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From: "Oleg Gawriloff" <barzog@telecom.by>
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Date: Fri, 22 Oct 2004 15:22:13 +0300
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Subject: Re: decreasing interrupt CPU load
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Hello!

>if that's the only issue, then preventing one from compiling with both SMP
>and DEVICE_POLLING doesn't seem necesary, since you can turn polling on
>and off at runtime with sysctl's.
As I stated in my first letter it seems that polling on SMP w 4.10 is not 
working as expected. At least with i82550 chipset.

With best regards, Oleg Gawriloff.