It could be that, or because I'm using GraphicsEnabler=yes.
I might try enabling video by DSDT or EFI string, to see if those options don't cause a KP with ApplePolicyControl.kext.
I just checked and I have the same GraphicsEnabler=yes setting.
Also, not related to the above subject, I would like to add that using the patched DP3 AppleHDA.kext , only 1 jack (the black colour jack) is working in 10.7.2
So, I took Platforms.xml and layout885.xml from Digital_Dreamer script and put them manually into 10.7.2 AppleHDA.kext, now the green jack is working too.
This is important for me, as I dual boot with Windows 7, and in Windows, only the green jack is working.
I am not sure this method is fall into which option from post #1.