https://bugs.kde.org/show_bug.cgi?id=496159
--- Comment #4 from Matthew Schwartz <matthew.schwa...@linux.dev> --- I was able to test a little more thoroughly today, and I can briefly summarize the differences I see between Plasma 5.27.10 and Plasma 6.2.2 Wayland sessions in case it helps. Legion Go, which has a rotated 1600x2560@144hz panel similar to the Steam Deck (uses `fbcon=rotate:3` instead of :1): SteamOS Main, Plasma 5.27.10 - selecting any scaled resolution leads to total garbage on the panel, regardless of which is selected SteamOS staging, Plasma 6.2.2 - selecting any scaled resolution leads to an incorrectly vertically cropped desktop, where the entire desktop will take up ~1/3 of the internal panel, directly in the middle. The panel remains blank on either side of this portion. Orientation does not affect the cropping. changing the resolution will further crop the desktop. I've seen reports of connecting/disconnecting external monitors sometimes causing total garbage on the Legion Go's internal panel up to Plasma 6.2.0 after disconnection, but I have not been able to personally reproduce this yet. ROG Ally X, which has a horizontal 1920x1080@120hz VRR display: SteamOS Main, Plasma 5.27.10 - selecting any scaled resolution leads the display being split in half vertically, with one side remaining totally blank SteamOS staging, Plasma 6.2.2 - selecting any scaled resolution seems to work as you would expected - both screen dimensions and scaling seem to line up with the System settings. I'd need to do some further validation but so far this works correctly. This covers the non-Deck handhelds that I personally own. I'm unsure how other handhelds from manufacturers like MSI, GPD or Ayaneo handle this. -- You are receiving this mail because: You are watching all bug changes.
