Method and system for optimizing the completion of computing operations
US8074093B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jun 3, 2011 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Jun 3, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Computer software that manages the amount of power provided to a processing unit for a specific process task, optimizing the processing speed of that specific task without overheating the processing unit. In the optimization method, the software initially counts the number of operations completed during an initial subtask duration for the current process task, then recounts the number of operations completed during a repeat subtask duration when the voltage to the processing unit was increased incrementally based on its die size. The software then determines whether to (a) repeat such steps until the operations count stops increasing (and save the completed-operations count of that subtask duration), or (b) whenever the temperature of the processing unit exceeds a failsafe temperature, save the completed-operations count of the immediately preceding subtask duration. The task may be processed continuously at that optimized performance level and power level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.