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:
Jul. 07, 2026
Filed:
Mar. 29, 2022
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Bruce Richardson, Shannon, IE;
Niall D. Mcdonnell, Limerick, IE;
Subhiksha Ravisundar, Gilbert, AZ (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 9/38 (2018.01); G06F 12/0808 (2016.01); G06F 12/0842 (2016.01); G06F 12/0891 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0891 (2013.01); G06F 9/3816 (2013.01); G06F 12/0808 (2013.01); G06F 12/0842 (2013.01);
Abstract
Examples described herein relate to a device issuing a single command to request invalidation of multiple cache lines associated with a memory address range in a cache device. In some examples, the cache device is associated with the processor. In some examples, the processor comprises one or more of a central processing unit (CPU), core, or graphics processing unit (GPU).