Radeon fog missing or broken (rv200)
Submitted by Arthur Taylor
Assigned to Default DRI bug account
Description
The radeon renderer passes mesa's fog test for all cases, but some existing apps/games (namely wolfenstein) fail to draw with fog at all. In some apps some objects will have fog while other will not. Reverting the changes from https://bugs.freedesktop.org/show_bug.cgi?id=4900 partial fixes the problem, but causes the mesa fog test for non-fogcoord cases to fail again. I'm using a Radeon Mobility 7500 in a Thinkpad T41 with the mesa and drm cvs. The xorg version is 6.9.0
Version: git