Invention Application
WO2017052949A1 POSITION ONLY SHADER CONTEXT SUBMISSION THROUGH A RENDER COMMAND STREAMER
审中-公开
位置只能通过渲染命令流程表上传提交上传
- Patent Title: POSITION ONLY SHADER CONTEXT SUBMISSION THROUGH A RENDER COMMAND STREAMER
- Patent Title (中): 位置只能通过渲染命令流程表上传提交上传
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Application No.: PCT/US2016/048524Application Date: 2016-08-25
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Publication No.: WO2017052949A1Publication Date: 2017-03-30
- Inventor: RAMADOSS, Murali , VEMBU, Balaji , NALLURI, Hema C. , APODACA, Michael , BOLES, Jeffery S.
- Applicant: INTEL CORPORATION
- Applicant Address: 2200 Mission College Boulevard Santa Clara, California 95054 US
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: 2200 Mission College Boulevard Santa Clara, California 95054 US
- Agency: TROP, Timothy N. et al.
- Priority: US14/865,933 20150925
- Main IPC: G06T1/20
- IPC: G06T1/20 ; G06T1/60 ; G06T15/08 ; G06T17/10
Abstract:
By scheduling/managing workload submission to a POSH pipe one can exploit parallelism with minimum impact to the software scheduler in some embodiments. Software separates command sequences for each pipe to enable the POSH pipe to run ahead of a Render pipe. Infrastructre is provided to synchronize the two pipes through software inserted commands. A Render plus POSH pipeline may be a single monolithic engine without changes to a software scheduler, removing the complexity and the latencies involved in scheduling.
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