Am 2020-06-13 20:18, schrieb richard lucassen via Dng:
> That was the "rootwait" parameter as I said somewhere. Used for USB and
> MMC disks.

"The rootwait kernel parameter only affects the first stage of boot,
while the kernel is waiting for its initial root device"

https://stackoverflow.com/questions/14806294/linux-kernel-parameter-rootwait-being-ignored#14806347

That has nothing to do with my problem.