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Old 10-08-2006, 08:12 AM   #1
kpachopoulos
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Registered: Feb 2004
Location: Athens, Greece
Distribution: Gentoo,FreeBSD, Debian
Posts: 705

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acpi confused


Hi,
i am very confused with ACPI, although i have read some things; nothing seems to be standard! I am running 2.6.16-2-k7 Etch on Sempron 2800+ on a MSI KM4AM. I am planning to use it as a firewall/router. Here are some questions:

-ACPI is just a "frontend" to the -whichever- power management, which can be done via the BIOS; one however can change the settings on the fly. Having set, that suspend and HD shutdown is to be done after X minutes is the same either by doing it from the BIOS or from the ACPI. True? Is this true however, that i can change ACPI behavior by enlisting for example events/functions , which specifically disable ACPI or events, which can "wake-up" the PC?

-What Debian concerns, there are a bunch of scripts in /etc/acpi. Which of the them are active? Do i have to place them inside /etc/acpi/events or /etc/acpi/events.ignore to be de/activated? Are these scripts supposed to explicitly manipulate /proc/acpi/ files?

-What does this output mean? I think it means that ACPI is running, but no action is taken; all its functions are esseintially diabled. Is this true?
Code:
polideukis:/home/kostas# cat /proc/acpi/processor/CPU0/info
processor id:            0
acpi id:                 0
bus mastering control:   no
power management:        no
throttling control:      no
limit interface:         no
Thanks

Last edited by kpachopoulos; 10-08-2006 at 08:15 AM.
 
  


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