发明名称 |
Deadlock Avoidance in a Multi-Node System |
摘要 |
Transaction requests in an interconnect fabric in a system with multiple nodes are managed in a manner that prevents deadlocks. One or more patterns of transaction requests from a master device to various slave devices within the multiple nodes that may cause a deadlock are determined. While the system is in operation, an occurrence of one of the patterns is detected by observing a sequence of transaction requests from the master device. A transaction request in the detected pattern is stalled to allow an earlier transaction request to complete in order to prevent a deadlock.
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申请公布号 |
US2013054852(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201113216572 |
申请日期 |
2011.08.24 |
申请人 |
FUOCO CHARLES;SUBRAMANIAM AKILA |
发明人 |
FUOCO CHARLES;SUBRAMANIAM AKILA |
分类号 |
G06F13/00 |
主分类号 |
G06F13/00 |
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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