Patent · US Active

Posting interrupts to virtual processors

US9892069B2 · kind B2 · utility

1Cited by

26References

9Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Rajesh Madukkarumukumana · Portland, US
Gilbert Neiger · Portland, US
Ohad Falik · Kfar Sava, IL
Sridhar Muthrasanallur · Tumwater, US
Gideon Gerzon · Jerusalem, IL

Key dates

Filing date	Jul 15, 2015
Grant date	Feb 13, 2018
Priority date	—
Expiry date	Mar 24, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/4812
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Embodiments of systems, apparatuses, and methods for posting interrupts to virtual processors are disclosed. In one embodiment, an apparatus includes look-up logic and posting logic. The look-up logic is to look-up an entry associated with an interrupt request to a virtual processor in a data structure. The posting logic is to post the interrupt request in a data structure specified by information in the first data structure.

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