pub fn resolve_max_m(default_max: u32, raw: Option<&str>) -> Resolved<u32>Expand description
2026-09-25: Upper M for the W8A8 dense-FFN prefill, per projection shape.
Unlike resolve_batchm_max, a parsed 0 is honoured: it means “never
take the W8A8 arm on this shape”. Anything that is not a u32 keeps the
target’s declaration.