Asynchronous memory access queuing
US8037249B1 · kind B1 · utility
1Cited by
0References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 2007 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | May 5, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F12/1081
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for queuing asynchronous memory accesses includes pinning memory buffers in a managed memory environment, issuing data transfer requests to a peripheral device, each request corresponding to at least one of the pinned memory buffers, and asynchronously accessing at least one of the pinned buffers responsive to the requests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.