On Thu, May 13, 2021 at 03:58:01PM +0000, linux.enthusiast wrote: > On Thursday, May 13, 2021 5:35 PM, Keith Busch <kbusch@xxxxxxxxxx> wrote: > > Run 'modinfo <name-of-driver>'. For pci drivers, each "alias" line will > > show some kind of pci information that the driver binds to. > > Thank you, unfortunately there are no `alias` entries or any other entries that contain the ID that I dynamically added for the driver I'm looking at (vfio-pci). Maybe this approach only works for the IDs the driver has by default, not the ones added dynamically via `new_id`? Yes, modinfo shows devices the driver has built-in binding. vfio-pci doesn't bind to anything by default, so nothing there. It doesn't look like the kernel provides a way to report a list of dynamically assigned ids.
