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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10169270 B1

PDFFull Text
Date of Patent:
Jan. 01, 2019

Filed:

Nov. 01, 2016

Techniques for handling interrupt related information in a data processing system

Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Richard L. Arndt, Austin, TX (US);

Florian A. Auernhammer, Adliswil, CH;

Assignee:

International Business Machines Corporation, Armonk, NY (US);

Attorneys:

Michael R. Long

Steven L. Bennett

Primary Examiner:

Elias Mamo

Int. Cl.
CPC ...
G06F 13/24 (2006.01); G06F 13/26 (2006.01); G06F 13/28 (2006.01); G06F 12/122 (2016.01); G06F 13/40 (2006.01); G06F 9/54 (2006.01); G06F 12/12 (2016.01);
U.S. Cl.
CPC ...
G06F 13/26 (2013.01); G06F 9/542 (2013.01); G06F 12/122 (2013.01); G06F 13/24 (2013.01); G06F 13/28 (2013.01); G06F 13/4068 (2013.01); G06F 12/12 (2013.01); G06F 2212/70 (2013.01);
Abstract

A technique for handling queued interrupts includes determining, by an interrupt presentation controller (IPC), whether a received memory mapped input/output (MMIO) store is associated with preempting a virtual processor (VP) thread. In response to determining the MIMO store is associated with preempting the VP thread, the IPC writes interrupt context information of the VP thread to a specified location in memory.

Find Patent Forward Citations

Arndt, Richard. (2019). Techniques for handling interrupt related information in a data processing system (U.S. Patent No. 10169270). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10169270

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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