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3a4a267ee3
Like the coupled idle state, it is not up to the user to set this option but the driver to select it. Remove the interactive selection of this option. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
47 lines
1 KiB
Text
47 lines
1 KiB
Text
menu "CPU Idle"
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config CPU_IDLE
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bool "CPU idle PM support"
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default y if ACPI || PPC_PSERIES
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select CPU_IDLE_GOV_LADDER if (!NO_HZ && !NO_HZ_IDLE)
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select CPU_IDLE_GOV_MENU if (NO_HZ || NO_HZ_IDLE)
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help
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CPU idle is a generic framework for supporting software-controlled
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idle processor power management. It includes modular cross-platform
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governors that can be swapped during runtime.
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If you're using an ACPI-enabled platform, you should say Y here.
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if CPU_IDLE
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config CPU_IDLE_MULTIPLE_DRIVERS
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bool
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config CPU_IDLE_GOV_LADDER
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bool "Ladder governor (for periodic timer tick)"
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default y
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config CPU_IDLE_GOV_MENU
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bool "Menu governor (for tickless system)"
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default y
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menu "ARM CPU Idle Drivers"
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depends on ARM
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source "drivers/cpuidle/Kconfig.arm"
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endmenu
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menu "MIPS CPU Idle Drivers"
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depends on MIPS
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source "drivers/cpuidle/Kconfig.mips"
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endmenu
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menu "POWERPC CPU Idle Drivers"
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depends on PPC
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source "drivers/cpuidle/Kconfig.powerpc"
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endmenu
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endif
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config ARCH_NEEDS_CPU_IDLE_COUPLED
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def_bool n
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endmenu
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