> I have Debian Squeeze installed on an ASUS EeePC 901, using the i915 > video drivers and linux-image-3.2.0-0.bpo.2-686-pae from squeeze- > backports. > > If I dim the display using the KDE power gadget a lot, or allow it to dim > automatically due to low battery, it dim suddenly to a barely perceivable > level and I can not restore the display to full brightness without > rebooting except for a brief flicker when the display is switched off.
I had an older ThinkPad that used to do this, and I never solved it, but I did find a work-around -- if I did "ctrl-alt-F1" to switch to a text console, the keyboard brightness controls would work, and then when I did "ctrl-alt-F7" to switch back to the X-window system, the brightness would be preserved. -- A. -- Andrew Reid / rei...@bellatlantic.net -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/201207071644.11254.rei...@bellatlantic.net