发明授权
US07522169B1 Apparatus and method for selective attribute distribution to parallel processors
有权
用于选择属性分配到并行处理器的装置和方法
- 专利标题: Apparatus and method for selective attribute distribution to parallel processors
- 专利标题(中): 用于选择属性分配到并行处理器的装置和方法
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申请号: US11300228申请日: 2005-12-13
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公开(公告)号: US07522169B1公开(公告)日: 2009-04-21
- 发明人: Lukito Muliadi , Justin S. Legakis
- 申请人: Lukito Muliadi , Justin S. Legakis
- 申请人地址: US CA Santa Clara
- 专利权人: Nvidia Corporation
- 当前专利权人: Nvidia Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Cooley & Godward Kronish LLP
- 主分类号: G06T1/20
- IPC分类号: G06T1/20 ; G06F15/16 ; G06F15/80 ; G06F9/46
摘要:
A graphics processing unit has a set of parallel processing units. A primitive pipeline delivers tiles of a primitive to selected processing units of the set of processing units. An attribute pipeline distributes attributes to the selected processing units when the end of the primitive is reached, while withholding attributes from the remaining processing units of the set of processing units.
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