[Click] PollDevice takes kclick to 99.9% CPU

Peter Dedecker Peter.Dedecker at intec.ugent.be
Thu May 20 12:26:08 EDT 2010


Hi all,

Is it a normal behaviour that using a simple script with PollDevice, 
count, bandwidthshaper and toDevice, results in a 99.9% CPU usage of the 
kclick thread, even when no packets are sent or recieved?

I use the 1.8.0 version of click with a 2.6.24.7 patched kernel and 
patched e1000e driver on PCI-E cards. I couldn't get the current click 
snapshot compiled.

Thanks a lot.

Kind Regards,

Peter


-- 
ir. Peter Dedecker
Department of Information Technology
Broadband Communication Networks (IBCN)
Ghent University - IBBT
Gaston Crommenlaan 8 (Bus 201), B-9050 Gent, Belgium
M: +32 486152320
T: +32 9 33 14946 ; T Secr: +32 9 33 14900
F: +32 9 33 14899
E: Peter.Dedecker at intec.UGent.be
W : www.ibcn.intec.UGent.be


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