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Audio - HDMI Audio AppleHDA [Guide]

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My mistake; no reason to keep to it, disabled or otherwise.
Port 0x6 patch is the last step for HDMI audio; find a way to boot with the patch.
Try config.plist/Graphics/Inject/Intel/NO

Yes. The system booted without crashing albeit without graphic acceleration. The logs are in attachment.zip.

Then I performed "
sudo touch /System/Library/Extensions && sudo kextcache -u /" , re-enabled config.plist/Graphics/Inject/Intel/YES. Then re-ran cloverHDMI.command, rebooted. This time didn't crash but I got the glitch during the resolution switch at boot with a freeze that lasted about 3 seconds, then the login screen. The HDMI audio output is listed in System Information but there's no HDMI output in System Preferences. No HDMI audio. The logs and files (ioreg etc) are in attachment2.zip
 

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  • attachment.zip
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  • attachment2.zip
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Hello!
The CloverHDMI command works very well in my Hachintosh, however, after I updated Clover from ver. 4003 to 4006, I lost my HDMI sound. To run the command again, it showed error of no discrete graphics detect. The symptom persists to 4012. However, other onboard audio was not affected. After reinstall 4003, the HDMI audio regains.

Anyone has the same problem ?

My build
GA-H55M-UD2H F11 | i5 760 | Radeon R9 270X | Sierra 10.12.3
 
See Problem Reporting, Post #1; attach all requested files

Thanks!

The CloverHDMI command works very well in my Hachintosh, however, after I updated Clover from ver. 4003 to 4006, I lost my HDMI sound. To run the command again, it showed error of no discrete graphics detect. The symptom persists to 4012. However, other onboard audio was not affected. After reinstall 4003, the HDMI audio regains.

In 10.12.3, the Console AP has no option of "save a copy as", so what specific messages I should look for ?

My build
GA-H55M-UD2H F11 | i5 760 | Radeon R9 270X | Sierra 10.12.3
 

Attachments

  • HDMI Audio AppleHDA.zip
    3.9 MB · Views: 70
I have been trying to get rid of this HDMIAudio.kext and use a SSDT instead. I have tried using the ssdt on 2 cards. An nvdia gtx 670 and a 970.

When i use the ssdt, I remove the kext just to make sure.

I installed from scratch using Clover UEFI and Sierra. All kexts load from EFI/Clover/Kexts/other.

I tried using the ssdt_hdmi-nvidia-PEG0 and also used one of rehab mans scripts that check a couple things then created the SSDT. Both did not work.

I am using SMBIOS 13,2 and everything else seems to work okay. I attached my config.plist and an IOREG screen cap. Any ideas would be greatly appreciated.
 

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  • iorg.png
    iorg.png
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  • config.plist
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A screenshot of IOReg is useless.
See Problem Reporting, Post #1; attach all requested files.
i am at a loss. What files do you want me to post?

Wait I think I figured it out. Is this what is needed?

I am kind of new to using some of the tools. My setup is practically an iMac. It could prolly run without fakesmc - looolol
 

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  • Hackintosh.ioreg
    5.7 MB · Views: 94
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