Extlinux boot arguments

These are the available boot arguments available in OpenELEC.

debugging
Enable debugging. This shows output of init scripts during boot and provides a shell available at ctrl+alt+f3. Debug shell doesn't work with RPi.

ssh
Enable SSH from boot.

progress
Print out progress of init scripts while booting.

fastboot
Default boot option. This sets, /bin/busybox ionice -c 1 -n 0

nosplash
Disables the splash screen while booting. This is helpful if you need to watch the progress of init scripts.

noram
If set the system will not boot to ram. This option is also set if total RAM is less then 1GB.

overlay
Only needed when PXE booting from NFS or CIFS. This creates a folder in the storage partition with a label of the MAC address of the system. This allows multiple systems able to boot from the same BOOT and DISK options.