SSD supporting low latency operation
US11042322B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2019 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Sep 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0679
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of managing writing data to a Solid State Drive (SSD). The method includes determining a remaining capacity of an event queue for queuing write commands for execution by the SSD. Dynamically setting an ingress throttle rate of write commands, transferred from a host interface to the event queue based on the remaining capacity of the event queue, during the operation of then SSD and transferring the write commands to the event queue at ingress throttle rate. The method also includes inputting write data associated with the write commands into a write data buffer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.