Cross adapter shared address translation tables
US7996628B2 · kind B2 · utility
4Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2008 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Jan 29, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F12/1081
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, computer program product and computer system for allocating shared address translation tables for memory regions of multiple I/O adaptors, which includes allocating an address translation table to be shared between the memory regions, creating a hardware context for each memory region, and sharing the address translation table across multiple adaptors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.