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