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:
Dec. 28, 2021
Filed:
Sep. 27, 2019
Intel Corporation, Santa Clara, CA (US);
Michael Cole, Folsom, CA (US);
Alexandr Kurylev, Nizhny Novgorod, RU;
Subramaniam Maiyuran, Gold River, CA (US);
Vikranth Vemulapalli, Folsom, CA (US);
Sriharsha Vadlamani, Folsom, CA (US);
Piotr Reiter, Gdansk, PL;
Intel Corporation, Santa Clara, CA (US);
Abstract
Systems and methods for minimally intrusive instruction pointer-aware processing resource activity profiling are disclosed. In one embodiment, a graphics processor includes a grouping of processing resources and control logic that is associated with the grouping of processing resources. The control logic is configured to sample a state of at least one processing resource of the grouping of processing resources and to determine activity data from the state with the activity data including at least one of stalls and reason counts for stalling activity, instruction types, pipeline utilization, thread utilization, and shader activity.