Vega 56 with displayport output yields black screen and flashing C/N/S keys on keyboard.
|Reported by:||mpxlbs||Owned by:||kallisti5|
I have an Gigabyte Vega 56 Gaming 8GB PCI-E card.
If I select to fall back to vesa drivers, it boots and works. Not doing that causes my screen to say that no inputs are found and the screen goes to sleep while the C/N/S keys flash once on my keyboard. I suspect that might be a kernel panic?
It's on a Asus Prime x370 Pro motherboard.
I'll attach listdev and syslog.
I'm in doubt if I should select the radeon or radeon_hd (definately not ATI) bug description, as it's a Vega card.