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:
Feb. 04, 2020
Filed:
Jan. 15, 2018
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Jason Matthew Gould, Woodinville, WA (US);
Ivan Nevraev, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Enhanced data buffer control in data systems is presented herein. In one example, a method of handling data buffer resources in a graphics processor includes establishing a pool of available memory pages tracked by memory pointers for use in a growable data structure. Responsive to requests by at least a shader unit of the graphics processor for space in the growable data structure in which to write shader data, the method includes providing to the shader unit at least write pointers to locations within memory pages from the growable data structure in accordance with data sizes indicated in the requests. Responsive to exceeding a threshold fullness of the growable data structure, the method includes allocating at least one further memory page from the pool of available memory pages for inclusion in the growable data structure.