resume from hibernate - dark monitors

Bug #1823114 reported by Wolf
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
nvidia-graphics-drivers-390 (Ubuntu)
New
Undecided
Unassigned

Bug Description

My system:
ubuntu 18.04
gnome desktop
4GB RAM
Nvidia GT 630
kernel 4.15.0-47-generic (but happened with all the kernels before as well)
TWO MONITORS, attached to the video card with DVI / HDMI (I think this is important...)

When resuming from hibernate, the machine powers up, but both monitors remain dark, no login prompt appears. It works with nouveau, but not with nvidia-340, 384, 390.

This bug is accompanying me for years with various (clean) installs, I already filed it under #1733168, but not sustainable solution.

Wolf (drechsel)
affects: nvidia-graphics-drivers-384 (Ubuntu) → nvidia-graphics-drivers-390 (Ubuntu)
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