Hi all, I want to do some power management research on Android Phone. What I will do is "online adjust the working frequency of the phone according to the current workload and the deadline of current task" and "dyanmically turn off the core if idle". So maybe I need read the CPU workload(CPU utilization), Instruction per cycle and discriminate the CPU idle state and active state .... As far as I know, It may be better to accomplish this in kernel, but It maybe easier if do in user space. Did anyone ever do the similar work? Please give me some suggestions. Thank you very much.
-- unsubscribe: [email protected] website: http://groups.google.com/group/android-kernel
