Ubuntu
gnome-power-manager package

  1. Bug #406515
  2. Comment #79

Comment 79 for bug 406515

Revision history for this message
aquasync (aquasync) wrote : Re: [Karmic & Lucid Beta 1] Brightness fn keys lost functionality (Lenovo laptops)

Thanks for the tip Prakash - I can also confirm the brightness keys now work on my Lenovo G530 with kms enabled using 2.6.34-020634rc6-generic from kernel-ppa. It incorporates the previously mentioned patch from the kernel bugzilla:

Zhang Rui (1):
      drm/i915: set DIDL using the ACPI video output device _ADR method return.