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Re: [PATCH] pcictl: simplify its usage
> Yes. I'm not sure you need a new /dev/pci. /dev/pci* can already
> handle requests for all PCI busses [...]
But you need /dev/pci in order to have something to open when you don't
have a bus number available. (There is nothing that compels busses to
be numbered starting 0, and, if pci0 is explicitly configured but not
found, it won't exist. Or are /dev/pci* openable even if the
corresponding bus was not actually configured?)
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