@katastic Interestingly I've also noticed video output problems in VLC
on my Lenovo Ideapad L340-17API.
In my case video is present in VLC but quality is quite poor, video
looks interlaced even though it is not.
Workaround: reconfigure VLC to use another video output module and probably
restart
I noticed that after boot with badly initialized GPU idle power
consumption is 2-2.5 higher than after normal boots.
But this can be fixed by putting laptop to suspend and waking it.
Therefore I've extended my workaround from #3 to this:
[Service]
Type=oneshot
ExecCondition=/bin/sh -c "journalct
This issue is not 100% reproducible. It happens after 50% of reboots and
I can't figure out regularity.
But I managed to contrive a workaround!
```
$ cat /etc/systemd/system/fix-graphics-after-boot.service
[Unit]
Description=Restart display-manager if amdgpu initialization failed
After=display-ma
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