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. 12, 2018
Filed:
Nov. 21, 2014
Intel Corporation, Santa Clara, CA (US);
Li Yin, Shanghai, CN;
Jianhui Li, Shanghai, CN;
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
An apparatus and method are described for improving the efficiency of graphics operations in a virtual execution environment. For example, one embodiment of a system comprises: a classification module to detect graphics application programming interface (API) calls in a guest execution environment and responsively classify the graphics API calls as originating from an application or a system component; the classification module to associate information with each of the graphics API calls to indicate whether each of the graphics API calls originated from the application or from the system component; and an enhanced graphics API translator (EGAT) to translate the graphics API calls to a format executable in a host execution environment, the EGAT to identify each of the API calls as originating from the application or the system component using the information associated with the graphics API calls by the classification module, the EGAT comprising: a first translation sequence to translate the graphics API calls to a first set of translated graphics API calls if the graphics API calls originated from the application; and a second translation sequence to translate the graphics API calls to a second set of translated graphics API calls if the graphics API calls originated from the system component, the first set of translated graphics API calls being different from the second set of translated graphics API calls.