Ubuntu
alsa-driver package

  1. Bug #568611
  2. Comment #56

Comment 56 for bug 568611

Revision history for this message
Tito Torrisi (tito-torrisi-deactivatedaccount) wrote :

I'm on a Lenovo Ideapad Z360. My backlight devices are acpi_video0 and intel_backlight. I tried to disable the first device, but I can't find the module. This is my output:

ls -l /sys/class/backlight/acpi_video0/device
lrwxrwxrwx 1 root root 0 2010-09-24 21:10 /sys/class/backlight/acpi_video0/device -> ../../../LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/device:02

What module do I have to disable? Maybe it will work afterwards, so you can autodisable it for future patch releases.