diff options
| author | Christoph Lameter <clameter@engr.sgi.com> | 2005-06-23 03:08:27 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-23 12:45:10 -0400 |
| commit | b5d23e5b8c7ecd97d32f6ad7680d9909977580a7 (patch) | |
| tree | 3155d7c690af52862991f25fbfaa0d467d0c5249 /arch | |
| parent | 59121003721a8fad11ee72e646fd9d3076b5679c (diff) | |
[PATCH] ia64: Selectable Timer Interrupt Frequency
It allows a selectable timer interrupt frequency of 100, 250 and 1000 HZ.
Reducing the timer frequency may have important performance benefits on
large systems.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 9f6a46caba9b..01b78e7f992e 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig | |||
| @@ -161,6 +161,8 @@ config IA64_PAGE_SIZE_64KB | |||
| 161 | 161 | ||
| 162 | endchoice | 162 | endchoice |
| 163 | 163 | ||
| 164 | source kernel/Kconfig.hz | ||
| 165 | |||
| 164 | config IA64_BRL_EMU | 166 | config IA64_BRL_EMU |
| 165 | bool | 167 | bool |
| 166 | depends on ITANIUM | 168 | depends on ITANIUM |