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| author | Christoph Lameter <clameter@engr.sgi.com> | 2005-06-23 00:08:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-23 09:45:10 -0700 |
| commit | b5d23e5b8c7ecd97d32f6ad7680d9909977580a7 (patch) | |
| tree | 3155d7c690af52862991f25fbfaa0d467d0c5249 /arch/ia64/Kconfig | |
| parent | 59121003721a8fad11ee72e646fd9d3076b5679c (diff) | |
| download | lwn-b5d23e5b8c7ecd97d32f6ad7680d9909977580a7.tar.gz lwn-b5d23e5b8c7ecd97d32f6ad7680d9909977580a7.zip | |
[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/ia64/Kconfig')
| -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 endchoice +source kernel/Kconfig.hz + config IA64_BRL_EMU bool depends on ITANIUM |