592913ecb8
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>
29 lines
797 B
Text
29 lines
797 B
Text
#
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# Timer subsystem related configuration options
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#
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config TICK_ONESHOT
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bool
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config NO_HZ
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bool "Tickless System (Dynamic Ticks)"
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depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS
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select TICK_ONESHOT
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help
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This option enables a tickless system: timer interrupts will
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only trigger on an as-needed basis both when the system is
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busy and when the system is idle.
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config HIGH_RES_TIMERS
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bool "High Resolution Timer Support"
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depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS
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select TICK_ONESHOT
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help
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This option enables high resolution timer support. If your
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hardware is not capable then this option only increases
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the size of the kernel image.
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config GENERIC_CLOCKEVENTS_BUILD
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bool
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default y
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depends on GENERIC_CLOCKEVENTS || GENERIC_CLOCKEVENTS_MIGR
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