发明名称 |
CONVERTING A MESSAGE SIGNALED INTERRUPTION INTO AN I/O ADAPTER EVENT NOTIFICATION |
摘要 |
One or more message signaled interruption requests from one or more input/output (I/O) adapters are converted to I/O adapter event notifications. Each I/O adapter event notification includes the setting of one or more specific indicators in system memory and an interruption request, the first of which results in a pending I/O adapter interruption request. While a request for an I/O adapter interruption is pending, subsequent message signaled interruption requests are converted to I/O adapter event notifications, but do not result in additional requests for I/O adapter interruptions. |
申请公布号 |
HRP20150385(T1) |
申请公布日期 |
2015.06.19 |
申请号 |
HR2015P000385T |
申请日期 |
2015.04.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
SITTMANN, GUSTAV;CRADDOCK, DAVID;GREGG, THOMAS;FARRELL, MARK;EASTON, JANET;LAIS, ERIC, NORMAN |
分类号 |
G06F13/38;G06F9/48;G06F13/24 |
主分类号 |
G06F13/38 |
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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