发明名称 |
método para tratar entrada ou saída para ou do um ou mais dispositivos de armazenamento/de mídia, sistema para tratar entrada/saída, e, produto de programa de computador |
摘要 |
An input/output (I/O) method, system, and computer program product are disclosed. An incoming I/O request is received from an application running on a processor. A tree structure including processor-executable instructions defines one or more layers of processing associated with the I/O request. The instructions divide the data in the I/O request into one or more chunks at each of the one or more layers of processing. Each instruction has an associated data dependency to one or more corresponding instructions in a previous layer. The instructions are sorted into an order of processing by determining a location of each chunk and data dependencies between chunks of different layers of processing. One or more instructions are inserted into a schedule that depends at least partly on the order of processing. The I/O request is serviced by executing the instructions according to the schedule with the processor according to the order of processing. |
申请公布号 |
BRPI1001274(A2) |
申请公布日期 |
2016.02.16 |
申请号 |
BR2010PI01274 |
申请日期 |
2010.10.14 |
申请人 |
SONY COMPUTER ENTERTAINMENT AMERICA LLC |
发明人 |
ANDREW R. THALER |
分类号 |
G06F17/00;G06F7/00 |
主分类号 |
G06F17/00 |
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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