[Bug 110658] MXGP3 (Steam, native Linux port, UE4): graphical glitches

https://bugs.freedesktop.org/show_bug.cgi?id=110658

--- Comment #5 from Alexander Mezin mezin.alexander@gmail.com ---

(In reply to Timothy Arceri from comment #3)

Are you able to test with llvm 9?

I won't have time for that until weekend

(In reply to Timothy Arceri from comment #4)

I've run it on llvm 8 and mesa 19.0.5 and was unable to reproduce the issues seen in the screen capture on my Vega 64.

Just re-tested with mesa 19.0.5+llvm 8, the issue is still there.

It seems to be track-specific. At least it doesn't happen on "Compound", for example.

Also the game runs fine under Proton/SteamPlay (no glitches/artifacts).