Note
Energy analysis is provided by the Intel® VTune™ Amplifier for Systems only. Energy analysis collection is supported for target Android*, Windows*, or Linux* devices.
After you collect Intel® Energy Profiler data on your target system, using the Intel SoC Watch collector, you can import the import a *.sww1 (for Windows* OS) /*.pwr (for Android* or Linux* OS) results file to your host system with Intel VTune™ Amplifier for Systems installed, and view Platform Power analysis data.
Viewing Component Rows in the Timeline Pane
Some rows can expand and reveal component rows. Look for a + next to the row name, as in the Package C-state timeline shown below.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Zoom in on a Specific Section in the Timeline
Click and drag horizontally across the rows to select a time interval within the total collection. Release the mouse button to see a list of options for zooming in on this interval. Zoom In and Filter In by Selection is particularly useful because it will not only zoom, but also recalculate all of the grid’s summary data based on the current selection. Once a filter has been applied in one tab it will persist across all tabs within that viewpoint, highlighting the selected time interval on each tab. Right-click and select Remove All Filters to restore the original grid and clear the selection from the timeline.
Image may be NSFW.
Clik here to view.
