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Will I210 get burned after SDP0 and SDP1 are shorted?

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Hi all,

 

Currently I deal with the i210-ethernet-controller to do some timestamping from it. So, I have shorted the SDP0 and SDP1 in one piece of i210, in ptp folder, there is a file called testptp.c. The command below are what I have entered to generate the PPS from SDP1 and output it to SDP2:

#gcc testptp.c -o testptp

#./testptp -L0,1 -i 0

#./testptp -L1,2 -i 0

#./testptp -p 1000000000 -i 0

#./testptp -e 5 -i 0

 

and this bring me to no result have been output. After that, i type the command #ifconfig to check if the i210 can be detected, unfortunately, it is cannot be detected anymore no matter how many times i try.

The Question is how can this problem fix?

Anyone has faced it before?

 

Your help would be much appreciated!

Thank you.

 

 

Best Regards,

Eric, Lim


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