> Tom, plz correctme if I'm wrongm but AFAIK because the LBR tracing is > enabled during the boot the lbr_from/lbr_to registers will fail the > check_msr 'val_new != val_tmp' check
Ok this should be handleable. It should be enough to check the ctrl register, if that working likely we don't need to check the data registers which might be changing. -Andi
