https://bugs.kde.org/show_bug.cgi?id=370180
--- Comment #28 from Felix Miata <mrma...@earthlink.net> --- Following shows that on NVidia GPU, xrandr output names are the same with modesetting DIX and nouveau DDX: # grep -A3 tors ~/.config/plasmashellrc [ScreenConnectors] 0=DP-1 1=DP-2 # ls -1d /sys/class/drm/c* /sys/class/drm/card0 /sys/class/drm/card0-DP-1 /sys/class/drm/card0-DP-2 # grep onnec /var/log/Xorg.0.log [ 70.746] (II) NOUVEAU(0): Output DP-1 connected [ 70.746] (II) NOUVEAU(0): Output DP-2 connected # inxi -GSxxz --vs inxi 3.3.20-00 (2022-07-27) System: Kernel: 5.18.15-1-default arch: x86_64 bits: 64 compiler: gcc v: 12.1.1 Desktop: KDE Plasma v: 5.25.3 tk: Qt v: 5.15.5 wm: kwin_x11 dm: SDDM Distro: openSUSE Tumbleweed 20220804 Graphics: Device-1: NVIDIA GF119 [NVS 310] vendor: Hewlett-Packard driver: nouveau v: kernel arch: Fermi pcie: speed: 2.5 GT/s lanes: 16 ports: active: DP-1,DP-2 empty: none bus-ID: 01:00.0 chip-ID: 10de:107d Display: x11 server: X.Org v: 21.1.4 compositor: kwin_x11 driver: X: loaded: nouveau unloaded: fbdev,modesetting,vesa alternate: nv,nvidia gpu: nouveau display-ID: :0 screens: 1 Screen-1: 0 s-res: 4480x1440 s-dpi: 120 Monitor-1: DP-1 pos: primary,left model: Acer K272HUL res: 2560x1440 dpi: 109 diag: 686mm (27") Monitor-2: DP-2 pos: right model: NEC EA243WM res: 1920x1200 dpi: 94 diag: 612mm (24.1") OpenGL: renderer: NVD9 v: 4.3 Mesa 22.1.4 direct render: Yes # <log out; switch from nouveau DDX to modesetting DIX; login> # grep -A3 tors ~/.config/plasmashellrc [ScreenConnectors] 0=DP-1 1=DP-2 # ls -1d /sys/class/drm/c* /sys/class/drm/card0 /sys/class/drm/card0-DP-1 /sys/class/drm/card0-DP-2 # grep onnec /var/log/Xorg.0.log [ 1291.308] (II) modeset(0): Output DP-1 connected [ 1291.308] (II) modeset(0): Output DP-2 connected # inxi -GSxxz --vs inxi 3.3.20-00 (2022-07-27) System: Kernel: 5.18.15-1-default arch: x86_64 bits: 64 compiler: gcc v: 12.1.1 Desktop: KDE Plasma v: 5.25.3 tk: Qt v: 5.15.5 wm: kwin_x11 dm: SDDM Distro: openSUSE Tumbleweed 20220804 Graphics: Device-1: NVIDIA GF119 [NVS 310] vendor: Hewlett-Packard driver: nouveau v: kernel arch: Fermi pcie: speed: 2.5 GT/s lanes: 16 ports: active: DP-1,DP-2 empty: none bus-ID: 01:00.0 chip-ID: 10de:107d Display: x11 server: X.Org v: 21.1.4 compositor: kwin_x11 driver: X: loaded: modesetting gpu: nouveau display-ID: :0 screens: 1 Screen-1: 0 s-res: 4480x1440 s-dpi: 120 Monitor-1: DP-1 pos: primary,left model: Acer K272HUL res: 2560x1440 dpi: 109 diag: 686mm (27") Monitor-2: DP-2 pos: right model: NEC EA243WM res: 1920x1200 dpi: 94 diag: 612mm (24.1") OpenGL: renderer: NVD9 v: 4.3 Mesa 22.1.4 direct render: Yes # -- You are receiving this mail because: You are watching all bug changes.