On Sun, Jul 07, 2024 at 09:10:56PM -0700, Dongli Zhang wrote:
> When the devfn is already assigned in the command line, the
> do_pci_register_device() may verify if the function 0 is already occupied.
>
> However, when devfn < 0, the verification is skipped because it is part of
> the last "else i
When the devfn is already assigned in the command line, the
do_pci_register_device() may verify if the function 0 is already occupied.
However, when devfn < 0, the verification is skipped because it is part of
the last "else if".
For instance, suppose there is already a device at addr=00.00 of a
