| # | |
| # 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 | |