Ubuntu
alsa-driver package

  1. Bug #568611
  2. Comment #256

Comment 256 for bug 568611

Revision history for this message
AlexW (alex.wedensky) wrote :

@cherep
On a Dell Studio 1558 with Intel HD graphics (my hardware) I still have to supply acpi_backlight=vendor to the kernel (both 11.10 and 12.04 beta2) -- but, you are right, no extra PPAs needed.