On 07/28/2014 07:04 PM, Josh Boyer wrote:
Author: Josh Boyer <jwboyer(a)fedoraproject.org>
Date: Mon Jul 28 13:03:01 2014 -0400
Make sure acpi brightness_switch is disabled (like forever in Fedora)
Upstream reverted the change to turn the ACPI brightness_switch_enabled
parameter off by default. Revert the revert so we go back to the state
Fedora has traditionally been in.
Ack, I was planning on doing this myself but you beat me to it, thanks for
taking care of this.
Note that 3.17 will have this patch:
Which fixes the 2 steps being taken for one keypress problem while
keeping the acpi brightness_switch behavior enabled, so that people who
have an acpi-video controlled backlight and a userspace which does not
do backlight control (e.g. windowmaker).
So for 3.17 we should IMHO drop the revert-revert and stick with
Alternatively we could apply that patch now instead of the revert-revert.