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fix: Decouple power handle creation from power limit support available

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Related-To: NEO-13185

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
This commit is contained in:
shubham kumar
2024-12-13 05:01:30 +00:00
committed by Compute-Runtime-Automation
parent 41a6815d06
commit 316389782d
3 changed files with 57 additions and 15 deletions
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26
level_zero/sysman/source/api/power/windows/sysman_os_power_imp.cpp
View File

@@ -244,10 +244,19 @@ ze_result_t WddmPowerImp::setEnergyThreshold(double threshold) {
return pKmdSysManager->requestSingle(request, response);
}
bool WddmPowerImp::isPowerModuleSupported() {
void WddmPowerImp::initPowerLimits() {
if (supportsEnergyCounterOnly) {
return true;
return;
}
auto paramInfo = powerGroupToDomainTypeMap.find(this->powerDomain);
if (paramInfo == powerGroupToDomainTypeMap.end()) {
NEO::printDebugString(NEO::debugManager.flags.PrintDebugMessages.get(), stderr,
"Power Domain %u is not supported for KMD calls.\n", this->powerDomain);
DEBUG_BREAK_IF(true);
return;
}
powerLimitCount = 0;
std::vector<KmdSysman::RequestProperty> vRequests(3);
std::vector<KmdSysman::ResponseProperty> vResponses = {};
@@ -255,7 +264,7 @@ bool WddmPowerImp::isPowerModuleSupported() {
request.commandId = KmdSysman::Command::Get;
request.componentId = KmdSysman::Component::PowerComponent;
request.paramInfo = static_cast<uint32_t>(powerGroupToDomainTypeMap.at(this->powerDomain));
request.paramInfo = static_cast<uint32_t>(paramInfo->second);
request.requestId = KmdSysman::Requests::Power::PowerLimit1Enabled;
vRequests[0] = request;
@@ -268,7 +277,7 @@ bool WddmPowerImp::isPowerModuleSupported() {
ze_result_t status = pKmdSysManager->requestMultiple(vRequests, vResponses);
if ((status != ZE_RESULT_SUCCESS) || (vResponses.size() != vRequests.size())) {
return status;
return;
}
ze_bool_t enabled;
@@ -290,12 +299,10 @@ bool WddmPowerImp::isPowerModuleSupported() {
powerLimitCount += 2;
}
}
}
if (powerLimitCount > 0) {
return true;
} else {
return false;
}
bool WddmPowerImp::isPowerModuleSupported() {
return true;
}
ze_result_t WddmPowerImp::getLimitsExt(uint32_t *pCount, zes_power_limit_ext_desc_t *pSustained) {
@@ -521,6 +528,7 @@ WddmPowerImp::WddmPowerImp(OsSysman *pOsSysman, ze_bool_t onSubdevice, uint32_t
pWddmSysmanImp = static_cast<WddmSysmanImp *>(pOsSysman);
pKmdSysManager = &pWddmSysmanImp->getKmdSysManager();
isPowerHandleEnergyCounterOnly();
initPowerLimits();
}
std::vector<zes_power_domain_t> OsPower::getNumberOfPowerDomainsSupported(OsSysman *pOsSysman) {

1
level_zero/sysman/source/api/power/windows/sysman_os_power_imp.h
View File

@@ -28,6 +28,7 @@ class WddmPowerImp : public OsPower, NEO::NonCopyableOrMovableClass {
bool isPowerModuleSupported() override;
void isPowerHandleEnergyCounterOnly();
void initPowerLimits();
WddmPowerImp(OsSysman *pOsSysman, ze_bool_t onSubdevice, uint32_t subdeviceId, zes_power_domain_t powerDomain);
WddmPowerImp() = default;
~WddmPowerImp() override = default;