Re: Dynticks Causing High Context Switch Rate in ksoftirqd

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[email protected] wrote:
Hello Robert,

I've attached additional detail on the config of the misbehaving system
including output from oprofile and PowerTop. PowerTop output leads me to
believe that maybe this is an interaction between my bridged ethernet
setup and dynticks? Hmmm...

Don't know about that, your top wakeups are from br_stp_enable_bridge, but that is only 26 a second - that doesn't explain a context switch rate of 150,000 a second..

--
Robert Hancock      Saskatoon, SK, Canada
To email, remove "nospam" from [email protected]
Home Page: http://www.roberthancock.com/

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