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-rw-r--r--arch/arm/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index c8d94dcd8ef7..620f2ca94ed2 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -361,6 +361,11 @@ config NO_IDLE_HZ
361 Alternatively, if you want dynamic tick automatically enabled 361 Alternatively, if you want dynamic tick automatically enabled
362 during boot, pass "dyntick=enable" via the kernel command string. 362 during boot, pass "dyntick=enable" via the kernel command string.
363 363
364 Please note that dynamic tick may affect the accuracy of
365 timekeeping on some platforms depending on the implementation.
366 Currently at least OMAP platform is known to have accurate
367 timekeeping with dynamic tick.
368
364config ARCH_DISCONTIGMEM_ENABLE 369config ARCH_DISCONTIGMEM_ENABLE
365 bool 370 bool
366 default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM) 371 default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)