Invention Grant
US08930776B2 Implementing DRAM command timing adjustments to alleviate DRAM failures
有权
实施DRAM命令定时调整以减轻DRAM故障
- Patent Title: Implementing DRAM command timing adjustments to alleviate DRAM failures
- Patent Title (中): 实施DRAM命令定时调整以减轻DRAM故障
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Application No.: US13598072Application Date: 2012-08-29
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Publication No.: US08930776B2Publication Date: 2015-01-06
- Inventor: Edgar R. Cordero , Joab D. Henderson , Divya Kumar , Jeffrey A. Sabrowski , Anuwat Saetow
- Applicant: Edgar R. Cordero , Joab D. Henderson , Divya Kumar , Jeffrey A. Sabrowski , Anuwat Saetow
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Joan Pennington
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
A method, system and computer program product are provided for implementing command timing adjustments to alleviate Dynamic Random Access Memory (DRAM) failures in a computer system. A predefined DRAM failure is detected. Responsive to the detected failure, a set of timers is adjusted for controlling predetermined timings used to access the DRAM. Responsive to the failure being resolved by the adjusted set of timers, checking for a predetermined level of performance is performed.
Public/Granted literature
- US20140068322A1 IIMPLEMENTING DRAM COMMAND TIMING ADJUSTMENTS TO ALLEVIATE DRAM FAILURES Public/Granted day:2014-03-06
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