pub fn tune_tiling(spec: &MatmulSpec, chip: &ChipKnobs) -> TileConfigExpand description
Smart-lattice autotune for a named Tenstorrent part: the part’s limits, then
spatial::passes::tile::best_tile_config.
The lattice, the three legality rules and the ranking model are the spatial planner’s — this is the Tenstorrent-facing name for them, so a change to what is legal can only be made in one place.