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132 lines
4.1 KiB
132 lines
4.1 KiB
/**
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* Copyright 2019-2020 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 "ge_runtime/task/label_switch_task.h"
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#include "ge_runtime/task/task_factory.h"
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namespace ge {
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namespace model_runner {
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LabelSwitchTask::LabelSwitchTask(const ModelContext &model_context,
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const std::shared_ptr<LabelSwitchTaskInfo> &task_info)
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: TaskRepeater<LabelSwitchTaskInfo>(model_context, task_info),
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task_info_(task_info),
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stream_(nullptr),
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all_label_resource_(),
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label_info_(nullptr) {
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if (task_info_ == nullptr) {
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GELOGW("task_info_ is null!");
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return;
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}
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all_label_resource_ = model_context.label_list();
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auto stream_list = model_context.stream_list();
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uint32_t stream_id = task_info->stream_id();
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GELOGI("Stream list size:%zu, stream id:%u.", stream_list.size(), stream_id);
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if (stream_id >= stream_list.size()) {
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GELOGW("Stream id invalid.");
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return;
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}
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stream_ = stream_list[stream_id];
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}
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LabelSwitchTask::~LabelSwitchTask() {
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if (label_info_ != nullptr) {
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rtError_t rt_ret = rtFree(label_info_);
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if (rt_ret != RT_ERROR_NONE) {
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GELOGE(RT_FAILED, "rtFree fwkOpBuf failed! ret: 0x%X.", rt_ret);
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}
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label_info_ = nullptr;
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}
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}
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bool LabelSwitchTask::Distribute() {
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GELOGI("LabelSwitchTask Distribute start.");
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if (!CheckParamValid()) {
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return false;
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}
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const std::vector<uint32_t> &label_index_list = task_info_->label_list();
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std::vector<void *> label_list(task_info_->label_size(), nullptr);
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for (size_t i = 0; i < task_info_->label_size(); ++i) {
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uint32_t label_index = label_index_list[i];
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if (label_index >= all_label_resource_.size()) {
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GELOGE(PARAM_INVALID, "label %zu index is %u, but there are %zu labels in total.", i, label_index,
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all_label_resource_.size());
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return false;
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}
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label_list[i] = all_label_resource_[label_index];
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GELOGI("Case %zu: label id %zu.", i, label_index);
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}
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uint32_t label_info_size = sizeof(rtLabelDevInfo) * task_info_->label_size();
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rtError_t rt_ret = rtMalloc(&label_info_, label_info_size, RT_MEMORY_HBM);
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if (rt_ret != RT_ERROR_NONE) {
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GELOGE(RT_FAILED, "Call rt api failed, ret: 0x%X", rt_ret);
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return false;
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}
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rt_ret = rtLabelListCpy(label_list.data(), label_list.size(), label_info_, label_info_size);
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if (rt_ret != RT_ERROR_NONE) {
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GELOGE(RT_FAILED, "Call rt api failed, ret: 0x%X", rt_ret);
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return false;
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}
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rt_ret = rtLabelSwitchByIndex(task_info_->cond(), label_list.size(), label_info_, stream_);
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if (rt_ret != RT_ERROR_NONE) {
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GELOGE(RT_FAILED, "Call rt api failed, ret: 0x%X", rt_ret);
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return false;
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}
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GELOGI("DistributeTask end.");
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return true;
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}
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bool LabelSwitchTask::CheckParamValid() {
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if (stream_ == nullptr) {
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GELOGE(PARAM_INVALID, "stream is null!");
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return false;
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}
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if (task_info_->label_list().empty()) {
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GELOGE(PARAM_INVALID, "label_list is empty.");
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return false;
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}
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if (task_info_->label_size() != task_info_->label_list().size()) {
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GELOGE(PARAM_INVALID, "label_list size %zu but label_size is %u.", task_info_->label_list().size(),
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task_info_->label_size());
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return false;
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}
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if (task_info_->label_size() >= UINT32_MAX / sizeof(rtLabelDevInfo)) {
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GELOGE(PARAM_INVALID, "label_size %u will overflow.", task_info_->label_size());
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return false;
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}
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if (label_info_ != nullptr) {
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GELOGE(PARAM_INVALID, "label_info_ has dirty data.");
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return false;
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}
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return true;
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}
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REGISTER_TASK(TaskInfoType::LABEL_SWITCH, LabelSwitchTask, LabelSwitchTaskInfo);
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} // namespace model_runner
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} // namespace ge
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