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linux-imx/kernel/time/Kconfig
John Stultz 592913ecb8 time: Kill off CONFIG_GENERIC_TIME 
Now that all arches have been converted over to use generic time via
clocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME
config option and simplify the generic code.

Signed-off-by: John Stultz <johnstul@us.ibm.com>
LKML-Reference: <1279068988-21864-4-git-send-email-johnstul@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2010-07-27 12:40:54 +02:00

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Timer subsystem related configuration options

config TICK_ONESHOT bool

config NO_HZ bool "Tickless System (Dynamic Ticks)" depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS select TICK_ONESHOT help This option enables a tickless system: timer interrupts will only trigger on an as-needed basis both when the system is busy and when the system is idle.

config HIGH_RES_TIMERS bool "High Resolution Timer Support" depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS select TICK_ONESHOT help This option enables high resolution timer support. If your hardware is not capable then this option only increases the size of the kernel image.

config GENERIC_CLOCKEVENTS_BUILD bool default y depends on GENERIC_CLOCKEVENTS || GENERIC_CLOCKEVENTS_MIGR