Processing channel subsystem pending I/O work queues based on priorities
US6651125B2 · kind B2 · utility
117Cited by
29References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1999 |
| Grant date | Nov 18, 2003 |
| Priority date | — |
| Expiry date | Sep 28, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2209/5021
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Asynchronous requests, such as input/output (I/O) requests, within a coprocessor of a computing environment are managed. The management of the asynchronous requests is based on priorities associated with the asynchronous requests. This management includes, for instance, selecting an asynchronous request to be processed using a priority scheme, and/or affording resources to the asynchronous requests using a priority scheme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.