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. 22, 2003
Filed:
Mar. 08, 2002
Thomas B. Berg, Beaverton, OR (US);
Bruce M. Gilbert, Beaverton, OR (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Assigning a building block collector agent to receive acknowledgments from other building block agents is disclosed. A memory-line request is received from a requestor agent that is one of a number of agents. Each agent has a shared memory to share among the agents, as well as a cache to temporarily store a limited number of memory lines of the shared memories of the other agents. A collector agent, which is one of the agents, is dynamically assigned for receiving acknowledgments from the agents. This dynamic assignment is based on the type of memory line-related request, and/or the global state of the caches of the agents.