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+#
+# Timer subsystem related configuration options
+#
+config TICK_ONESHOT
+ bool
+ default n
+
+config NO_HZ
+ bool "Tickless System (Dynamic Ticks)"
+ depends on GENERIC_TIME && 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.