Hi all. We have a custom wdm USB audio driver that I'd like to profile. I'm most interested in the URB completion processing code which runs at IRQL_DISPATCH. I run an app that uses the driver, but I don't seem to be able to isolate the driver's usage statistics. I understand that calls to / from the driver may be from several different processes including the system process. Is there a way to group all of the activity for just my driver (module) ?
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