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. 06, 2021
Filed:
Mar. 29, 2019
Intel Corporation, Santa Clara, CA (US);
David Pardo Keppel, Mountain View, CA (US);
Binh Pham, Burlingame, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A processor includes a translation lookaside buffer (TLB) to store a TLB entry, wherein the TLB entry comprises a first set of valid bits to identify if the first TLB entry corresponds to a virtual address from a memory access request, wherein the valid bits are set based on a first page size associated with the TLB entry from a first set of different page sizes assigned to a first probe group; and a control circuit to probe the TLB for each page size of the first set of different page sizes assigned to the first probe group in a single probe cycle to determine if the TLB entry corresponds to the virtual address from the memory access request.