Marc, the same issue is reported in 737388:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/737388
which does happen on the same sata controller: 8086:1c00(pci vid: pci pid)
but from 737388, we can find it will work at ahci mode.
So I suggest you to enable ahci to fix the issue for your certification purpose.
Marc, the same issue is reported in 737388:
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/737388
which does happen on the same sata controller: 8086:1c00(pci vid: pci pid)
but from 737388, we can find it will work at ahci mode.
So I suggest you to enable ahci to fix the issue for your certification purpose.