Screen stops working after hibernate fedora 25

asked 2017-09-12 15:38:16 +0000

ovg gravatar image

It seems that after applying updates the screen won't work when resuming from hibernate... Although pressing the volume buttons make the noise you would expect so I'm guessing it's fully booting.

My only choice is to hold down the power button. Connecting to my monitor through HDMI does nothing (monitor doesn't even pick up a connection).

The update went from 4.10.15-200 to 4.12.9-200. When I boot I tried choosing the old version but had the same issue.

How can I figure out what's broken?

I recently installed OpenCV but that's hardly related I think.

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did it work after update to 4.12.9, but before OpenCV?

steveebey73742 ( 2017-09-12 15:53:36 +0000 )edit

I'm not sure because I didn't hibernate between the two. I just changed my settings from xorg back to Wayland and the problem no longer seems to occur... How strange. I'll check that it didn't break again

ovg ( 2017-09-12 20:58:14 +0000 )edit

It still seems to be persisting sometimes and eventually recovers but I'm signed out... So something must be crashing

ovg ( 2017-09-17 13:48:51 +0000 )edit