公开(公告)号：US20140373024A1

公开(公告)日：2014-12-18

申请号：US13918049

申请日：2013-06-14

Applicant: NVIDIA Corporation

Inventor： Tom Watts ,  Pete Cummings ,  Mark Van Nostrand

IPC: G06F9/50

CPC classification number: G06F9/5094 ,  G06F1/3206 ,  G06F1/3234 ,  G06F1/329 ,  Y02D10/22 ,  Y02D10/24

Abstract: One aspect of the disclosure provides an embodiment of a method of processing data in a processor in a shared resource computer system, where a processing module shares at least one resource with at least one other processing module. The method, implemented by a processor, comprises receiving a resource allocation for executing code and monitoring a resource related condition of the processor in the execution of the code at a current resource level. The method further comprises recognizing a resource constraint when the resource allocation is insufficient to meet real time constraints for executing the code at the current resource level and modifying operation of the processor responsive to recognizing the resource constraint to execute the code to meet the real time constraints at a cost of increased power consumption or reduced quality of output.

Abstract translation: 本公开的一个方面提供了一种在共享资源计算机系统中的处理器中处理数据的方法的实施例，其中处理模块与至少一个其他处理模块共享至少一个资源。 由处理器实现的该方法包括：在当前资源级执行代码时接收用于执行代码的资源分配和监视处理器的资源相关状况。 该方法还包括在资源分配不足以满足用于在当前资源级执行代码的实时约束时识别资源约束，并且响应于识别资源约束来执行代码来修改处理器的操作以满足实时约束 以增加功耗或降低产出质量为代价。