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GrimReaper n00b
Joined: 03 Jun 2003 Posts: 57 Location: Leeds, UK
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Posted: Fri Jul 09, 2004 11:38 am Post subject: Installing Gentoo on a laptop (Thinkpad T22) |
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I'm planning to install Gentoo onto my laptop this weekend and I was wondering if anyone out there has any advice on things I should do when setting it up etc.
For example, I want the laptop to be able to change processor speed automatically when it's taken off the mains and onto battery power whilst powered on. (would I simply have to add APM/ACPI to the kernel or does this require more manual labour than simply adding a few things to the kernel?)
Also, I have a wifi nic card the Orinoco Silver. (I bought this specifically because I know there is Linux support for it)
Any advice is welcome.
Oh, also.. has anyone tried installing Gentoo with distcc?
My webserver is a P3 700 and I could install Gentoo inside a vmware virtual machine on my desktop pc (Athlon XP 3000+) to help speed up the compile times.
Thanks
Grim |
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snkmoorthy Guru
Joined: 19 Nov 2002 Posts: 376
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Posted: Fri Jul 09, 2004 12:41 pm Post subject: |
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Regarding APM/ACPI you need some work. Currently ACPID works, with there on scripts which you can customize. If you have CPU governors compiled, Look at
Quote: | /sys/devices/system/cpu/cpu0/cpufreq/ |
for 2.6.x and
for 2.4, 2.6 also supports this.
I'm currently running things manually, never waste time learning things
Code: | #!/bin/sh
echo "0%33%50%performance" > /proc/cpufreq |
The above assumes you have the "performance" governor. The only thing left is to somehow attach this script to the "unplug event". |
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!db! Apprentice
Joined: 25 Nov 2003 Posts: 172 Location: A frozen, barren wasteland
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Posted: Fri Jul 09, 2004 1:09 pm Post subject: |
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There are a bunch of threads on recent, as well as old, thinkpads that you can search for answers. I posted my recent setup choices for a T41 here. I choose built-in-kernel ACPI settings (2.6.7-r8) and battery/plug-in power management works well. No additional tweaking. Left APM out. |
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