Comment # 3 on bug 1208173 from Aaron Puchert

(In reply to Aaron Puchert from comment #0)
> [   19.230279][  T711] dracut: FATAL: No root device found
> [   19.235549][  T711] dracut: Refusing to continue
> 
> But that's expected. So I don't think there is anything wrong with the
> kernel. It seems to be an issue either with the firmware or with the
> bootloader.

FWIW, with additionally

setenv bootargs 'root=UUID=4303d3ef-5a6d-42f9-ab6b-85bcc7ffff87
console=ttyS0,115200 debug rootwait earlycon=sbi'

I can fully boot the system with our 6.2.0-rc7-12-default via tftpboot. It
doesn't find some devices, but I'll report that separately.