I have downloaded OpenWRT files for PC from OpenWRT site. I have installed
TFTP (in my LAN) and can boot (other) kernels from them.
Now I want to boot these OpenWRT files.
I wrote in PXE config
DEFAULT minimallinux SAY Now booting Minimal Linux... LABEL minimallinux MENU LABEL Minimal Linux KERNEL vmlinuz INITRD rootfs-squashfs.img.gz
It boots, loads kernel, then loads image, then starts boot printouts and finaly crashes with kernel panic and reboots
VFS:Cannot open root device "(null)" or unknown-block(0,0): error-6 Please append a correct "root=" boot option; here are the available partitions: Kernel panic - not syncing: VFS: Unable to mount root fs on unknown un-blokc(0,0)
I also tried
KERNEL vmlinuz APPEND initrd=rootfs-squashfs.img.gz boot=live toram=rootfs-squashfs.img.gz
and some other combinations but failed.
Any hints appreciated :)