Invention Grant
- Patent Title: System and methods exchanging data between processors through concurrent shared memory
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Application No.: US15909891Application Date: 2018-03-01
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Publication No.: US10102141B2Publication Date: 2018-10-16
- Inventor: Brent S. Baxter , Clifford D. Hall , Prashant Sethi , William H. Clifford
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Compass IP Law PC
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F12/1009
Abstract:
A method and apparatus for matching parent processor address translations to media processors' address translations and providing concurrent memory access to a plurality of media processors through separate translation table information. In particular, a page directory for a given media application is copied to a media processor's page directory when the media application allocates memory that is to be shared by a media application running on the parent processor and media processors.
Public/Granted literature
- US20180253385A1 SYSTEM AND METHODS EXCHANGING DATA BETWEEN PROCESSORS THROUGH CONCURRENT SHARED MEMORY Public/Granted day:2018-09-06
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