Configure a temporary directory for the remote or local data collection on Linux target systems.
Before starting an analysis with the VTune Amplifier, make sure your Android application is compiled with required settings:
Performance analysis is only useful on binaries that have been optimized and have symbols to attribute samples to source code. To achieve that:
If you configured your collection to monitor IRQ Ftrace* events either by using the System Overview analysis type or custom analysis, the Intel® VTune™ Amplifier analyzes code performance inside IRQs and displays interrupts statistics in the default Hardware Events viewpoint. Follow the steps below to analyze the collected interrupt data: