公开(公告)号：US20230102063A1

公开(公告)日：2023-03-30

申请号：US17487480

申请日：2021-09-28

Applicant: ADVANCED MICRO DEVICES, INC. ,  ATI TECHNOLOGIES ULC

Inventor： DANIEL WAIHIM WONG ,  ALLEN J. PORTER

IPC: G06F9/50 ,  G06F11/34

Abstract: An optimized service-based pipeline includes a resource manager that receives a request that includes a description of a workload from a workload initiator such as an application. The resource manager identifies runtime utilization metrics of a plurality of processing resources, where the plurality of processing resources includes at least a first graphics processing unit (GPU) and a second GPU. The resource manager determines, based on the utilization metrics and one or more policies, a workload allocation recommendation for the workload. Thus, the workload initiator can determine whether placing a workload on a particular processing resource is preferable based on runtime behavior of the system and policies established of the workload.

公开(公告)号：US20230099950A1

公开(公告)日：2023-03-30

申请号：US17484437

申请日：2021-09-24

Applicant: ATI TECHNOLOGIES ULC

Inventor： ALLEN J. PORTER

IPC: G06F9/50 ,  G06F1/08

Abstract: Scheduling and clock management for real-time system quality of service (QoS) is disclosed. In an implementations, a resource manager determines a target work rate based on respective job deadlines of a plurality of jobs on a processing platform. Determining the target work rate can include ordering the plurality of jobs based on the respective deadlines, determining an amount of work required to reach each of the respective deadlines, identifying one deadline among the respective deadlines as a most constraining deadline based on the amount of work required to reach that one deadline, and determining the target work rate based on the most constraining deadline. The resource manager adjusts a clock rate of the processing platform based on at least the target work rate.