发明名称 |
Completion Processing For Data Communications Instructions |
摘要 |
Completion processing of data communications instructions in a distributed computing environment with computers coupled for data communications through communications adapters and an active messaging interface (‘AMI’), injecting for data communications instructions into slots in an injection FIFO buffer a transfer descriptor, at least some of the instructions specifying callback functions; injecting a completion descriptor for each instruction that specifies a callback function into an injection FIFO buffer slot having a corresponding slot in a pending callback list; listing in the pending callback list callback functions specified by data communications instructions; processing each descriptor in the injection FIFO buffer, setting a bit in a completion bit mask corresponding to the slot in the FIFO where the completion descriptor was injected; and calling by the AMI any callback functions in the pending callback list as indicated by set bits in the completion bit mask.
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申请公布号 |
US2012179760(A1) |
申请公布日期 |
2012.07.12 |
申请号 |
US20110985651 |
申请日期 |
2011.01.06 |
申请人 |
BLOCKSOME MICHAEL A.;KUMAR SAMEER;PARKER JEFFREY J.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BLOCKSOME MICHAEL A.;KUMAR SAMEER;PARKER JEFFREY J. |
分类号 |
G06F15/16 |
主分类号 |
G06F15/16 |
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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