Hi, On 29 October 2013 08:10, Venkata Duvvuru <VenkatKumar.Duvvuru_at_emulex.com> wrote: > Hi, > In Freebsd 10.0-current with Emulex's OCE driver, I observe that the bottom half is hogging all the CPU which is leading to system sluggishness. I used the same hardware to check the behavior on 9.1-RELEASE, everything is fine, bottom half is not taking more than 10% of the CPU even at the line rate speed. But with half the throughput of line rate in Freebsd-10.0-current all the CPUs peak and "top -aSCHIP" shows that it's all bottom half who is eating the CPU. Did anything changed in Freebsd-10.0-current that I should be careful about? Please clarify. spin up hwpmc and see what the story is. Which CPU is it? -aReceived on Tue Oct 29 2013 - 14:38:00 UTC
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