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:
Jun. 17, 2014
Filed:
Jun. 29, 2013
Fusion-io, Inc., Salt Lake City, UT (US);
David Flynn, Sandy, UT (US);
Fusion-io, Inc., Salt Lake City, UT (US);
Abstract
Apparatuses, systems, and methods are disclosed for caching data. A method includes directly mapping a logical address of a backing store to a logical address of a non-volatile cache. A method includes mapping, in a logical-to-physical mapping structure, the logical address of the non-volatile cache to a physical location in the non-volatile cache. The physical location may store data associated with the logical address of the backing store. A method includes removing the mapping from the logical-to-physical mapping structure in response to evicting the data from the non-volatile cache so that membership in the logical-to-physical mapping structure denotes storage in the non-volatile cache.