[ltp] Re: Brightness keys broken with 2.6.28

journey.lee linux-thinkpad@linux-thinkpad.org
Thu, 08 Jan 2009 13:50:42 +0800


may be you can try to enable CONFIG_ACPI_VIDEO

  Power management options  --->
    ACPI (Advanced Configuration and Power Interface) Support  --->
      Video


On 2009-1-5 16:22, Tino Keitel wrote:
> On Thu, Jan 01, 2009 at 13:38:23 -0700, Derrick Karpo wrote:
> 
> [...]
> 
>> Although I can see the events in xev, I appear to be using ACPI
>> directly.  I see no events via `input-events' on my AT keyboard.  Are
>> you perhaps running into this bug?
>>
>>    https://bugs.launchpad.net/ubuntu/+source/linux/+bug/280646
> 
> I saw that the intput events are not a problem. I don't see them in xev
> because the window manager grabs them. The problem is that xbacklight
> doesn't work anymore with 2.6.28.
> 
> Regards,
> Tino