From: len.brown@intel.com Date: Tue, 20 Nov 2007 03:22:37 +0000 (-0500) Subject: ACPI: CONFIG_CPU_IDLE=ACPI by default X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=60555e371d56a1e410d9fb6fc68f4e953f8f4109;p=deliverable%2Flinux.git ACPI: CONFIG_CPU_IDLE=ACPI by default In Linux-2.6.24, CPU_IDLE went upstream, default =n. For Linux-2.6.25, enable it by default on ACPI systems. For Linux-2.6.26, we plan to enable it always on ACPI systems. Signed-off-by: Len Brown --- diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig index 3bed4127d4ad..7dbc4a83c45c 100644 --- a/drivers/cpuidle/Kconfig +++ b/drivers/cpuidle/Kconfig @@ -1,13 +1,13 @@ config CPU_IDLE bool "CPU idle PM support" + default ACPI help CPU idle is a generic framework for supporting software-controlled idle processor power management. It includes modular cross-platform governors that can be swapped during runtime. - If you're using a mobile platform that supports CPU idle PM (e.g. - an ACPI-capable notebook), you should say Y here. + If you're using an ACPI-enabled platform, you should say Y here. config CPU_IDLE_GOV_LADDER bool