229 lines
8.5 KiB
C++
229 lines
8.5 KiB
C++
/*
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* Copyright (C) 2020-2023 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 "level_zero/tools/source/sysman/sysman_imp.h"
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#include "shared/source/device/sub_device.h"
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#include "shared/source/helpers/basic_math.h"
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#include "shared/source/helpers/gfx_core_helper.h"
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#include "shared/source/helpers/hw_info.h"
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#include "shared/source/helpers/sleep.h"
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#include "level_zero/core/source/driver/driver.h"
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#include "level_zero/core/source/driver/driver_handle_imp.h"
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#include "level_zero/tools/source/sysman/ecc/ecc_imp.h"
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#include "level_zero/tools/source/sysman/events/events_imp.h"
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#include "level_zero/tools/source/sysman/global_operations/global_operations_imp.h"
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#include "level_zero/tools/source/sysman/pci/pci_imp.h"
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#include "level_zero/tools/source/sysman/sysman.h"
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#include <vector>
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namespace L0 {
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SysmanDeviceImp::SysmanDeviceImp(ze_device_handle_t hDevice) {
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hCoreDevice = hDevice;
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pOsSysman = OsSysman::create(this);
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UNRECOVERABLE_IF(nullptr == pOsSysman);
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pPci = new PciImp(pOsSysman);
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pPowerHandleContext = new PowerHandleContext(pOsSysman);
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pFrequencyHandleContext = new FrequencyHandleContext(pOsSysman);
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pFabricPortHandleContext = new FabricPortHandleContext(pOsSysman);
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pTempHandleContext = new TemperatureHandleContext(pOsSysman);
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pStandbyHandleContext = new StandbyHandleContext(pOsSysman);
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pEngineHandleContext = new EngineHandleContext(pOsSysman);
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pSchedulerHandleContext = new SchedulerHandleContext(pOsSysman);
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pRasHandleContext = new RasHandleContext(pOsSysman);
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pMemoryHandleContext = new MemoryHandleContext(pOsSysman);
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pGlobalOperations = new GlobalOperationsImp(pOsSysman);
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pEvents = new EventsImp(pOsSysman);
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pFanHandleContext = new FanHandleContext(pOsSysman);
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pFirmwareHandleContext = new FirmwareHandleContext(pOsSysman);
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pDiagnosticsHandleContext = new DiagnosticsHandleContext(pOsSysman);
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pPerformanceHandleContext = new PerformanceHandleContext(pOsSysman);
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pEcc = new EccImp(pOsSysman);
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}
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SysmanDeviceImp::~SysmanDeviceImp() {
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freeResource(pPerformanceHandleContext);
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freeResource(pDiagnosticsHandleContext);
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freeResource(pFirmwareHandleContext);
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freeResource(pFanHandleContext);
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freeResource(pEvents);
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freeResource(pGlobalOperations);
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freeResource(pMemoryHandleContext);
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freeResource(pRasHandleContext);
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freeResource(pSchedulerHandleContext);
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freeResource(pEngineHandleContext);
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freeResource(pStandbyHandleContext);
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freeResource(pTempHandleContext);
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freeResource(pFabricPortHandleContext);
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freeResource(pPci);
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freeResource(pFrequencyHandleContext);
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freeResource(pPowerHandleContext);
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freeResource(pEcc);
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freeResource(pOsSysman);
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}
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void SysmanDeviceImp::updateSubDeviceHandlesLocally() {
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uint32_t subDeviceCount = 0;
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deviceHandles.clear();
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Device::fromHandle(hCoreDevice)->getSubDevices(&subDeviceCount, nullptr);
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if (subDeviceCount == 0) {
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deviceHandles.resize(1, hCoreDevice);
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} else {
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deviceHandles.resize(subDeviceCount, nullptr);
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Device::fromHandle(hCoreDevice)->getSubDevices(&subDeviceCount, deviceHandles.data());
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}
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}
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void SysmanDeviceImp::getSysmanDeviceInfo(zes_device_handle_t hDevice, uint32_t &subdeviceId, ze_bool_t &onSubdevice, ze_bool_t useMultiArchEnabled) {
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NEO::Device *neoDevice = Device::fromHandle(hDevice)->getNEODevice();
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onSubdevice = false;
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// Check for root device with 1 sub-device case
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if (!neoDevice->isSubDevice() && neoDevice->getDeviceBitfield().count() == 1) {
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subdeviceId = Math::log2(static_cast<uint32_t>(neoDevice->getDeviceBitfield().to_ulong()));
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if ((NEO::GfxCoreHelper::getSubDevicesCount(&neoDevice->getHardwareInfo()) > 1) && useMultiArchEnabled) {
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onSubdevice = true;
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}
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} else if (neoDevice->isSubDevice()) {
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subdeviceId = static_cast<NEO::SubDevice *>(neoDevice)->getSubDeviceIndex();
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onSubdevice = true;
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}
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}
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PRODUCT_FAMILY SysmanDeviceImp::getProductFamily(Device *pDevice) {
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return pDevice->getNEODevice()->getHardwareInfo().platform.eProductFamily;
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}
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ze_result_t SysmanDeviceImp::init() {
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// We received a device handle. Check for subdevices in this device
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updateSubDeviceHandlesLocally();
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auto result = pOsSysman->init();
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if (ZE_RESULT_SUCCESS != result) {
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return result;
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}
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return result;
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}
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ze_result_t SysmanDeviceImp::frequencyGet(uint32_t *pCount, zes_freq_handle_t *phFrequency) {
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return pFrequencyHandleContext->frequencyGet(pCount, phFrequency);
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}
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ze_result_t SysmanDeviceImp::deviceGetProperties(zes_device_properties_t *pProperties) {
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return pGlobalOperations->deviceGetProperties(pProperties);
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}
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ze_result_t SysmanDeviceImp::processesGetState(uint32_t *pCount, zes_process_state_t *pProcesses) {
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return pGlobalOperations->processesGetState(pCount, pProcesses);
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}
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ze_result_t SysmanDeviceImp::deviceReset(ze_bool_t force) {
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return pGlobalOperations->reset(force);
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}
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ze_result_t SysmanDeviceImp::deviceEventRegister(zes_event_type_flags_t events) {
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return pEvents->eventRegister(events);
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}
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OsSysman *SysmanDeviceImp::deviceGetOsInterface() {
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return pOsSysman;
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}
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bool SysmanDeviceImp::deviceEventListen(zes_event_type_flags_t &pEvent, uint64_t timeout) {
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return pEvents->eventListen(pEvent, timeout);
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}
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ze_result_t SysmanDeviceImp::deviceGetState(zes_device_state_t *pState) {
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return pGlobalOperations->deviceGetState(pState);
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}
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ze_result_t SysmanDeviceImp::pciGetProperties(zes_pci_properties_t *pProperties) {
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return pPci->pciStaticProperties(pProperties);
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}
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ze_result_t SysmanDeviceImp::pciGetState(zes_pci_state_t *pState) {
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return pPci->pciGetState(pState);
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}
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ze_result_t SysmanDeviceImp::pciGetBars(uint32_t *pCount, zes_pci_bar_properties_t *pProperties) {
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return pPci->pciGetInitializedBars(pCount, pProperties);
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}
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ze_result_t SysmanDeviceImp::pciGetStats(zes_pci_stats_t *pStats) {
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return ZE_RESULT_ERROR_UNSUPPORTED_FEATURE;
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}
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ze_result_t SysmanDeviceImp::powerGetCardDomain(zes_pwr_handle_t *phPower) {
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return pPowerHandleContext->powerGetCardDomain(phPower);
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}
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ze_result_t SysmanDeviceImp::powerGet(uint32_t *pCount, zes_pwr_handle_t *phPower) {
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return pPowerHandleContext->powerGet(pCount, phPower);
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}
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ze_result_t SysmanDeviceImp::engineGet(uint32_t *pCount, zes_engine_handle_t *phEngine) {
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return pEngineHandleContext->engineGet(pCount, phEngine);
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}
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ze_result_t SysmanDeviceImp::standbyGet(uint32_t *pCount, zes_standby_handle_t *phStandby) {
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return pStandbyHandleContext->standbyGet(pCount, phStandby);
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}
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ze_result_t SysmanDeviceImp::fabricPortGet(uint32_t *pCount, zes_fabric_port_handle_t *phPort) {
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return pFabricPortHandleContext->fabricPortGet(pCount, phPort);
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}
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ze_result_t SysmanDeviceImp::temperatureGet(uint32_t *pCount, zes_temp_handle_t *phTemperature) {
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return pTempHandleContext->temperatureGet(pCount, phTemperature);
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}
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ze_result_t SysmanDeviceImp::schedulerGet(uint32_t *pCount, zes_sched_handle_t *phScheduler) {
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return pSchedulerHandleContext->schedulerGet(pCount, phScheduler);
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}
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ze_result_t SysmanDeviceImp::rasGet(uint32_t *pCount, zes_ras_handle_t *phRas) {
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return pRasHandleContext->rasGet(pCount, phRas);
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}
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ze_result_t SysmanDeviceImp::firmwareGet(uint32_t *pCount, zes_firmware_handle_t *phFirmware) {
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return pFirmwareHandleContext->firmwareGet(pCount, phFirmware);
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}
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ze_result_t SysmanDeviceImp::diagnosticsGet(uint32_t *pCount, zes_diag_handle_t *phDiagnostics) {
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return pDiagnosticsHandleContext->diagnosticsGet(pCount, phDiagnostics);
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}
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ze_result_t SysmanDeviceImp::memoryGet(uint32_t *pCount, zes_mem_handle_t *phMemory) {
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return pMemoryHandleContext->memoryGet(pCount, phMemory);
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}
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ze_result_t SysmanDeviceImp::fanGet(uint32_t *pCount, zes_fan_handle_t *phFan) {
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return pFanHandleContext->fanGet(pCount, phFan);
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}
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ze_result_t SysmanDeviceImp::performanceGet(uint32_t *pCount, zes_perf_handle_t *phPerformance) {
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return pPerformanceHandleContext->performanceGet(pCount, phPerformance);
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}
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ze_result_t SysmanDeviceImp::deviceEccAvailable(ze_bool_t *pAvailable) {
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return pEcc->deviceEccAvailable(pAvailable);
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}
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ze_result_t SysmanDeviceImp::deviceEccConfigurable(ze_bool_t *pConfigurable) {
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return pEcc->deviceEccConfigurable(pConfigurable);
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}
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ze_result_t SysmanDeviceImp::deviceGetEccState(zes_device_ecc_properties_t *pState) {
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return pEcc->getEccState(pState);
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}
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ze_result_t SysmanDeviceImp::deviceSetEccState(const zes_device_ecc_desc_t *newState, zes_device_ecc_properties_t *pState) {
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return pEcc->setEccState(newState, pState);
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}
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} // namespace L0
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