My apologies: since I started fiddling with OpenCore I did just one sleep check (that failed), but it seems after enabling "plugin-type=1" via SSDT-PLUG.aml and after adding the correct device id and ig-platform-id for my IGPU, sleep works as it should.
Remaining problems: internal audio doesn't work, but HDMI audio does (Lilu and AppleALC are within my kexts folder, don't know what to check) and USB behaviour (still have to double check that every port works the way it should).
Regarding DSDT and SSDT, some questions:
- Can I use a DSDT for populating PCI entries in System Profiler? Is it necessary? Via Clover it just works with your patched DSDT...
- Can I use the same SSDT-UIAC.aml that I was using with Clover?
- Regarding the loading order of DSDT's and SSDT's: is it so important with OpenCore? Any reference on what should be loaded first and why?
Thanks a lot!!!