InsanelyDeepak Posted November 27, 2018 Share Posted November 27, 2018 Hello everyone, Post here if you need help with Patching AppleHDA or want to do it yourself but still needs help How to get Codec Dump : 1. Use Ubuntu or Any Version of Linux Distro (Note : Use the latest version of Linux and Alsa drivers ) 2. Open Terminal and copy paste below Code : cd ~/Desktop && mkdir CodecDump && for c in /proc/asound/card*/codec#*; do f="${c/\/*card/card}"; cat "$c" > CodecDump/${f//\//-}.txt; done && zip -r CodecDump.zip CodecDump 3. On Desktop there’s a folder/file name Codec_dump 4. Save this to safe place Troubleshooting : No sound/audio after installation : you must use IRQ Patch in DSDT or Clover Config.plist DSDT : use system IRQ patch from laptop patches Clover Config : Fix HPET, Fix RTC, Fix TMR in ACPI => DSDT => Fixes Generate Troubleshooting files : DSDT or SSDT Patched if you using one Clover config.plist IOregistery saved file using IOregisteryExplorer v2.1 Mac OS version you are on Screenshot of System Information/Hardware/Audio/Intel High Definition Audio Clover files i Clover config.plist ii Clover bootlog -> Type in Terminal below commands : save ouput bdmesg Type in Terminal below commands : save ouput kextstat | grep -y AppleHDA IOregisteryExplorer v2.1 : IORegistryExplorer v2.1.zip 1 Link to comment Share on other sites More sharing options...
flexrac Posted January 27, 2019 Share Posted January 27, 2019 Having issues with ALC255 on a desktop Dell optiplex 3050 sound works with front audio port/headphone also works with dells internal speaker with nothing plugged into the front port rear port/single out/combo jack no sound. troubleshooting files attached 3050 troubling shooting.zip CodecDump.zip Thank you in advance Link to comment Share on other sites More sharing options...
InsanelyDeepak Posted January 27, 2019 Author Share Posted January 27, 2019 Hi actually version you using is for laptop only , did you triied other layouts like 13 provide me dmesg output from linux and check what input/output works there Link to comment Share on other sites More sharing options...
Waldemarek Posted March 23, 2019 Share Posted March 23, 2019 Hello guys. Can you help me with patching AppleHDA?? Below you will fond codec dump from ubuntu. Thanks a lot. :) codec_dump.txt.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 23, 2019 Moderators Share Posted March 23, 2019 @Waldemarek ALC898, there are a few already patched with AppleALC.kext + Lilu.kext give these layout-id a try 1, 2, 3, 5, 7, 11, 13, 28, 65, 98, 99, 101 Link to comment Share on other sites More sharing options...
Waldemarek Posted March 23, 2019 Share Posted March 23, 2019 I tried it already, none of those layouts works correctly. ususally work ony Digital Out, and sometimes built in mic, nothing else. built in speakers working on one layout, but then mic not working. And I need all IN/OUTs working correctly Link to comment Share on other sites More sharing options...
Waldemarek Posted March 23, 2019 Share Posted March 23, 2019 I got 2 separate jack's, one OUT and one IN. On the MSI website stands full list of IN/OUTs in this model, and it is: 1x Mic-in 1x Headphone-out 1x Headphone-out (SPDIF) 1x Headphone-out (HiFi / SPDIF) And only SPDIF works correctly on each layout. That's why i think patching should be done, to use it correctly. Link to comment Share on other sites More sharing options...
M0CRT Posted March 23, 2019 Share Posted March 23, 2019 @InsanelyDeepak codec_dump.txt.zipI've got a new one I believe. Detected ALC289 but some sort of crazy in the Dell Specs: ALC3281 https://topics-cdn.dell.com/pdf/precision-15-7530-laptop_specifications_en-us.pdf Codec_Dump attached from Mint. Any suggestions? Plays via VoodooHDA but headphone socket sounds overdriven and isn't auto select. Thanks Mo codec_dump.txt.zip debug_27519.zip Link to comment Share on other sites More sharing options...
MrJonesIII Posted March 25, 2019 Share Posted March 25, 2019 Hi all, Complete noob struggling with getting the audio system running on a Dell Vostro 270s desktop (Ivy Bridge). I followed the troubleshooting guide to collect the attached information on my system. If someone could please help me with the right files and guidance around how to configure this system to recognise my audio, I'd greatly appreciate it! Thanks in advance. MJJ Audio Codec Request File Pack Dell Vostro 270s.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted March 25, 2019 Moderators Share Posted March 25, 2019 @MrJonesIII Your codec dump file is blank, but it looks like you have ALC662. Try AppleALC.kext with layout-id = 5 If not work, then attach codec_dump file again. Make sure it has info before attaching. Link to comment Share on other sites More sharing options...
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