[elrepo] atl1e driver issue

[Newt]

Hi,

I'm running Centos 6.2 and I'm trying to get the atl1e driver to work 
(I've confirmed using the adive on the ElRepo website that that's correct).

I've downloaded kmod-atl1e-1.0.1.14-1.el6.elrepo.x86_64.rpm and added it 
to the Centos box using rpm -Uvh 
kmod-atl1e-1.0.1.14-1.el6.elrepo.x86_64.rpm.

What do I need to do now? I've rebooted (a few times) but ifconfig only 
gives me lo as a device and not eth0.

Sorry if I'm asking a foolish question.

Thanks,

Newt