From: Len Brown <lenb@kernel.org>
To: venkatesh.pallipadi@intel.com, Adam Belay <abelay@novell.com>,
Shaohua Li <shaohua.li@intel.com>
Cc: linux-acpi@vger.kernel.org, linux-pm@lists.osdl.org
Subject: [PATCH 2.6.25] ACPI: enable CPU_IDLE by default on ACPI systems
Date: Mon, 19 Nov 2007 22:15:24 -0500 [thread overview]
Message-ID: <200711192215.24748.lenb@kernel.org> (raw)
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 <len.brown@intel.com>
diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
index 3bed412..7dbc4a8 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
reply other threads:[~2007-11-20 3:15 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200711192215.24748.lenb@kernel.org \
--to=lenb@kernel.org \
--cc=abelay@novell.com \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-pm@lists.osdl.org \
--cc=shaohua.li@intel.com \
--cc=venkatesh.pallipadi@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.