Can't pass through and get Domain-0 to not use a device?

User Support General
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21

In /etc/default/grubit should go to GRUB_CMDLINE_LINUX. And then in grub.cfg it will end up on the vmlinuz line.

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22

Thanks, worked perfectly adding that there. All this time it was the xen setting that was not working it had to be a dom0 qubes setting…

23

I interact with the Forum through email and I get text - so your
“images” arrive as:
“17852286829874596229156562781621|376x500](upload://xF7RSb3griWssfxj2OW60SQsduQ.jpeg)”

Not very informative.

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24

Ahh, that explains it. Good to know. It was just images of the information provided in text.

My issue at the moment is that I need to get the actual device attached at the port, not the endpoints… Resolved one issue but found the next one… Qubes 4 doesn’t like attaching anything other than endpoints… How can I get around that?

25 
man qvm-pci
26

My question still stands as I read that ages ago.

27

This is REALLY useful to know - thank you!!!

I have been “gotted” by device re-ordering, several times.

(Adding a forum tag, and I’ll even try a PR, if someone competent doesn’t beat me to it.)

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