fedora-test-list-bounces@xxxxxxxxxx wrote on 11/26/2006 11:11:26 PM:
> For maybe around a week now, my laptop's does not turn back on when
> I open the lid. I can be logged in or at the gdm screen, but
> closing the laptop lid permanently blanks my screen. I have set all
> my gnome-power-manager options never to shut off the screen or
> perform any action on a lid close.
>
> I have a Dell Latitude D610 with an Intel 915GM/GMS/910GML
> (according to lspci), which uses the i810 video driver.
>
> FWIW, using the xset dpms force off does blank the screen, but it
> successfully turns back on when I move the mouse.
>
> Any ideas?
Yes. I think I have the same issue with my Dell Inspiron 6400 (aka 1505?)
I googled the world and found someone (at U of T) with a solution that
worked for me. (sorry, I can't rememeber the url and I didn'w write it
down, but here it is from my notes:
a) you need an ACPI events file to capture the lidswitch activity,
b) a script to run when triggered to turn the light back on.
(Don't forget to mark lidswitch.sh as executable.)
1/ Add the file: /etc/acpi/events/lidswitch
# /etc/acpi/events/lidswitch
# This is called when the lid is closed or opened and calls
# /etc/acpi/lidswitch.sh for further processing.
event=button[ /]lid
action=/etc/acpi/lidswitch.sh
2/ Add the file /etc/acpi/lidswitch.sh
#!/bin/sh
# /etc/acpi/lidswitch.sh
# Re-activates the screen when the lid is opened again
LID_STATE="/proc/acpi/button/lid/LID/state"
LCD_STATE="/proc/acpi/video/VID/LCD/state"
VT_NR=/tmp/lid_sh
if [ -e /tmp/acpi_sleep ]; then
rm /tmp/acpi_sleep
exit
fi
grep -q open "$LID_STATE"
if [ $? -eq 0 ]; then # open the lid
vbetool dpms on
if [ -e "$VT_NR" ]; then # we closed the lid in X
chvt $(cat $VT_NR)
rm -f "$VT_NR"
fi
else # closing the lid
echo $(fgconsole) > $VT_NR # remember the current vt
chvt 1
fi
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