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AppleHDA Patch Requests.


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#1
Mirone

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         140619020937263817.png
 
 
About:
 
       This topic is designed to AppleHDA Patch Requests only,
       everything that is not related to this topic will be considere  "OFF TOPIC" being ignored or deleted without notice.
 
1- Files That You Should Send Me:
 

      1 - IOREG.ioreg (Use this App IORegistryExplorer).

      2 - DSDT.aml (Fixed I will not make the correction for you)

      3 - CodecDump extracted from Linux.

      4 - config.plist / Boot.plist

  

2 - Identifying Your Audio codec:
   
       1 - Read the manufacturer's manual or use DPCI Manager.
       2 - currently supported Codec are: (Realtek, IDT, ADI, Via, Conexant).
       3 - Example of  DEVICE_ID Vs Codec_id: 10ec0282 = ALC282.
 
3 - Injection Of Your Audio_Id:
 
     Methods: Clover / DSDT / HDEnabler / Chameleon.
 
      1 - DSDT / HDEF / Layout_id = Audio_id
                  2 - HDAEnablerX.kext (where "X" corresponds to the number of Audio_ID / desired Layout_ID)
                  3 - Clover / Config.plist / Devices / Audio / Inject = Audio_ID
                  4 - Chameleon Installer / Customize / Setting / HDEF Layout /
            
              Note: Use only one of the methods described above.
 
4 - Installation:
 
         Requirements / mode:
 
                   1 - Install in S / L / E.
                   2 - After installing repair permissions and rebuild caches use an application of your choice.
                   3 - Use this flag is mandatory: kext-dev-mode=1 (Only For Yosemite)
 
5 - Reporting Problems:
 
      After Install The Kext Respond with the following attached files
       
        1-  IOREG.ioreg
        2 - DSDT.aml
             Note: Reports of problems without these files will be ignored
        
 
6 - Correction To Get Sound After Waking From Sleep:
   
        Read with attention the two guides below 
                
        1 - EAPD-Codec-Commander, 
        2 - EAPD/Jack Sense Fix.
 
7 - Even Codec Model / Different Pinconfigs And Pathmaps:
 
        Examples Vs Solution:
 
        1 - Internal Microphone do not work or Headphones.
        2 - Read this GUIDE so that you can fix yourself
             
             Note: I'm not going to correct the variations of the same codec model
             an example is ALC269, there are several versions if any of them does
             not work for you you must follow the GUIDE above and correct yourself.
           
         8 - Search Inside The Topic:
              
                  Before making your request, search and make sure you test all kexts found for your codec.
 
9 - Guides that you may find Useful:
 
       AppleHDAPatcher
       
 
 
                 AppleHDA For Yosemite

 



#2
RealRobD

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My on board is ALC892.

 

Currently I'm using Sound Blaster Audigy >.<

 

Attached are my IOReg and Codec Dump. 

 

My board has no DSDT.

Attached Files



#3
Mirone

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@RealRobD

The codec dump
Attached is your video card.
send me the your ALC892 codec.
 
Edit: install this AppleHDA + HDAEnabler.
repair permissions and rebuild caches using Kextwizard.
answer me with a copy of your ioreg + printscreen of
information system / sound.

Attached Files



#4
RealRobD

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@RealRobD

The codec dump
Attached is your video card.
send me the your ALC892 codec.
 
Edit: install this AppleHDA + HDAEnabler.
repair permissions and rebuild caches using Kextwizard.
answer me with a copy of your ioreg + printscreen of
information system / sound.

 

Figures, I get someone to help me and I upload the wrong thing :(

 

Okay here's the right one...

Attached Files



#5
Mirone

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@RealRobD
again this codec_dump wrong.
First test files I sent you.


#6
RealRobD

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Installed the AppleHDA + HDAEnabler as per your instructions. The device is still not available in System Preferences.

 

Here are the other two items you asked for:

 

 

 

 

ehMPJW4.png


 

@RealRobD
again this codec_dump wrong.
First test files I sent you.

 

Okay that blows my mind... I did an audio codec dump in linux with:

 

cat /proc/asound/card0/codec#0 > ~/Desktop/codec_dump.txt

 

Is that wrong?

Attached Files



#7
Mirone

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@RealRobD

try this:

Attached Files



#8
RealRobD

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@RealRobD

try this:

Okay tried that and the on board device is still not available in system preferences. :(



#9
Mirone

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delete any flag npci=0x2000/3000
your boot.plist


#10
RealRobD

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delete any flag npci=0x2000/3000
your boot.plist

 

I gave that a try but I need to use either 2000 or 3000 to boot or else, well, I don't boot lol

 

Edit: I just read another post that said 3000 can break audio so I tried 2000 and still no go.



#11
Mirone

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NPCI=0x2000 also breaks the audio.



#12
RealRobD

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NPCI=0x2000 also breaks the audio.

Bummer... so what are my options? Do I have to stick with the sound card or is there a solution?



#13
Mirone

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but if you have to use this flag,
I suggest you use voodooHDA.


#14
RealRobD

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but if you have to use this flag,
I suggest you use voodooHDA.

 

Sadly I've tried many versions of voodooHDA with no good luck.



#15
Mirone

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try to boot without the flag  npci=0x2000/3000



#16
RealRobD

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try to boot without the flag  npci=0x2000/3000

Manually installed voodooHDA v284 and also tried again without either flag. 

It won't boot without either flag and the on board device doesn't show up with voodooHDA either.



#17
Mirone

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try this: http://www.osx86.net...pted-to-alc892/



#18
RealRobD

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No good.



#19
Mirone

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What bootloader do you use?

run this app and send me the folder generated by it.

RunMe.app



#20
RealRobD

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Chameleon

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