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:
Jul. 16, 2013
Filed:
Oct. 12, 2010
Etai Adar, Yokneam Ilit, IL;
Russell D. Hoover, Rochester, MN (US);
Srinivasan Ramani, Cary, NC (US);
Eric F. Robinson, Raleigh, NC (US);
Thuong Q. Truong, Austin, TX (US);
Etai Adar, Yokneam Ilit, IL;
Russell D. Hoover, Rochester, MN (US);
Srinivasan Ramani, Cary, NC (US);
Eric F. Robinson, Raleigh, NC (US);
Thuong Q. Truong, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Sampled instruction address registers are shared among multiple threads executing on a plurality of processor cores. Each of a plurality of sampled instruction address registers are assigned to a particular thread running for an application on the plurality of processor cores. Each of the sampled instruction address registers are configured by storing in each of the sampled instruction address registers a thread identification of the particular thread in a thread identification field and a processor identification of a particular processor on which the particular thread is running in a processor identification field.