What exactly do you mean by: It doesn`t work ?
Is it just that your machine keeps reseting during bootup ?
I made the experiance that when runing one in Rev 6.x motherboards you have to change the line
setpatch quiet
for
setpatch nocache quiet
in your startup-sequence to make it boot proberly and turn on the caches again afterwards.
It isn`t making this kind of Problem in Rev 4.x Motherboards (or was it the other way round ?)