Any thoughts on how to boot with root on NVMe? I'm guessing NMVe isn't supported by RockChip bootloader for native NVMe boot - but has anyone figured out the magic to set the "root=/dev/nvme0p3" in the kernel command line?
I've tried systemd/switch-root booting, which would be an OK compromise solution and it "works" to get root onto the NVMe drive - but none of the network devices seem to work.
Really looking for a solution here as my application does a lot of logging and boot from eMMC isn't a good outcome. I know the NVMe is only 1 lane of PCIe v2, but speed isn't the issue I am trying to solve for. Endurance/reliability is. Especially important r5s has soldered eMMC and killing the eMMC on this board really means killing the whole board.
I've tried systemd/switch-root booting, which would be an OK compromise solution and it "works" to get root onto the NVMe drive - but none of the network devices seem to work.
Really looking for a solution here as my application does a lot of logging and boot from eMMC isn't a good outcome. I know the NVMe is only 1 lane of PCIe v2, but speed isn't the issue I am trying to solve for. Endurance/reliability is. Especially important r5s has soldered eMMC and killing the eMMC on this board really means killing the whole board.