Re: Need help controlling laptom display brightness via sysctl

Christos Margiolis:

> I opened a bug report about the same issue a while ago:
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=279184

Very well.  I suggest that you inlclude the all the
information that I provided in my original message:

  1.  The relevant parts of /boot/loader.conf
  2.  The relevant parts of /etc/sys.rc
  3.  The relevant lines from `kldstat'
  4.  Your hardware specifications, including the `pciconf'
      output about your video card.

If you (or whever) has this working, please let us know the
value of the `hw.acpi.video.lcd0.active' sysctl variable.