https://bugs.freedesktop.org/show_bug.cgi?id=84156
Priority: medium Bug ID: 84156 Assignee: dri-devel@lists.freedesktop.org Summary: Half of lighting gets broken in older apps Severity: normal Classification: Unclassified OS: All Reporter: smoki00790@gmail.com Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/radeonsi Product: Mesa
This is from old bug 77785 and about old games where seems like GLSL is not used. In examples i can mention it happens when truck/vehicle turn on lights. Useful apitrace from 18 WoS: Pedal to the Metal game - it is OpenGL game running under wine:
https://dl.dropboxusercontent.com/u/74553632/pttm_trace2.7z
The same issue i found that can be reproduced is with 3DMark2001 http://www.futuremark.com/benchmarks/legacy (which is mostly for benchmarking DirectX8 features. So it happens too in 'Car Chase' test, but only when wine is used with UseGLSL disabled.
http://wiki.winehq.org/UsefulRegistryKeys