发明名称 |
Location-based non-uniform allocation of memory resources in memory mapped input/output fabric |
摘要 |
An apparatus, program product and method in which a memory address space is allocated non-uniformly to IO resources in a memory mapped IO fabric based upon the locations of individual IO endpoints to which such IO resources are coupled. In a PCI-based environment, for example, PCI adapters are allocated memory address ranges in a PCI bus address space based upon the locations of the particular slots within which the PCI adapters are mounted.
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申请公布号 |
US7200687(B2) |
申请公布日期 |
2007.04.03 |
申请号 |
US20030671365 |
申请日期 |
2003.09.25 |
申请人 |
INTERNATIONAL BUSINESS MACHINES COPORATION |
发明人 |
NORDSTROM GREGORY MICHAEL;PIZEL TRAVIS JAMES |
分类号 |
G06F3/00;G06F12/06;G06F13/00 |
主分类号 |
G06F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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