diff options
Diffstat (limited to 'drivers/acpi/Kconfig')
| -rw-r--r-- | drivers/acpi/Kconfig | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 0cce28c4025..9dc2fbe6efa 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -285,9 +285,8 @@ config ACPI_SYSTEM dump your ACPI DSDT table using /proc/acpi/dsdt. config X86_PM_TIMER - bool "Power Management Timer Support" + bool "Power Management Timer Support" if EMBEDDED depends on X86 - depends on !X86_64 default y help The Power Management Timer is available on all ACPI-capable, @@ -298,9 +297,8 @@ config X86_PM_TIMER voltage scaling, unlike the commonly used Time Stamp Counter (TSC) timing source. - So, if you see messages like 'Losing too many ticks!' in the - kernel logs, and/or you are using this on a notebook which - does not yet have an HPET, you should say "Y" here. + You should nearly always say Y here because many modern + systems require this timer. config ACPI_CONTAINER tristate "ACPI0004,PNP0A05 and PNP0A06 Container Driver (EXPERIMENTAL)" |