Patent · US Active

Program event recording within a transactional environment

US9311259B2 · kind B2 · utility

24Cited by

68References

10Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Dan F. Greiner · San Jose, US
Christian Jacobi · West Park, US
Damian L. Osisek · Vestal, US
Timothy J. Slegel · Staatsburg, US

Key dates

Filing date	Mar 8, 2013
Grant date	Apr 12, 2016
Priority date	—
Expiry date	Nov 27, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/3636
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A transaction is initiated within a computing environment, and based on detecting a program event recording event, an interrupt is presented for the transaction. Subsequent to the interrupt, one or more controls are set to inhibit presentation of another interrupt based on detecting another PER event. Thereafter, the transaction is re-executed and PER events detected during execution of the transaction are ignored.

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