pub fn load_nemotron_ssm(
store: &WeightStore,
_layer: usize,
gpu: &dyn GpuBackend,
layer_prefix: &str,
) -> Result<(NemotronSsmWeights, NemotronSsmQuant)>Expand description
2026-09-25: Load a Nemotron-H Mamba-2 mixer ({layer_prefix}.mixer).
The format is read from in_proj alone. Unless it is NVFP4, in_proj and
out_proj come back as QuantizedWeight::null(), and the returned
NemotronSsmQuant tells the caller how to load them.