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:
Jan. 09, 2018

Filed:

Oct. 26, 2015
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventors:

Yoshinori Sugisaki, Mishima, JP;

Kiyofumi Suzuki, Numazu, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 3/06 (2006.01); G06F 12/02 (2006.01); G06F 12/0893 (2016.01); G06F 12/0842 (2016.01); G06F 12/0888 (2016.01); G06F 12/0862 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0893 (2013.01); G06F 3/0617 (2013.01); G06F 3/0629 (2013.01); G06F 3/0673 (2013.01); G06F 12/0223 (2013.01); G06F 12/0842 (2013.01); G06F 12/0888 (2013.01); G06F 12/0862 (2013.01); G06F 2212/1021 (2013.01); G06F 2212/1032 (2013.01);
Abstract

A data processing method executed by a processor included in an information processing device, the data processing method includes reserving a storage area of a memory when a reservation request is detected; acquiring a number of cache misses indicating that desired data is not capable of being read from a storage area to be accessed, the cache misses having occurred in response to a request for access to the storage area; and setting a new storage area so as to shift the new storage area from the reserved storage area when it is determined that the acquired number is larger than or equal to a given value.


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