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author | 2007-10-12 23:04:06 +0200 | |
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committer | 2007-10-12 23:04:06 +0200 | |
commit | 89b2bbd69b89b4c5efdc112a88d72419bdeb8dfc (patch) | |
tree | a773385eab354acc7483553450d396b925650755 /arch/x86_64/Kconfig | |
parent | x86: Geode MFGPT clock event device support (diff) | |
download | linux-89b2bbd69b89b4c5efdc112a88d72419bdeb8dfc.tar.gz linux-89b2bbd69b89b4c5efdc112a88d72419bdeb8dfc.tar.bz2 linux-89b2bbd69b89b4c5efdc112a88d72419bdeb8dfc.zip |
x86_64: Select clocksource watchdog in Kconfig
TSC must be verified by a continous and reliable clocksource to
allow high resolution timers and or dynamic ticks.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Diffstat (limited to 'arch/x86_64/Kconfig')
-rw-r--r-- | arch/x86_64/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index b1b98e614f7c..520f33b83bfc 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig @@ -36,6 +36,10 @@ config GENERIC_CMOS_UPDATE bool default y +config CLOCKSOURCE_WATCHDOG + bool + default y + config ZONE_DMA32 bool default y |