Re: Lower power portable Linux

2008-02-22 Thread Bob King
On Wed, Nov 21, 2007 at 12:08 PM, mike ledoux [EMAIL PROTECTED] wrote: I've had scripts to successfully 'hibernate' (suspend to disk) my laptops for years, working at least as far back as 2.4-series kernels. I have yet to see suspend to RAM work on Linux anywhere. I fit that description.

Re: Lower power portable Linux

2007-11-21 Thread Kent Johnson
Ben Scott wrote: A recent review[1] of the Asus Eee PC stated (paraphrased): Power management on Linux sucks. [1] http://www.reghardware.co.uk/2007/11/16/review_asus_eee_pc/print.html Back when I looked into this (years ago), that was largely true. During active use, Linux was more

Re: Lower power portable Linux

2007-11-21 Thread mike ledoux
On Tue, Nov 20, 2007 at 06:03:31PM -0500, Ben Scott wrote: A recent review[1] of the Asus Eee PC stated (paraphrased): Power management on Linux sucks. I haven't read the review, but I agree with the statement that power management on Linux sucks. Turning off the CRT was about it. S3

Re: Lower power portable Linux

2007-11-21 Thread Tyson Sawyer
On Nov 21, 2007 12:08 PM, mike ledoux [EMAIL PROTECTED] wrote: On Tue, Nov 20, 2007 at 06:03:31PM -0500, Ben Scott wrote: [...] I have yet to see suspend to RAM work on Linux anywhere. [...] I'm especially interested in how it fares for someone like me, who prefers to run a traditional

Re: Lower power portable Linux

2007-11-21 Thread Bill McGonigle
On Nov 21, 2007, at 12:08, mike ledoux wrote: I've had scripts to successfully 'hibernate' (suspend to disk) my laptops for years, working at least as far back as 2.4-series kernels. I have yet to see suspend to RAM work on Linux anywhere. In some ways this is easier. As I understand it,

Lower power portable Linux

2007-11-20 Thread Ben Scott
A recent review[1] of the Asus Eee PC stated (paraphrased): Power management on Linux sucks. [1] http://www.reghardware.co.uk/2007/11/16/review_asus_eee_pc/print.html Back when I looked into this (years ago), that was largely true. During active use, Linux was more power efficient vs

Re: Lower power portable Linux

2007-11-20 Thread Mark Komarinski
It's better now, for the most part. A few drivers still don't suspend and resume properly, but there are often workarounds like removing them before suspending. Utilities like powertop can help identify what's causing the CPU or other subsystems to be drawing more power than needed. Using

Fwd: Lower power portable Linux

2007-11-20 Thread Tyson Sawyer
-- Forwarded message -- From: Tyson Sawyer [EMAIL PROTECTED] Date: Nov 20, 2007 6:53 PM Subject: Re: Lower power portable Linux To: Ben Scott [EMAIL PROTECTED] S3 w/Ubuntu 7.04 on a Dell Latitude D820 is pretty good, but not perfect. Sometimes wireless or something like