38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
|
/*
|
||
|
|
* Copyright (C) 2023 Intel Corporation
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: MIT
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "shared/source/os_interface/windows/sys_calls.h"
|
||
|
|
#include "shared/source/os_interface/windows/wddm/wddm.h"
|
||
|
|
|
||
|
|
namespace NEO {
|
||
|
|
|
||
|
|
void Wddm::setProcessPowerThrottling() {
|
||
|
|
SysCalls::ProcessPowerThrottlingState processPowerThrottlingState{};
|
||
|
|
bool doSetProcessPowerThrottlingState = false;
|
||
|
|
if (debugManager.flags.SetProcessPowerThrottlingState.get() != -1) {
|
||
|
|
switch (debugManager.flags.SetProcessPowerThrottlingState.get()) {
|
||
|
|
case 0:
|
||
|
|
doSetProcessPowerThrottlingState = false;
|
||
|
|
break;
|
||
|
|
case 1:
|
||
|
|
doSetProcessPowerThrottlingState = true;
|
||
|
|
processPowerThrottlingState = SysCalls::ProcessPowerThrottlingState::Eco;
|
||
|
|
break;
|
||
|
|
case 2:
|
||
|
|
doSetProcessPowerThrottlingState = true;
|
||
|
|
processPowerThrottlingState = SysCalls::ProcessPowerThrottlingState::High;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (doSetProcessPowerThrottlingState) {
|
||
|
|
SysCalls::setProcessPowerThrottlingState(processPowerThrottlingState);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace NEO
|