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Linux - Laptop and Netbook Having a problem installing or configuring Linux on your laptop? Need help running Linux on your netbook? This forum is for you. This forum is for any topics relating to Linux and either traditional laptops or netbooks (such as the Asus EEE PC, Everex CloudBook or MSI Wind).

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Old 12-02-2005, 08:53 PM   #16
cyberjun
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Registered: Mar 2005
Distribution: Gentoo kernel 2.6.14
Posts: 96

Rep: Reputation: 15

Friends,
Have any of you tried the vbetool utility? It works for me. My config is:
Toshiba Satellite M30-742
Nvidia Go 5200 card

Gentoo (kernel 2.6.14 with gentoo patchset)
AGPGART disabled in kernel, so using NVidia internel AGP.
vbetool (0.3 version)

vbetool dpms off - Switches off the screen
vbetool dpms on - Switches on the screen.

[ Screen switch off means complete switch off. Even the backlight turns off ]

vbetool works even though Nvidia driver is unable to "switch on" my screen (It can turn it off though).

I have tried vbetool from the virtual console as well as X. It works beautifully from both. No display corruption, nothing!!!

It should be trivial to add these vbetool commands to LID OPEN/CLOSE acpi events. My laptop apparently has a harware switch which turns off the display when I close the lid and switches it on when I open the lid. No acpi action scripts are needed. However I need vbetool for controlling this functionality from software. It is extremely useful for turning on the display after acpi suspend/resume.

Hope this helps.

Cheers,
--cyberjun
 
Old 12-22-2005, 08:50 AM   #17
wneumann
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Registered: Sep 2004
Distribution: Current Fedora Core
Posts: 12

Rep: Reputation: 0
Blank screen after closing lid on Del D410 solved

Jimlas53's solution earlier in this thread worked for me (after I remembered to restart acpid).

You also need something in /etc/acpi/events that calls his script:
a two-liner will do:

event=.*lid.*
action=/etc/acpi/actions/lid.sh

wneumann
 
Old 01-01-2006, 03:40 PM   #18
shoekstr
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Registered: Aug 2003
Distribution: Gentoo, Debian, Slackware
Posts: 22

Original Poster
Rep: Reputation: 15
Cool Solved

I thank you all for you help I got the script working now and it works wonderfully. I can close my lid now whith out having to worry about not getting my screen back. For that I am glad
 
Old 04-06-2006, 11:09 AM   #19
pezplaya
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Registered: Dec 2003
Distribution: Gentoo / Slackware
Posts: 92

Rep: Reputation: 15
Im currently running suse 10 and I'm having the same issue with the display not coming back on.

I wrote the script and everything, but how do I get acpi to call it everytime the lid is re-open? Thats the only part I don't understand.
 
  


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