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Old 08-08-2006, 09:43 AM   #1
SirJinX
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Registered: Jul 2005
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What is ACPI?


Hi,

I would like to know what is ACPI?
How does it affect me and what if I turn it off?
Does it make a difference for performance?

It's because I read on these forums that ACPI might not be something enabled on older computers. But I have a toshiba laptop that I bought a few months ago, so it should have it...

But I've only tried liveCD's so far, and they have only worked when I have ACPI turned off.
So, before I install it, I just wanted to be sre ACPI won't cause anything when I actually install them.
 
Old 08-08-2006, 10:07 AM   #2
pljvaldez
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ACPI is the power management system. So if you want to be able to know what your battery status, use sleep/hibernate, etc in your laptop, you need to have it enabled.

I had to compile a 2.6.16 kernel to get mine working...
 
Old 08-08-2006, 10:40 AM   #3
perfect_circle
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If you don't enable ACPI on a laptop the battery won't last for long.
 
Old 08-08-2006, 11:15 AM   #4
Emerson
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I recommend building your own kernel and enabling Toshiba stuff under ACPI, whatever distro you choose.
 
Old 09-09-2006, 09:01 AM   #5
sandoz
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Can I use ACPI to put a desktop system to sleep?
I have a G4 PPC with Fedora5 but it doesn't go to sleep when not in use. Any ideas?
 
  


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