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/*
* Copyright (C) 2020-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "level_zero/tools/source/sysman/power/power_imp.h"
#include "shared/source/helpers/debug_helpers.h"
#include "level_zero/tools/source/sysman/power/os_power.h"
#include "level_zero/tools/source/sysman/sysman_imp.h"
namespace L0 {
ze_result_t PowerImp::powerGetProperties(zes_power_properties_t *pProperties) {
ze_result_t result = ZE_RESULT_SUCCESS;
void *pNext = pProperties->pNext;
*pProperties = powerProperties;
pProperties->pNext = pNext;
while (pNext) {
zes_power_ext_properties_t *pExtProps = reinterpret_cast<zes_power_ext_properties_t *>(pNext);
if (pExtProps->stype == ZES_STRUCTURE_TYPE_POWER_EXT_PROPERTIES) {
result = pOsPower->getPropertiesExt(pExtProps);
if (result != ZE_RESULT_SUCCESS) {
return result;
}
}
pNext = pExtProps->pNext;
}
return result;
}
ze_result_t PowerImp::powerGetEnergyCounter(zes_power_energy_counter_t *pEnergy) {
return pOsPower->getEnergyCounter(pEnergy);
}
ze_result_t PowerImp::powerGetLimits(zes_power_sustained_limit_t *pSustained, zes_power_burst_limit_t *pBurst, zes_power_peak_limit_t *pPeak) {
return pOsPower->getLimits(pSustained, pBurst, pPeak);
}
ze_result_t PowerImp::powerSetLimits(const zes_power_sustained_limit_t *pSustained, const zes_power_burst_limit_t *pBurst, const zes_power_peak_limit_t *pPeak) {
return pOsPower->setLimits(pSustained, pBurst, pPeak);
}
ze_result_t PowerImp::powerGetLimitsExt(uint32_t *pCount, zes_power_limit_ext_desc_t *pSustained) {
return pOsPower->getLimitsExt(pCount, pSustained);
}
ze_result_t PowerImp::powerSetLimitsExt(uint32_t *pCount, zes_power_limit_ext_desc_t *pSustained) {
return pOsPower->setLimitsExt(pCount, pSustained);
}
ze_result_t PowerImp::powerGetEnergyThreshold(zes_energy_threshold_t *pThreshold) {
return pOsPower->getEnergyThreshold(pThreshold);
}
ze_result_t PowerImp::powerSetEnergyThreshold(double threshold) {
return pOsPower->setEnergyThreshold(threshold);
}
PowerImp::PowerImp(OsSysman *pOsSysman, ze_device_handle_t handle) : deviceHandle(handle) {
uint32_t subdeviceId = std::numeric_limits<uint32_t>::max();
ze_bool_t onSubdevice = false;
SysmanDeviceImp::getSysmanDeviceInfo(deviceHandle, subdeviceId, onSubdevice, false);
pOsPower = OsPower::create(pOsSysman, onSubdevice, subdeviceId);
UNRECOVERABLE_IF(nullptr == pOsPower);
init();
}
void PowerImp::init() {
if (pOsPower->isPowerModuleSupported()) {
pOsPower->getProperties(&powerProperties);
this->initSuccess = true;
this->isCardPower = powerProperties.onSubdevice ? false : true;
}
}
PowerImp::~PowerImp() {
if (nullptr != pOsPower) {
delete pOsPower;
pOsPower = nullptr;
}
}
} // namespace L0
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