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:
Oct. 29, 2024
Filed:
Mar. 06, 2023
Nvidia Corporation, Santa Clara, CA (US);
NVIDIA CORPORATION, Santa Clara, CA (US);
Abstract
Computer systems often employ virtual address translation hierarchies in which virtual memory addresses are mapped to physical memory. Use of the virtual address translation hierarchy speeds up the virtual address translation when the required mapping is stored in one of the higher levels of the hierarchy. To reduce a number of misses occurring in the virtual address translation hierarchy, huge memory pages may be selectively employed, which map larger continuous regions of virtual memory to continuous regions of physical memory, thereby increasing the coverage of each entry in the virtual address translation hierarchy. The present disclosure provides hardware support for optimizing this huge memory page selection.