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>
git-mirror · Oct 12, 2007 · 89b2bbd · 89b2bbd
1 parent 8f36881
commit 89b2bbd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git 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