发明申请
- 专利标题： SYSTEMS AND METHODS FOR MANAGING DATA
- 专利标题（中）： 用于管理数据的系统和方法
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申请号： US14497158申请日： 2014-09-25
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公开(公告)号： US20150012692A1公开(公告)日： 2015-01-08
- 发明人: Vikram Joshi , Yang Luan , Manish R. Apte , Hrishikesh A. Vidwans , Michael F. Brown
- 申请人： Vikram Joshi , Yang Luan , Manish R. Apte , Hrishikesh A. Vidwans , Michael F. Brown
- 申请人地址： US DE Wilmington
- 专利权人： INTELLECTUAL PROPERTY HOLDINGS 2 LLC
- 当前专利权人： INTELLECTUAL PROPERTY HOLDINGS 2 LLC
- 当前专利权人地址： US DE Wilmington
- 主分类号： G06F12/02
- IPC分类号： G06F12/02 ; G06F12/08
摘要：
Systems and methods for managing data input/output operations are described. In one aspect, a device driver identifies a data read operation generated by a virtual machine in a virtual environment. The device driver is located in the virtual machine and the data read operation identifies a physical cache address associated with the data requested in the data read operation. A determination is made regarding whether data associated with the data read operation is available in a cache associated with the virtual machine.
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