发明名称 |
Method for handling unexpected completion packets and completion packets with a non-successful completion status |
摘要 |
A requesting device and a completer device are coupled via a high-speed serial interface within a computer system. The requesting device transmits a packet for a request transaction to a completer device. The completer device checks for error conditions in the course of servicing the request. If an error condition is found then the completer device transmits a completion packet with a completion status of something other than successful. The completion packet includes a completer identification field. The requesting device records the completer identification value and indicates in a register that a completion packet has been received with a non-successful completion status.
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申请公布号 |
US2003174716(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20010040702 |
申请日期 |
2001.12.28 |
申请人 |
LEE DAVID M.;CRETA KENNETH C.;AJANOVIC JASMIN;SOLOMON GARY;HARRIMAN DAVID |
发明人 |
LEE DAVID M.;CRETA KENNETH C.;AJANOVIC JASMIN;SOLOMON GARY;HARRIMAN DAVID |
分类号 |
G06F13/00;G06F13/40;G06F13/42;H04L1/00;(IPC1-7):H04L1/00 |
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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