https://bugs.freedesktop.org/show_bug.cgi?id=102322
--- Comment #80 from dwagner jb5sgc1n.nya@20mm.eu --- (In reply to Jaap Buurman from comment #79)
I am also running into the same issue. I have two questions that might help tracking down why we are having issues, but not all people that are running a Vega graphics card.
As you can see from my initial description, I'm running an RX460, which uses not a "Vega", but a "Polaris 11" AMD GPU.
What is the output of the following command for you guys?
cat /sys/class/drm/card0/device/vbios_version
"113-BAFFIN_PRO_1606"
I have not heard of any update to this from the vendor - there is just some unofficial hacked version around (which I do not use) that is said to enable some switched-off CUs.
Memory clocking is different for people running multiple monitors. Are you guys also running multiple monitors by any chance?
No, I'm using just one 3840x2160 @ 60Hz HDMI display.