mnfesq Posted April 26, 2011 Share Posted April 26, 2011 I am running 10.6.7 on a Dell Inspiron 1720 with the GM965 chipset / ICH8 mobo. It is fully functional and I am just fine-tuning it at this point. I noticed in IORegistry Explorer that I do not have HPET listed even though I am using the AppleHPET.kext and have a DSDT device for it. I compared my DSDT with others and found that the main difference is the following: Method (_STA, 0, NotSerialized) { If (LGreaterEqual (OSID (), 0x10)) { Return (0x0F) } Return (Zero) } I have tried to delete this code and when I do, I see HPET in IORegistry Explorer. However, I lose USB function. Obviously, USB function is more important than HPET but . . . Do I really have to choose between the two? Is there a way to figure out what the relationship is between this code and the code for my USB devices? Any assistance would be appreciated. I have attached my complete DSDT below. dsdt.aml.zip Link to comment Share on other sites More sharing options...
MaLd0n Posted April 26, 2011 Share Posted April 26, 2011 try it dsdt.mnfesq.zip Link to comment Share on other sites More sharing options...
mnfesq Posted April 26, 2011 Author Share Posted April 26, 2011 Yeah, that worked. Thanks a lot. Link to comment Share on other sites More sharing options...
MaLd0n Posted April 26, 2011 Share Posted April 26, 2011 Yeah, that worked. Thanks a lot. Link to comment Share on other sites More sharing options...
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