diff options
Diffstat (limited to 'kernel/time/Kconfig')
| -rw-r--r-- | kernel/time/Kconfig | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/kernel/time/Kconfig b/kernel/time/Kconfig new file mode 100644 index 00000000000..f6635112654 --- /dev/null +++ b/kernel/time/Kconfig @@ -0,0 +1,25 @@ +# +# 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. + +config HIGH_RES_TIMERS + bool "High Resolution Timer Support" + depends on GENERIC_TIME && 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. + |