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Thoughts about AppleHDA patching on AMD hardware (ATI chipsets, nVidia)

AppleHDA AMD ATI Chipset nVidia chipset HDMI DSDT Codec Dump VoodooHDA

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#161
spakk

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http://www.insanelym...njection/page-3

 

I have sent Toleda this message:

Hi Toleda showing my last test with patched AppleHDA by Meroni with DSDT.aml and your HDAEnabler12, with HEX patch
since only the hex patch Has Brought No Successes with the unpatched AppleHDA, I am now experimenting on.
In addition, I tried the PINConfiguration from my code_dump (from Linux and PINConfigurator modified) insert in your HDAEnabler.plist, this is the result-.
fascinating it is did is the AppleHDAController.kext loaded, see Figure 1

the Toleda replied:

The enabler Has found two codecs, Realtek and Nvidia. In IOREG, HDEF @ 14.2 is the Realtek codec, no AppleHDAController. 
In IOREG, there is so HDEF @ 0.1, the Nvidia codec with AppleHDAController. In Both cases, there is no audio. Without the 
enabler and with dsdt edits, you can get HDMI audio to work. Until AppleHDAController shows up attached to HDEF @ 14.2 
there is no chance for onboard audio.

 

perhaps has someone an idea?

 

 

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

 

next Test:

 

no luck with sound!

 

here my test with AppleHDA+HDAEnabler+VoodooHDA+DSDT without Kernel Panik!:

 

444895HDMI1.png

 

2.

 

358314HDMI2.png

 

 

 

3.

354542HDMI4.png

 

4.

 

496925HDEF1.png

 

5.

 

538216HDEF2.png

 

6,

 

647343HDEF3.png

 

 

7.

 

135349HDEF4.png


Now HDMI is detected but the sound can not be activated, by adjustment of the DSDT.aml can I detect the HDMI, but what next?

may need to be adjusted some but what??

Attached Files


Edited by spakk, 05 January 2014 - 02:21 AM.


#162
Mirone

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for HDMI Audio try this DSDT+AppleHDA Native.

Attached Files

  • Attached File  DSDT.zip   14.34KB   8 downloads


#163
toleda

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Now HDMI is detected but the sound can not be activated, by adjustment of the DSDT.aml can I detect the HDMI, but what next?

may need to be adjusted some but what??

 

Your dsdt/PEGP edits are not correct. GTX 550 ti HDMI audio is not natively supported in Mavericks.  Voodoo may be your only option.



#164
florelit

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@gils83 

does ALC887_AMD_v5.zip  work for you?



#165
DaMadOne

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Just throwing mine out there in case it may help. the latest voodoHDA "works" though no multichanel. I have edited the plist in the codec to "enable" the other outputs and they show in the audio settings but are dead.

Asus Sabertooth 990fx v2

ALC892 onboard

Attached Files



#166
diegoarmandozizi

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hi toledo I can not understand how to run hdmi audio on my computer (in signature p5qpl-qm......) this is my dsdt

 

best regards francesco


hi toledo I can not understand how to run hdmi audio on my computer (in signature p5qpl-qm......) this is my dsdt

 

best regards francescoAttached File  Dsdt.zip   38.14KB   1 downloads







Also tagged with one or more of these keywords: AppleHDA, AMD, ATI Chipset, nVidia chipset, HDMI, DSDT, Codec Dump, VoodooHDA


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