setup_dpp_params
struct pipe_ctx *pipe_ctx = params->setup_dpp_params.pipe_ctx;
seq_state->steps[*seq_state->num_steps].params.setup_dpp_params.pipe_ctx = pipe_ctx;
block_sequence[*num_steps].params.setup_dpp_params.pipe_ctx = current_mpc_pipe;
struct setup_dpp_params setup_dpp_params;