Mavericks: HDMI Audio - AppleHDA [Guide]

[FiD3L3NaT0R]

Thank you, that cleared things up!

 

[CheshireFox]

It is always helpful to attach the dsdt with the problem. Problem with the patch. This fix is to rename _SB.PCI0.PEG0 to _SB.PCI0.PEGP as shown

Thanks a lot! That solved the problem. My HDMI is workng now!

 

[cee_jaayy]

I don't understand this guide at all. can someone assist me in getting my ati 5570 to get hdmi audio? i have qe/ci and hdmi video, audio is the only problem. Any help is appreciated. Thanks

 

[jaredkipe]

I'm having a hard time getting HDMI audio going on a P55m-UD2 (F11) and nVidia GT630, using DSDT downloaded from here. Patched using MaciASL with the Award bios patch (from your github 5 series repo). And using MultiBeast 'With-DSDT' for HDA888a (887)

I have verified layout id's in the DSDT and ioreg (HDEF), I guess I am suspicious GFX0's key "had-gfx" being "onboard-2". (I think I remember that being same as another machine I have with H67+HD4000 which had onboard audio...)

Any help would be much appreciated!

EDIT: Attached is my edited DSDT.aml, ioreg dump, and org.ch...Boot.plist all zipped.

 

[toleda]

I'm having a hard time getting HDMI audio going on a P55m-UD2 (F11) and nVidia GT630, using DSDT downloaded from here.

Two problems:
1. Wrong AppleHDA, use MultiBeast/With DSDT/ALC887 Legacy
2. Display is @3 not @1, edit dsdt:

            Device (PEGP)
            {
                Name (_ADR, 0x00030000)
                Name (_PRW, Package (0x02)

 

[zanonale]

Toleda, one question. Right now i have HDMI audio working on an GA-Z87-D3HP - 4670K. I used the Multibeast 6.0 HDA 892 kext + SSDT, is that correct or i can have some installation problems. I'm questioning this because i've have some random freezes on this machine, no sleep working and im trying to resolve this issues. Thanks.

Zanonale

 

[toleda]

i've have some random freezes on this machine, no sleep working and im trying to resolve this issues.

See Problem Reporting, Post #1; reply with requested information. What happens when the ssdt is not installed?

 

[giraffezw]

I am unable to compile the native dsl, ends up with errors (see point 4)

please help.


Problem Reporting
1.
GA-Z68XP-UD3 (http://www.gigabyte.us/products/product-page.aspx?pid=3978#ov)
UEFI BIOS
Intel Core i7-2600K
NVIDIA GeForce GT 640 2048 MB
OS X 10.9 (13A603)

2.
http://www.tonymacx86.com/hdmi-audio/112469-mavericks-hdmi-audio-applehda-guide.html

3.
https://www.dropbox.com/s/69d0bk60hlnudf7/dsdt.dsl offline

4.
- compile error (even with nativ dsl or nativ+clean)
errors while I try to compile the native dsl
https://www.dropbox.com/s/xd6n8pvm98jrlol/Screenshot%202013-11-26%2015.17.53.png offline

after patch with "UEFI-Clean_Compile" (ib1-ami_efi_clean_compile.txt)
https://www.dropbox.com/s/iy6mz8q7fabl0bm/Screenshot%202013-11-26%2015.21.10.png offline

5.
https://www.dropbox.com/s/dfr6avwscbgcyj7/MacPro.ioreg offline

audio devices
https://www.dropbox.com/s/hz9fg2ulg9319nf/Screenshot-2013-11-26-13.51.png offline

Thank you

 

[toleda]

4.
- compile error (even with nativ dsl or nativ+clean)

Search works really well: If (TPMF)
Result: [Easy Guide] ML: HDMI Audio/HD4000/7 Series MB - Page 21 - tonymacx86.com

 

[BruxoOdin]

Toleda problems, my hd7770 device 0x683d not get HDMI sound and losing HDAU installing patched AppleHDA for ALC892!
How to get both HDMI and ALC892 audios together??