New OLED monitor has no signal anymore

Graphics / Linux Linux
1

Hi all,
thank you for linux graphics drivers.
Since the latest driver version one of my monitors has no signal anymore. With previous driver versions there was a workaround: switch to tty console and back to wayland gnome desktop environment.
Now the monitor stays powered off.
My monitor is a Gigabyte Aorus FO32U2P.

Please have a fix!

Best regards
Gerrit Leder
nvidia-bug-report.log.gz (1.6 MB)

2

I have a similar problem when using HDR above 30 Hz on a Samsung TV used as monitor with HDMI to HDMI cable. The workaround I found is to switch to tty console while the screen is off. Then after I switch it on I can go back to graphical. It is very tedious but at least I do not need to restart the computer.

3

Hello @zebcom,

ty for your comment!

The workaround used to fix it for me, too, but now it isn’t working anymore.

5

This is a regression in version 575 in contrast to version 570 and using the tty switch workaround

6

Hi. A ticket for this issue was opened, see here: 575 release feedback & discussion - #360 by amrits

1 Like
7

Workaround for this driver version is:

  • disable VRR
  • Set refresh rate to no more than 60 Hz
  • disable HDR

I am on Wayland gnome using monitor w/ mini DP

8

This is a regression in 580 proprietary driver version: the bug in higher frame rates than 60Hz is still present!

9

I reported the issue with HDMI connection on a TV, at 60Hz. I now switched to an LG WOLED monitor, 240Hz with DP connection. And indeed the problem is still there. The only way to wak up is to switch to console while screen is off.

1 Like
10

bump

nVidia proprietary Driver Version: 580.95.05 is flaky: worked once, but issue persists after reboot.

Is this issue in conjunction w/ `gnome-control-center`? I noticed a mouse lag in desktop environment, when I switched to higher refresh rates…

11

I noticed flaky behaviour in `gnome-control-center`: sometimes it offers 240Hz - showing the same bugs as 200Hz does - and sometimes it isn’t in the list.

12

bump

issue w/ proprietary nVidia graphics driver still present for 240 Hz VRR HDR OLED monitor:

Driver Version: 580.119.02

13

I have an LG OLED (34 widescreen) and does not wake up when set to max (240Hz) but does if I set to 144Hz. This is on Plasma with Wayland, Archlinux. Note to avoid flickering I disable VRR on KDE settings (not the monitor, this is a KDE bug).

14

I have a gigabyte OLED 34’’ 4k Display and cannot do more than 60Hz :-( and w/o VRR and HDR. I am on arch gnome Wayland.

Seasons greetings
Gerrit

15

This is weird. I have an LG 34GS95QE, it is a wide 3440x1440. Not a 4K, so this may explain the difference. Possibly the wake up process depends on refresh and resolution.

16

bump

issue w/ proprietary nVidia graphics driver still present for 240 Hz VRR HDR OLED monitor:

Driver Version: 590.48.01