Netra T5220, LDOM, iodevice

Hi,

I have a Sun Oracle Netra T5220.  OpenBSD is my host LDOM, and Debian is 
a guest.  I installed an NVMe PCIe SSD card (Intel DC P3700 800 GB), and 
I want Debian to manage it.  The card is:

sun# ldomctl list-io 


/@0/@0/@9        MB/RISER2/PCIE2

So in ldom.conf I put for the Debian domain:

	iodevice "/@0/@0/@9"

With this setting, the system does not get through the power-on self 
test (POST):

ERROR: HV Abort: (249384) - PowerDown

I would appreciate some help.


Best,
Irek