Patent · US Active

Scalable I/O virtualization interrupt and scheduling

US11748283B1 · kind B1 · utility

1Cited by

6References

20Claims

0Family size

Assignee

Intel Corporation · US

Inventors

David Puffer · Tempe, US
Ankur N. Shah · Folsom, US
Niranjan L. Cooray · Folsom, US
Bryan R. White · Folsom, US
Balaji Vembu · Folsom, US
Hema Chand Nalluri · Hyderabad, IN
Kritika Bala · Folsom, US

Key dates

Filing date	Jun 3, 2022
Grant date	Sep 5, 2023
Priority date	—
Expiry date	Jun 3, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06T1/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Embodiments described herein provide techniques to facilitate scalable interrupts and workload submission for a virtualized graphics processor. The techniques include memory-based interrupt reporting and shared work queue submission for multiple software domains.

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