Created attachment 139582 [details] Picture of Age Of Wonders 3 rendering problem on 18.1.0-rc's NOTE: This is for the 18.1 branch for the current RC's, you can reproduce this bug on the radeonsi driver using the git tag 'mesa-18.1.0-rc4'. This bug has NOT been replicated on the 18.0 branch. Overview: Age of Wonders 3 game displays large white squares on menu screen. No buttons are available in menu screen. Steps To Reproduce: Fire up Age of Wonders 3 in steam using radeonsi driver on 18.1.0-rc* releases. The problem should present itself in the menu of the game. Hardware: R9280, RX480, and R9Fury have this problem. Builds: This bug has been seen on Mesa RC's of 18.1.0 Attached is a screenshot of the problem.
I believe it's related to GL 3.1 compat being exposed. Oddly using MESA_GL_VERSION_OVERRIDE=3.1COMPAT fixes the issue.
(In reply to Timothy Arceri from comment #1) > I believe it's related to GL 3.1 compat being exposed. Oddly using > MESA_GL_VERSION_OVERRIDE=3.1COMPAT fixes the issue. I think this is some kind of game bug where it's probably not using ARB_compatibility correctly. Once 3.2+ compat profile support was enable for radeonsi things started working again correctly. I'm just going to mark this as won't fix.
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