https://bugs.kde.org/show_bug.cgi?id=482713
--- Comment #61 from Jakob Petsovits <jpe...@petsovits.com> --- (In reply to Wren Turkal from comment #60) > I am using the latest packages for Fedora Rawhide. My Plasma is version > 6.2.90. I am still experiencing this issue. I do not believe it to be fully > fixed. Is there anything I can do to help track this down? ddcutil is coming out with version 2.2.0 within the next few weeks, also featuring massive improvements in display change detection compared to 2.1.4. For anyone experiencing problems, I'd be extremely curious whether upgrading to the new version makes a difference for you (2.2.0-rc2 runs great for me personally). Apart from that, the biggest help would be finding and describing a case where brightness controls will reliably disappear, even though they shouldn't. I know, that's a hard ask for a bug report with a literal "randomly" in the title. Try to figure out the pattern - and keep in mind that Plasma will make displays disappear from its list if it tries to set brightness via DDC/CI but does not succeed. At this point, at the time of Plasma 6.3 Beta 1 or Beta 2, most of the reliability improvements I had in mind have been implemented. One thing we should still do is to manual refresh the list of brightness-capable displays from PowerDevil when the user switches to a different session, or when we trigger a monitor's DPMS sleep. (The upcoming ddcutil version will not tell us about DPMS changes, so a monitor operation could conceivably fail if triggered during that time. If it weren't for that, Plasma 6.3.91 a.k.a. Beta 2 would have DPMS covered as well.) -- You are receiving this mail because: You are watching all bug changes.
