公开(公告)号：US20180157315A1

公开(公告)日：2018-06-07

申请号：US15399677

申请日：2017-01-05

Applicant: QUALCOMM INCORPORATED

Inventor： NAVID EHSAN ,  MICHAEL SPARTZ ,  IDREAS MIR ,  JON ANDERSON ,  RONALD ALTON ,  RAJIV VIJAYAKUMAR

IPC: G06F1/32 ,  G06N99/00

CPC classification number: G06F1/3296 ,  G06F1/206 ,  G06F1/3206 ,  G06F1/324 ,  Y02D10/126 ,  Y02D10/16 ,  Y02D10/172

Abstract: Disclosed are methods and systems for proactive power and performance management of workloads in a portable computing device (“PCD”), such as, but not limited to, a virtual reality (“VR”) or augmented reality (“AR”) workload. An exemplary embodiment determines that a target application (or an application queued for execution) is compatible with a proactive throttling policy. Advantageously, for those applications that are compatible with a proactive throttling policy, embodiments of the solution may rely on historical performance data of those applications to preset performance parameters such that the PCD may deliver a consistent user experience over time uninterrupted by fluctuations in processing performance resulting from reactive thermal throttling policies.