Ubuntu
linux-source-2.6.22 package

  1. Bug #173652
  2. Comment #118

Comment 118 for bug 173652

Revision history for this message
Eric Donkersloot (ericd) wrote : Re: Unable to adjust screen brightness on recent Sony Vaio notebooks, Intel GMA adapter

No, I didn't follow those instructions, I am using the workaround you mentioned in a script to set my brightness but this is far from ideal, a fix would be great. I guess I am suffering from two bugs ?

1. The xrandr bug, or is it a bug in xserver-xorg-video-intel ?
2. sony_laptop kernel module not working correctly with my laptop/chipset, brightness (and other) hotkeys do not work