From: Daniel Bonniot <Daniel.Bonniot@inria.fr>
To: cpufreq@lists.linux.org.uk
Subject: Re: Centrino: undervolting and further reducing heat
Date: Wed, 25 May 2005 15:35:25 +0200 [thread overview]
Message-ID: <d71upb$lru$1@sea.gmane.org> (raw)
In-Reply-To: <20050525130005.GE32472@poupinou.org>
> IIRC recent xorg do have some power saving options for radeon.
> I don't remember if its in CVS or if patches have been committed though,
> or if this work only for mobile versions.
Yes, I'm using Xorg 6.8.2 (-10 from Ubuntu), and the xorg driver does have
power saving options, although they are not on by default (it's the
DynamicClocks option). The proprietary drivers enable it by default. My
preliminary experiments seem to show that you can save further by
underclocking the radeon card (a Mobility in my case).
Daniel
prev parent reply other threads:[~2005-05-25 13:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-18 11:36 Centrino: undervolting and further reducing heat Daniel Bonniot
2005-05-18 12:45 ` Nebojsa Trpkovic
2005-05-18 13:57 ` Aaron Spettl
2005-05-18 16:07 ` Wes Felter
2005-05-18 23:15 ` Daniel Bonniot
2005-05-25 13:00 ` Bruno Ducrot
2005-05-25 13:35 ` Daniel Bonniot [this message]
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