Tux12Fun Apprentice
Joined: 16 Aug 2007 Posts: 156
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Posted: Mon Sep 17, 2012 8:23 pm Post subject: Kernel ACPI Backlight causes Reboot Samsung R560 |
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Hi,
if I try to change the Backlight Brightness of my Laptop, the System is rebooting.
Here is what I've try to set the Brightness.
Code: |
echo 3 > /sys/class/backlight/acpi_video0/brightness
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I've also found a "[Firmware Bug]: ACPI _BQC method ..." Message in the dmesg
Please find the attached File, wich contains any logs I found.
http://www.filehosting.at/file/details/376273/bkl.tar.bz2 |
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