thsurrel added a comment.
Could you provide the value of the system brightness after each key press (cat /sys/class/backlight/*/brightness) as well as the maximun brightness of your hardware (cat /sys/class/backlight/*/max_brightness) ? I know, I'm asking you to work with a black screen ... REPOSITORY R122 Powerdevil REVISION DETAIL https://phabricator.kde.org/D13095 To: thsurrel, #plasma, broulik, ngraham Cc: zzag, ngraham, romangg, plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart
