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:
Jun. 13, 2023
Filed:
Jul. 12, 2021
Intel Corporation, Santa Clara, CA (US);
Prasoonkumar Surti, Folsom, CA (US);
Abhishek R. Appu, El Dorado Hills, CA (US);
Kiran C. Veernapu, Bangalore, IN;
Intel Corporation, Santa Clara, CA (US);
Abstract
One embodiment provides for a graphics processor comprising a translation lookaside buffer (TLB) to cache a first page table entry for a virtual to physical address mapping for use by the graphics processor, the first page table entry to indicate that a first virtual page is a valid page that is cleared to a clear color and graphics pipeline circuitry to bypass a memory access for the first virtual page based on the first page table entry in response to determination that the first virtual page is cleared to the clear color and determine a color associated with the first virtual page without performing a memory access to the first virtual page.