Help me

Hi everyone,

​I'm hitting a persistent boot wall while trying to install/boot macOS on my AMD Ryzen system. The verbose log consistently hangs at the exact same spot:

​[ PCI configuration begin ]

IOPCIConfigurator::configure kIOPCIEnumerationWaitTime is 900

​My Hardware:

​CPU: AMD Ryzen 7

​GPU: AMD Radeon RX 580

​Bootloader: OpenCore

​What I've tried so far:

​Kext adjustments: Checked config.plist to make sure Lilu.kext is at index 0 and VirtualSMC.kext is at index 1. Temporarily disabled AMDRyzenCPUPowerManagement.kext to rule out power management panics, but the hang remains identical. WhateverGreen.kext is enabled.

​Boot-args: I have tested both npci=0x2000 and npci=0x3000 (individually, clearing NVRAM between attempts), but neither argument bypasses the PCI configuration hang. Current boot-args string: -v keepsyms=1 debug=0x100 npci=0x3000 alcid=1 agdpmod=pikera

​Since it's consistently freezing right at the PCI enumeration stage, I suspect it's either an ACPI/DSDT issue, a firmware setting, or something fundamentally clashing with the PCI lane allocation on my motherboard.

​Has anyone encountered this specific IOPCIConfigurator hang on a Ryzen + RX 580 setup, and what solved it for you? Any BIOS settings or SSDT patches I should double-check?

​Thanks in advance!