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How to Add or Edit dsdt/HDEF v2

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ML: How to Add or Edit dsdt/HDEF

Ohhh thanx
 
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Hi toleda,

Could you have a look on my modified dsdt? I think I make everything wright, but there is still no sound.

Thanks.

Post #1 Updated, v2


Main build: GA-Z77X-UP5 TH with Nvidia 660 Ti
 

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Sorry. The attached file in the previous is a copy of IOReg.

The attached file in this message is DSDT.aml. Thanks.
 

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  • org.chameleon.Boot.plist
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hi there,

I have an Asus X99 Pro with a GTX950 and CPU is an i7-5930K.

BIOS Version: 2.16

OS: El Capitan

I used this guide:

https://github.com/toleda/audio_ALCInjection/blob/master/[Guide]-Add_or_Edit_HDEF-dsdt.pdf

My DSDT compiled successfully but when I try to apply the HDEF patch and the Enable Audio ID:1, the compiler gives me 201 errors "Object not found or not accessible from scope"

Not sure what's wrong here. Is it the X99? ;)

I attached Log, IOReg, SSDT and DSDT

One more note: I added the EHC1/EH01 patch to this DSDT, just in case you're wondering. But so far it's not working. But that's for another area of my hacking process. I'd be happy if I finally get the sound working.

Thanks for your help!
 

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toleda

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apply the HDEF patch
HDEF is not native to your dsdt, ALZA is.

To fix, use Patch: Rename dsdt/AZAL/Audio ID: 1
Edit/Find: AZAL
Edit/Replace/All: ALZA
Apply/Close/Compile/Save/Install
 
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