Invention Grant
- Patent Title: Migration of graphics processing unit (GPU) states
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Application No.: US14630830Application Date: 2015-02-25
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Publication No.: US09965823B2Publication Date: 2018-05-08
- Inventor: Kiryong Ha , Paramvir Bahl , David Chiyuan Chu , Eduardo Cuervo , Lenin Ravindranath Sivalingam , Alastair Wolman
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: International IP Law Group, PLLC
- Main IPC: G06T1/20
- IPC: G06T1/20 ; G06F9/455 ; G06F9/48

Abstract:
The claimed subject matter includes techniques for live migration of a graphics processing unit (GPU) state. An example method includes receiving recorded GPU commands from a relay at a destination GPU. The method also includes replaying the recorded GPU commands at the destination GPU. The method also includes detecting a downtime for the GPU commands. The method further includes establishing a connection between the destination GPU and the client during the detected downtime.
Public/Granted literature
- US20160247248A1 MIGRATION OF GRAPHICS PROCESSING UNIT (GPU) STATES Public/Granted day:2016-08-25
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