[Bug 37072] After installing (and enabling) of nvidia-glx, KDM makes wrong DRI guesses

[Didier Raboud]

Public bug reported:
https://launchpad.net/malone/bugs/37072

Affects: kdebase kdm (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
Kubuntu Dapper Flight5 Up-to-date

I installed nvidia-glx (and enabled it with $ sudo nvidia-glx-config
enable), restarted X and then my whole system got funny DRI (represented
by bigger fonts).

This may come from bad KDE DRI managing.

Indeed, as noted for a long time (by me ...) on doc.Ubuntu-fr.org [1],
it is solveable with editing /etc/kde3/kdm/kdmrc

ServerArgsLocal=-nolisten tcp

becomes

ServerArgsLocal=-nolisten tcp -dpi 75

[1] http://doc.ubuntu-
fr.org/materiel/nvidia#kde_kubuntu_probleme_de_polices_apres_installation_du_driver_nvidia