https://bugs.kde.org/show_bug.cgi?id=483749
Bug ID: 483749 Summary: Gamescope nested in kwin freezes as soon as it starts on nvidia Classification: Plasma Product: kwin Version: 6.0.2 Platform: Arch Linux OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: tamod...@gmail.com Target Milestone: --- SUMMARY This was tested both with HDR on and off on nvidia driver 550. I'll provide any extra info as necessary STEPS TO REPRODUCE 1. Open Steam 2. add gamescope -- %command% to a game 3. start the game STEPS TO REPRODUCE 2 1. Install aur steam-hdr 2. start steam-hdr (runtime) OBSERVED RESULT Gamescope is able to deliver a very few frames but freezes almost instantly after game starts. OBSERVED RESULT 2 Gamescope is able to deliver a very few frames but freezes almost instantly after steam big picture starts. EXPECTED RESULT not freeze even if other features don't work at first like HDR. SOFTWARE/OS VERSIONS Linux/KDE Plasma: 6.7.9-arch1-1 / 6.0.2 (available in About System) KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION AMD Ryzen 5 5600x 32 Gb Ram nVidia RTX 3070 Gigabyte B450 Aorus pro nvidia driver version: nvidia-dkms 550.54.14-5 Screen setup: LG C9 at 4k 120Hz and VRR (HDMI 2.1) (this is the only active screen at test time as VRR don't work while other screens are enabled) LG d2343 FHD 60Hz (passive DP > DVI) LG WFHD 29WL500 (active DP > HDMI) -- You are receiving this mail because: You are watching all bug changes.