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- config CPU_IDLE
- bool "CPU idle PM support"
- default y if ACPI || PPC_PSERIES
- help
- CPU idle is a generic framework for supporting software-controlled
- idle processor power management. It includes modular cross-platform
- governors that can be swapped during runtime.
- If you're using an ACPI-enabled platform, you should say Y here.
- config CPU_IDLE_MULTIPLE_DRIVERS
- bool "Support multiple cpuidle drivers"
- depends on CPU_IDLE
- default n
- help
- Allows the cpuidle framework to use different drivers for each CPU.
- This is useful if you have a system with different CPU latencies and
- states. If unsure say N.
- config CPU_IDLE_GOV_LADDER
- bool
- depends on CPU_IDLE
- default y
- config CPU_IDLE_GOV_MENU
- bool
- depends on CPU_IDLE && NO_HZ
- default y
- config ARCH_NEEDS_CPU_IDLE_COUPLED
- def_bool n
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