Efficient scheduling of multi-version tasks

摘要

Methods, devices, systems, and non-transitory processor-readable storage media for a multi-processor computing device for scheduling multi-version tasks for a plurality of processing units. The method of one embodiment is for queuing a specialized version of a multi-versioned task in a task queue for each of a plurality of processing units, wherein each specialized version is executed by a different processing unit of a plurality of processing units Versioned task, wherein the first processing unit is configured to immediately execute a corresponding specialized version of the multi-versioned task if the first processing unit is available to immediately execute the corresponding specialized version of the multi-In response to providing ownership of the multi-versioned task to the first processing unit, and providing ownership of the multi-versioned task to the first processing unit, to discard other specialized versions of the multi-versioned task /RTI The various operations of the method may be performed through runtime functions.;