Method and apparatus for avoiding live-lock in a multinode...

Details Method and apparatus for avoiding live-lock in a multinode... Method and apparatus for avoiding live-lock in a multinode...

2007-12-11

2007-12-11

Shin, Christopher (Department: 2181)

Electrical computers and digital data processing systems: input/

Input/output data processing

Input/output command process

C710S020000, C710S052000, C710S112000

Reexamination Certificate

active

10431871

ABSTRACT:
A reordering priority to grant higher priority for a request over a response when a predetermined condition is detected for live-lock prevention is discussed. Specifically. A a circuit and flowchart for preventing a live lock situation is discussed without a need for a bus converter. In one example, a detection of a PRETRY response in a response queue is analyzed.

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