Invention Grant
- Patent Title: System and method for one step address translation of graphics addresses in virtualization
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Application No.: US16182899Application Date: 2018-11-07
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Publication No.: US10671541B2Publication Date: 2020-06-02
- Inventor: Kiran S. Panesar , Michael A. Goldsmith
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Nicholson De Vos Webster & Elliott LLP
- Main IPC: G06F12/1009
- IPC: G06F12/1009 ; G06F12/10 ; G06F12/02 ; G06F12/109 ; G06F12/1081 ; G06F9/455
Abstract:
A system and method including, in some embodiments, receiving a request for a graphics memory address for an input/output (I/O) device assigned to a virtual machine in a system that supports virtualization, and installing, in a graphics memory translation table, a physical guest graphics memory address to host physical memory address translation.
Public/Granted literature
- US20190213138A1 SYSTEM AND METHOD FOR ONE STEP ADDRESS TRANSLATION OF GRAPHICS ADDRESSES IN VIRTUALIZATION Public/Granted day:2019-07-11
Information query
IPC分类:
