[syslinux] Strange Boot-Process with help of memdisk

[Kim Mik]

> Nordahls CD-image works. "g4u" doesn't work.

It works, but you probably need to add raw:

LINUX memdisk-iso
APPEND iso raw
INITRD /g4u.iso


> There is no file "memdisk-iso".
I "renamed" the iso booting capable memdisk to memdisk-iso (isn't in the main Syslinux trunk yet).

>  APPEND iso
>  INITRD iso/nordahl.iso
>
> works,

>  APPEND iso iso/nordahl.iso

> doesn't work.
Of course it doesn't work, it should be:
APPEND iso initrd=iso/nordahl.iso

The initrd= parameter is the reason why if prefer the first syntax,
because I did forget to add initrd= thing several times in the past .