[ltp] Brightness control on X60

[Henrique de Moraes Holschuh]

On Wed, 23 May 2007, Nathaniel Smith wrote:
> In fact, if I use /proc/acpi/ibm/brightness or
> /sys/panel/backlight/*/brightness to adjust the backlight, it works
> perfectly -- doesn't affect X at all.  So a workaround would be to

Well, if ibm-acpi seems to be working, check if the ACPI video module is
loaded, and if it is, try removing it *before* starting X for the first
time.

Does that fix the issue?

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh