Unable to open /dev/agpgart

[Eduardo Viruena Silva]

FreeBSD gurus, I need your advice.

I have a Dell computer with a on-board video card
that I suppose is Intel 82945G, running
FreeBSD 6.0-RELEASEp6.

My kernel has:

 	device agp

nevertheless, I don't get  /dev/agpgart.

I found references to PR80396 in google, but I cannot see
this report.

Obviously, X does not work.  What can I do?  Could you help me?

Thanks in advance.

 	Eduardo.