Comment # 5 on bug 107493 from Sebastian Luncan

(In reply to Michel Dänzer from comment #4)
> So this report is about the screen temporarily blanking while the driver
> initializes? If so, that's not really a bug, getting rid of that would be an
> enhancement.

Yes.
I didn't know that's how AMD drivers load.
Starting with 4.14 there's also a screen wide artifact when loading the driver
so I thought the screen blanking is a bug.