Comment # 6 on bug 964429 from Takashi Iwai

(In reply to Ulrich Windl from comment #2)
> I tried booting the previous kernel (via GRUB menu), but that didn't change
> a thing.

So this is no kernel regression, as it seems.

> Next thing I tried was to remove the Nvidia "G03" packages via Yast software
> management, and surprisingly those modules were not removed, but replaced
> with Nvidia "G04" modules:
> nvidia-uvm-gfxG04-kmp-default-352.79_k4.1.12_1-19.1.x86_64 Mon Feb  1
> 13:12:37 2016
> x11-video-nvidiaG04-352.79-19.1.x86_64        Mon Feb  1 13:09:20 2016
> nvidia-computeG04-352.79-19.1.x86_64          Mon Feb  1 13:09:15 2016
> nvidia-glG04-352.79-19.1.x86_64               Mon Feb  1 13:09:01 2016
> nvidia-gfxG04-kmp-default-352.79_k4.1.12_1-19.1.x86_64 Mon Feb  1 13:08:06
> 2016

It's because of the dependency, I suppose.

> These modules cauise a complete failure to star tthe X server (it seems).
> I had to switch to the text console. There I removed those "G04" packets
> (which worked). Then I could start an X session with the usual resolution
> again.

So, this looks more like an issue of Nvidia stuff.  Changed the component.