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:
Mar. 17, 2015
Filed:
Jan. 30, 2013
Hewlett-packard Development Company, L.p., Houston, TX (US);
Onur Kocberber, Lausanne, CH;
Kevin T. Lim, La Honda, CA (US);
Parthasarathy Ranganathan, San Jose, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A method of using a buffer within an indexing accelerator during periods of inactivity, comprising flushing indexing specific data located in the buffer, disabling a controller within the indexing accelerator, handing control of the buffer over to a higher level cache, and selecting one of a number of operation modes of the buffer. An indexing accelerator, comprising a controller and a buffer communicatively coupled to the controller, in which, during periods of inactivity, the controller is disabled and a buffer operating mode among a number of operating modes is chosen under which the buffer will be used.