::vector<domi::TaskDef>({task_def2});
-
-  AicpuNodeTask aicpu_node_task(node_item, task_def);
-  ASSERT_EQ(aicpu_node_task.Init(hybrid_model), FAILED);
+  domi::KernelDef *kernel_def = task_def2.mutable_kernel();
+  kernel_def->set_args(reinterpret_cast<const char *>(&args), args.head.length);
+  kernel_def->set_args_size(args.head.length);
+  AicpuExtInfo aicpu_ext_info2;
+  aicpu_ext_info2.infoType = aicpu::FWKAdapter::FWK_ADPT_EXT_SHAPE_TYPE;
+  aicpu_ext_info2.infoLen = sizeof(int32_t);
+  memcpy_s(aicpu_ext_info2.infoMsg, sizeof(int32_t), &type, sizeof(int32_t));
+  char *ext_mem2 = (char*)malloc(sizeof(AicpuExtInfo) + sizeof(int32_t));
+  memcpy_s(ext_mem2, sizeof(AicpuExtInfo) + sizeof(int32_t), &aicpu_ext_info2, sizeof(AicpuExtInfo) + sizeof(int32_t));
+  kernel_def->set_kernel_ext_info(ext_mem2, sizeof(AicpuExtInfo) + sizeof(int32_t));
+  kernel_def->set_kernel_ext_info_size(sizeof(AicpuExtInfo) + sizeof(int32_t));
+  hybrid_model.task_defs_[node] = std::vector<domi::TaskDef>({task_def2, task_def2});
+
+  AicpuNodeTask aicpu_node_task(node_item, task_def2);
+  ASSERT_EQ(aicpu_node_task.Init(hybrid_model), SUCCESS);
+  ASSERT_EQ(aicpu_node_task.UpdateIoAddr(*node_state->GetTaskContext()), SUCCESS);
   ASSERT_EQ(aicpu_node_task.LaunchTask(*node_state->GetTaskContext()), SUCCESS);
-
-
+  
+  node_item->is_dynamic = false;
+  ASSERT_EQ(aicpu_node_task.UpdateIoAddr(*node_state->GetTaskContext()), SUCCESS);
   //kernel_ex_def->set_allocated_kernel_ext_info(nullptr);
 
   free(ext_mem);
-
+  free(ext_mem2);
 }
-
 }  // namespace ge
 

tests/ut/ge/single_op/single_op_model_unittest.cc

@@ -25,6 +25,7 @@
 #include "single_op/single_op_model.h"
 #include "single_op/task/tbe_task_builder.h"
 #include "single_op/task/rts_kernel_task_builder.h"
+#include "aicpu/common/aicpu_task_struct.h"
 #include "single_op/task/op_task.h"
 #include "framework/common/helper/model_helper.h"
 #include "single_op/single_op.h"
@@ -43,6 +44,11 @@ constexpr char const *kAttrSupportDynamicShape = "support_dynamicshape";
 const char *const kEngineNameAiCore = "AIcoreEngine";
 const char *const kEngineNameAiCpu = "aicpu_ascend_kernel";
 const char *const kEngineNameAiCpuTf = "aicpu_tf_kernel";
+
+struct AicpuTaskStruct {
+  aicpu::AicpuParamHead head;
+  uint64_t io_addrp[6];
+}__attribute__((packed));
 }  // namespace
 
 class UtestSingleOpModel : public testing::Test {
@@ -315,7 +321,7 @@ TEST_F(UtestSingleOpModel, BuildTaskList) {
   ASSERT_EQ(mem_task.LaunchKernel(0), SUCCESS);
 }
 
-TEST_F(UtestSingleOpModel, build_dynamic_task) {
+TEST_F(UtestSingleOpModel, build_dynamic_task01) {
   ComputeGraphPtr graph = make_shared<ComputeGraph>("single_op");
   GeModelPtr ge_model = make_shared<GeModel>();
   ge_model->SetGraph(GraphUtils::CreateGraphFromComputeGraph(graph));
@@ -366,3 +372,50 @@ TEST_F(UtestSingleOpModel, build_dynamic_task) {
   op_desc->SetOpKernelLibName(kEngineNameAiCpu);
   model.BuildTaskListForDynamicOp(res, single_op);
 }
+
+TEST_F(UtestSingleOpModel, build_dynamic_task02) {
+  ComputeGraphPtr graph = make_shared<ComputeGraph>("single_op");
+  GeModelPtr ge_model = make_shared<GeModel>();
+  ge_model->SetGraph(GraphUtils::CreateGraphFromComputeGraph(graph));
+  shared_ptr<domi::ModelTaskDef> model_task_def = make_shared<domi::ModelTaskDef>();
+  ge_model->SetModelTaskDef(model_task_def);
+  
+  AicpuTaskStruct args;
+  args.head.length = sizeof(args);
+  args.head.ioAddrNum = 6;
+  domi::TaskDef *task_def = model_task_def->add_task();
+  task_def->set_type(RT_MODEL_TASK_KERNEL);
+  domi::KernelDef *kernel_def = task_def->mutable_kernel();
+  kernel_def->set_args(reinterpret_cast<const char *>(&args), args.head.length);
+  kernel_def->set_args_size(args.head.length);
+  ge::hybrid::AicpuExtInfo aicpu_ext_info;
+  aicpu_ext_info.infoType = aicpu::FWKAdapter::FWK_ADPT_EXT_SHAPE_TYPE;
+  aicpu_ext_info.infoLen = sizeof(int32_t);
+  int32_t type = ge::DEPEND_COMPUTE;
+  memcpy_s(aicpu_ext_info.infoMsg, sizeof(int32_t), &type, sizeof(int32_t));
+  char *ext_mem = (char*)malloc(sizeof(ge::hybrid::AicpuExtInfo) + sizeof(int32_t));
+  memcpy_s(ext_mem, sizeof(ge::hybrid::AicpuExtInfo) + sizeof(int32_t), &aicpu_ext_info,
+           sizeof(ge::hybrid::AicpuExtInfo) + sizeof(int32_t));
+  kernel_def->set_kernel_ext_info(ext_mem, sizeof(ge::hybrid::AicpuExtInfo) + sizeof(int32_t));
+  kernel_def->set_kernel_ext_info_size(sizeof(ge::hybrid::AicpuExtInfo) + sizeof(int32_t));
+  domi::KernelContext *context = kernel_def->mutable_context();
+  context->set_kernel_type(6);    // ccKernelType::AI_CPU
+
+  string model_data_str = "dynamic_model";
+  SingleOpModel model("model", model_data_str.c_str(), model_data_str.size());
+  std::mutex stream_mu;
+  rtStream_t stream = nullptr;
+  rtStreamCreate(&stream, 0);
+  DynamicSingleOp single_op(0, &stream_mu, stream);
+  model.model_helper_.model_ = ge_model;
+  auto op_desc = std::make_shared<ge::OpDesc>("add", "Add");
+  AttrUtils::SetInt(op_desc, ::ge::ATTR_NAME_UNKNOWN_SHAPE_TYPE, ge::DEPEND_COMPUTE);
+  NodePtr node = graph->AddNode(op_desc); 
+  model.op_list_[0] = node;
+  StreamResource *res = new (std::nothrow) StreamResource(1);
+
+  ASSERT_EQ(model.ParseTasks(), SUCCESS);
+  model.node_tasks_[node] = { *task_def, *task_def };
+  op_desc->SetOpKernelLibName(kEngineNameAiCpu);
+  model.BuildTaskListForDynamicOp(res, single_op);
+}

tests/ut/ge/single_op/single_op_task_unittest.cc

@@ -238,6 +238,28 @@ TEST_F(UtestSingleOpTask, test_aicpu_task_update_io_addr) {
   }
 }
 
+TEST_F(UtestSingleOpTask, test_aicpu_task_launch_kernel) {
+  AiCpuCCTask task;
+  rtStream_t stream = nullptr;
+  task.num_inputs_ = 2;
+  task.num_outputs_ = 1;
+  task.input_is_const_ = {true, false};
+  int total_addr = 3;
+  uint32_t* addrs[total_addr] = {nullptr, nullptr, nullptr};
+  task.io_addr_ = reinterpret_cast<uintptr_t*>(addrs);
+  task.io_addr_num_ = total_addr;
+
+  {
+    vector<DataBuffer> inputs(2, DataBuffer());
+    vector<DataBuffer> outputs(1, DataBuffer());
+    vector<GeTensorDesc> inputs_desc(2, GeTensorDesc(GeShape(), FORMAT_NCHW, DT_FLOAT));
+    vector<GeTensorDesc> outputs_desc(1, GeTensorDesc(GeShape(), FORMAT_NCHW, DT_FLOAT));
+    task.unknown_type_ = ge::DEPEND_COMPUTE;
+    task.num_outputs_ = 1;
+    ASSERT_EQ(task.InitForSummaryAndCopy(), SUCCESS);
+    ASSERT_EQ(task.LaunchKernel(inputs_desc, inputs, outputs_desc, outputs, stream), SUCCESS);
+  }
+
 TEST_F(UtestSingleOpTask, test_dynamic_support) {
   auto graph = make_shared<ComputeGraph>("graph");
   auto op_desc = make_shared<OpDesc>("Add", "Add");