[Bug 40713] Regression in wined3d introduces severe texture artifacts

https://bugs.winehq.org/show_bug.cgi?id=40713

--- Comment #2 from Fabian Maurer  ---
Created attachment 54611
  --> https://bugs.winehq.org/attachment.cgi?id=54611
Log for NekoPara Vol. 0

Warning, the log is 217 MB unpacked, due to a lot of data from
"WINEDEBUG=+d3d". Only played the game 2 seconds though, so no idea how to
reduce the size.

Using a Radeon R9 285 with the opensource amdgpu drivers and Mesa.
Versions are the most recent:
xf86-video-amdgpu 1.1.0-1.1
libdrm_amdgpu1 2.4.68-1.1
Mesa 11.2.2-138.1