https://bugzilla.kernel.org/show_bug.cgi?id=204181
Yann HN (accs@21xayah.com) changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |accs@21xayah.com
--- Comment #17 from Yann HN (accs@21xayah.com) --- I was facing the same issue, Complete Video output stop, X Server process went unresponsive.
I did a Hardware switch a day before. GPU: PNY GTX 1060 -> Asus Vega 56 Mainboard: Asus Z370P -> MSI Z390A Pro
A friend suggested me to install some packages to enhance the GPU Support, one of them was "xf86-video-amdgpu".
Seams like that package was responsible for the issues. Removing it fixed the issue without any other (notable) effects.
Some more info for context: X: X.Org X Server 1.20.5 Desktop: plasmashell 5.16.3 Kernel: 5.2.2-arch1-1-ARCH #1 SMP PREEMPT Sun Jul 21 19:18:34 UTC 2019 x86_64 GNU/Linux