The Microsoft-Windows-Win32k events use QPC counts to record hold times and wait times. It's not clear whether these events are robust enough to be useful, but knowing the QPC frequency will be helpful if they are, and will let us better understand when they are robust
It should be sampled either once at the end of the trace or with one of the periodic snapshots
The Microsoft-Windows-Win32k events use QPC counts to record hold times and wait times. It's not clear whether these events are robust enough to be useful, but knowing the QPC frequency will be helpful if they are, and will let us better understand when they are robust
It should be sampled either once at the end of the trace or with one of the periodic snapshots