how to bind single interface with more than one cpu

[Benjamin]

  Hi,

Any guidence on this requirement.




>  Hi,
>
> We have one server which i having 4 CPU core.So in that i want to bind 
> 2 CPU with one LAN interface for high network performance.
>
> i tried to set smp_afinity , i can change irq of interface on 
> different cpus but i can't bind it with 2 cpus.
>
> How to do it?
>
> Regards,
> Benjamin