can someone explain how sxx, cr_0 and cr0... works on Dell dsdt

[wern]

We all now that we have to replace the AppleACPIPlatform.kext after update to 10.7.4 and 7.5, but this can be fixed with a working dsdt.aml

I think there is an memory range issue, because i replaced on PCI0 the _CRS Method and a few other things and it works, but i lost battery status

With a working MacBook3.1 dsdt it also boots

 

english is not my first language, sorry if its hard to understand

[Hervé]

Actually, I believe it was when updating from 10.7.3 to 10.7.4.

 

Do give us details of the changes you made at DSDT table level so we can evaluate them.

[wern]

So we have to replace the pci and mb1 memory map, i have done this, so try it, but you have to wait about 30 sec before boot up

 

see attachment

pcicrsdsdt.aml.zip

[Bronxteck]

which model dell is this intended for d630/d830? i see you are using MacBook3.1 dsdt info. so penryn / 965 chipset?

[wern]

which model dell is this intended for d630/d830? i see you are using MacBook3.1 dsdt info. so penryn / 965 chipset?

 

its for D630 with x3100, but forget it

here is a new one witch works on a vanilla Lion install updated to 10.7.5

you only need the fakesmc to startup, install you preferred PS2 kexts, audio and battery kext

 

its not the final solution, but it works

dsdt.aml.zip

[Bronxteck]

so what exactly are the changes?