https://bugs.kde.org/show_bug.cgi?id=507087
--- Comment #2 from Nikoichu <nikolay_anza...@abv.bg> --- (In reply to Zamundaaa from comment #1) > I can't replicate that here, if it's off it stays off, even if the monitor > is dimmed or unplugged in between. > > Please attach ~/.config/kwinoutputconfig.json here, once from before step 4, > after step 4 and after step 5. The output of kscreen-doctor at each of those > steps could help as well Hey, sorry for the late reply. I did some more testing while getting the files you requested, and discovered further symptoms: -The setting reverts the other way around too - if it was OFF and you turn it ON, it reverts to OFF upon dimming. -If the Display Configuration window is still open when the dimming happens, it refreshes, still displaying DDC/CI as OFF, but also highlighting it as an unsaved change (the Apply button can be clicked, and if you close it, it asks if you want to save changes) -If you change any OTHER setting along with DDC/CI that causes the monitor to refresh (go black for a second), such as the "Limit color resolution to:" setting, it works as it should, the setting doesn't revert on dim anymore, as if you restarted the entire OS. So my best guess is that, since the DDC/CI setting doesn't actually cause a monitor refresh, it doesn't get saved properly for some reason? I'll attach the following files below: kscreen-doctor_1.txt kscreen-doctor_2.txt kscreen-doctor_3.txt kscreen-doctor_4.txt kwinoutputconfig_1.json kwinoutputconfig_2.json kwinoutputconfig_3.json kwinoutputconfig_4.json 1: Before any modifications, DDC/CI is ON. 2: After turning it OFF for both displays, but before dimming 3: After dimming, it's back to ON. 4: After turning it off for BOTH displays, and restarting (or changing any setting that causes a monitor refresh). -- You are receiving this mail because: You are watching all bug changes.
