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:
Feb. 04, 2014
Filed:
Nov. 05, 2009
Manish Gupta, New Delhi, IN;
Anithra P. Janakiraman, TamilNadu, IN;
Prashanth K. Nageshappa, Karnataka, IN;
Srivatsa Vaddagiri, Karnataka, IN;
Manish Gupta, New Delhi, IN;
Anithra P. Janakiraman, TamilNadu, IN;
Prashanth K. Nageshappa, Karnataka, IN;
Srivatsa Vaddagiri, Karnataka, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Techniques for grouping two or more threads based on lock contention information are provided. The techniques include determining lock contention information with respect to two or more threads, using the lock contention information with respect to the two or more threads to determine lock affinity between the two or more threads, using the lock affinity between the two or more threads to group the two or more threads into one or more thread clusters, and using the one or more thread clusters to perform scheduling of one or more threads.