UPDATE: After some extensive tests with a KVM/GPU Passthrough environment I can say this issue is being caused by the following patch on Bulldozer chips with Monterey only:
https://github.com/AMD-OSX/AMD_Vanilla
I'm currently checking commits and testing other versions.
Monterey boots 100%...
Lost the count how many times I went through it.
- I can confirm CSM is disable in the bios.
- I'm using the WhateverGreen's latest version (v.1.6.2).
- No custom SSDT. I'm just using the default Dortania's prebuilt for Bulldozer.
After installing Monterey 12.6.2, I can boot normally in the initial setup and subsequently in the OS (I've even run benchmarks for that matter). Everything perfect, ready to go. Except, it's not...
Only when I reboot after that first load, that I get the IOConsoleUsers:gIOScreenLockState in a...
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