flashinfer.get_dcp_spec_workspace_size_bytes

flashinfer.get_dcp_spec_workspace_size_bytes(batch_size: int, q_len_per_req: int, num_qo_heads: int, num_split: int = 16, *, head_dim: int = 128) → int

Bytes for Cake FMHA Split-KV BF16 partial-O and FP32 partial-LSE scratch.