Comment # 4 on bug 1226053 from Örs

(In reply to Fabian Vogt from comment #3)
> kcm_sddm is supposed to write kde_settings.conf as well as
> /etc/sysconfig/displaymanager.
> Can you verify that the latter has the right value set for
> DISPLAYMANAGER_AUTOLOGIN?

Sure:
DISPLAYMANAGER_AUTOLOGIN="vajdao"

Also, you mentioned kcm_sddm, should it get installed by default distro install
process? Because now I checked with zypper, and its not installed (checked
zypper history log, it wasn't mentioned anywhere). However sddm-kcm6 is
installed, so basically this is how my zypper se -s sddm looks like:

LANG=C zypper se -s kcm
Loading repository data...
Reading installed packages...

S | Name                   | Type    | Version     | Arch   | Repository
--+------------------------+---------+-------------+--------+-----------
  | fcitx5-configtool-kcm6 | package | 5.1.5-1.1   | x86_64 | repo-oss
i | flatpak-kcm6           | package | 6.0.5-1.1   | x86_64 | repo-oss
i | flatpak-kcm6-lang      | package | 6.0.5-1.1   | noarch | repo-oss
  | kcm_fcitx5             | package | 5.1.5-1.1   | x86_64 | repo-oss
  | kcm_sddm               | package | 5.27.10-1.3 | x86_64 | repo-oss
  | kcm_sddm-lang          | package | 5.27.10-1.3 | noarch | repo-oss
  | kcmutils-devel         | package | 5.116.0-1.1 | x86_64 | repo-oss
  | kcmutils-imports       | package | 5.116.0-1.1 | x86_64 | repo-oss
  | kf5-kcm-fcitx          | package | 0.5.6-4.2   | x86_64 | repo-oss
  | kf5-kcm-fcitx-icons    | package | 0.5.6-4.2   | noarch | repo-oss
i | kf6-kcmutils           | package | 6.2.0-1.1   | x86_64 | repo-oss
  | kf6-kcmutils-devel     | package | 6.2.0-1.1   | x86_64 | repo-oss
i | kf6-kcmutils-imports   | package | 6.2.0-1.1   | x86_64 | repo-oss
i | kf6-kcmutils-lang      | package | 6.2.0-1.1   | noarch | repo-oss
i | libKF5KCMUtils5        | package | 5.116.0-1.1 | x86_64 | repo-oss
i | libKF5KCMUtils5-lang   | package | 5.116.0-1.1 | noarch | repo-oss
i | libKF5KCMUtilsCore5    | package | 5.116.0-1.1 | x86_64 | repo-oss
i | libKF6KCMUtils6        | package | 6.2.0-1.1   | x86_64 | repo-oss
i | libKF6KCMUtils6-lang   | package | 6.2.0-1.1   | noarch | repo-oss
i | libKF6KCMUtilsCore6    | package | 6.2.0-1.1   | x86_64 | repo-oss
i | libKF6KCMUtilsQuick6   | package | 6.2.0-1.1   | x86_64 | repo-oss
i | sddm-kcm6              | package | 6.0.5-1.1   | x86_64 | repo-oss
i | sddm-kcm6-lang         | package | 6.0.5-1.1   | noarch | repo-oss
  | sssd-kcm               | package | 2.9.5-1.2   | x86_64 | repo-oss
i | trash_kcm              | package | 24.05.0-1.1 | x86_64 | repo-oss
i | wacomtablet-kcm6       | package | 6.0.5-1.1   | x86_64 | repo-oss
i | wacomtablet-kcm6-lang  | package | 6.0.5-1.1   | noarch | repo-oss