On Tue, Jun 24, 2025 at 02:29:27PM +0800, Huacai Chen wrote:
> Like s390 and the jailhouse hypervisor, LoongArch's PCI architecture
> allows passing isolated PCI functions to a guest OS instance. So it is
> possible that there is a multi-function device without function 0 for
> the host or guest.
>
Like s390 and the jailhouse hypervisor, LoongArch's PCI architecture
allows passing isolated PCI functions to a guest OS instance. So it is
possible that there is a multi-function device without function 0 for
the host or guest.
Allow probing such functions by adding a IS_ENABLED(CONFIG_LOONGARCH)