https://bugs.kde.org/show_bug.cgi?id=506814
--- Comment #5 from Rajeesh K V <[email protected]> --- (In reply to Rajeesh K V from comment #4) > I hit the same problem with plasma 6.5.3, Intel Alder Lake UHD 770 graphics, > connected via displayport to a Samsung Galaxy Viewfinity S8 4K monitor, > after enabling HDR. The screen can be recovered by turning off HDR (and then > reverting the config) also works, until system goes to sleep next time. Output of `kscreen-doctor -o`: Output: 1 DP-1 b8cf4ded-9e82-42cb-b217-41922641bd7e enabled connected priority 1 DisplayPort replication source:0 Modes: 1:[email protected]*! 2:[email protected] 3:[email protected] 4:[email protected] 5:[email protected] 6:[email protected] 7:[email protected] 8:[email protected] 9:[email protected] 10:[email protected] 11:[email protected] 12:[email protected] 13:[email protected] 14:[email protected] 15:[email protected] 16:[email protected] 17:[email protected] 18:[email protected] 19:[email protected] 20:[email protected] 21:[email protected] 22:[email protected] 23:[email protected] 24:[email protected] 25:[email protected] Geometry: 0,0 2845x1600 Scale: 1.35 Rotation: 1 Overscan: 0 Vrr: incapable RgbRange: Automatic HDR: enabled SDR brightness: 330 nits SDR gamut wideness: 0% Peak brightness: 330 nits, overridden with: 330 nits Max average brightness: 351 nits Min brightness: 0 nits Wide Color Gamut: enabled ICC profile: none Color profile source: sRGB Color power preference: prefer efficiency and performance Brightness control: supported, set to 65% and dimming to 100% DDC/CI: disallowed Color resolution: automatic (10), range: [6; 12] bits per color Allow EDR: unsupported Sharpness control: unsupported -- You are receiving this mail because: You are watching all bug changes.
