- 专利标题: DISTRIBUTION OF TIME SLICES OF A FRAME PERIOD FOR MULTI-TENANT IMPLEMENTATION OF GRAPHICS PROCESSING UNIT
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申请号: US18762285申请日: 2024-07-02
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公开(公告)号: US20240354163A1公开(公告)日: 2024-10-24
- 发明人: Mark E. Cerny
- 申请人: Sony Interactive Entertainment LLC
- 申请人地址: US CA San Mateo
- 专利权人: Sony Interactive Entertainment LLC
- 当前专利权人: Sony Interactive Entertainment LLC
- 当前专利权人地址: US CA San Mateo
- 主分类号: G06F9/50
- IPC分类号: G06F9/50 ; G06F9/48 ; G06T1/20
摘要:
A method for graphics processing, wherein a graphics processing unit (GPU) resource is allocated among applications, such that each application is allocated a set of time slices. Commands of draw calls are loaded to rendering command buffers in order to render an image frame for a first application. The commands are processed by the GPU resource within a first time slice allocated to the first application. The method including determining at least one command has not been executed at an end of the first time slice. The method including halting execution of commands, wherein remaining one or more commands are not processed in the first time slice. A GPU configuration is preserved for the commands after processing a last executed command, the GPU configuration used when processing in a second time slice the remaining commands.
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