How to add raid and nic driver to Kickstart beginning

[John Tran]

I read that I'm supposed to pass a 'dd' command at the linux boot
prompt in order to add in 3rd party raid and nic drivers that aren't
supported by the kernel.

I am kickstarting RH Enterprise 3v1 and it doesn't support my Dell 220
Raid.  So how do I go about automating it so that I don't have to
insert a driver disk at the beginning of the kickstart for the raid
and nic drivers?