Xorg 7.4 breaks mga with G450

[Mark Knight]

In message <1233238588.1779.48.camel at wombat.2hip.net>, Robert Noland 
<rnoland at FreeBSD.org> writes
>Things that make you go Hrm...
>
>(==) MGA(0): Min pixel clock is 12 MHz
>(--) MGA(0): Max pixel clock is 1200 MHz

Well this might make you go "Ha":

This next log is from the same hardware that I'm now having trouble with 
Xorg 7.4.

Unfortunately it's a little older than I'd like since I don't backup 
/var/log too often:

   http://www.knigma.org.uk/scratch/xorg-good-mga-log.txt

...and the broken Xorg 7.4 version from before for comparison:

   http://www.knigma.org.uk/scratch/xorg-mga-log.txt

Cheers,
-- 
Mark A. R. Knight                               finger: markk at knigma.org
Tel: +44 7880 556751                            http://www.knigma.org/