AppleHDA

Q: What is a Hackintosh?

A Hackintosh is a non-Apple computer that runs macOS using compatible hardware and custom bootloaders such as OpenCore or Clover.

Q: Is building a Hackintosh legal?

Installing macOS on non-Apple hardware violates Apple's macOS license agreement. It is generally used for educational and experimental purposes.

Q: What hardware is best for Hackintosh?

Intel CPUs with compatible chipsets and supported AMD GPUs are typically best for Hackintosh. Hardware compatibility is critical for stability and performance.

Q: What is OpenCore in Hackintosh?

OpenCore is a modern bootloader used to boot macOS on non-Apple hardware. It provides better compatibility, security, and system stability than older bootloaders.

Q: Can Hackintosh be updated like a real Mac?

Hackintosh systems can be updated, but updates should be done carefully. Bootloader, kexts, and configuration files often need updates before installing new macOS versions.

Q: Is Hackintosh suitable for professional work?

A properly configured Hackintosh can be stable enough for professional tasks such as software development, audio production, and video editing, depending on hardware compatibility.

Q: Does Hackintosh support Intel and AMD processors?

Hackintosh supports both Intel and AMD processors, although Intel systems generally offer broader compatibility and easier configuration.

Q: Can macOS run faster on Hackintosh than on a Mac?

In some cases, high-end Hackintosh hardware can outperform older Macs, but performance depends on hardware choice, configuration quality, and macOS compatibility.

Gervasoni · July 28, 2013

Mirone,

Não repare a pergunta, mas apesar de funcionar, o som

está baixo, embora no máximo do controle.

Existe alguma forma de "aumentar" o nível de saída?

Desculpe encher o teu saco com perguntar bobas, mas é que eu não acho a resposta no Dr. Google!

Grato novamente pela atenção!

Mirone,
Você é o cara!

Bastou desinstalar o Nvaudio.kext que funcionou de boa!

Apenas para que eu entender (ou tentar), o que estava errado nas dsdts anteriores?

Abraços!

Mirone · July 28, 2013

@Gervasoni

Não sei oq tinha de errado, estava injetando o video atraves de DSDT mas paraece que pra sua grafica não funcionou,

então so inseri o HDMI via DSDT, com relação ao audio pra HDMi a AppleHDA não tem controles de audio é feito pelo monitor ou tv.

Bom Hack!

Gervasoni · July 28, 2013

Mirone,

Grato pelos esclarecimentos.

Vou postar outra dúvida, mas agora é quanto ao sleep e vou no tópico próprio.

Abraços!

@Gervasoni
Não sei oq tinha de errado, estava injetando o video atraves de DSDT mas paraece que pra sua grafica não funcionou,

então so inseri o HDMI via DSDT, com relação ao audio pra HDMi a AppleHDA não tem controles de audio é feito pelo monitor ou tv.

Bom Hack!

overclockthesun · August 1, 2013

Hi Mirone,

Okay, so I updated to 10.8.4 over the weekend. But HDMI still hangs. When I select "Mirroring" bam! The system freezes. Nothing after that. HAve to hard reset.

Still I am hopeful. I don't know how you got HDMI working, been searching for a guide on it for a while now.

Also if I select "Scaled resolution" ...it hangs .... unless I select 800x600 in which case it won't. Its weird.

If this gets done, I will have an almost perfect hackintosh thanks to you except of course the AMD 6490M.

PS: I got the 6490M to show up with "EFI" in system profiler using Nomascus framebuffer and booting with Clover EFI.

You have Dual Link Patch on your DSDT.aml?

Hi Mirone, its been a while since you asked me about the dual-link so here goes.

1) I did the dual-link DSDT edit ...copied it from DSDT for probook 4530 as most of the stuff is the same (except audio ) :- I get the same reuslt. ... A grey screen always happens with dual-link edit for me. Solution to this was to just remove the line for dual-link and leave the graphics-id and platform-id in the DSDT edit. Now I have full HDMI Video.... scaling works too no hanging on mirroring too.

2) After 10.8.4, I get funny red selection box on anything pictures or icons in my system. Don't know why. mostly happens on thumbnails only.

3) Patched my EDID to get a custom one by using monitor id and entechtaiwans monitor utility. Its a different backlight display compared to other HP models it seems.

4) HDMI Audio is not working I tried with windows and it works .... maybe I need to patch another node in my platform.xml?? I saw another node 14 (working audio one is 13, if you remember on dv6) which also is stereo out.

5) Even after EDID fix, I still get graphic glitches on and off? Its weird, dunno why.

Any ideas on hdmi audio fix? I tried patching snbgraphics.kext but the old and new output is exactly the same ...following the thread on this forum. and bcc9. Please help me out and thanks for your help till date.

If you need any files for reference, let me know. I have saved everything from my codecverbs to the edid details file.

Mirone · August 1, 2013

@overclockthesun

I need a copy of your ioreg + dsdt (untouched) + AppleHDA corrected.

The manufacturer of your BIOS is AMI or AWARD?

overclockthesun · August 1, 2013

@overclockthesun
I need a copy of your ioreg + dsdt (untouched) + AppleHDA corrected.

The manufacturer of your BIOS is AMI or AWARD?

I have Insyde BIOS. I think its different than AMI or Award. I have unpacked bios file.... will run phoenix bios tool again to confirm it. Gimme a while, I will post the link here when I get home from work.

magnifico · August 2, 2013

Hi mirone , I spoke recently with artur and told me that you are familiar with AppleHDA

I have this error in my kernel log

Sound assertion "0 == pathMap_aDriverInstance" failed in "/SourceCache/AppleHDA/AppleHDA-179.1.4/AppleHDA/AppleHDADriver.cpp" at line 1656 goto Exit
Sound assertion "0 != createAudioEngines ( fPathMap_aDriverInstance )" failed in "/SourceCache/AppleHDA/AppleHDA-179.1.4/AppleHDA/AppleHDADriver.cpp" at line 203 goto Exit

Sound assertion "0 == pathMap_aDriverInstance" failed in "/SourceCache/AppleHDA/AppleHDA-179.1.4/AppleHDA/AppleHDADriver.cpp" at line 1656 goto Exit

Sound assertion "0 != createAudioEngines ( fPathMap_aDriverInstance )" failed in "/SourceCache/AppleHDA/AppleHDA-179.1.4/AppleHDA/AppleHDADriver.cpp" at line 203 goto Exit



ACPI_SMC_PlatformPlugin::start - waitForService(resourceMatching(AppleIntelCPUPowerManagement) timed out
ACPI_SMC_PlatformPlugin::gatherCStateOverrides - failed to set c-state demotion data: -1

Can you help me , my chip is this:

Realtek® ALC898 7.1-Channel High Definition Audio CODEC

You want see my dsdt ?

Carmine

Mirone · August 2, 2013

@magnifico

observing log

seems to me that you are using

one kext for Snow 10.6,

send me ioreg + DSDT + AppleHDA.

your system is

Mountain Lion 10.8.4?

try this kext: http://www.osx86.net/view/3112-applehda_for_alc887mountain_lion_versio_...html

magnifico · August 2, 2013

@magnifico
observing log

seems to me that you are using

one kext for Snow 10.6,

send me ioreg + DSDT + AppleHDA.

your system is

Mountain Lion 10.8.4?

try this kext: http://www.osx86.net/view/3112-applehda_for_alc887mountain_lion_versio_...html

thanks Mirone for fast answer here all my file DSDT Ioreg and Apple hda

I use 10.8.4 , i do no if apple hda it is a 10.6.8 ...sorry

https://dl.dropboxusercontent.com/u/9721110/Privato/MagnificoOlarila.zip

Mirone · August 3, 2013

@magnifico

Try this: http://www.sendspace.com/file/bweaac

magnifico · August 3, 2013

@magnifico
Try this: http://www.sendspace.com/file/bweaac

Mirone , listen please ,but try this kext with same dsdt that attached you?

Mirone · August 3, 2013

Mirone , listen please ,but try this kext with same dsdt that attached you?

this kext is version 10.8.4

his is 10.6, and this is your DSDT, made minor modifications

worked for you?

magnifico · August 3, 2013

this kext is version 10.8.4

his is 10.6, and this is your DSDT, made minor modifications

worked for you?

in two hours I come home and try and tell you , ok ?

So i use also dsdt that i have attached you , correct?

Mirone · August 3, 2013

@magnifico

yes, you will use the kext and DSDT link

I sent you.

magnifico · August 3, 2013

@magnifico
yes, you will use the kext and DSDT link

I sent you.

mirone have this error again

AppleIntelE1000e: Ethernet address 60:a4:4c:53:d3:bf
Sound assertion in AppleHDADriver at line 1590
Sound assertion in AppleHDADriver at line 2220
Sound assertion in AppleHDADriver at line 218
Sound assertion in AppleHDADriver at line 1056

Mirone · August 3, 2013

mirone have this error again

AppleIntelE1000e: Ethernet address 60:a4:4c:53:d3:bf
Sound assertion in AppleHDADriver at line 1590
Sound assertion in AppleHDADriver at line 2220
Sound assertion in AppleHDADriver at line 218
Sound assertion in AppleHDADriver at line 1056

I have the same errors

I think 90% have these errors but if everything works well not have

to worry.

P.s: working for you?

magnifico · August 4, 2013

No...u

I dont have audio

Mirone · August 4, 2013

@magnifico

I'm sorry I mistook

I thought it was a ALC887

but is ALC898.

try now please: http://www.sendspace.com/file/jotq25

magnifico · August 4, 2013

hi Mirone ..listen please

Now dont have error in kernel log , but look here please

I have also Dac usb External , but i dont see Audio in sound preference..why?

Carmine

Mirone · August 4, 2013

@magnifico

one of Kext ALC898 I had edited

did not work for you

therefore need your codec_dump to edit a new.

please send me the codec_dump.

magnifico · August 4, 2013

ok mirone it is ..please can you see it is a correct

CodecDump.zip

Mirone · August 4, 2013

@magnifico

Try this: http://www.sendspace.com/file/be900n

magnifico · August 4, 2013

@magnifico
Try this: http://www.sendspace.com/file/be900n

Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
Sound assertion in AppleHDAWidget_10EC0885 at line 257
AppleIntelE1000e: Ethernet address 60:a4:4c:53:d3:bf
Sound assertion in AppleHDADriver at line 1514
Sound assertion in AppleHDADriver at line 2144
Sound assertion in AppleHDADriver at line 215
Sound assertion in AppleHDADriver at line 1053

magnifico · August 4, 2013

rebuild cache but again error ..mhmm

i wait your news

Mirone · August 4, 2013

rebuild cache but again error ..mhmm

i wait your news

Try this: http://www.sendspace.com/file/shjgvp

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