Hi,
i want to ask if anybody knows what is the meaning of the boot-argument "agc=3"(and maybe values like 1 and 2 too). My 15" late 2011 macbook pro is booting in verbose mode after they change the logic board at the apple store because of gpu-problems. The boot-args in nvram are "-v debug=0xd46 _panicd_ip=1.2.3.4 kdp_match_name=firewire agc=3".
Thank you!