Invention Grant
- Patent Title: Efficiency of hardware memory access using dynamically replicated memory
- Patent Title (中): 使用动态复制内存的硬件内存访问效率
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Application No.: US12621396Application Date: 2009-11-18
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Publication No.: US08543863B2Publication Date: 2013-09-24
- Inventor: Engin Ipek , Thomas Moscibroda , Douglas C. Burger , Edmund B. Nightingale , Jeremy P. Condit
- Applicant: Engin Ipek , Thomas Moscibroda , Douglas C. Burger , Edmund B. Nightingale , Jeremy P. Condit
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Lee & Hayes, PLLC
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G11C29/00
Abstract:
Dynamically replicated memory is usable to allocate new memory space from failed memory pages by pairing compatible failed memory pages to reuse otherwise unusable failed memory pages. Dynamically replicating memory involves detecting and recording memory faults, reclaiming failed memory pages for later use, recovering from detected memory faults, and scheduling access to replicated memory pages.
Public/Granted literature
- US20110119456A1 EFFICIENCY OF HARDWARE MEMORY ACCESS USING DYNAMICALLY REPLICATED MEMORY Public/Granted day:2011-05-19
Information query
