https://bugs.kde.org/show_bug.cgi?id=494804
--- Comment #46 from Nathanael Ries <nathanael.r...@gmail.com> --- Hi Nate, Here are the answers to your questions regarding the login issue with SDDM: 1) If you log in using the laptop screen rather than the external screen, does it work as expected? 1A) I can confirm that login attempts made on anything other than DP-0 doesn't work as expected when using the Breeze SDDM theme. 2) What GPU(s) are present on your system, and which one is used to show the SDDM login screen? 2A) The system has an AMD Radeon 680M. This is an integrated GPU, part of the Rembrandt architecture, and it is the one used for the SDDM login screen since there's no indication of any other GPU in use. 3) Is SDDM set up in native Wayland mode, or X11 mode? 3A) From the process list (ps aux | grep sddm), it appears that SDDM is running in X11 mode for the login screen, as evidenced by the /usr/lib/Xorg process. However, there's a command (/usr/lib/plasma-dbus-run-session-if-needed /usr/bin/startplasma-wayland) that suggests after login, the system switches to a Wayland session after login: >[nathanael@pangolin ~]$ ps aux | grep sddm >root 1508 0.0 0.0 154016 21160 ? Ssl Oct25 0:00 >/usr/bin/sddm >root 1525 0.0 0.2 1111924 83836 tty2 Ssl+ Oct25 0:01 >/usr/lib/Xorg -nolisten tcp -background none -seat seat0 vt2 -auth >>/run/sddm/xauth_Oyyxra -noreset -displayfd 16 >root 1673 0.0 0.0 77476 21536 ? S Oct25 0:00 >/usr/lib/sddm/sddm-helper --socket >/tmp/sddm-auth-28e96db9-ae49-4cd7-93c4->69fca2a4ed00 --id 1 --start >/usr/lib/plasma-dbus-run-session-if-needed /usr/bin/startplasma-wayland --user >nathanael >nathana+ 988905 0.0 0.0 6392 3924 pts/1 S+ 11:16 0:00 grep >--color=auto sddm >[nathanael@pangolin ~]$ echo $XDG_SESSION_TYPE >wayland 4) When you hit Enter or click the arrow button, does it never log in? Or does it eventually log in after 30-60 seconds? 4A) The login screen on the external monitor (DP-1 connected as Primary) does not proceed to log in after entering the password; it simply freezes or remains as is, without logging in, even after waiting for an extended period. I can enter the password or interact with the login on the Screen 0 monitor (the laptop display). Let me know if you need any more information! -- You are receiving this mail because: You are watching all bug changes.
