1. A method for an engine, comprising: adjusting, via a controller, an engine torque actuator including a scroll valve coupled to an inlet of an outer scroll of a multi-scroll exhaust turbine and coupled to each cylinder exhaust port of the engine; the adjusting including moving the scroll valve towards a closed position in response to an indication of engine deactivation while the engine still rotates; directly injecting fuel to cylinders of the engine via direct injectors coupled directly to the cylinders; and adjusting cylinder intake or exhaust valve timing responsive to an operating parameter during engine operation.