Patent · US Active

Raid data storage device direct communication system

US11093175B1 · kind B1 · utility

2Cited by

1References

20Claims

0Family size

Assignee

Dell Products L.P. · US

Inventors

Gary B. Kotzur · Spring, US
William Emmett Lynn · Round Rock, US
Kevin Marks · Round Rock, US
Chandrashekar Nelogal · Round Rock, US
James Peter Giannoules · Round Rock, US
Austin Patrick Bolen · Austin, US

Key dates

Filing date	Apr 2, 2020
Grant date	Aug 17, 2021
Priority date	—
Expiry date	Apr 2, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F3/0689
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A RAID data storage device direct communication system includes a first RAID data storage device that includes a first RAID data storage device controller having a first RAID data storage device function providing a second RAID data storage device submission queue in a first RAID data storage device memory subsystem, and a second RAID data storage device that includes a second RAID data storage device controller having a second RAID data storage device function providing a second RAID data storage device completion queue in a second RAID data storage device memory subsystem. The second RAID data storage device generates a command, transmits the command directly to first RAID data storage device and in the second RAID data storage device submission queue, and receives a completion message that is associated with the command directly from the first RAID data storage device and in the second RAID data storage device completion queue.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.