Active device on Bus block startup

[Deviant]

Good Day

I am fairly new to Qubes OS and Linux in general. I seem to have an issue when I need to start sys-net as I get some BUS that is shared between Ethernet and some Card Reader.

Anyways, I can isolate the issue by performing the command below and then start sys-net. My question is, what can I do to perform this command on bootup. I understand I need to create some file just not sure how exactly.

echo -n "1" > /sys/bus/pci/devices/0000:05:00.0/remove

Please advise
Thanks in Advance

[awokd]

Go to sys-net's Qube Settings/Devices and make sure that Card Reader isn't
on the right hand side. Only things should be network devices.

If that doesn't fix it, I know Realtek made some weird device with
multiple functions so you might have to try some steps in
https://www.qubes-os.org/doc/assigning-devices/#pci-passthrough-issues.

Lastly, if you still want to try your approach, I think it's commonly
/etc/rc.local.