enum pipe_error
svga_hwtnl_draw_arrays(struct svga_hwtnl *hwtnl,
enum pipe_prim_type prim, unsigned start, unsigned count,
- unsigned start_instance, unsigned instance_count);
+ unsigned start_instance, unsigned instance_count,
+ ubyte vertices_per_patch);
enum pipe_error
svga_hwtnl_draw_range_elements(struct svga_hwtnl *hwtnl,