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:
Aug. 10, 2010
Filed:
Feb. 20, 2007
Piyush Chaudhary, Highland, NY (US);
Rama K. Govindaraju, Hopewell Junction, NY (US);
Jay Robert Herring, Hyde Park, NY (US);
Peter Hochschild, New Yor., NY (US);
Chulho Kim, Poughkeepsie, NY (US);
Rajeev Sivaram, West Orange, NJ (US);
Hanhong Xue, Poughkeepsie, NY (US);
Piyush Chaudhary, Highland, NY (US);
Rama K. Govindaraju, Hopewell Junction, NY (US);
Jay Robert Herring, Hyde Park, NY (US);
Peter Hochschild, New Yor., NY (US);
Chulho Kim, Poughkeepsie, NY (US);
Rajeev Sivaram, West Orange, NJ (US);
Hanhong Xue, Poughkeepsie, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system and method to provide injection of important data directly into a processor's cache location when that processor has previously indicated interest in the data. The memory subsystem at a target processor will determine if the memory address of data to be written to a memory location associated with the target processor is found in a processor cache of the target processor. If it is determined that the memory address is found in a target processor's cache, the data will be directly written to that cache at the same time that the data is being provided to a location in main memory.