Artifacts in models rendering with GeForce 6150 (NV4x chipsets)
Submitted by maurossi
Assigned to Nouveau Project
Created attachment 118224 X-Wing model artifacts visible on with mesa 11.1git
X-Wing model and other models in FreeSpace2 with StarWars Original Trilogy mod shows rendering artifacts.
Filing a separate bug from https://bugs.freedesktop.org/show_bug.cgi?id=91551 as requested for NV4C chipset, also because the artifacts are different.
Here I see big black poligons filling the screen, like vertexes of the model invading the whole screen.
NOTE: using mesa 10.6 the artifacts are not covering the entire GUI, but I see some kind of vertex/surfaces problem, but the shaders maps are fine but the vertexes/surfaces are completely distorted.
Here is the link of the old trace that is able to produce the artifacs described in the different mesa versions. (X-Wing is the model visible before the Tie pilot)
Attached pictures of the artifact for 11.1git and 10.6
Attached dmesg that show some nouveau errors, but most probably unrelated to the bug.