https://bugs.kde.org/show_bug.cgi?id=495819
--- Comment #15 from Jon List <jon.list.a...@gmail.com> --- > As an Arch user, you have access to the AUR and could try the development > version at https://aur.archlinux.org/packages/ddcutil-git - I just gave it a > shot and it solved a few issues (different ones) for me as well. > > Please report back if this makes a difference for you. My external monitor connected via Thunderbolt <-> Dock <-> HDMI was working in terms of controlling both displays brightness but laptop wakeup often required reconnecting the Thunderbolt cable, or if not then there was a few too many rounds of crashes and resetting the connection before I had both displays working. ddcutil-git improved things here with the power cycling before successful connection Thanks everybody -- You are receiving this mail because: You are watching all bug changes.