Re: [2/2] 2.6.21-rc7: known regressions

[Jeremy Fitzhardinge]

Dave Jones wrote:
> Do you have the backlight code enabled ?
> I'm guessing not.
>   

Hm, think so.  backlight controls work, via both
/proc/acpi/ibm/backlight and /sys/class/backlight/*/brightness.

$ ls -l /sys/class/backlight/
total 0
drwxr-xr-x 2 root root 0 Apr 19 22:13 acpi_video0
drwxr-xr-x 2 root root 0 Apr 19 22:13 acpi_video1
drwxr-xr-x 2 root root 0 Apr 19 22:13 ibm


    J
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