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(parent: 8975eca) | patch
[PATCH] i386: Selectable Frequency of the Timer Interrupt
authorChristoph Lameter <christoph@lameter.com>
Thu, 23 Jun 2005 07:08:25 +0000 (00:08 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Thu, 23 Jun 2005 16:45:10 +0000 (09:45 -0700)
commitb1fc91a296e3938f24ae6b4154af31c829c92a07
treec9279c1b74cce81a9dbaf1e7fd038cd55caf26f2tree | snapshot
parent8975eca9153eb7fb376388af22a3f476dac29b27commit | diff
[PATCH] i386: Selectable Frequency of the Timer Interrupt

Make the timer frequency selectable. The timer interrupt may cause bus
and memory contention in large NUMA systems since the interrupt occurs
on each processor HZ times per second.

Signed-off-by: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/i386/Kconfig diff | blob | history
arch/x86_64/Kconfig diff | blob | history
include/asm-i386/param.h diff | blob | history
include/asm-x86_64/param.h diff | blob | history
kernel/Kconfig.hz [new file with mode: 0644] blob
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