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.:
Date of Patent:
Jun. 11, 2019
Filed:
Nov. 06, 2017
International Business Machines Corporation, Armonk, NY (US);
Manoj Dusanapudi, Bangalore, IN;
Shakti Kapoor, Austin, TX (US);
Brenton Yiu, Austin, TX (US);
Siva Sundar A, Bengaluru, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
In an approach to validation of correctness of interrupt triggers and delivery a computer allocates one or more flags of a gang of flags. The computer allocates one or more interrupt source numbers, wherein each interrupt source number of the one or more interrupt source numbers corresponds to a flag of the gang of flags. The computer allocates one or more virtual processors to process the one or more interrupt source numbers. The computer schedules the one or more virtual processors. The computer receives one or more interrupt triggers corresponding to the one or more interrupt source numbers. The computer updates the one or more flags corresponding to the one or more received interrupt triggers. The computer determines whether all of the one or more flags in the gang of flags is updated. The computer determines a lost interrupt source number.