发明名称 |
KERNEL MASKING OF DRAM DEFECTS |
摘要 |
Systems, methods, and computer programs are disclosed for kernel masking dynamic random access memory (DRAM) defects. One such method comprises: detecting and correcting a single-bit error associated with a physical address in a dynamic random access memory (DRAM); receiving error data associated with the physical address from the DRAM; storing the received error data in a failed address table located in a non-volatile memory; and retiring a kernel page corresponding to the physical address if a number of errors associated with the physical address exceeds an error count threshold. |
申请公布号 |
WO2015127274(A1) |
申请公布日期 |
2015.08.27 |
申请号 |
WO2015US16913 |
申请日期 |
2015.02.20 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
CHUN, DEXTER T.;LI, YANRU;DONG, XIANGYU;SUH, JUNGWON;KIM, JUNG PILL;SRIRAMAGIRI, DEEPTI VIJAYALAKSHMI |
分类号 |
G06F11/10;G06F12/00 |
主分类号 |
G06F11/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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