Re: 1,5GHz Freezes - More Test Results

Am Sat, 26 Nov 2016 23:25:03 +0100 hat "H. Nikolaus Schaller" hns@goldelico.com geschrieben:

Hi,

it means that something is consuming all your CPU power - which is probably the NEON loop ;)

http://unix.stackexchange.com/questions/252045/rcu-preempt-detected-stalls-o...

What does this "INFO: rcu_preempt self-detected stall on CPU" mean? Does this give a hint what is going wrong? Is something wrong in some SoC interconnect? Or is just one core recognising that the other core did freeze?

BR and thanks, Nikolaus

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