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. 13, 2018
Filed:
May. 09, 2016
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Engin Ipek, Redmond, WA (US);
Douglas Christopher Burger, Bellevue, WA (US);
Thomas Moscibroda, Beijing, CN;
Edmund Bernard Nightingale, Redmond, WA (US);
Jeremy P. Condit, Redmond, WA (US);
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 3/06 (2006.01); G06F 11/10 (2006.01); G06F 11/16 (2006.01); G06F 12/1027 (2016.01);
U.S. Cl.
CPC ...
G06F 3/065 (2013.01); G06F 3/061 (2013.01); G06F 3/064 (2013.01); G06F 3/0619 (2013.01); G06F 3/0653 (2013.01); G06F 3/0673 (2013.01); G06F 3/0683 (2013.01); G06F 11/1008 (2013.01); G06F 11/1666 (2013.01); G06F 12/1027 (2013.01); G06F 11/1076 (2013.01);
Abstract
Dynamically replicated memory is usable to allocate new memory space from failed memory pages by pairing compatible failed memory pages to reuse otherwise unusable failed memory pages. Dynamically replicating memory involves detecting and recording memory faults, reclaiming failed memory pages for later use, recovering from detected memory faults, and scheduling access to replicated memory pages.