发明授权
- 专利标题: Method and system for implementing generalized system stutter
- 专利标题(中): 实施广义系统口吃的方法和系统
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申请号: US11743099申请日: 2007-05-01
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公开(公告)号: US07849342B2公开(公告)日: 2010-12-07
- 发明人: Roman Surgutchik , Robert William Chapman , David G. Reed , Brad W. Simeral
- 申请人: Roman Surgutchik , Robert William Chapman , David G. Reed , Brad W. Simeral
- 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: Patterson & Sheridan, LLP
- 主分类号: G06F1/00
- IPC分类号: G06F1/00 ; G06F1/26
摘要:
A method and system for implementing a generalized system stutter are disclosed. Specifically, one embodiment of the present invention sets forth a method, which includes the steps of blocking a first request received from a first of a plurality of bus masters during a low power state of a computing device for as long as permissible by the timing requirements of the computing device, wherein the first request is capable of triggering the computing device to transition out of the low power state, and during an active state of the computing device, servicing the first request along with other pending requests from the rest of the plurality of bus masters before the computing device transitions back to the low power state.
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