Video driver for IBM Netvista w/Intel 845 chipset

[edukes at alltel.net (Thomas E Dukes)]

Hello,

I am having problems with video in X.  I get an over frequency issue using
the stock CentOS 4.2 driver.  I have searched IBM and Intel for the driver
but no luck.  Occassionally I see something about need to load a kernel
module for agpgart.  How do I do this?  Anyone have a similar setup or know
where I can find the driver?

TIA