Invention Grant
- Patent Title: Persistent log operations for non-volatile memory
- Patent Title (中): 用于非易失性存储器的持久日志操作
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Application No.: US13630548Application Date: 2012-09-28
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Publication No.: US09015404B2Publication Date: 2015-04-21
- Inventor: Ferad Zyulkyarov , Qiong Cai
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Chapin IP Law, LLC
- Main IPC: G06F9/06
- IPC: G06F9/06 ; G06F9/30 ; G06F12/02 ; G06F11/14

Abstract:
In an embodiment, a first delayed persistence operation to store information in a log contained in a non-volatile memory (NVM) may be performed. The information may include, for example, a current value of a variable contained in the NVM. A second delayed persistence operation to store information in the variable may be performed. A third delayed persistence operation to store information in the NVM that indicates the log is cleared may be performed. A flush operation may be performed, for example after the first, second, and third delayed persistence operations. The flush operation may commit information associated with at least one of the first, second, or third delayed persistence operations to the NVM.
Public/Granted literature
- US20140095766A1 PERSISTENT LOG OPERATIONS FOR NON-VOLATILE MEMORY Public/Granted day:2014-04-03
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