[ALC255] No audio, tried Voodoo, AppleHDA Patcher and CloverHDA

[buenajuan300]

I have used AppleHDA Patcher on a Dell laptop with ALC255 and it worked fine. Inject layout-id 3, patch the DSDT with IRQ fix and install CodecCommander.kext and patched AppleHDA.kext.

Well... That didn't work'ed, i'll wait for a update to get my AppleHDA fully stock or reinstall the system again... thanks for your help anyways

 

[jdelavega36]

having the same issue even used applehda patcher 1.9 and got all the kext in s/l/e made all the necessary edits but no luck

 

[RehabMan]

having the same issue even used applehda patcher 1.9 and got all the kext in s/l/e made all the necessary edits but no luck

"Problem Reporting" files are incomplete.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.

 

[jdelavega36]

"Problem Reporting" files are incomplete.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.

here are the corrected logs it includes all files i used + logs

 

[RehabMan]

here are the corrected logs it includes all files i used + logs

Do not install multiple audio solutions (AppleALC and dummyHDA are mutually exclusive).
Pick one and configure it correctly.
Your Lilu.kext and AppleALC.kext are not compatible with each other. Install only latest versions.

 

[jdelavega36]

Do not install multiple audio solutions (AppleALC and dummyHDA are mutually exclusive).
Pick one and configure it correctly.
uninstalled those two kexts and reinstalled applealc from here https://www.tonymacx86.com/threads/readme-common-problems-changes-fixes-on-mojave.255823

installed inject-3 dsdt patches but still no luck , should i continue removing all the hda kexts

 

[RehabMan]

...

Your kextcache still shows multiple audio solutions installed (patched AppleHDA, AppleALC, and an HDAEnabler).
Also, KextsToPatch entries for AppleHDA are not to be used with AppleALC.

 

[jdelavega36]

Your kextcache still shows multiple audio solutions installed (patched AppleHDA, AppleALC, and an HDAEnabler).
Also, KextsToPatch entries for AppleHDA are not to be used with AppleALC.

so since i patched dsdt i have to use applehda i suppose ,just tried with appplealc and device didnt got recognized, only audio device and sub device entrys appeared in dpcimanager

 

[RehabMan]

so since i patched dsdt i have to use applehda i suppose ,just tried with appplealc and device didnt got recognized, only audio device and sub device entrys appeared in dpcimanager

Patched ACPI does not mean you can't use AppleALC.
AppleALC.kext is probably the easiest solution if it supports your codec.
Remove all audio solutions, restore AppleHDA.kex to vanilla, remove all AppleHDA KextsToPatch.
Then install AppleHDA.kext, inject appropriate/supported layout-id for your audio codec.
You will likely need CodecCommander.kext and SSDT-AppleALC.aml (.dsl in CodecCommander repo).

 

[jdelavega36]

Fixed my issue using voodoohda.kext