Ubuntu
xserver-xorg-video-intel package

  1. Bug #397617
  2. Comment #56

Comment 56 for bug 397617

Revision history for this message
In , Combuster-archlinux (combuster-archlinux) wrote :

Created an attachment (id=28282)
dmidecode log

Here is the link from archlinux forums, a user named stefek own Dell Studio with ATI graphics card and the backlight problem was solved by acpi_backlight=vendor kernel paramater.

http://bbs.archlinux.org/viewtopic.php?pid=593486#p593486

Here is someone with problem on Fedora 11 with Macbook Pro 4.1

https://bugzilla.redhat.com/show_bug.cgi?id=473588