teak to smpc
sched: Improve scalability via 'CPU buddies'
Revert "sched: Improve scalability via 'CPU buddies'"
this breaks wifi

This reverts commit 22a67088bea5a2fb9dbeb75d5413af7d81f3430b.
ARM: net: JIT compiler for packet filters enabled by default
enable arch power
Use AC charging for unknown chargers.
Support cpu hotplug in no PM cases