> I am trying to create domainu（xen on FVP-Base-ReVC-2xAEMv8A）but there is a
> issue
losetup /dev/loop0 /root/domU/rootfs.img
I run the command xl create domu.cfg
the domu.cfg：
kernel = "/root/domU/zImage
memory = "128"
name = "domU"
vcpus = 1
disk = [ 'phy:/dev/loop0,xvda,w' ]
extra = "roo
hello
now ，I am trying to run domain0（xen on FVP-Base-ReVC-2xAEMv8A）but there is a
issue about rootfs ，
kernel panic VFS：ubable to mount root fs on unknown-block
the filesystem image is xenial-server-cloudimg-arm64-uefi1.img
I can not resolve this issue ，can you give me some opinion？
thank you
