projects / mirror_ubuntu-kernels.git / blame
| Commit | Line | Data |
|---|---|---|
| 79bf2bb3 TG |
1 | # |
| 2 | # Timer subsystem related configuration options | |
| 3 | # | |
| 4 | config TICK_ONESHOT | |
| 5 | bool | |
| 6 | default n | |
| 7 | ||
| 8 | config NO_HZ | |
| 9 | bool "Tickless System (Dynamic Ticks)" | |
| 10 | depends on GENERIC_TIME && GENERIC_CLOCKEVENTS | |
| 11 | select TICK_ONESHOT | |
| 12 | help | |
| 13 | This option enables a tickless system: timer interrupts will | |
| 14 | only trigger on an as-needed basis both when the system is | |
| 15 | busy and when the system is idle. | |
| 54cdfdb4 TG |
16 | |
| 17 | config HIGH_RES_TIMERS | |
| 18 | bool "High Resolution Timer Support" | |
| 19 | depends on GENERIC_TIME && GENERIC_CLOCKEVENTS | |
| 20 | select TICK_ONESHOT | |
| 21 | help | |
| 22 | This option enables high resolution timer support. If your | |
| 23 | hardware is not capable then this option only increases | |
| 24 | the size of the kernel image. | |
| 25 | ||
| de68d9b1 TG |
26 | config GENERIC_CLOCKEVENTS_BUILD |
| 27 | bool | |
| 28 | default y | |
| 29 | depends on GENERIC_CLOCKEVENTS || GENERIC_CLOCKEVENTS_MIGR | |
| 30 |