Invention Application
US20170069054A1 FACILITATING EFFICIENT SCHEDULING OF GRAPHICS WORKLOADS AT COMPUTING DEVICES
审中-公开
促进计算设备图形工作负载的有效调度
- Patent Title: FACILITATING EFFICIENT SCHEDULING OF GRAPHICS WORKLOADS AT COMPUTING DEVICES
- Patent Title (中): 促进计算设备图形工作负载的有效调度
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Application No.: US14846366Application Date: 2015-09-04
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Publication No.: US20170069054A1Publication Date: 2017-03-09
- Inventor: MURALI RAMADOSS , NISHANTH REDDY PENDLURU , JEFFREY S. FRIZZELL , ANKUR N. SHAH
- Applicant: INTEL CORPORATION
- Applicant Address: US CA SANTA CLARA
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA SANTA CLARA
- Main IPC: G06T1/20
- IPC: G06T1/20 ; G06T1/60

Abstract:
A mechanism is described for facilitating efficient scheduling of graphics workloads at computing devices. A method of embodiments, as described herein, includes receiving a work request for processing a work item at a graphics processor, where the work request is placed by an application. The method may further include allowing the application to directly call into a graphics driver associated with the graphics processor to generate a work queue for the work item, where direct calling allows the application to bypass an intermediary call to the graphics driver and directly submit the work item to the graphics processor, where direct calling further includes notifying the graphics processor of the work unit by writing into a memory location monitored by the graphics processor. The method may further include submitting the work item from the work queue to a submit queue of a plurality of submit queues, where one or more tasks associated with the work item are processed at the graphics processor.
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