It usually all works except the wifi in some models. The driver exists, and it’s an available download in the official repos (just not in live cds, due to licensing), as long as you have a usb-to-ethernet adapter to install it. However, with Mint 22 I noticed that the wifi driver was finally included in the kernel and livecd by default.
DaVinci Resolve does not support Intel cards under Linux. Not iGPU, and not even the DEDICATED Intel cards. No Intel at all.