CN102841832B - 出错内存条定位方法 - Google Patents
出错内存条定位方法 Download PDFInfo
- Publication number
- CN102841832B CN102841832B CN201110173063.3A CN201110173063A CN102841832B CN 102841832 B CN102841832 B CN 102841832B CN 201110173063 A CN201110173063 A CN 201110173063A CN 102841832 B CN102841832 B CN 102841832B
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000015654 memory Effects 0.000 claims abstract description 140
- 238000013507 mapping Methods 0.000 claims abstract description 7
- 230000004807 localization Effects 0.000 claims description 10
- 238000012360 testing method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/006—Identification
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/073—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a memory management context, e.g. virtual memory or cache management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0766—Error or fault reporting or storing
- G06F11/0775—Content or structure details of the error report, e.g. specific table structure, specific error fields
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Debugging And Monitoring (AREA)
Abstract
Description
内存插槽 | 1 |
内存条 | 2 |
存储设备 | 3 |
测试软件 | 30 |
定位系统 | 32 |
北桥内存控制器 | 4 |
第一寄存器 | 40 |
第二寄存器 | 42 |
第三寄存器 | 44 |
第四寄存器 | 46 |
Channel号读取模块 | 320 |
错误类型读取模块 | 322 |
Rank号读取模块 | 324 |
内存条定位模块 | 326 |
通知模块 | 328 |
Claims (2)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110173063.3A CN102841832B (zh) | 2011-06-24 | 2011-06-24 | 出错内存条定位方法 |
TW100123014A TW201301291A (zh) | 2011-06-24 | 2011-06-30 | 出錯記憶體定位系統及方法 |
US13/474,620 US8793537B2 (en) | 2011-06-24 | 2012-05-17 | Computing device and method for detecting memory errors of the computing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110173063.3A CN102841832B (zh) | 2011-06-24 | 2011-06-24 | 出错内存条定位方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102841832A CN102841832A (zh) | 2012-12-26 |
CN102841832B true CN102841832B (zh) | 2017-05-24 |
Family
ID=47363013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110173063.3A Expired - Fee Related CN102841832B (zh) | 2011-06-24 | 2011-06-24 | 出错内存条定位方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8793537B2 (zh) |
CN (1) | CN102841832B (zh) |
TW (1) | TW201301291A (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103197999B (zh) * | 2013-03-22 | 2016-08-03 | 北京百度网讯科技有限公司 | 一种内存故障自动定位方法及装置 |
CN104809039B (zh) * | 2015-04-24 | 2019-01-01 | 英业达科技有限公司 | 基于物理内存分配映射的内存检测方法 |
CN105095032A (zh) * | 2015-08-14 | 2015-11-25 | 浪潮电子信息产业股份有限公司 | 一种快速定位故障内存条的检测装置和方法 |
CN109508247B (zh) * | 2018-11-09 | 2022-02-11 | 英业达科技有限公司 | 定位内存错误发生位置的方法、系统、及电子设备 |
CN110688266B (zh) * | 2019-08-21 | 2023-01-06 | 深圳市金泰克半导体有限公司 | 故障内存条定位方法、装置及存储介质 |
CN110718262B (zh) * | 2019-08-21 | 2021-04-27 | 深圳市金泰克半导体有限公司 | 定位故障内存颗粒所在rank的方法、装置、存储介质 |
CN111506460B (zh) * | 2020-04-16 | 2023-08-29 | Oppo广东移动通信有限公司 | 内存故障的处理方法、装置、移动终端及存储介质 |
CN114461476B (zh) * | 2022-02-14 | 2023-09-26 | 深圳源创存储科技有限公司 | 一种内存条故障检测方法、装置及系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1492326A (zh) * | 2002-10-24 | 2004-04-28 | 联想(北京)有限公司 | 一种内存错误产生器及计算机主板内存纠错功能测试方法 |
CN101599046A (zh) * | 2009-06-26 | 2009-12-09 | 深圳市茁壮网络股份有限公司 | 一种内存检测方法及装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100295074B1 (ko) * | 1992-12-22 | 2001-09-17 | 리패치 | 응용주문형집적회로인에러정정코드메모리제어기 |
US6505305B1 (en) * | 1998-07-16 | 2003-01-07 | Compaq Information Technologies Group, L.P. | Fail-over of multiple memory blocks in multiple memory modules in computer system |
US6754117B2 (en) * | 2002-08-16 | 2004-06-22 | Micron Technology, Inc. | System and method for self-testing and repair of memory modules |
US7224595B2 (en) * | 2004-07-30 | 2007-05-29 | International Business Machines Corporation | 276-Pin buffered memory module with enhanced fault tolerance |
US7934076B2 (en) * | 2004-09-30 | 2011-04-26 | Intel Corporation | System and method for limiting exposure of hardware failure information for a secured execution environment |
US8028198B2 (en) * | 2007-07-30 | 2011-09-27 | Micron Technology, Inc. | Devices, methods, and apparatuses for detection, sensing, and reporting functionality for semiconductor memory |
US8966319B2 (en) * | 2011-02-22 | 2015-02-24 | Apple Inc. | Obtaining debug information from a flash memory device |
-
2011
- 2011-06-24 CN CN201110173063.3A patent/CN102841832B/zh not_active Expired - Fee Related
- 2011-06-30 TW TW100123014A patent/TW201301291A/zh unknown
-
2012
- 2012-05-17 US US13/474,620 patent/US8793537B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1492326A (zh) * | 2002-10-24 | 2004-04-28 | 联想(北京)有限公司 | 一种内存错误产生器及计算机主板内存纠错功能测试方法 |
CN101599046A (zh) * | 2009-06-26 | 2009-12-09 | 深圳市茁壮网络股份有限公司 | 一种内存检测方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US20120331349A1 (en) | 2012-12-27 |
CN102841832A (zh) | 2012-12-26 |
TW201301291A (zh) | 2013-01-01 |
US8793537B2 (en) | 2014-07-29 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160602 Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant after: Jinyang Shenzhen sea Network Intelligent Technology Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Huizhan Inventor before: Qin Jiejun Inventor before: Lin Yulong |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170419 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant before: Jinyang Shenzhen sea Network Intelligent Technology Co., Ltd. |
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GR01 | Patent grant | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20190624 |