公开(公告)号：US10417729B2

公开(公告)日：2019-09-17

申请号：US15043018

申请日：2016-02-12

Applicant: INTEL CORPORATION

Inventor： Robert B. Taylor ,  Pankaj Sharma ,  Daniel H. Walsh ,  Matthew B. Callaway

IPC: G06T1/20 ,  G06F9/54

Abstract: Techniques to sort events of a graphics workload executed by a graphics processing unit to provide identification of events, that if addressed, may result in an improvement in performance are disclosed. The techniques can include: generating a signature and a weight for each event of a graphics workload; generating an event priority tree by organizing the events into parent and leaf nodes, where parent nodes comprise leaf nodes having a shared hash; and sorting frames based on a global weight of events corresponding to the frames.