Cannot get Qemu to move past "Booting from ROM"?

Question

My custom build kernel 4.9.327 with gcc-11.2 is not booting in Qemu and it is stuck on "Booting from ROM".

Just like the screenshot here: Custom 64bit 3.10.9 kernel not booting in qemu and stucks on Booting from ROM

I run qemu-system-x86_64 -kernel linux-4.9.327/arch/x86/boot/bzImage

Any tips?

Answer 1

maybe you need

--append "console=tty0 console=ttyS0"

to redirect the output to you terminal like this:

qemu-system-x86_64 -kernel linux-4.9.327/arch/x86/boot/bzImage
-nographic --append "console=tty0 console=ttyS0"