Description of Problem:

Under 7, the Dell CPx laptop could be configured to use the Generic LCD
1024x768 monitor which would work standalone and with the Dell docking
station. I did a network upgrade using the docking station, and anaconda
worked flawlessly with the external monitor (Dell UltraScan P991), but
after reboot the docking station/monitor combination no longer worked.

This is stock 7.1 using XFree86-4.0.3-5.

The CPx uses this video chip:

class: VIDEO
bus: PCI
detached: 0
driver: Card:ATI Rage Mobility
desc: "ATI|Rage Mobility P/M AGP 2x"
vendorId: 1002
deviceId: 4c4d
subVendorId: 1028
subDeviceId: 00bb
pciType: 1

How Reproducible:

Always

Steps to Reproduce:
1.  W/o an external monitor, use Xconfigurator to configure the video
settings
2.  Shutdown, place laptop in docking station w/ external P991
3.  Startup in an X runlevel.

Actual Results:

X and gdm attempt to start, but instead the screen flashes 4-5 times, waits
a few seconds, and then attempts to respawn X/gdm again, w/o success.

Expected Results:

I should be able to use the same X settings standalone and with the
external monitor and docking station.


Additional Information:
	
This does work with version 7 and XFree86-4.0.1-1.