diff options
author | Jeff Garzik <jeff@garzik.org> | 2007-02-17 15:11:43 -0500 |
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committer | Jeff Garzik <jeff@garzik.org> | 2007-02-17 15:11:43 -0500 |
commit | f630fe2817601314b2eb7ca5ddc23c7834646731 (patch) | |
tree | 3bfb4939b7bbc3859575ca8b58fa3f929b015941 /kernel/time/Kconfig | |
parent | 48c871c1f6a7c7044dd76774fb469e65c7e2e4e8 (diff) | |
parent | 8a03d9a498eaf02c8a118752050a5154852c13bf (diff) |
Merge branch 'master' into upstream
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. + |