fallback/normal

[Stefan Reinauer]

Hi,

What's the most comfortable way to switch between normal and fallback 
images in LinuxBIOS on AMD64. I was using lxbios from 
http://www.llnl.gov/linux/lxbios/lxbios.html

But when changing the parameters to Normal, the next boot LinuxBIOS
still says "Invalid CMOS LB checksum" and it sets "boot_option" back to
Fallback.

Stefan