56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
/*
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* Copyright (C) 2020 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/helpers/basic_math.h"
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#include "shared/source/helpers/debug_helpers.h"
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#include "level_zero/tools/source/sysman/scheduler/scheduler_imp.h"
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class OsScheduler;
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namespace L0 {
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SchedulerHandleContext::SchedulerHandleContext(OsSysman *pOsSysman) {
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this->pOsSysman = pOsSysman;
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}
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SchedulerHandleContext::~SchedulerHandleContext() {
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for (Scheduler *pScheduler : handleList) {
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delete pScheduler;
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}
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handleList.clear();
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}
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void SchedulerHandleContext::createHandle(zes_engine_type_flag_t engineType, std::vector<std::string> &listOfEngines, ze_device_handle_t deviceHandle) {
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Scheduler *pScheduler = new SchedulerImp(pOsSysman, engineType, listOfEngines, deviceHandle);
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handleList.push_back(pScheduler);
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}
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void SchedulerHandleContext::init(std::vector<ze_device_handle_t> &deviceHandles) {
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for (const auto &deviceHandle : deviceHandles) {
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std::map<zes_engine_type_flag_t, std::vector<std::string>> engineTypeInstance = {};
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OsScheduler::getNumEngineTypeAndInstances(engineTypeInstance, pOsSysman, deviceHandle);
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for (auto itr = engineTypeInstance.begin(); itr != engineTypeInstance.end(); ++itr) {
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createHandle(itr->first, itr->second, deviceHandle);
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}
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}
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}
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ze_result_t SchedulerHandleContext::schedulerGet(uint32_t *pCount, zes_sched_handle_t *phScheduler) {
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uint32_t handleListSize = static_cast<uint32_t>(handleList.size());
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uint32_t numToCopy = std::min(*pCount, handleListSize);
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if (0 == *pCount || *pCount > handleListSize) {
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*pCount = handleListSize;
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}
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if (nullptr != phScheduler) {
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for (uint32_t i = 0; i < numToCopy; i++) {
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phScheduler[i] = handleList[i]->toHandle();
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}
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}
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return ZE_RESULT_SUCCESS;
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}
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} // namespace L0
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