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/*
* Copyright (C) 2020-2021 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "level_zero/tools/source/sysman/events/os_events.h"
#include "level_zero/tools/source/sysman/linux/os_sysman_imp.h"
namespace L0 {
class LinuxEventsImp : public OsEvents, NEO::NonCopyableOrMovableClass {
public:
bool eventListen(zes_event_type_flags_t &pEvent, uint64_t timeout) override;
ze_result_t eventRegister(zes_event_type_flags_t events) override;
LinuxEventsImp() = default;
LinuxEventsImp(OsSysman *pOsSysman);
~LinuxEventsImp() override = default;
protected:
LinuxSysmanImp *pLinuxSysmanImp = nullptr;
void getPciIdPathTag();
zes_mem_health_t currentMemHealth();
bool isResetRequired(zes_event_type_flags_t &pEvent);
bool checkDeviceDetachEvent(zes_event_type_flags_t &pEvent);
bool checkDeviceAttachEvent(zes_event_type_flags_t &pEvent);
bool checkIfMemHealthChanged(zes_event_type_flags_t &pEvent);
std::string pciIdPathTag;
zes_mem_health_t memHealthAtEventRegister = ZES_MEM_HEALTH_UNKNOWN;
private:
FsAccess *pFsAccess = nullptr;
SysfsAccess *pSysfsAccess = nullptr;
static const std::string varFs;
static const std::string detachEvent;
static const std::string attachEvent;
zes_event_type_flags_t registeredEvents = 0;
};
} // namespace L0
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