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TimerResolution Device Properties 1.2

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Signed-off-by: John Falkowski <john.falkowski@intel.com>
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John Falkowski
2021-07-02 21:17:51 +00:00
committed by Compute-Runtime-Automation
parent dc9b2351d5
commit dc77174255
21 changed files with 90 additions and 56 deletions
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7
level_zero/core/source/device/device_imp.cpp
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@@ -413,10 +413,11 @@ ze_result_t DeviceImp::getProperties(ze_device_properties_t *pDeviceProperties)
pDeviceProperties->numSlices = hardwareInfo.gtSystemInfo.SliceCount * ((this->numSubDevices > 0) ? this->numSubDevices : 1);
if (NEO::DebugManager.flags.UseCyclesPerSecondTimer.get() == 0) {
pDeviceProperties->timerResolution = this->neoDevice->getDeviceInfo().outProfilingTimerResolution;
} else {
if ((NEO::DebugManager.flags.UseCyclesPerSecondTimer.get() == 1) ||
(pDeviceProperties->stype == ZE_STRUCTURE_TYPE_DEVICE_PROPERTIES_1_2)) {
pDeviceProperties->timerResolution = this->neoDevice->getDeviceInfo().outProfilingTimerClock;
} else {
pDeviceProperties->timerResolution = this->neoDevice->getDeviceInfo().outProfilingTimerResolution;
}
pDeviceProperties->timestampValidBits = hardwareInfo.capabilityTable.timestampValidBits;