Gentoo Forums :: View topic - lcd and battery controls lost after hibernation

lcd and battery controls lost after hibernation

View unanswered posts
View posts from last 24 hours

Gentoo Forums Forum Index

Kernel & Hardware

View previous topic :: View next topic

Author

Message

FNX
n00b
n00b

Joined: 03 Nov 2004
Posts: 40
Location: Istanbul

Posted: Tue Mar 20, 2012 10:33 pm Post subject: lcd and battery controls lost after hibernation

Hello,

I'm using tuxonice-sources-3.0.17-r1 on my toshiba laptop. After normal reboot power management tools work as expected, but after hibernation i cannot control lcd brightness or read battery state.

When the battery is charging (AC is plugged),

Code:

# cat /sys/devices/LNXSYSTM\:00/device\:00/PNP0A08\:00/PNP0C0A\:00/power_supply/BAT0/status
Unknown
# cat /sys/devices/LNXSYSTM\:00/device\:00/PNP0A08\:00/ACPI0003\:00/power_supply/AC0/online
0

What can be the problem?
_________________
Fnx

Display posts from previous:

	Gentoo Forums Forum Index Kernel & Hardware	All times are GMT
Page 1 of 1

Jump to:

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum

Copyright 2001-2025 Gentoo Foundation, Inc. Designed by Kyle Manna © 2003; Style derived from original subSilver theme. | Hosting by Gossamer Threads Inc. © | Powered by phpBB 2.0.23-gentoo-p11 © 2001, 2002 phpBB Group
Privacy Policy