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:
Dec. 04, 2012
Filed:
Jul. 24, 2007
Applicants:
Yadhu Gopalan, Issaquah, WA (US);
Bor-ming Hsieh, Redmond, WA (US);
Mark Miller, Kirkland, WA (US);
Inventors:
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
Scheduling of threads in a multi-core system running various legacy applications along with multi-core compatible applications is configured such that threads from older single thread applications are assigned fixed affinity. Threads from multi-thread/single core applications are scheduled such that one thread at a time is made available to the cores based on the thread priority preventing conflicts and increasing resource efficiency. Threads from multi-core compatible applications are handled regularly.