Hi, folks!
I was able to install macOS Monterey with the olarila EFI for Alder Lake, and is pretty amazing that it works at all cores. Sound works with alcid=1, and wifi works with native broadcom CENVI card, also realtek lan with lucyRTL8125, and the other lan port (has 2) is a intel i-219V and works right with intelmausi.kext.
The issues i am having is about sleep, it goes to sleep, but in a few seconds it wakes up. Normal, if is not optimized for this board and processor.
Also no right names on PCI devices, and XHCI names on USB.
The Port Hs13 is about LED control, cos the motherboard has a color led inside and is pretty cool, but when I change to macOs, the light freeze on one color.
Another issue is when I restart or switch off, at the beginning of post, it forces to safe mode, and the clock of the MB restarts, I was checking fixing RTC, and nothing to do with that, may is more about some config in NVRAM.
I was imposible to turn the system to macpro 7,1, just with imacpro 1,1 works.
The name of the processor is not right too.
And also I have made the DSDT dump in windows (results.zip) , just in case, and the Sendme file too!
I would like to learn about the process, as much as I can, but need help to tune it right!
Results.zip Send me macBOSSs-iMac-Pro.zip