So you got pci devices belonging to domain 0000 and others to domain 10000.
Did you read the latest post on the topic I posted?
To be more specific, this reply from @doc :
https://forum.qubes-os.org/t/major-problem-with-qvm-pci-and-devices-in-general/8359/16
This is the same issue as you (the disabled/grayed-out devices tab).
You got exactly the same 3 devices into domain 10000.
And you got one more, the SATA controller: this one could be related to your second HDD.
Unfortunately, with the proposed patch, the second HDD may not work.