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:
Sep. 06, 2022
Filed:
Dec. 17, 2020
Intel Corporation, Santa Clara, CA (US);
Eliezer Weissmann, Haifa, IL;
Mark Charney, Lexington, MA (US);
Michael Mishaeli, Zichron Yaakov, IL;
Robert Valentine, Kiryat Tivon, IL;
Itai Ravid, Beit Itzhaq, IL;
Jason W. Brandt, Austin, TX (US);
Gilbert Neiger, Portland, OR (US);
Baruch Chaikin, D.N. Misagv, IL;
Efraim Rotem, Haifa, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
Systems, methods, and apparatuses relating to instructions to reset software thread runtime property histories in a hardware processor are described. In one embodiment, a hardware processor includes a hardware guide scheduler comprising a plurality of software thread runtime property histories; a decoder to decode a single instruction into a decoded single instruction, the single instruction having a field that identifies a model-specific register; and an execution circuit to execute the decoded single instruction to check that an enable bit of the model-specific register is set, and when the enable bit is set, to reset the plurality of software thread runtime property histories of the hardware guide scheduler.