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Inside AOSP
The Mobile R&D Fight: Battling Battery Drain at the HAL Layer
How the Power and Thermal HALs control CPU and GPU frequencies, and how to hunt down unwanted wake-ups with Perfetto down to the kernel.
Inside AOSP
How the Power and Thermal HALs control CPU and GPU frequencies, and how to hunt down unwanted wake-ups with Perfetto down to the kernel.