Great site, many thanks! "You can tell whether a man is clever by his answers. You can tell whether a man is wise by his questions." — Naguib Mahfouz
----- Original Message ---- From: Bryen <[EMAIL PROTECTED]> To: opensuse@opensuse.org Sent: Monday, October 29, 2007 8:37:17 PM Subject: Re: [opensuse] Laptop power conservation On Mon, 2007-10-29 at 20:08 -0500, Bryen wrote: > On Mon, 2007-10-29 at 17:55 -0700, Simon Roberts wrote: > > Hi all, > > > > I have been running SuSE 10.2 on a dual core laptop for a while (looking forward to upgrading to 10.3, but that has to be planned for first). > > > > I have had abysmal battery performance from the start (new machine, new battery). I pretty much dismissed this on the "well, Toshiba won't tell anyone except micky$loth how to drive their power management stuff, so I'm stuck with it. > > > > However, I just shut down beagle (finally! been meaning to for ages) and discovered that my battery life more than doubled from about 40 minutes to 95 minutes. So, now I'm wondering if there are other things I can do to improve this further. > > > > Any suggestions would be gratefully received. > > > > In particular, I notice that I seem to have one CPU mostly running full speed (1.6Ghz) while the other core is scaling. Can I "encourage" the system to run both cores at lower speed? (Can I perhaps shut one down altogether, and if so is that sensible?) Anything else that I've not thought of? > > A popular tool that I have used in the past, is powertop. It is a tool > released by Intel that looks at running processes and offers suggestions > for where to cut back on unnecessary services in order to boost battery > life. I should probably also add that the site for this tool is at http://www.lesswatts.org/projects/powertop/ -- ---Bryen--- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
