AMD Vega 8 doesnt detect properly second VGA monitor.
I'll document a series of buggy behaviour of AMD Vega 8 (that comes with Ryzen 3200G) on this twitter thread. https://twitter.com/ca3studio/status/1472363764301410311
Seems Jalmus has buggy custom bios that caused the driver to be reset and freeze or crash both windows and linux.
Right now, the issue is that it doesnt detect properly the second VGA entry while using two monitors (one on the HDMI and the other using the VGA inputs). Using Manjaro, and other distros (of which I tested Lubuntu, Kubuntu 21.10), the issue seem to repeat. Which for now, seem that It defaults to a display port 0 default monitor identifier. Also, the resolution seem to be 640*480 without any chance to change resolution except for using xrandr.
(screenshot proving my issue)
I'm new reporting issues here, but can post any log information if requested.