发明授权
- 专利标题： Blocking processing restrictions based on addresses
- 专利标题（中）： 基于地址的阻塞处理限制
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申请号： US10435961申请日： 2003-05-12
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公开(公告)号： US06996698B2公开(公告)日： 2006-02-07
- 发明人: Timothy J. Slegel , Jane H. Bartik , Lisa C. Heller , Erwin F. Pfeffer , Ute Gaertner
- 申请人： Timothy J. Slegel , Jane H. Bartik , Lisa C. Heller , Erwin F. Pfeffer , Ute Gaertner
- 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： Heslin Rothenberg Farley & Mesiti P.C.
- 代理商 Lynn L. Augspurger, Esq.; Blanche E. Schiller, Esq.
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
Processing restrictions of a computing environment are filtered and blocked, in certain circumstances, such that processing continues despite the restrictions. One restriction includes an indication that fetching of storage keys is prohibited, in response to a buffer miss. When a processing unit of the computing environment is met with this restriction, it performs a comparison of addresses, which indicates whether the fetching can continue. If fetching can continue, the restriction is ignored.
公开/授权文献
- US20040230758A1 Blocking processing restrictions based on addresses 公开/授权日：2004-11-18
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