Using temporal access patterns for determining prefetch suitability
US8775741B1 · kind B1 · utility
40Cited by
16References
18Claims
0Family size
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Key dates
| Filing date | Jan 8, 2010 |
| Grant date | Jul 8, 2014 |
| Priority date | — |
| Expiry date | Oct 16, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/6024
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A storage control system includes a prefetch controller that identifies memory regions for prefetching according to temporal memory access patterns. The memory access patterns identify a number of sequential memory accesses within different time ranges and a highest number of memory accesses to the different memory regions within a predetermine time period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.