Increasing Turbo Mode Residency Of A Processor

摘要

In one embodiment, the present invention includes a method for accessing a task stored in an entry of a task queue that identifies the task and a first core of a processor on which the task has been scheduled, reassigning the task to a coldest idle core of the processor, and sending the task to the coldest idle core and maintaining the processor in a turbo mode. Other embodiments are described and claimed.

主权项

1. A processor comprising:
a plurality of cores each to execute instructions; a mapping table including a plurality of entries each to store a mapping of a first identifier (ID) to a core of the plurality of cores; and a logic coupled to the plurality of cores and the mapping table and to access a task queue including a plurality of entries each to store a task identifier for a task and a corresponding core identifier for a core on which the task is scheduled, wherein the logic is to reassign a first task obtained from the task queue from a first core to a second core.