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.

Date of Patent:
Aug. 09, 2016

Filed:

Dec. 04, 2013
Applicant:

Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;

Inventors:

Shiva R. Dasari, Austin, TX (US);

Raghuswamyreddy Gundam, Austin, TX (US);

Newton P. Liu, Austin, TX (US);

Douglas W. Oliver, Round Rock, TX (US);

Mehul M. Shah, Austin, TX (US);

Wingcheung Tam, Austin, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/16 (2006.01); G06F 11/20 (2006.01); G06F 11/34 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1666 (2013.01); G06F 11/20 (2013.01); G06F 11/3409 (2013.01);
Abstract

Provisioning memory in a memory system for mirroring includes: gathering, by a memory controller, margin data for memory in the memory system, the margin data representing susceptibility for error; identifying, by the memory controller in dependence upon provisioning criteria and the margin data, mirroring candidates within the memory system; and mirroring, by the memory controller, memory of the memory system utilizing the mirroring candidates as a mirrored backup of other memory in the memory system.


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