Can some take a look at this dsdt?

[syncliner]

Hi all,

i have successfully installed snow leopard (dsdt free) on my pc. Asus Z8PE-D18 bios 1603, Xeon 5520, Ati 5850. Now i want to upgrade to Lion and i think it's better to have a custom dsdt. I extract this one but i have a few warnings and believe me without your help i can do nothing. So if you pleased take a look and and tell if it safe to use it as it is. Or else?

dsdt.aml.zip

[Cassio]

Take a look at this topic http://Olarila.com/forum/viewtopic.php?f=19&t=634