commit b5d23e5b8c7ecd97d32f6ad7680d9909977580a7
author Christoph Lameter <clameter@engr.sgi.com> Thu Jun 23 00:08:27 2005 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> Thu Jun 23 09:45:10 2005 -0700
tree 3155d7c690af52862991f25fbfaa0d467d0c5249
parent 59121003721a8fad11ee72e646fd9d3076b5679c

[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>

arch/ia64/Kconfig

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 9f6a46c..01b78e7 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -161,6 +161,8 @@
 
 endchoice
 
+source kernel/Kconfig.hz
+
 config IA64_BRL_EMU
 	bool
 	depends on ITANIUM