DEC 2770 on A10 V34 bios

[akrin]

If I use the serial console and configure the bios settings to set SMTEN to auto (AMD CBS -> Zen Common Options  -> Core/Thread Enablement  -> SMTEN  -> Auto) then save the settings into custom along with a save and exit the setting is automatically reset to disabled. Yes the saved setting in custom still have the proper auto setting. Am I missing something?