Invention Grant
- Patent Title: Memory access and detecting memory failures using dynamically replicated memory based on a replication policy
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Application No.: US15149999Application Date: 2016-05-09
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Publication No.: US09916116B2Publication Date: 2018-03-13
- Inventor: Engin Ipek , Douglas Christopher Burger , Thomas Moscibroda , Edmund Bernard Nightingale , Jeremy P. Condit
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Drinker Biddle & Reath LLP
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F3/06 ; G06F11/10 ; G06F11/16 ; G06F12/1027
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
- US20160253101A1 Memory Access and Detecting Memory Failures using Dynamically Replicated Memory Public/Granted day:2016-09-01
Information query
