43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
/*
|
|
* Copyright (C) 2020-2023 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#include "level_zero/tools/source/sysman/fan/fan.h"
|
|
|
|
#include "shared/source/helpers/basic_math.h"
|
|
|
|
#include "level_zero/tools/source/sysman/fan/fan_imp.h"
|
|
|
|
namespace L0 {
|
|
|
|
FanHandleContext::~FanHandleContext() = default;
|
|
|
|
void FanHandleContext::init() {
|
|
std::unique_ptr<Fan> pFan = std::make_unique<FanImp>(pOsSysman);
|
|
if (pFan->initSuccess == true) {
|
|
handleList.push_back(std::move(pFan));
|
|
}
|
|
}
|
|
|
|
ze_result_t FanHandleContext::fanGet(uint32_t *pCount, zes_fan_handle_t *phFan) {
|
|
std::call_once(initFanOnce, [this]() {
|
|
this->init();
|
|
});
|
|
uint32_t handleListSize = static_cast<uint32_t>(handleList.size());
|
|
uint32_t numToCopy = std::min(*pCount, handleListSize);
|
|
if (0 == *pCount || *pCount > handleListSize) {
|
|
*pCount = handleListSize;
|
|
}
|
|
if (nullptr != phFan) {
|
|
for (uint32_t i = 0; i < numToCopy; i++) {
|
|
phFan[i] = handleList[i]->toHandle();
|
|
}
|
|
}
|
|
return ZE_RESULT_SUCCESS;
|
|
}
|
|
|
|
} // namespace L0
|