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:
Apr. 07, 2020
Filed:
Apr. 05, 2012
Daniel Robert Mcleran, Loveland, CO (US);
Joe David Marley, Longmont, CO (US);
Scott J Noone, Amherst, NH (US);
Peter G Viscarola, Mont Vernon, NH (US);
Daniel Robert McLeran, Loveland, CO (US);
Joe David Marley, Longmont, CO (US);
Scott J Noone, Amherst, NH (US);
Peter G Viscarola, Mont Vernon, NH (US);
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Abstract
The disclosure is related to file-aware caching for data storage devices. In one example, a device may comprise a data storage medium, an interface circuit to communicate with a host, and a driver configured to retrieve file system information related to a structured input/output (I/O) command from the host, and select caching attributes based on the file system information. Further, a system may include a host and at least one driver operating on the host; the driver configured to intercept a I/O request initiated at the host, obtain operating system information from the host about the I/O request, and store the operating system information that it is accessible to a data storage device to allow the data storage device to implement caching attributes based on the operating system information.