prolbems after xorg 7.3 upgrade

[Robert Huff]

Hello:
	[I'm not subscribed, so please CC; me on responses.]

	After what I had thought was a successful upgrade from 7.2 over
the weekend, xorg 7.3 is having major problems.
	The basic problems are:
	a) the keyboard.  Some keys ('e', 'n', 'b', 'm', and others)
register randomly; others work in some combinations but not others.
For example: <up arrow>/<down arrow> + <left Ctl> works correctly,
while <up arrow>/<down arrow> + <right Ctl> has no effect.
	b) the mouse.  Or, or accurately, the pointer.  Sometimes it
jumps a random direction and distance across the screen; but even
when it lands on the same window that window loses focus.

	Question 1: is this part of a existig PR?
	Question 2: give the system configuration (appended) is there
something I've bungled in the upgrade process?


				Robert Huff


uname = FreeBSD 7.0-CURRENT #0: Mon Sep 17 15:02:04 EDT 2007 i386

huff@> dir /var/db/pkg/ | grep xorg
drwxr-xr-x    2 root  wheel       512 Sep 17 10:14 xorg-7.3_1
drwxr-xr-x    2 root  wheel       512 Sep 17 10:13 xorg-apps-7.3
drwxrwxr-x    2 root  wheel       512 Sep 17 10:10 xorg-cf-files-1.0.2_2
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-docs-1.4,1
drwxr-xr-x    2 root  wheel       512 Sep 17 10:14 xorg-drivers-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-fonts-100dpi-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:13 xorg-fonts-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-fonts-75dpi-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-fonts-cyrillic-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-fonts-miscbitmaps-7.3
drwxr-xr-x    2 root  wheel       512 Sep 18 00:48 xorg-fonts-truetype-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:11 xorg-fonts-type1-7.3
drwxr-xr-x    2 root  wheel       512 Sep 18 00:48 xorg-libraries-7.3_1
drwxr-xr-x    2 root  wheel       512 Sep 17 10:13 xorg-protos-7.3
drwxr-xr-x    2 root  wheel       512 Sep 17 10:13 xorg-server-1.4,1