The qemu-system-aarch64 options support vda partition for the ubuntu installation. How to setup the options to support sda partition?
I was trying to use the image for my gem5 experiment but it gave me "[ end Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst for guidance.". One difference I did notice is that all gem5 disk images (ARM and X86) I used are using /dev/sda. So, I want to try it and see if the problem fixed.