Multi-core processor activity detecting method and system thereof
A multi-core processor, liveness detection technology, applied in error detection/correction, electrical digital data processing, error prevention/detection using return channel, etc., can solve the problem of data plane core abnormality not being detected in time, affecting some packet processing, etc. , to shorten the downtime recovery time, reduce the impact and user complaints, and achieve the effect of good economy
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[0021] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0022] figure 1 It is a diagram of an activity detection system of a multi-core processor provided by the present invention, and the system includes:
[0023] The liveness detection task is used to construct the liveness detection message, and regularly sends the liveness detection message to each data plane core liveness detection agent task. If the core is abnormal, reset the abnormal data plane core by setting the corresponding hardware register;
[0024] The liveness detection agent task is used to construct the liveness detection response message, and reply the liveness detection task with the liveness detection response message after receiving the liveness detection message.
[0025] figure 2 It is a diagram of an activity detection method of a multi-core processor provided by the present invention, the method comprising:
[0026]...
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