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. 18, 2006
Filed:
Sep. 21, 2001
Deep K. Buch, Folsom, CA (US);
Deep K. Buch, Folsom, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
In one aspect of the invention is a method to synchronize accesses by multiple threads to shared resources. The method entails a first thread entering a processing queue to contend for a lock on a shared resource. If a second thread exists, where the second thread is currently executing code, then the first thread may execute the critical section of code if the second thread is not currently executing the critical section; or if the second thread is currently executing the critical section of code, then the first thread may continue to contend for ownership of the shared resource until the second thread relinquishes ownership of the shared resource, or until a yield count expires.