fabiosun

hi @naquaadawelcome here

if you like you can create a thread in English international area of this forum, and i think you could receive help for your problem (in this area is fine, only the title could be more specific, and if you like you could add in your signature hardware you have ) 

Broadcom wireless is supported from sonoma and greater OS only using OCLP app to patch OSX to use old system kext (blocking new one)

your problem in supported osx (if you have connected usb part of you PCIE card) could be related to a wrong or a not exixtant USB port mapping.

It is (for me) a too much old system and i have zero experience on that platform, but some users could help 🙂

e' andato con la full e ha fatto passaggi diversi dal solito (non ha fatto i classici 9 minuti come ultima parte dell'aggiornamento)

mmmh simbolo di divieto al primo reboot dopo la fase di installazione da update

non faccio molto testo che sto in fase sperimentale 😉

provo la versione full senza fare revert di OCLP

vediamo

1 minute ago, Itabra said:

allora ho risolto sostituendo efi con quella originale e poi ho rifatto i passaggi adesso  ho notato altri problemi riguardo alla scheda video quando apro chrome dopo un po mi si blocca e motra artefatti rossi  il sistema la riconosce con 4GB  siccome é la prima volta che installo macos su un amd non so se c’è un post-install per corregere questo problema

 

stai usando la scheda integrata?

il kext che servirebbe lo stai usando (non so se é aggiornato e se va bene il tipo di SMBios che stai usando)

3 hours ago, Itabra said:

Allora la scheda é una BCM94360NG, riguardo ai kext  io ho copiato i kext in opencore ho bloccato IOSkywalkFamily.kext  ho dibilitato la sip quando faccio il riavvio per usare opencore legacy patcher  mi da il kernel panic 

rispondi anche a me 😛

la scheda funziona perfettamente facendo quello che hai fatto ma bisogna lanciare anche OCLP che fa alcuen cose al sistema

sul forum trovi il thread che ti spiega precisamente come fare 😉

3 hours ago, Itabra said:

ho dibilitato la sip quando faccio il riavvio per usare opencore legacy patcher  mi da il kernel panic 

ecco scusami ora ho letto

quando riavvii pulisci NVRAM? ( non serve in questo caso perche' stai forzando un kext vecchio senza lo sblocco che fa prima OCLP)

in pratica tu dici di bloccare un kext ed usarne uno vecchio senza aver usato prima OCLP che serve per rompere il sigillo del sistema e fare la procedura che abbiamo descritto

link:

Ciao

ma a parte l’installazione dei kext con relativo blocco dell’originale

hai lanciato prima oclp?

this is my USB map for ASUS Crosshair x870E hero done using CorpNewt's tool:

https://github.com/corpnewt/USBMap

USBMap.kext.zip

tutto bene 🙂

As soon as possible i will fill with a working EFI 🙂

These below are ACPI patches useful to avoid ACPI errors with bios 1203

patches_OC.plist.zip

As always thanks @Corpnewt aka CorpGhost on AMD-OSX discord to do them for us 🙂

link

Configuration in detail:

Case ThermalTake Core X9

PSU Enermax 1700w platimax

Asus ROG CrossHair x870E Hero
192 Gb Corsair Vengenage 6400 Mhz 4x48Gb

2 6950xt 16 Gb GPU ( 🙂 )

2 KC3000 Nvme Kingston 2 Tb

2 Sabrent Rocket 4.0 1 Tb

2 SSD 4Tb each

2 HD 20 Tb each

I did an initial working EFI.

to support 6950xt OSX needs a spoof to 6900xt

One slot needs additional SSDT bridge

I did also a fast USB mapping , i have to refine it better

Attached my working EFI

Pay attention:

Intentionally i didnt build a MMIO whitelist Area but i have used DisableVAriableWrite quirk to boot without MMIO declaration

I do not advice to do the same , and you should build your proper MMIO area to whitelist

System works wonderfully and the only things i can see it is not working are ASMedia USB4 and WIFI because i do not want to disassamble ASUS motherboard plate , in a future maybe i will do

as last information i am using 1203 Asus Hero bios 

EFI.zip

 No need to post proof

i trust tou😅

have you tested an usb type c stick on that port?

58 minutes ago, WeKinG said:

I'm uploading some pictures for proof.
I added a few pci addresses from the opencore configurator and I'm not sure if that helped.
It works as seen in the pictures, now I have made an edit and I am trying to solve the usb disconnection problem.

48 minutes ago, WeKinG said:

As far as I know, my motherboard has ASMedia ASM4242 for thunderbolt management. I think yours is the same, right? Do you have any thunderbolt devices?

 

No thunderbolt devicesavailable  here

i would like to use as usb with a simple usb disk or stick

@WeKinGi dont know if your USB4 are asmedia as Proart ones

In this case on ASUS Proart and others board they dont work and they only allow to charge some devices as Iphone

Maybe Asus Prime has different USB4 type?

24 minutes ago, WeKinG said:

if you have thunderbolt device device work on mac

Have you a working USB4 on your Prime?

In your first message you said no (if i am not wrong)

How did you solve this?

TY

On 3/29/2025 at 11:28 PM, WeKinG said:

usb4.0 also does not work, it does not recognize my uad apollo sound card.

Yes you have understood well about DSDT

About system stability i think could bedifficult to say if your system is perfect in other OS

You have to play in this case with your MMIO whitelist to see if system needs more of them (to reassign them to the system)

6 hours ago, sdmkx said:

 The link does not work for me

1 hour ago, fabio8v said:

grazie per la risposta, Gigabyte ga Z170-hd3p, 16gb, 1tb, nvidia 710 2gb, ho provato 2 kexts ma si blocca dopo poco all'avvio, ioskywalkFamily e io8021FamilyLegacy

 

allego efi

 

 

OC.zip 6.75 MB · 1 download

devi leggere e applicare quanto detto qui

@sdmkxyour problem is not dsdt related

ao said Corpnewt on discord 

17 hours ago, sdmkx said:

@etorix no, is it suitble for X870E ?

No, every DSDT could have different acpi patches

You have to post your DSDT on AMD-OSX discord and ask for the help @corpghost

But, if your system boots fine without any acpi errors, problem could be in other part of your system/config.plist

https://discord.com/channels/249992304503291905/1027560607030984766/1358074891730944032

699 mb con il revert dalla RC precedente

tutto ok

36 minutes ago, sdmkx said:

Booter quirks    ResizeAppleGpuBars  0

this is good

12 hours ago, WeKinG said:

In your boot argument agdpmod=pikera. Have you enabled Resizable BAR in bios? If not, make Above 4G Decoding Enabled.

yes for both and in new bioses both parameter are connected 😉

also in config.plist you have to enabled resize bar (0 as parameter)

My asus hero had USB audio and no need of any kext (also appleAlc is not useful) you could try to disable both and if your audio is USB one it will work the same

19 minutes ago, sdmkx said:

EFI.zip 11.06 MB · 1 download

I think yes, could you check my efi

Without whatevergreen never tried, will try..

it seems pretty good

i would try only to disable whatevergreen (and pikera bootarg)

also applealcu kext i dont know if you need it

if you use an USB audio no need also of appleAlc (if i am not wrong at all)

3 hours ago, sdmkx said:

I made a build based on an x870 Taichi Lite, AMD 9950X3D, 6600xt, NVMe, and 64 GB RAM, and use your @fabiosun efi. Of course, I made some changes for my devices, but still, something is wrong with the video. After booting, everything disappeared, a black screen, and after about a minute, the screen appeared. Booting just with the middle DP, if connected to 2 screens, will result in a black screen. If I boot with one middle Display Port and after the login screen, connect the second screen, everything is shown. What could be a reason?

HAve you tried with and without whatevergreen kext?

Have you removed my DP spofing data in config.plist?