Re: sysctl hw.acpi.video.lcd0.active

From: Randy Bush <randy_at_psg.com>
Date: Mon, 23 Feb 2004 15:39:02 +0800
>> the last hack to rc.suspend to make power go really low on
>> my thinkpad t40p was
>> 
>>     # HACK HACK HACK
>>     /usr/X11R6/bin/xset -display :0 dpms force off
>>     sleep 3
>>     sysctl hw.acpi.video.lcd0.active=0
>>     sleep 1
>>     sysctl hw.acpi.cpu.throttle_state=1
>>     # KCAH KCAH KCAH
>> 
>> recently, i started getting
>> 
>>     sysctl: unknown oid 'hw.acpi.video.lcd0.active'
>> 
>> and
>> 
>>     # sysctl -a | egrep '(video|lcd)'
>>     #
>> 
>> any clues?
> 
> Kernel module not loaded?

which one?  i compile only the ones i need so that kernel make
does not take longer than build world.

randy
Received on Sun Feb 22 2004 - 22:39:06 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:37:44 UTC