Window: Correlate Metrics - Platform Power Analysis
- Assess energy-related metrics across the platform.
- View timeline data aggregated from all tabs in the Platform Power Analysis viewpoint.
- Identify trends that impacted energy usage during the collection period.
Types of data presented on the timeline. Filter in/out any type of data presented on the timeline by selecting/deselecting corresponding check boxes. For example, to remove the timeline for the North Complex Devices from the view, uncheck the
North Complex Devicescheckbox.
Click the / to expand the data and view metrics for individual cores or devices.
Hover over the individual timelines to see data specific to that metric at that point during the collection. In the example, the C-States and Wake-up Counts for the Packages, Modules, and Cores are shown.
Processor wake-ups on the timeline. Hover over a yellow marker to see the time when the sleep state change happened and the name of the wake-up object. Zoom in on the timeline to view individual wake-up markers.
The point at which the sample was obtained from the hardware. The duration between sampling points is the sampling interval, which was specified during collection. Hover over a blue marker to see the time when the sample was obtained. Zoom in on the timeline to view individual sampling point markers and the time they occurred.