trochu doplnim zaujimavosti z toho testu resp. . z jeho pripravy...
Unfortunately, on one of my Ubuntu 17.10 installations even with those updated components, the display failed to properly work when trying both Linux 4.15.2 and Linux 4.16-rc1.
Strangely though on another NVMe SSD in the same system, booting into that install with effectively the same components, the graphics were working without fault..
https://www.phoronix.com/scan.php?page=article&item=ryzen5-2400g-vega11&num=1
But even with the Linux 4.15 kernel, it looks like some issues remain. Golem (German) notes that even with their latest Raven Ridge firmware and Linux 4.15 kernel, they were running into issues: basically only half the display was working correctly.
https://www.phoronix.com/scan.php?page=news_item&px=Ryzen-Raven-Ridge-Tuesday