- 专利标题： System and method for one step address translation of graphics addresses in virtualization
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申请号： US14711312申请日： 2015-05-13
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公开(公告)号： US10133674B2公开(公告)日： 2018-11-20
- 发明人: Kiran S. Panesar , Michael A. Goldsmith
- 申请人： INTEL CORPORATION
- 申请人地址： US CA Santa Clara
- 专利权人： Intel Corporation
- 当前专利权人： Intel Corporation
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Nicholson De Vos Webster & Elliott LLP
- 主分类号： G06F12/1009
- IPC分类号： G06F12/1009 ; G06F12/10 ; G06F12/02 ; G06F12/1081 ; G06F9/455 ; G06F12/109
摘要：
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.
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