- Synchronization between context queues, when a signal from one queue resumes execution of another queue.
- Synchronization between context queue and CPU thread, when either a signal from a context queue resumes a CPU thread or a signal from a CPU thread resumes execution of context queue.
- Identify origins of Render, Signal, Wait, and Present packages. Click on a package in theDevice Contexttrack to display an arrow that reveals the API call that submitted that package. You can track execution from the CPU thread, to the User-Mode Driver, and up to the hardware queue.