forked from huawei/mindspore2022
97 lines
3.7 KiB
C++
97 lines
3.7 KiB
C++
/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "kernel/rts/label_switch.h"
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#include <asm-generic/param.h>
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#include <memory>
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#include <string>
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#include "runtime/stream.h"
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#include "framework/ge_runtime/task_info.h"
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#include "session/anf_runtime_algorithm.h"
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#include "common/utils.h"
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using ge::model_runner::LabelSwitchTaskInfo;
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using LabelSwitchTaskInfoPtr = std::shared_ptr<LabelSwitchTaskInfo>;
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namespace mindspore {
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namespace kernel {
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LabelSwitchKernel::LabelSwitchKernel() {
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label_list_ = {};
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cond_ = nullptr;
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label_size_ = 0;
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}
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LabelSwitchKernel::~LabelSwitchKernel() {}
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bool LabelSwitchKernel::Init(const AnfNodePtr &anf_node) {
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MS_EXCEPTION_IF_NULL(anf_node);
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MS_LOG(INFO) << "LabelSwitchKernel init";
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auto cnode = anf_node->cast<CNodePtr>();
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if (!AnfAlgo::HasNodeAttr(kAttrLabelSwitchList, cnode)) {
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MS_LOG(EXCEPTION) << "LabelSwitchKernel has no attr label_switch_list";
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}
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auto primitive = AnfAlgo::GetCNodePrimitive(anf_node);
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MS_EXCEPTION_IF_NULL(primitive);
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label_list_ = GetValue<std::vector<uint32_t>>(primitive->GetAttr(kAttrLabelSwitchList));
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label_size_ = label_list_.size();
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MS_LOG(INFO) << "LabelSwitchKernel get attr label size:" << label_size_;
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for (auto label : label_list_) {
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MS_LOG(INFO) << "label: " << label;
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}
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return true;
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}
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bool LabelSwitchKernel::Launch(const std::vector<AddressPtr> & /*inputs*/,
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const std::vector<AddressPtr> & /*workspace*/,
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const std::vector<AddressPtr> & /*outputs*/, void * /*stream_ptr*/) {
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MS_LOG(INFO) << "LabelSwitchKernel launch";
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return true;
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}
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std::vector<TaskInfoPtr> LabelSwitchKernel::GenTask(const std::vector<AddressPtr> &inputs,
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const std::vector<AddressPtr> &workspace,
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const std::vector<AddressPtr> &outputs, uint32_t stream_id) {
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MS_LOG(INFO) << "LabelSwitchKernel GenTask label size:" << label_size_ << ", stream id:" << stream_id;
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std::vector<TaskInfoPtr> task_info_list;
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cond_ = inputs[0]->addr;
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auto task_info_ptr = std::make_shared<LabelSwitchTaskInfo>(stream_id, label_size_, label_list_, cond_);
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MS_EXCEPTION_IF_NULL(task_info_ptr);
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task_info_list.emplace_back(task_info_ptr);
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return task_info_list;
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}
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std::vector<std::shared_ptr<kernel::KernelBuildInfo>> LabelSwitchDesc::GetKernelInfo() {
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std::vector<std::shared_ptr<kernel::KernelBuildInfo>> label_switch_build_info{};
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vector<string> input_format{kOpFormat_DEFAULT};
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vector<TypeId> input_type{kNumberTypeInt32};
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if (input_format.size() != input_type.size()) {
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MS_LOG(EXCEPTION) << "Invalid param num, input_format size " << input_format.size() << " input_type size "
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<< input_type.size();
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}
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for (size_t i = 0; i < input_format.size(); ++i) {
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auto builder = KernelBuildInfo::KernelBuildInfoBuilder();
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builder.SetInputsFormat({input_format[i]});
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builder.SetInputsDeviceType({input_type[i]});
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builder.SetProcessor(AICORE);
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builder.SetKernelType(RT_KERNEL);
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builder.SetFusionType(OPAQUE);
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label_switch_build_info.emplace_back(builder.Build());
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}
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return label_switch_build_info;
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}
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} // namespace kernel
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} // namespace mindspore
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