Oleksandr Samoylyk wrote: > Ivan Voras wrote: >> Bartosz Giza wrote: >> >>> Another question is why em0 taskq is eating so much cpu ? BGE >>> interface is actually one that pushes 2 times more packets than em0 >>> and it uses about half cpu comparing to em0. Is that not strange ? >>> Could someone tell my why is this happening ? BGE is faster ? or >>> maybe i can tune some >> >> I have the same problem - em0 taskq eating incredible amounts of CPU. If >> you find a solution, contact me! >> >> > > It could be not just a problem with em driver. > Firstly, it's good to make profiling and find out what exactly eats CPU
Can you give any pointers on how to profile the driver and/or the network stack?
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