Dynamically allocating a power budget over multiple domains of a processor
US8775833B2 · kind B2 · utility
9Cited by
31References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2013 |
| Grant date | Jul 8, 2014 |
| Priority date | — |
| Expiry date | Feb 28, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, the present invention includes a method for determining a power budget for a multi-domain processor for a current time interval, determining a portion of the power budget to be allocated to first and second domains of the processor, and controlling a frequency of the domains based on the allocated portions. Such determinations and allocations can be dynamically performed during runtime of the processor. Other embodiments are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.