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. 29, 2022
Filed:
Jan. 21, 2021
Qualcomm Incorporated, San Diego, CA (US);
Gopi Tummala, Sunnyvale, CA (US);
Hirai Nandu, South San Francisco, CA (US);
Subbarao Palacharla, San Diego, CA (US);
Syed Minhaj Hassan, San Diego, CA (US);
Sai Ramesh Bhyravajosula, San Diego, CA (US);
Anurag Nannaka, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Metadata is dynamically relocated in a DRAM from a virtual page that does not map to the same DRAM row in which the associated data is located, to that same DRAM row. If the target of a data access request is a location in a first page that is configured to store metadata rather than data, then a second location in a second page may be determined, and the requested data may be accessed at the second location. The associated metadata may be accessed at the location in the first page, which is configured in the virtual domain to store data but is configured in the physical domain to store the metadata associated with the data in the first page.