发明授权
US08639887B2 Dynamically altering a pipeline controller mode based on resource availability
失效
基于资源可用性动态更改流水线控制器模式
- 专利标题： Dynamically altering a pipeline controller mode based on resource availability
- 专利标题（中）： 基于资源可用性动态更改流水线控制器模式
-
申请号： US12821766申请日： 2010-06-23
-
公开(公告)号： US08639887B2公开(公告)日： 2014-01-28
- 发明人: Deanna Postles Dunn Berger , Michael Fee , Kenneth D. Klapproth , Robert J. Sonnelitter, III
- 申请人： Deanna Postles Dunn Berger , Michael Fee , Kenneth D. Klapproth , Robert J. Sonnelitter, III
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Cantor Colburn LLP
- 代理商 John Campbell
- 主分类号： G06F12/00
- IPC分类号： G06F12/00 ; G06F13/00 ; G06F13/28
摘要：
A mechanism for dynamically altering a request received at a hardware component is provided. The request is received at the hardware component, and the request includes a mode option. It is determined whether an action of the request requires an unavailable resource and it is determined whether the mode option is for the action requiring the unavailable resource. In response to the mode option being for the action requiring the unavailable resource, the action is automatically removed from the request. The request is passed for pipeline arbitration without the action requiring the unavailable resource.
公开/授权文献
信息查询
