diff options
| author | Christoph Lameter <christoph@lameter.com> | 2005-06-23 00:08:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-23 09:45:10 -0700 |
| commit | 59121003721a8fad11ee72e646fd9d3076b5679c (patch) | |
| tree | c9279c1b74cce81a9dbaf1e7fd038cd55caf26f2 /arch | |
| parent | 799d19f6ec5ca2102c61122f5219a17f1c4e961a (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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/i386/Kconfig | 2 | ||||
| -rw-r--r-- | arch/x86_64/Kconfig | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index bfdcedef06e1..d4ae5f9ceae6 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -961,6 +961,8 @@ config SECCOMP If unsure, say Y. Only embedded should say N here. +source kernel/Kconfig.hz + endmenu diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index 61ed16652347..db259757dc8a 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -402,6 +402,8 @@ config SECCOMP If unsure, say Y. Only embedded should say N here. +source kernel/Kconfig.hz + endmenu # |