Bug#928979: nvidia-legacy-390xx-driver: fails to launch GDM

[Gabriel Corona]

Hi!

I has a similar problem (non working nvidia-390xx) driver.

I had to:

1) manually blacklist nouveau (I'm not what is supposed to create the
  /etc/nvidia/nvidia-blacklists-nouveau.conf file)

  The nvidia card was claimed by the nouveau driver.

2) update-glx --config nvidia

3) udpate-glx -- config glx

Cheers,

--
Gabriel