R600g SB Now Supports Geometry Shaders

[Azrael5]

So R600 gpus are supported or not?!

[marek]

The driver supports but doesn't optimize geometry shaders for R600 and R700.
It supports and optimizes geometry shaders for all later GPUs though (Evergreen and Northern Islands).

[marek]

The vertex and fragment shaders are always optimized, just the geometry shader isn't.

The odds are that a pass-through geometry shader is simple enough that it doesn't need optimizing.