On Sun,  4 Nov 2007 22:40:03 +0000 (UTC)
"Jared D. McNeill" <jmcneill@invisible.ca> wrote:
 
>  Please update arch/x86/pci/pchb.c to revision 1.1.4.4 and try again,
> it looks like support for this chipset was lost in an earlier merge.
>  

Thanks; that did it.  I can now get into X.  There's an oddball issue:
only the touchpad is working, not the trackpoint, even though both are
enabled in the BIOS and both work under Ubuntu.  I'm going to try
disabling the touchpad in the BIOS since I rarely use it anyway.

		--Steve Bellovin, http://www.cs.columbia.edu/~smb